Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Kerrville, TX

Enter your ZIP and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Kerrville, TX?

Select your specific project to find the pro for you.

Verified Reviews for Energy Efficiency Auditing pros in Kerrville, TX

*The Angi rating for Energy Efficiency Auditing companies in Kerrville, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

*The HomeAdvisor rating for Energy Efficiency Auditing companies in Kerrville, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

Last update on November 28, 2025

Find Energy efficiency auditors in Kerrville

Avatar for Kendall County Air

Kendall County Air

4.75(
106
)

Kendall County Air

4.75(
106
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Family owned & operated since 1973. 23 employees. Mention that you saw us on Angie's list and receive a $15.00 discount off of any repair or $ 150.00 off of any complete AC system replacement. Offers may not be used in conjunction with any other offers. Additional DBA - KCA Inc. Additional phone 210-698-8520

"Completed removal of old heat pump and installation of new system in approximately 6 hours. Very pleased with install and the new system operation. Sabrina (sales engineer) did an excellent job reviewing my system requirements, providing a proposal, and coordinating installation. She is very knowledgeable and professional. The install crew was also very courteous and professional."

Mark O on May 2020

Family owned & operated since 1973. 23 employees. Mention that you saw us on Angie's list and receive a $15.00 discount off of any repair or $ 150.00 off of any complete AC system replacement. Offers may not be used in conjunction with any other offers. Additional DBA - KCA Inc. Additional phone 210-698-8520

"Completed removal of old heat pump and installation of new system in approximately 6 hours. Very pleased with install and the new system operation. Sabrina (sales engineer) did an excellent job reviewing my system requirements, providing a proposal, and coordinating installation. She is very knowledgeable and professional. The install crew was also very courteous and professional."

Mark O on May 2020

Avatar for NRG Clean Power

NRG Clean Power

4.58(
43
)

NRG Clean Power

4.58(
43
)
Customers say: Terrific value
2000 years of experience

NRG Clean Power is California’s leading clean power provider. We leverage over 30 years of superior customer service installing solar from the south of San Diego to the northern border with Oregon. In other words, regardless of where you are in California, we can help you make the switch to solar! Not only do we offer top-tier solar services, we are also a total home performance company, devoted to sustainability and energy efficiency. We offer fully customized home and business solar installations with battery backup capabilities. We do not service solar systems that we did not install. We believe the future is clean, renewable energy and with your help we are committed to creating it together. Customer satisfaction is a crucial aspect and the cornerstone of our business. As a result, we have earned the prestigious Diamond Certification 4 years in a row, along with the 2019 Angie’s List Super Service Award. NRG Clean Power offers the finest solar products at the best rates with finance options for everyone. We will be with you every step of the way and for years to come. Check out our promos to take advantage of our best deals. And ask about our Referral Program that allows customers like you to earn cash bonuses for referring friends and family!

"No doubt they hire great installation people, but their communication and honoring their quotes has little to be desired. I will elaborate. I was given a quote, left on my voicemail. I responded the next day letting NRG know I accepted their quote. 1 week later I received a phone call telling me they wouldn't honor the quote give, and they cited the reasons as Tarif's. This was back in April 2025. I still went with NRG, albeit at a$1000.00 increase. The second reason I wouldn't recommend this company, and this for me is the final straw, after installing my solar NRG didn't let me know I needed to have an ESR release, in layman's terms this is necessary for your power company to accept your new solar system. I found out this information when they contacted me in August 2025. NEG blamed the company who upgraded my Electrical Panel. NRG INSTALLED MY SOLAR AFTER THE PANEL WAS UPGRADED. Since this company doesn't communicate with its clients I would say go with another company."

Daniel S on August 2025

NRG Clean Power is California’s leading clean power provider. We leverage over 30 years of superior customer service installing solar from the south of San Diego to the northern border with Oregon. In other words, regardless of where you are in California, we can help you make the switch to solar! Not only do we offer top-tier solar services, we are also a total home performance company, devoted to sustainability and energy efficiency. We offer fully customized home and business solar installations with battery backup capabilities. We do not service solar systems that we did not install. We believe the future is clean, renewable energy and with your help we are committed to creating it together. Customer satisfaction is a crucial aspect and the cornerstone of our business. As a result, we have earned the prestigious Diamond Certification 4 years in a row, along with the 2019 Angie’s List Super Service Award. NRG Clean Power offers the finest solar products at the best rates with finance options for everyone. We will be with you every step of the way and for years to come. Check out our promos to take advantage of our best deals. And ask about our Referral Program that allows customers like you to earn cash bonuses for referring friends and family!

