Calling all junior detectives! Use your sleuthing skills to spot sneaky leaks.
Is it a GHOST or a drafty window? Did a BLACK CAT just cross your path, or is there a breeze sneaking in under a door? Is your bedroom HAUNTED, because it’s always chilly — even when the heat’s on? If any of this sounds familiar, there may be energy mysteries in your home — and YOU can help solve them.
Here’s what you’ll need in your energy sleuth’s detective kit:
- Post-it notes (Write: “BOO! An energy ghost lives here!” on at least 12 of them)
- Craft feathers (the feathery the better!)
- Flashlight
- Thermometer (optional, for comparing room temps)
Ready for your first mission? Grab your energy sleuth’s detective kit and your grown-up because we’re going on a home energy ghost hunt.
Mystery #1: The ghost in the window.
Windows let you keep a friendly eye on the world outside, but sometimes they let in more than you’re bargaining for.
DETECTION: On a windy day — the windier the better! — grab the lightest feather from your kit. Very slowly move the feather around the edges of every window in your house. It’ll help you detect unwanted airflow around window frames, doors, baseboards, electrical outlets, crawlspaces, registers, and attic doors.
When your feather is “tickled” you’ve found a draft ghost! Sound the alarm (we recommend a ghoulish howl) and mark it with a BOO note.
Fresh out of feathers? Run your hand under cold water and you’ll be able to feel the ghostly drafts for yourself!
SOLUTION: For a low-cost fix, your grown-up partner can use clear weatherstripping or a window insulation kit to seal the gaps and keep warm air inside. For more hot tips on air sealing and insulation, be sure to check out this article!
Mystery #2: The case of the chilly door.
DETECTION: Make a list of all the doors in your home — front door, back door, sliding door, side door. Do any of them feel colder near the bottom? Can you see light coming in around the edges? Take a piece of paper and close it in the door. Then, try pulling it out. If it slides out easily, air is probably slipping through there, too!
SOLUTION: Add a door sweep or a rolled-up towel to block the draft. Feeling crafty? You can make and decorate your own “draft snake.”
Mystery #3: The clue of the cold floor.
DETECTION: On a chilly day, take your socks off — if you dare! — and walk around your home. Pay extra close attention to areas where your toes feel chilly. If you feel a cold spot, mark it with a BOO note.
SOLUTION: Ask your grown-up if you can help them pick out a few area rugs. You can even grab your flashlight and head down to your basement or crawlspace to look for leaks. Insulation and air sealing can help stop chilly floors.
Mystery #4: The secret of the whistling outlets.
Did you know cold air can sneak in through electrical outlets? Especially on outside-facing walls!
DETECTION: On a windy day, place the palm of your hand gently over light switches or outlets near exterior walls. Feel a tickle of air? That’s a hidden leak! Mark it with a BOO note.
SOLUTION: Encourage your grown-ups to take you on a field trip to your local hardware store to buy outlet gaskets. These inexpensive insulating foam pads go behind outlet covers — they’re easy to install and super helpful.
7 energy efficiency tips for renters.
Here are 7 ways to stay warm and save money on utility bills (while keeping your landlord happy).
Energy efficiency for renters — and staying warm and comfortable in colder months can be tricky. As a renter, you may not be able to control your home’s insulation, heating, or windows. However, you can save money on energy bills!
Here are 7 proven energy-saving tips that are good for renters and landlords. These budget-friendly ideas will help make your rental home feel cozy and energy efficient.
1. Start with a draft check
Before you make any changes, take a few minutes to stroll through your home and feel for drafts. Here are a few common problem areas you’ll want to investigate:
- Attics and crawlspaces (and their hatches).
- Window frames, panes and sashes.
- Door jambs, sills and windows.
- Plumbing and electrical penetrations.
- Dishwasher and refrigerator connections.
- Baseboards and where walls meet the ceiling.
- Electrical outlets and vent registers.
- Recessed lights, vents and fans.
You can either use the “damp hand” or “incense trick” to test for drafts. For the first option, run your hand under cold water and then hover it slowly around the problem areas mentioned above. Or, you can light a stick of your favorite incense and hold it near the problem areas mentioned above. If the smoke wavers or pulls, you’ll have found a leak.
2. “Seal and peel” or make your own “draft snake.”
Doors and windows are two of the biggest air leak offenders. Fortunately, they’re also pretty easy to tame.
If your landlord doesn’t want to install new windows or permanent weather stripping, you can use a removable “seal and peel” caulk. This caulk makes a temporary, airtight seal around leaky windows and doors. You can easily apply it and remove it without damaging paint or door surfaces.
And whether you’re feeling quick or crafty, you can create your own draft stopper — or “draft snake” for window sills, baseboards and doors. A rolled-up towel works great if you’re in the quick camp. If you’re the crafty type, spend a few moments searching for inspiration.
3. Seal your panes with shrink window film.
Single-pane windows are common in older rental homes and apartments. They can let a lot of warm air escape and cold air come in.
That’s where seal and shrink window film comes in. Most kits include double-sided, removable tape. To complete the job, you only need scissors and a hair dryer. These kits use clear plastic film that you tape around the window frame, cut to size and shrink tight with a hair dryer.
