*The Angi rating for Energy Efficiency Auditing companies in Alpine, UT 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 Alpine, UT 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 April 20, 2026
Serving Alpine, UT and surrounding areas
Approved
In business since 2014
Free estimates
Small jobs welcome
"Chris was the installer. He spent about 90 minutes blowing in my insulation. He even added an extra bag. Cleaned up afterwards, too. Happy with the job. Can't wait to see how effective it is."
Serving Alpine, UT and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
"Airlock came and did a home energy audit for us. Shawn, the Auditor, showed us exactly what he was looking for and what all the results meant for our home and energy efficiency. He interpreted the problems that we had with our home, such as some rooms are much more comfortable than others. The energy audit was very thorough and he provided a super in depth report of the results. He also provided a list of upgrades in order of their cost effectiveness and we decided on several. We decided on the Air Duct Sealing, which would help the hot and cold rooms and provide energy savings. We also decided on sealing can lights and adding attic insulation. They managed the whole project from start to finish and made sure everything was done properly. We really notice that our home is more comfortable now and we are thrilled with the savings on our energy bills."
Serving Alpine, UT and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"This was a very easy and painless process. My consultant, Trevor Riehs was outstanding! The return on our investment is definitely worth it."
+25
Serving Alpine, UT and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"The company is very punctual, they are very realistic in terms of timing for projects and finish on time. Clean as the work and don’t leave mess over night. I do recommend working with DML Mechanical."
+75
Serving Alpine, UT and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"Danielle bent over backwards to assist us! I wouldn’t hesitate to contact them for other projects!"
+3
Serving Alpine, UT and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"Over 10 years ago, JL converted my home from an ineffective "cooler" system to air conditioning, and I have NEVER had any problems in all these years (except having to remember to replace the filters!)!! His perfectionism and work ethic is is simply THE BEST I have experienced from any service professional. He "does it right the first time!"--something very rare in these times of so many who take advantage of the ignorance of homeowners who contract those in service industries. He completed the work in very good time, was very easy to work with, and was more than reasonable in cost (I don't remember the actual cost, but do remember being very pleased, especially considering the careful workmanship)."
+7
Serving Alpine, UT and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"They did a good job and had it done in 20 minutes. I would hire them again."
Serving Alpine, UT and surrounding areas
In business since 1996
Free estimates
Emergency services offered
"Wow! My family was able to get a 97.5% efficient furnace installed by the owner of the company. Great service, great price, and very professional. Did a great job at keeping the work area clean and went above and beyond by fixing a few other small items without being asked and at no additional cost. He explained the difference between the old furnace and the new one and told us what to expect from the new one. Very pleased with the professionalism that was portrayed."
+5
Serving Alpine, UT and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"This company did all electrical in our newly built custom home, including installation of central vac. We couldn't be happier with the responsiveness we received. Our city wasn't easy to work with, but he did a great job of communicating with city inspectors to get through inspections timely. We subsequently hired them to retrofit a commercial building/storage facility for all electrical after leasing it. Again, great work and very responsive. Pricing has always been competitive and estimates were consistent with actual price paid. We would and do recommend them to anyone and we would use them again. - Doug Nielsen"
Serving Alpine, UT and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"highly recommended, very professional and did all the work I asked for. Thank you"
An energy audit costs about $420 on average, ranging from $100 to $2,250, depending on the size of your home, property, location, and the tests the auditor needs to perform. Keep in mind that the 2022 Inflation Reduction Act’s Energy Efficient Home Improvement credit covers up to $150 of home energy audit costs. Common energy audit tests include:
Blower door test: $350
Duct testing: $100
HERS test: $375
HERS certification: $200
Infrared imaging: $200
The difference between an energy auditor and a home inspector is primarily in the purpose of the inspection. The energy auditor conducts tests in your home to determine the energy efficiency levels in areas like windows, insulation, and doorways. The auditor then makes recommendations for ways to improve a home’s energy efficiency.
A home inspector examines various structures of your home to determine that everything is up to code and gauge the condition of features like the roof, foundation, HVAC, and electrical. The home inspector reports on the overall home and makes repair recommendations.
Typically, a local home energy auditor is responsible for performing energy audits. A home energy auditor will conduct one of three energy audits designed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) to determine the energy efficiency of your home. The auditor often provides analysis that can help guide changes and improvements to your home for better energy efficiency, giving recommendations as necessary.
The three levels of home energy audits include:
Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.
Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.
Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.
To find a reputable energy auditor, find a local company that offers energy audit services. Research the company’s reviews, methods, and certifications to find a reliable professional in your area. The most reputable energy audit companies are HEP-certified by the Building Performance Institute (BPI). Be sure to check our state licensing tool to review the local energy auditor guidelines to ensure you’re hiring a certified professional.
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