"No doubt they hire great installation people, but their communication and honoring their quotes has little to be desired. I will elaborate. I was given a quote, left on my voicemail. I responded the next day letting NRG know I accepted their quote. 1 week later I received a phone call telling me they wouldn't honor the quote give, and they cited the reasons as Tarif's. This was back in April 2025. I still went with NRG, albeit at a$1000.00 increase. The second reason I wouldn't recommend this company, and this for me is the final straw, after installing my solar NRG didn't let me know I needed to have an ESR release, in layman's terms this is necessary for your power company to accept your new solar system. I found out this information when they contacted me in August 2025. NEG blamed the company who upgraded my Electrical Panel. NRG INSTALLED MY SOLAR AFTER THE PANEL WAS UPGRADED. Since this company doesn't communicate with its clients I would say go with another company."

Daniel S on August 2025

Remedy Roofing Inc

4.40(
91
)

Remedy Roofing Inc

4.40(
91
)
Customers say: Super punctual
2005 years of experience

At Remedy Roofing (A+ rating with the BBB), we offer quality products and exceptional service at an honest price. We are a Master Elite Contractor and President"s Club Member for GAF, the premier shingle manufacturer, which is only offered to the top 1% of roofing contractors in the nation. Our standings with the premier shingle manufacturers enable us to offer exclusive warranties to our customers, giving them the best warranties available in the industry. We are certified installers for Duro-Last, Firestone, and Hydro Stop systems, giving Remedy Roofing the best residential and commercial roofing options in the industry.

"They did a great job and met my schedule perfectly. Jason was a huge help in the completion of the task on time. I would highly recommend them and I would definitely hire them again."

Karen R on August 2020

At Remedy Roofing (A+ rating with the BBB), we offer quality products and exceptional service at an honest price. We are a Master Elite Contractor and President"s Club Member for GAF, the premier shingle manufacturer, which is only offered to the top 1% of roofing contractors in the nation. Our standings with the premier shingle manufacturers enable us to offer exclusive warranties to our customers, giving them the best warranties available in the industry. We are certified installers for Duro-Last, Firestone, and Hydro Stop systems, giving Remedy Roofing the best residential and commercial roofing options in the industry.

"They did a great job and met my schedule perfectly. Jason was a huge help in the completion of the task on time. I would highly recommend them and I would definitely hire them again."

Karen R on August 2020

RITE WAY INSULATION

5.00(
2
)

RITE WAY INSULATION

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Ritye-Way Insulation is a residential and commercial insulation company. We offer Spray foam, fiberglass and commercisal building insulation products. All Products are installed by trained professionals to manufacturer specifications.

Ritye-Way Insulation is a residential and commercial insulation company. We offer Spray foam, fiberglass and commercisal building insulation products. All Products are installed by trained professionals to manufacturer specifications.

Alaskan Air Conditioning & Electrical LLC.

4.33(
3
)

Alaskan Air Conditioning & Electrical LLC.

4.33(
3
)
Customers say: Terrific value

Alaskan Air Conditioning & Electrical LLC. is an owner operated Air Conditioning & Electrical contractor. We can work on commercial and residential buildings. We are fully insured and licensed. Alaskan Air Conditioning & Electrical LLC. hires only qualified techs with minim of 5 years experience. Alaskan Air Conditioning & Electrical LLC. has worked on all types of buildings.

Alaskan Air Conditioning & Electrical LLC. is an owner operated Air Conditioning & Electrical contractor. We can work on commercial and residential buildings. We are fully insured and licensed. Alaskan Air Conditioning & Electrical LLC. hires only qualified techs with minim of 5 years experience. Alaskan Air Conditioning & Electrical LLC. has worked on all types of buildings.

Avatar for Quantum Mechanical

Quantum Mechanical

3.19(
16
)

Quantum Mechanical

3.19(
16
)
Customers say: Terrific value
1999 years of experience

We are a Quality oriented Company with over 20 years experience. We use Math and Science and lots of hands on experience to work for you for the best possible solutions for you!

"Took the company 2 weeks to put in the new compressor. These people show up in unmarked vehicles, no materials to work with, wrong compressor. The guy had to Frankenstein my unit to make the new compressor fit and work, on the phone with someone the whole process because lack of experience with the electrical system. The tech recharged my system and didnt check service ports. I have suspicion that they put something in the Schrader valves also. Some kind of thread lock to ruin the service ports. I couldn't remove the old ones because of this shady work. Lost all of my refrigerant within an hour. Cant contact these people and when you try no answer and voicemail full. I never had cool air. Had to take care of this on my own. After getting things going I noticed everything was torn up striped screws air leaks all over the air handler like they were killing all of the efficiency to sell me a new unit. They company was pushing to sell me a new unit the whole process when this should have been an easy fix."

Brandon M on June 2020

We are a Quality oriented Company with over 20 years experience. We use Math and Science and lots of hands on experience to work for you for the best possible solutions for you!