The film improves energy efficiency by reducing drafts. Plus the kits are easy on paint and even easier to remove in spring when you feel like flinging your windows open.
If you’re not up for installing film, thermal curtains or layered drapes can also help reduce heat loss — especially at night. Just be sure to open them during the day to let sunlight warm your space naturally.
4. Plug up outlet and switch leaks
You might be surprised, but cold air can come in through gaps around electrical outlets and light switches. This is especially true for outlets on outside walls.
You can block this airflow with foam outlet insulation gaskets or socket sealers. They’re super easy to install and cost just a few dollars per pack. Simply unscrew the outlet cover, place the gasket behind it, and screw the cover back on.
Looking for FREE outlet insulators? They’re included in your free energy-saving kit when you complete a free DIY Home Energy Assessment.
5. Put a blanket on … your floor.
If your home has hardwood flooring, a quick way to insulate (and keep your tootsies warm) is by placing area rugs in high-traffic or frequently used areas like your living room or bedroom. Think of them as a cozy blanket for your floors.
Not only do area rugs help your feet stay warm, but they can also help reduce heat loss through the floor — especially if your rental is above an unheated crawlspace or basement.
6. Take it down a degree or two.
If your home has a smart or programmable thermostat, be sure to take advantage of it. If they don’t, talk to them about installing a smart thermostat, which can help reduce energy costs even more. Some local power companies may even offer incentives on purchasing a new smart thermostat.
You can layer up and set your thermostat to 68° F. You can even set it lower when you are away or cozy under quilts in the evening. If that feels too cool, try to set your thermostat just a degree or two cooler than you might consider your ideal temperature.
If your space has room-specific heaters, close doors and heat only the rooms you use most often.
7. Take a FREE DIY home energy assessment.
Discover all the ways your rented home is using (or losing) energy with our free DIY Home Energy Assessment. Plus, you’ll receive an energy-saving kit and a $10 home improvement store gift card in the mail within four to six weeks.
Looking for more great ways to save on energy costs? Be sure to check out this article for more no-cost tips.
Air sealing and insulation tips to get your house knitted up for sweater weather.
As the golden days of summer give way to crisp September mornings, now is the perfect time to prepare your home for cool weather days. One of the most effective, affordable — and often overlooked — ways to stay cozy and reduce your energy bills is DIY weatherization, insulation and air sealing.
If you’ve ever felt a chilly draft sneak under your door or watched your heating bills climb as the temperatures plummet, your home might be telling you it’s time to seal the gaps. The good news? Not only are air sealing and insulation rebates available from TVA EnergyRight® and your local power company but there’s plenty of time to take action now — before winter really hits.
What Is Air Sealing?
Air sealing is the process of closing up the small cracks, gaps, and holes in your home’s building envelope — the physical barrier between the indoors and outdoors. Even if you made the air sealing rounds last fall, we recommend making this an annual event. Homes — especially older ones — may settle and shift as seasons change.
What are common “problem areas” for air leaks?
As you consider air sealing your home, pay close attention to:
- Attics and crawlspaces (and their hatches).
- Window frames, panes and sashes.
- Door jambs, sills and windows.
- Plumbing and electrical penetrations.
- Dishwasher and refrigerator connections.
- Baseboards and where walls meet the ceiling.
- Electrical outlets and vent registers.
- Recessed lights, vents and fans.
Individually, these air leaks may seem minor but together, they can add up. And in the winter, they allow your precious warm air to escape while inviting cold air to seep in. Effective insulation and air sealing can help stop energy loss in its tracks.
What’s the best way to detect air leaks?
Professional home energy auditors use a device known as a blower door to determine the amount of air entering or escaping your home. A blower door is essentially a powerful fan that pulls air out of your home, lowering the air pressure inside. This allows higher pressure outside air to flow inside. The analyst will then use infrared cameras or nontoxic smoke to visualize the air leaks in your home.
If you’d rather take a low-cost DIY approach, you can conduct a low-tech building pressurization test yourself. It won’t be as precise and a blower door test, but it’ll put you on the right path.
- Check the forecast and time your test for a windy day — this makes it easier to feel the drafts.
- Turn off combustion appliances such as gas ranges, ovens, furnaces and water heaters.
- Close all your windows, exterior doors, vents, and flues.
- Turn on exhaust fans — like bathroom exhaust fans and range hoods — or use a tight-fitting window exhaust fan to suck air out of your home.
- Light an incense stick and pass it around the edges of common “problem areas.” (See above for a full list.) Not a fan of incense? Dampen your hand and slowly move it around these areas — drafts will feel cool to your hand.
Why does air sealing matter?
Lower energy bills
When your home leaks air, your heating system has to work harder to maintain a consistent temperature. That means higher energy consumption — and higher utility bills. According to the U.S. Department of Energy, air sealing and insulation can reduce heating and cooling costs by an average of 15%, and in some cases even more.
In the Tennessee Valley, where temperatures can swing dramatically between seasons, a well-sealed home helps your HVAC system operate more efficiently and last longer.
Improved comfort
A drafty home isn’t just inefficient — it’s uncomfortable. Air leaks can lead to cold spots in certain rooms, inconsistent temperatures between floors, and the frustration that comes with being both uncomfortable and tired of spending more on heating.
