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Verified Reviews for Energy Efficiency Auditing pros in Hancock, ME

*The Angi rating for Energy Efficiency Auditing companies in Hancock, 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 Hancock, 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 October 05, 2025

Find Energy efficiency auditors in Hancock

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

Energy Solutions of Maine

6 Braley Ln
No reviews yet

Energy Solutions of Maine

6 Braley Ln
No reviews yet
12 years of experience

Local small business consisting of two brothers. Financing for approved services available through AFC First and Efficiency Maine. Rebates are also available for specific energy upgrades. Cash, check and major credit cards accepted.

Local small business consisting of two brothers. Financing for approved services available through AFC First and Efficiency Maine. Rebates are also available for specific energy upgrades. Cash, check and major credit cards accepted.

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 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!

Sustainable Structures, Inc.

PO Box 45
No reviews yet

Sustainable Structures, Inc.

PO Box 45
No reviews yet
18 years of experience

Established in 2007 Sustainable Structures currently has 9 employees and enlists the services of a 6 sub contractors regularly. Residential energy efficiency is our business. We pride our selves in our customer satisfaction and our long term reduction of fossil fuel usage in our home State of Maine.

Established in 2007 Sustainable Structures currently has 9 employees and enlists the services of a 6 sub contractors regularly. Residential energy efficiency is our business. We pride our selves in our customer satisfaction and our long term reduction of fossil fuel usage in our home State of Maine.

TP Environmental Consulting LLC

PO Box 3845
5.00(
1
)

TP Environmental Consulting LLC

PO Box 3845
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

REAL ESTATE HOME INSPECTIONS RESIDENTIAL - COMMERCIAL BUILDING INSPECTIONS ENVIRONMENTAL INSPECTIONS & TESTING MOLD, RADON, FORMALDEHYDE METH LAB EVALUATION and TESTING THIRD PARTY CODE ENFORCEMENT INSPECTORS Our inspectors hold engineering degrees and are certified by the State of Maine in Building Codes and hold numerous Professional Certifications

REAL ESTATE HOME INSPECTIONS RESIDENTIAL - COMMERCIAL BUILDING INSPECTIONS ENVIRONMENTAL INSPECTIONS & TESTING MOLD, RADON, FORMALDEHYDE METH LAB EVALUATION and TESTING THIRD PARTY CODE ENFORCEMENT INSPECTORS Our inspectors hold engineering degrees and are certified by the State of Maine in Building Codes and hold numerous Professional Certifications

NORTHEAST POLY INSULATION

180 Ohio Hill Road
No reviews yet

NORTHEAST POLY INSULATION

180 Ohio Hill Road
No reviews yet
27 years of experience

INSULATION services (Installation or Repair). Save on your energy costs! Sprayed Urethane Foam. From new construction (commercial or residential) buildings to basements, crawl spaces, garages or basement repair...we do it all.

INSULATION services (Installation or Repair). Save on your energy costs! Sprayed Urethane Foam. From new construction (commercial or residential) buildings to basements, crawl spaces, garages or basement repair...we do it all.

New England Spray Foam Insulation Co., LLC

2195 Carmel Road North
3.50(
6
)

New England Spray Foam Insulation Co., LLC

2195 Carmel Road North
3.50(
6
)
Customers say: Super punctual
16 years of experience

New England Spray Foam is a registered Efficiency Maine Partner that services the entire state of Maine.

"It took two weeks and many calls & emails for Mark to respond to the problem of a leak in the system which caused damage to the ceilings & floor. When he called back we were told that his company didn't have the time to come out. He referred us to another company that does work for him. Two weeks later, someone came to look at the system, said they think they found the problem and told us if it leaked again to call back because we might need a new pump. Well, it leaked. We called. They didn't return the call. So, we called a local guy who was willing to come out that day. When my husband explained what we were told, he said there was no pump involved. And, he was right because with the information we got from the local guy, my husband was able to fix the problem in ten minutes. Very disappointed in the lack of and quality of service from New England Spray Foam."

Theresa L on August 2020

New England Spray Foam is a registered Efficiency Maine Partner that services the entire state of Maine.

"It took two weeks and many calls & emails for Mark to respond to the problem of a leak in the system which caused damage to the ceilings & floor. When he called back we were told that his company didn't have the time to come out. He referred us to another company that does work for him. Two weeks later, someone came to look at the system, said they think they found the problem and told us if it leaked again to call back because we might need a new pump. Well, it leaked. We called. They didn't return the call. So, we called a local guy who was willing to come out that day. When my husband explained what we were told, he said there was no pump involved. And, he was right because with the information we got from the local guy, my husband was able to fix the problem in ten minutes. Very disappointed in the lack of and quality of service from New England Spray Foam."

Theresa L on August 2020

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Energy Efficiency Auditing questions, answered by experts

Absolutely! Especially if you have an older home that currently doesn’t have air conditioning where installing ductwork just wouldn't work. No one likes being hot in the warmer months, so if you’re looking to sell your home in the near future, installing a ductless mini-split AC can be a good way to enjoy your home more while you’re in it, boost the return on your sale, and serve as a perk to peak buyers’ interest.

Homeowners may qualify for an HVAC tax credit if they install an ENERGY STAR®-certified HVAC system that exceeds the energy efficiency minimum standards:

  • Split-System AC: 16 SEER2

  • Packaged AC: 15.2 SEER2 and 11.5 EER2

  • Ducted Split Heat Pump: 15.2 SEER2, 7.8 HSPF2, and 11.7 EER2 

  • Packaged Heat Pump: 15.2 SEER2, 7.2 HSPF2, and 10.6 EER2

  • Mini-Split System: 16 SEER2, 9 HSPF2, and 12 EER2

You can claim up to 30% of the cost of the job, subject to maximums.

Yes, energy-efficient options such as LEDs and solar-powered lights are available. These alternatives consume less electricity, resulting in lower utility costs. They are also more environmentally friendly due to their reduced carbon footprint and longer lifespan.

Typically, triple-pane windows made with krypton gas filling are the most energy efficient. A window’s frame, glass, design, and installation all affect its energy efficiency. These windows, in particular, are designed highly effectively in terms of their ability to insulate.

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

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

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