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*The Angi rating for Energy Efficiency Auditing companies in Acton, ME 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 Acton, ME 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 August 31, 2026

Top-Rated Energy efficiency auditors in Acton - Updated Nov 2026

Avatar for Heatmizer
Heatmizer
4.5(
18
)
Home Energy Audit

Serving Acton, ME and surrounding areas

In business since 1994

Free estimates

"Heatmizer (Bob Frechette) did an energy audit on our 1970 mobile home we were about to remodel. We followed his recommendations and had them spray foam and insulate after we gutted it. He installed a Mitsubishi Heat Pump that heats, cools and dehumidifies our cozy, home. The energy audit helped us attain an efficient, healthy home! We highly recommend using Heatmizer to make your home as efficient aand healthy as it can be."
Response time4 days
Recommended by93%of homeowners
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Avatar for Bryan's Solar Energy Facebook
Bryan's Solar Energy Facebook
5.0(
1
)
Energy Audit - For BusinessHome Energy Audit

Serving Acton, ME and surrounding areas

In business since 2019

Credit card accepted

Offers commercial services

"I had a wonderful experience with this company. They were punctual, very friendly and kind, and clearly knew their business. I would highly recommend them to any homeowner! Great job Team!"
New gas and hot water
new electric
sfter completion
plumbing
Response time12 hrs
Recommended by100%of homeowners
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Avatar for Vista Home Improvement
Vista Home Improvement
4.3(
419
)
Energy Audit - For BusinessHome Energy Audit

Serving Acton, ME and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Thanks for your services was nice experience to has business ? with you I home my wishes come true no more Abuse, sickness, hungry, or homeless, My Broking Heart"
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+41

Recommended by87%of homeowners
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Energy Efficiency Auditing FAQs, answered by experts

There are several strategic ways to lower your home insurance premium. The primary one is to shop around and get quotes every few years to make sure you’re getting the best deal. Also, sometimes bundling your auto and homeowner’s insurance will get you a discount on both. Finally, try to keep your credit score up; many homeowner insurance companies use credit scores to generate quotes.

No, it isn’t necessary to have energy-efficient windows. However, if you care about your energy bill and making your windows more energy efficient, fixing any heat, UV, or air transfer issues is an excellent way to lower your bills and keep your house cooler in the summer and warmer in the winter.

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

If you want a new boiler that’s going to help lower your fuel bills, you should buy one that has a high energy-efficiency rating. For example, a boiler that is rated “A” uses at least 90% of the energy created by the boiler. And in order to enjoy the best performance, it’s important to have it installed properly by a highly-rated tech.

Wood windows fall in the middle of the window frame materials when it comes to energy efficiency. They’re more insulating than aluminum and vinyl, but they aren’t as efficient as fiberglass or composite frames. If you love the look and lifespan of wood windows and want to maximize efficiency, you can upgrade to double-pane or triple-pane glass and consider window tinting and low-emissivity (low-E) coatings to minimize heat transfer.

The Acton, ME homeowners’ guide to energy efficiency auditing services

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