When you seal air leaks and add the right amount of insulation, your home maintains a more consistent temperature year-round.
Better indoor air quality
Air sealing also helps protect your indoor air. Gaps in your building envelope don’t just let conditioned air escape — they can let in dust, pollen, mold spores — and even unwanted pests and houseguests (of the critter variety). In some cases, leaks from crawlspaces or attics can allow moisture to accumulate, resulting in a musty odor or mold growth.
Air sealing and insulation can be a big win for allergy sufferers and families with young children or older adults.
How can I fix air leaks?
You don’t have to do everything at once. Focus on key areas that can make the biggest difference:
Seal doors and windows.
- Use weatherstripping around doors and movable window sashes.
- Apply caulk to seal cracks around stationary window frames and exterior trim.
- Install door sweeps to block drafts at the bottom of exterior doors.
Address the attic and crawlspace.
- Look for gaps around plumbing vents, electrical wiring, and chimneys in your attic.
- Use expanding foam or caulk to seal small holes, and install covers or gaskets where needed.
- In crawlspaces, sealing gaps between the foundation and framing can stop cold air from entering your floors.
Add or upgrade insulation.
If you want to level up, consider adding or upgrading your insulation. In the South, many homes are under-insulated — especially in older houses. If the floor joists are exposed in your attic, for example, that’s a strong indication that you need additional insulation. Fortunately, rebates are available. Here are key areas to consider:
- Attic insulation: Consider blown-in cellulose or fiberglass batt insulation to reach the recommended R-values for your region.
- Crawlspace insulation: Insulating the floor above the crawlspace can help maintain warmth on the first floor.
- Wall insulation: Harder to retrofit, but sometimes possible with dense-pack cellulose or foam injection.
You don’t always need a full insulation overhaul. Even topping off attic insulation or insulating around rim joists can make a big difference.
Not sure where to start? We’re here to help.
With the right support and incentives, making your home more efficient doesn’t have to be complicated. Start by exploring rebates available for insulation, air sealing, heat pumps, mini splits, and other energy upgrades.
Need a contractor you can trust? Use TVA EnergyRight’s Quality Contractor Network to find licensed, insured professionals who are vetted for quality, safety, and customer service.
How to save on your energy bill.
Wondering how to save on your energy bill? Give these energy-saving tips and easy updates a whirl.
Whether you rent or own your home, TVA EnergyRight® and your local power company are here to help you get started on your energy-saving journey. We’ve rounded up 25 ways to boost your home’s energy efficiency. Saving energy — and money — can be as easy as the flip of a switch.
Read on to find free DIY home improvements, and learn more about valuable rebates on home energy upgrades!
25 ways how to save on your energy bill.
1. Take our free DIY Home Energy Assessment.
Answer a few questions about your home, appliances, insulation, and heating and cooling systems to find out how your home uses and loses energy.
At the end of your DIY home energy assessment, you’ll gain access to an interactive online dashboard with energy improvement recommendations specific to your home. Plus, you’ll receive a free energy-saving kit and a $10 home improvement store gift card in the mail.
2. Find a home energy rebate that’s right for you.
From up to $3,000 rebates on HVAC systems to hundreds of dollars off air sealing and insulation, home energy rebates from TVA EnergyRight and your local power company increase the affordability of upgrades that lower utility bills and boost your indoor comfort. Explore rebates.
3. Set calendar reminders for monthly tasks and recurring energy-saving chores.
Let technology do the worrying for you! For recurring events, like changing your air filter at least once every three months or switching the direction of your ceiling fans seasonally (counterclockwise in the summer and clockwise in the winter), simply add them to your calendar and enjoy the satisfaction of checking them off as they pop up!
4. Save with smart power strips.
Slay vampire energy — that’s the electricity your electronics use when they’re plugged in, but not in use — and save as much as $100 per year. Reduce your standby power load and save 5-10% with smart power strips, ENERGY STAR appliances and by unplugging infrequently used electronics (Energy.gov). It’s surprising, but small appliances like curling irons, electric razors and printers use energy even when you’re not using them. If you plug it in, and you use it only occasionally (or briefly), power it all the way down when you’re done and unplug it from the outlet.
5. Adjust your thermostat by a few degrees.
Heating and cooling your home uses a lot of energy. Did you know that you can save up to 10% on your total air conditioning costs with a smart thermostat (Energy.gov)? For optimal savings, we recommend keeping your thermostat set to 78° F in the summer and 68° F in the winter.
6. Join our Smart Thermostat Rewards program.
When you join our Smart Thermostat Rewards program, you can help keep energy costs low and get rewarded with sign-up and annual rebates. Note: not all local power companies are participating in the program.
7. Schedule an HVAC system tune-up.
Routine HVAC maintenance can improve your system’s efficiency and help it last longer. Get a tune-up on your electric heating or cooling system and redeem your $50 rebate. Explore all rebates.
8. Have your duct system professionally inspected and maintained.
Did you know that leaky, uninsulated ducts can reduce the efficiency of your heating and cooling systems by up to 20%? Keep clean air flowing and keep your heating and cooling systems working at peak efficiency. (ENERGYSTAR.gov)
9. Uncover blocked air vents.
If there’s anything blocking your air vents or intakes — like a couch, bed, rug or pile of backpacks — it’s going to make your HVAC system work harder to keep a controlled temperature. You want unobstructed vents for maximum airflow and maximum energy savings.