"Took the company 2 weeks to put in the new compressor. These people show up in unmarked vehicles, no materials to work with, wrong compressor. The guy had to Frankenstein my unit to make the new compressor fit and work, on the phone with someone the whole process because lack of experience with the electrical system. The tech recharged my system and didnt check service ports. I have suspicion that they put something in the Schrader valves also. Some kind of thread lock to ruin the service ports. I couldn't remove the old ones because of this shady work. Lost all of my refrigerant within an hour. Cant contact these people and when you try no answer and voicemail full. I never had cool air. Had to take care of this on my own. After getting things going I noticed everything was torn up striped screws air leaks all over the air handler like they were killing all of the efficiency to sell me a new unit. They company was pushing to sell me a new unit the whole process when this should have been an easy fix."

Brandon M on June 2020

Avatar for Dr Energy Saver South Texas

Dr Energy Saver South Texas

2.25(
4
)

Dr Energy Saver South Texas

2.25(
4
)
2004 years of experience

DR Energy Saver South Texas is a locally owned, expertly trained home improvement franchise that focuses on energy efficient upgrades for your home. We take rooms that are hard to cool in the summer, and make them cooler, make homes more energy efficient and make homes more comfortable and cheaper to operate as well as making them healthier too!

"My ceiling in my store was giving way as my landlord hasn't kept the roof in tact. I googled and found John and explained that I needed help immediately or the ceiling was going to collapse all over my merchandise. I asked if he could promise that he'd come the next day. (I called at around 3:00 in the afternoon)! He came within 5 hours, even though he was on the other side of the metroplex. He actually stopped by on his way to dinner and texted that he would get someone to arrive at the business the following morning by 7:30. Sure enough, he and and a helper came, and they worked tirelessly and diligently by cutting the wet insulation out and drained many gallons of water out of it, being careful of the store and had me open by 10:00 am! They came back hours later with a huge roll of batting (vinyl covered insulation) and finished the job by replacing what had gotten wet. Their work was impeccable. I am so grateful to them for their help."

bonnie w on June 2018

DR Energy Saver South Texas is a locally owned, expertly trained home improvement franchise that focuses on energy efficient upgrades for your home. We take rooms that are hard to cool in the summer, and make them cooler, make homes more energy efficient and make homes more comfortable and cheaper to operate as well as making them healthier too!

"My ceiling in my store was giving way as my landlord hasn't kept the roof in tact. I googled and found John and explained that I needed help immediately or the ceiling was going to collapse all over my merchandise. I asked if he could promise that he'd come the next day. (I called at around 3:00 in the afternoon)! He came within 5 hours, even though he was on the other side of the metroplex. He actually stopped by on his way to dinner and texted that he would get someone to arrive at the business the following morning by 7:30. Sure enough, he and and a helper came, and they worked tirelessly and diligently by cutting the wet insulation out and drained many gallons of water out of it, being careful of the store and had me open by 10:00 am! They came back hours later with a huge roll of batting (vinyl covered insulation) and finished the job by replacing what had gotten wet. Their work was impeccable. I am so grateful to them for their help."

bonnie w on June 2018

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
2015 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

easy simple solar

No reviews yet

easy simple solar

No reviews yet
2020 years of experience

WHAT'S IN IT FOR ME? Cut your bill between 30%-60% at no additional cost by locking in your utility rates from several years ago. Homeowners MUST QUALIFY for this limited program. SUMMARY Simple Solar Advisors. The lowest price for the best quality home services. Reason? We provide volume nationwide to our vetted local installers. We're virtual. Your steps are easy. HOME SERVICES Solar, Roof, HVAC, Windows, Remodeling, etc.

WHAT'S IN IT FOR ME? Cut your bill between 30%-60% at no additional cost by locking in your utility rates from several years ago. Homeowners MUST QUALIFY for this limited program. SUMMARY Simple Solar Advisors. The lowest price for the best quality home services. Reason? We provide volume nationwide to our vetted local installers. We're virtual. Your steps are easy. HOME SERVICES Solar, Roof, HVAC, Windows, Remodeling, etc.

Showing 1-10 of 25
Energy Efficiency Auditing questions, answered by experts

Electric bills tend to be lower in spring and fall because people use less electricity during these seasons. Milder temperatures allow for less use of heating and cooling, unlike during winter and summer, which usually bring more extreme temperatures.

Provide utility bills and clear access to all areas of the home, including the attic and basement.

Replacing a window frame will improve your home’s energy efficiency if the old frame is cracked or damaged in a way that allows unconditioned air from the outside into your living space or if you upgrade to a more energy-efficient window frame material. Aluminum is the least energy-efficient window frame material, followed by vinyl and wood. Fiberglass and composite frames are the most energy-efficient.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

It’s not recommended to turn off your breaker box in hopes of saving electricity. Breaker boxes were not designed to constantly be switched on and off. Therefore, turning off breakers unnecessarily can cause costly damage that outnumbers any energy savings. Only flip your breakers if absolutely necessary when troubleshooting an electrical issue.

The Kerrville, TX homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"