10. Weatherstrip your doors and windows.
A little gap here, a little gap there … add up. The experts at This Old House have found that a gap as small as ⅛ inch around the entryway of a door is like drilling a 5-inch hole through the outside wall! Seal everything up with caulk and weatherstripping.
11. Fuzzy bunnies are cute. Dust bunnies aren’t.
Dust, lint and pet hair are attracted to ductwork, bathroom exhaust fans, and the back of your refrigerator — we love furry friends, but we’re not fans of dust bunnies. All that dust makes your appliances work harder, increasing your energy bill and adding unnecessary extra wear and tear.
12. Install high-efficiency LED lights.
Installing 10 high-efficiency 60W equivalent LED bulbs can save you more than $50 per year! And of course, saving energy is as easy as a flip of a switch — so be sure to turn off lights as you leave a room.
13. Use the dishwasher instead of washing dishes by hand.
An ENERGY STAR® dishwasher uses less than four gallons of water per cycle and can save about 3,850 gallons of water in its lifetime. On the other hand, washing dishes by hand uses four gallons every two minutes! That means running a partial load is probably going to be more efficient than handwashing a sink full of dishes. (We think that’s worth celebrating!)
14. Skip the pre-rinse, really!
The energy efficiency of dishwashers has come a long way (see above), and so has the cleaning power of dishwashing detergents. In fact, enzyme-based dish detergents work better when they have a little something to cling to. Food scraps still need to go into the garbage or compost, but skip the pre-rinse and you’ll save water and electricity.
15. Set it and forget it.
Setting your water heater to 120° F can save you up to 22% annually. It’s also hot enough for a good shower and not so hot that it scalds!
16. Pull the refrigerator slightly away from the wall.
Your refrigerator needs room in the back so air can circulate and the heat it generates has space to dissipate. Make sure there are about two inches between the refrigerator and the back wall.
17. Keep your freezer full and avoid overfilling your refrigerator.
An overfull refrigerator or freezer traps cold air, and a full, but not-too-full, refrigerator and freezer mean air can flow and your items will stay cold.
18. Clean your oven and range.
Much like dirty or dusty refrigerator coils, a dirty stove has to work harder to heat itself, and that’s going to drive up your energy costs. (It can be hazardous, too!) Fill up a spray bottle with a mixture of water, white vinegar and dish soap and start scrubbing.
19. Match pot and pan sizes to burner sizes.
Large burners use more energy. A too-small pot or pan on a large burner means you’re heating space with nothing on it and burning up easy savings.
20. Here comes the sun! Be solar savvy.
Close your curtains and blinds during hot summer days to reduce solar gain. In the winter, let the sun shine in — but remember to close your curtains and shades in the evenings.
21. Take time off from tech.
This one’s as much a challenge as it is a tip: Pick one night a week to go screen-free. Substitute TV, tablets and video games with activities that use less electricity but burn more energy (and are arguably more fun) like strumming a guitar, playing a classic board game, solving an old-school puzzle or reading a good book.
22. Use the spin cycle and air-dry (some of) your laundry.
Give your clothes an extra spin to minimize drying time. You can even “damp dry” items and hang them to dry on an attractive — and foldable — drying rack.
23. Clean the dryer vent.
You may be sensing a trend here, but as with your HVAC air filters and refrigerator coils, a full lint trap makes your dryer work harder, plus it’s also a fire hazard. Empty the lint trap after every dryer use. Twice a year, clean the full dryer vent, the part that extends from the back of your dryer to the outside of your home. This is especially important if your dryer stays in heavy rotation and/or you have furry pets.
24. Rent or buy an e-bike.
E-bikes give you all the fun of a traditional bicycle, but they’re easier on the joints — and get you where you’re going a little quicker. They’re great for light grocery runs and cargo bikes are a hit with the kids! Park the car, save on fuel and head out for an adventure.
25. Try out mass transit.
If you live in an urban area, give public transportation a whirl. Online apps and maps make it easier than ever to see schedules and pay. Next time you’re headed to a concert, sporting event or the mall, hop on your area’s local public transportation and save a bundle.
How to beat the heat this summer: Smart energy-saving tips for your business.
When the temperatures rise, so can your energy bills — but they don’t have to. With a few smart upgrades and efficiency moves, your business can stay cool without overheating your budget. Here are some energy-saving tips to reduce business energy use.
1. Tune up your HVAC system.
Your HVAC system works harder in the summer, which means small issues can turn into big energy drains. Schedule a seasonal inspection to check refrigerant levels, clean coils and replace filters. It’s one of the easiest ways to boost performance and cut unnecessary costs. Or check out our HVAC incentives, which can help you replace aging units while improving comfort and efficiency year-round.
2. Upgrade to smart thermostats.
Smart or programmable thermostats help you avoid cooling empty spaces. Set temperature schedules based on work hours and occupancy zones to ensure you’re only using energy when and where you need it.
3. Switch to energy efficient lighting.
Still using outdated bulbs? LED lighting uses up to 75% less energy and generates less heat than traditional lighting. That means your cooling system doesn’t have to work as hard either — a win-win in the summer months.
Check out our LED lighting incentives to learn more.
4. Take advantage of TVA EnergyRight® incentives.
From high-efficiency HVAC systems to lighting retrofits, TVA EnergyRight offers incentives to help businesses make smart upgrades.
5. Seal air leaks and improve insulation.
Warm air creeping in and cool air leaking out can quietly drive up your summer energy bills. Inspect doors, windows and ductwork for leaks and add weather stripping or insulation where needed. Sealing up your space keeps cool air in, hot air out and your HVAC system from working overtime.
Source: sba.gov
Stay cool and stay ahead.
Getting your business ready for hot weather doesn’t have to be complicated or costly. With these energy-saving tips for businesses, you can reduce energy costs and keep your operations running efficiently all season long.
Not sure where to begin?
Connect with a TVA Energy Expert to get started.
Energy efficiency for business: the overlooked growth strategy you can’t afford to ignore.
When you think about growing your business, energy efficiency probably isn’t the first thing that comes to mind. But what if it should be?
Whether you’re running a boutique, a print shop, a restaurant or a commercial office space — every dollar counts. Energy efficiency isn’t just about cutting costs. It’s a smart strategy that frees up resources, improves your space and sets your business up for long-term success. Here’s how thinking differently about your energy use could fuel your next big move.
1. Every dollar saved is a dollar to reinvest.
Let’s start with the obvious: trimming energy waste cuts costs. But the real opportunity is what you can do with those savings.
Lower utility bills mean more budget flexibility to reinvest in things that drive growth, like marketing, staffing, equipment, or expanding your product line. And thanks to TVA EnergyRight®, those upgrades don’t have to wait. With cash incentives for things like LED lighting and HVAC improvements, your payback period gets even shorter.
For example, a retail shop that replaces outdated lighting with LEDs could reduce energy use by up to 75%. Combine that with TVA incentives, and those savings could help cover a new POS system, signage or digital advertising campaign.
Explore TVA lighting and HVAC incentives.
Source: energy.gov
2. Energy efficiency for business builds resilience.
The past few years have shown how quickly things can change—utility costs rise, supply chains strain and margins shrink.
Recent data from the report, “From Insight to Implementation: Business Perspectives on Energy Efficiency Investments,” shows that energy accounts for up to 24% of annual operating costs for many businesses, and the percentage is continuing to climb.
Businesses that run more efficiently are better positioned to weather those storms. Reducing your energy consumption now can help you maintain stability, even when operating costs or external factors become unpredictable. It’s one more way to future-proof your business.
Sources: energyefficiencymovement.com; entrepreneur.com
3. Customers care about sustainability.
Being energy-conscious isn’t just good for your bottom line—it’s good for your brand.
Today’s consumers are paying attention to how businesses operate. Whether you’re serving a socially conscious Gen Z audience or local clients who care about community impact, small shifts in sustainability, like switching to efficient lighting or optimizing HVAC, can set you apart.
You don’t have to be a certified green business to make a difference. Highlighting smart energy moves on your website or signage helps show customers that you’re thoughtful, forward-thinking and part of the solution.
Source: mckinsey.com
4. Comfortable spaces boost productivity.
Lighting and HVAC upgrades don’t just cut energy use—they make your space more enjoyable to work and shop in. Bright, natural-looking LEDs can enhance product displays and reduce eye strain. Efficient HVAC systems create more consistent temperatures and improve air quality. These improvements can boost employee productivity and create an atmosphere that encourages people to stay longer and spend more.
Switching to bright, natural-looking LEDs can significantly improve visibility, reduce eye strain, and create a more inviting environment for both customers and employees. According to the U.S. Department of Energy, LED lighting not only consumes up to 75% less energy than traditional bulbs but also improves visual clarity and color rendering — key for retail settings where product presentation matters.A well-functioning, energy-efficient HVAC system helps maintain consistent temperatures, reduces humidity, and improves indoor air quality. Poor indoor air quality is linked to headaches, fatigue, and reduced cognitive performance, which can impact employee productivity.
Sources: alconlighting.com; ansi.org; energy.gov; hsph.harvard.edu
5. TVA EnergyRight makes it easy.
Investing in comfort isn’t just a feel-good move—it’s a business strategy that pays off. With TVA EnergyRight incentives available for lighting and HVAC upgrades, creating a better environment is easier and more affordable than ever.
The best part? You don’t have to do it alone.
In partnership with your local power company, TVA EnergyRight offers a variety of programs and incentives to help businesses upgrade their lighting, HVAC systems, and overall energy use, often with no pre-approval required, that reduce your upfront costs.Not sure where to start? Talk to a TVA Energy Expert, so you can identify the biggest opportunities to save.
Reach out to your local power company representative or click the link below to connect with a TVA Energy Expert today.
Powering progress: Five key energy management takeaways from the TVA Industrial Summit 2025
The 2025 TVA Industrial Summit brought together hundreds of energy leaders, facility managers, engineers and sustainability professionals from across the seven-state region to explore the power of industrial energy management, incentives and strategic approaches. Here are five key takeaways you don’t want to miss.
1. Incentives are a game-changer for industrial energy management projects.
TVA EnergyRight’s energy incentive programs are helping turn “maybe someday” projects into fully funded energy upgrades. Case in point: Goodyear received over $845,000 in TVA incentives, cutting more than 11 million kWh in energy use. Incentives don’t just reduce upfront capital costs—they also accelerate payback periods, expand project scope and create competitive advantages by enabling facilities to operate more efficiently than their peers.
Pro tip: Not sure where to start? Incentive upgrades that don’t require pre-approval, such as New Construction LED Lighting and HVAC, are one of the easiest ways to begin.
2. Strategic Energy Management (SEM) is the new business advantage.
Energy isn’t just a line item — it’s a resource you can manage. SEM helps businesses build a culture of continuous improvement by integrating energy-saving practices into everyday operations. Facilities that implement SEM see, on average, a 5-15% energy cost savings, along with better asset utilization, reduced downtime and increased employee engagement.
Case study: A Tennessee-based food processor saved nearly $60,000 by reducing refrigeration discharge, upgrading lighting, fixing compressed air leaks and launching a “Shut It Off” campaign.
3. Demand response = revenue opportunity.
Industrial facilities aren’t just reducing costs—they’re earning credits by participating in TVA’s Demand Response programs. With load growth accelerating, programs like PowerFlex reward facilities for curtailing energy use during peak demand.
Facilities with 5 MW of interruptible load could earn up to $568,200 in annual capacity credits and $48,000 in energy credits*. That’s real money back in your budget.
*Using current pricing for E5+C30 enrollment option. These credits reflect enrollment in 96 hours of capacity per TVA fiscal year. All credits listed are estimates for illustrative purposes only. Actual credit values will vary according to enrollment options selected.
4. Energy assessments make it easy to get started.
If you don’t have a dedicated energy team or you’re unsure where your biggest savings lie, TVA offers free energy assessments to help identify lighting, HVAC, refrigeration, compressed air and process improvement opportunities. The best part? TVA’s Preferred Partners Network can handle the work, from installation to incentive applications.
“The TVA incentive program provides us the opportunity to reduce our overall energy costs and identify future opportunities to control consumption.”
-Pat Jodon, Goodyear Plant Manager
5. Partnerships drive long-term success.
Whether you’re working with a TVA EnergyRight Energy Expert or connecting through your local power company, collaboration is at the heart of the industrial energy efficiency transformation. Events like the TVA Industrial Summit give leaders space to share strategies, troubleshoot challenges, and build partnerships that lead to real results.
Facilities that have completed SEM initiatives report millions in kWh savings and hundreds of thousands in energy cost reductions. One [state-based] furniture manufacturer saved over $600,000 by identifying air leaks, installing a capacitor bank, upgrading to LED lighting and replacing CO2 lasers.
Ready to take the next step?
TVA EnergyRight is here to help you unlock savings and performance in your facility. Whether it starts with an energy assessment or a strategic partnership, the resources are ready, and the support is built for you. Reach out to your local power company representative or click the link below to connect with a TVA Energy Expert today.
How to get a free commercial energy audit.
When you’re running a large facility, energy efficiency can fall lower on the priority list — until your energy bill spikes. That’s where TVA EnergyRight® steps in with a no-cost opportunity that can deliver real value: a free, engineer-led energy assessment for industrial and commercial customers.
If your business has an electric demand of 1 MW or more (or your power bill hits around $25,000 or more per month), you’re likely eligible. Here’s how it works — and how it can help you uncover energy-saving upgrades, reduce operating costs and make your facility more productive.
1. It’s free and customized for your facility.
This isn’t a generic audit. One of our TVA energy experts will assess your specific operations, looking for inefficiencies, outdated equipment and opportunities to boost productivity through energy improvements.
You’ll walk away with energy efficiency tips that include:
- Recommendations tailored to your facility.
- Estimated savings.
- A custom list of potential upgrades.
Request a free energy assessment today.
2. You’ll get connected with vetted contractors.
We connect you directly with professionals in our Preferred Partners Network (PPN) to bring your project to life. These contractors are already trained in our incentive process and energy efficiency standards, helping streamline your upgrade process from assessment to installation. If you already have a contractor on board, we’re flexible. We can also work with your contractor.
3. You may qualify for incentives to help pay for upgrades.
Here’s where things really pay off: Many of the upgrades TVA recommends come with incentives, often worth up to $3 million annually per company.
These may include:
- Up to $0.15 per kWh saved for qualifying custom energy-saving projects.
- $80 to $250 per ton for high-efficiency HVAC upgrades.
- $0.13 per kWh saved for lighting retrofits or $0.10 per kWh for new builds.
Check out our current incentives and explore your possibilities.
4. You’ll identify new ways to hit sustainability goals.
Whether you’re working toward ESG targets or just trying to cut operational waste, the energy assessment provides data and direction. Many participants use the recommendations as a launchpad for achieving long-term sustainability outcomes.
5. It’s fast, easy and built for busy teams.
You don’t need to prep a bunch of documentation or shut down production to get free energy efficiency tips. TVA’s assessment process is designed to be low-disruption, with a clear next-step path once the evaluation is complete.
Ready to start? Here’s how.
Getting your free commercial energy audit is simple. Even if you’re not sure of your exact demand, TVA can help you figure it out. It could be your first step toward major cost savings—and a smarter, more efficient operation.
Connect with a TVA Energy Expert to get started.
Will a smart thermostat save money?
Inquiring minds want to know! Will a smart thermostat save money? Can you really trim your energy bill with a smart thermostat?
Absolutely. And we did the data digging, so you don’t have to.
How will a smart thermostats save money? Let’s find out!
They learn how to reduce energy waste for you.
Wifi-connected smart thermostats use machine learning to understand when you’re home and what temperatures you prefer. Over time, they create a custom heating and cooling schedule that minimizes energy use when you don’t need it, making them far easier to use than a conventional programmable thermostat.
ENERGY STAR and the U.S. Department of Energy report that you can save an average of 8%-10% on your heating and cooling costs using a smart thermostat.
Translation: If your average energy bill is $150 each month, you could save $140-$150 in just one year. This savings would more than cover the cost of many smart thermostats on the market.
Programs like Smart Thermostat Rewards, offered by TVA EnergyRight and participating local power companies, can help you save even more.
Remote access prevents unnecessary heating and cooling.
Never say “Whoops! I did it again. I forgot to turn the air conditioning off.” Although a smart thermostat will learn your routines, you can still mix things up and adjust your settings anytime, anywhere using an app on your smartphone.
This kind of control prevents unnecessary energy use and even gives you the power to pre-condition (pre-cool or preheat) your home before you walk through the door. We call that a convenience and efficiency double-play.
Geofencing and motion sensors optimize efficiency and comfort.
If accessing an app sounds like too much work, rest easy: many smart thermostats use geofencing (based on your phone’s proximity to home) to detect when you’re away and when you’re on your way home and automatically adjust temperature settings for you.
Some also use motion sensors to determine which rooms are in use, prioritizing comfort in the spaces you’re occupying. This zoned comfort approach helps cut back on energy used to heat or cool unused areas of your home.
Make informed choices with the help of energy reports and usage insights.
Smart thermostats generate monthly energy reports that show how much energy you’ve used, how long your system ran each day, and how your energy use compares to other users. These reports may also offer suggestions for improvement.
Find even more ways to save on energy. Take a free DIY Home Energy Assessment today.
With a smart thermostat, comfort and convenience go together like biscuits and gravy.
It’s not just about cutting costs — smart thermostats also improve your home’s comfort and they’re easier to use than conventional programmable thermostats.
Personalized comfort
By learning your schedule and preferences, smart thermostats keep your home at the perfect temperature when you’re there—and scale back when you’re not. You don’t have to keep adjusting the thermostat throughout the day or deal with temperature swings.
Voice control and smart integration
Most smart thermostats are compatible with voice assistants like Amazon Alexa, Google Assistant, or Apple Siri. That means you can change the temperature without lifting a finger.
They may also integrate with other smart home devices, like lights or security systems, for a seamless, connected experience.
How much do smart thermostats cost?
The cost of a smart thermostat generally ranges from $100 to $300, depending on the features and brand. Some utility companies offer rebates or incentives for installing ENERGY STAR® certified smart thermostats, which can lower the upfront cost considerably.
You can shop for and compare smart thermostats on the EnergyRight Marketplace. If you’re thinking about joining Smart Thermostat Rewards (and your local power company is participating in the program), and you have questions about the program, you can find the answers here.
Are smart thermostats worth it?
Note: Features may vary depending on the make and model of your thermostat. Not all local power companies participate in the TVA EnergyRight Smart Thermostat Rewards program.
Smart thermostats offer a powerful combination of energy savings, personalized comfort and modern convenience. With the ability to reduce heating and cooling costs by 10% or more, they’re a smart upgrade for anyone looking to lower their energy bills without sacrificing comfort.
Will a smart thermostat save money? Our research points to “YES.” Whether you’re tech-savvy or just looking for a set-it-and-forget-it solution, a smart thermostat can be a key player in your home’s energy efficiency strategy.
5 fun experiments to teach your kids about thermal energy.
Tired of the chorus of “I’m booooored,” radiating from your kids’ quarters? Build a solar updraft tower, conduct a cooler contest, bake ice cream, create an endothermic reaction, or make a thermometer. These five fun, safe and inexpensive experiments should keep everyone (supervision is always a good idea) productively occupied — for the afternoon, at least.
Build a solar updraft tower.
At full scale, solar updraft towers generate electricity by harnessing the sun’s power. They consist of a central stem that’s surrounded by a greenhouse-like structure. The warmed air rises through the stem, or core, and spins power-generating turbines.
Our version applies the same principles but at table-top scale.
Gather your scientific equipment:
- Black construction paper (about 20 x 20 inches)
- Smaller piece of construction paper (any color)
- Pencil
- Scissors
- Tape
- Piece of modeling clay, formed into a ball
- Wooden skewer
- Plastic needle or toothpick
- Instant read thermometer
- Lamp with incandescent light bulb or heat lamp
- Paper
- Optional: sunshine, and a wind-protected area outside
- Optional: timer
- Optional: white construction paper
Let’s get started:
- Roll your black construction paper into a tapered cone, with a 2” opening at the top, and a 4” opening at the bottom.
- Cut three more-or-less equally distanced, equally sized (approximately 2” long by half an inch tall) arches out of the bottom of your cone. These are your air inlets.
- Use this template to cut a 3” propeller out of construction paper. Bend your “blades” to a 45-degree downward angle.
- Carefully tape a plastic needle or toothpick to a wooden skewer with the pointy end facing upwards.
- Stick the base of the needle-topped skewer into the clay ball and center the black cone over the clay ball.
- Place the propeller on top of the needle. It should be balanced and able to turn freely, like a ceiling fan.
- Record the air temperature inside your tower.
- Now, place a utility lamp with an incandescent light bulb (incandescent bulbs use more energy and generate more heat; that’s why you should use LED bulbs for your home’s lighting fixtures) or a heat lamp at the base of the tower.
- After five minutes, record the air temperature inside your tower and observe what’s happening!
Visit ScienceBuddies.org to learn more about what happened and why!
Conduct a cooler contest.
Ever wondered how coozies keep your cola cold? Mystery solved! For an added dash of sibling rivalry, make two coolers and see which one is the coolest.
Gather your scientific equipment:
- 2-4 equally sized, large plastic food storage containers (one will need a tight-fitting lid).
- 2-4 small plastic food storage containers (they will need to fit comfortably, with room to spare, inside the large containers.
- Similarly sized ice cubes.
- Insulating materials such as cotton balls, bubble wrap, or craft feathers (you’ll need enough to mostly fill your large containers.
Let’s get started:
- Identify a flat, sunny outdoor surface — like a picnic table or sidewalk.
- Fill one of the large plastic containers with one of your insulating materials. This is your “cooler.”
- Place the smaller container in the middle of the larger containers and place an ice cube in each of the smaller containers.
- Quickly put the lid on top of your cooler container.
Which ice cube do you think will last the longest? If you made two coolers with different insulation, which cooler do you think will keep the ice cube cool the longest? How do you think your cooler’s insulation is like the insulation in your home?
SOURCE: Science Buddies
Bake your ice cream.
Generally, we don’t recommend eating your experiments. This is an exception to the rule.
Gather your scientific equipment:
- Mixing bowl
- 3 eggs (at room temperature)
- Cream of tartar
- Salt
- Vanilla extract
- Superfine sugar
- Whisk or electric mixer
- Store-bought cupcakes of your choice (ALT: sponge cake)
- Ice cream
- Parchment paper
- Baking sheet
- Oven
Let’s get started:
- Preheat your oven to 400° F
- Cut the top half of your cupcakes off and place the bottom half on a parchment-lined baking sheet. (Gee, whatever will you do with the tops?)
- Separate the three eggs. (TIP: Have your lab partner crack an egg into your hand and then gently move the yolk from one hand to the other. Let the whites drip into your experiment bowl and put the yolk in a different bowl.)
- Using a whisk or electric mixer, mix the egg whites with ¼ teaspoon cream of tartar, ¼ teaspoon salt, and ½ teaspoon vanilla. Continue mixing until the whites begin to sitffen and can form peaks. This may take a while, but don’t give up, it’s super cool!
- After your meringue (your flavored egg whites) has taken shape, slowly and gradually stir 1 cup of superfine sugar into your meringue.
- Quickly add a small scoop of ice cream to each cupcake half. Be sure the ice cream does not touch the edges of the cupcake.
- Quickly coat each cupcake/ice cream combo with the meringue foam. Make sure the meringue covers the cake and ice cream completely!
- Place the baking sheet on the bottom rack of the oven and set the timer for 10 minutes. Turn the oven light on and check every three minutes to make sure that the meringue is not burning or browning too quickly.
What part of this experiment is acting as insulation?
SOURCE: Scientific American
Create an endothermic reaction.
See how reactions move energy around! We recommend using the kitchen sink as your laboratory.
Gather your scientific equipment:
- Insulated cup
- Instant read thermometer
- Distilled white vinegar
- Baking soda
- Measuring cup
- Tablespoon
Let’s get started:
- Pour ¼ of a cup of vinegar into your insulated cup. Measure and record the temperature of the vinegar.
- Gradually add 1 tablespoon of baking soda into the cup and gently stir with your thermometer.
- Record your observations of temperature changes over time. Does the solution get hotter or colder as the reaction is occurring?
Source: Fizzics Education
Make a thermometer.
Definitely do NOT put this experiment to the taste test!
Gather your scientific equipment:
- Mason jar with straw lid
- Clear straw
- Play dough or modeling clay
- Water
- Rubbing alcohol
- Cooking oil (any kind)
- Food coloring
- Permanent marker
Let’s get started:
- Mix ¼ cup water, ¼ cup rubbing alcohol, a few drops of food coloring and a tablespoon of cooking oil in the mason jar.
- Make marks along the bottom half of your straw at half-centimeter intervals.
- Put the lid on and drop the straw into the mixture.
- Mold the play dough around the straw, sealing any gaps around the straw and holding the straw about ½” off the bottom of the jar.
- Place your thermometer outside in a sunny place and wait 10-20 minutes. Observe what happens.
- Next place it in a bowl of ice. Observe.
SOURCE: wikiHow