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Verified Reviews for Energy Efficiency Auditing pros in Harpswell, ME

*The Angi rating for Energy Efficiency Auditing companies in Harpswell, 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 Harpswell, 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 28, 2025

Find Energy efficiency auditors in Harpswell

Avatar for USA Alarm Service, Inc

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.

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!

Superior Energy Solutions

106 Gagne St.
3.67(
3
)

Superior Energy Solutions

106 Gagne St.
3.67(
3
)
Customers say: True professional
25 years of experience

Superior Energy Solutions is a one stop energy solutions company. Through an education approach we help people find areas to lower their energy usage and save money, all while living more comfortable lives.

"Job knowledge good- Price very expensive! Price gouging for sure!"

Gary H on March 2023

Superior Energy Solutions is a one stop energy solutions company. Through an education approach we help people find areas to lower their energy usage and save money, all while living more comfortable lives.

"Job knowledge good- Price very expensive! Price gouging for sure!"

Gary H on March 2023

Avatar for Norton West and Co

Norton West and Co

73 Harbor Pl
No reviews yet

Norton West and Co

73 Harbor Pl
No reviews yet
36 years of experience

HOME REPAIR LOYALTY PROGRAM We save you money on repairs and boost your home resale value, just like maintenance does on your car. You get a dedicated repair guy to reduce the extra cost of emergency service calls. OUR HOME REPAIR SUBSCRIPTION PLANS PROVIDE: * Peace of mind with a dedicated repair guy on a monthly schedule. * An annual contract with convenient monthly just like your insurance policy * A maintenance checklist customized for you. ARTISAN QUALITY HOME REPAIRS AND REMODELING This means we take the same pride in our work and attention to details as a tradesman in the craft guilds during the Renaissance Period. So whether you hire us for repairs, interior design-install of kitchens and baths, ceramic tile work, windows and doors...you always get our artisan approach to detail with long-lasting, beautiful results. HISTORY Established in 1989 Norton West and Co has been providing artisan quality home repairs and remodeling at affordable prices since 1989. We have over 40 years experience in both residential and commercial repair work.

HOME REPAIR LOYALTY PROGRAM We save you money on repairs and boost your home resale value, just like maintenance does on your car. You get a dedicated repair guy to reduce the extra cost of emergency service calls. OUR HOME REPAIR SUBSCRIPTION PLANS PROVIDE: * Peace of mind with a dedicated repair guy on a monthly schedule. * An annual contract with convenient monthly just like your insurance policy * A maintenance checklist customized for you. ARTISAN QUALITY HOME REPAIRS AND REMODELING This means we take the same pride in our work and attention to details as a tradesman in the craft guilds during the Renaissance Period. So whether you hire us for repairs, interior design-install of kitchens and baths, ceramic tile work, windows and doors...you always get our artisan approach to detail with long-lasting, beautiful results. HISTORY Established in 1989 Norton West and Co has been providing artisan quality home repairs and remodeling at affordable prices since 1989. We have over 40 years experience in both residential and commercial repair work.

Matthew J Bouton

50 Roberts St
3.67(
3
)

Matthew J Bouton

50 Roberts St
3.67(
3
)
23 years of experience

We have been in business for 9 years in the State of Maine. Additional DBA - MJ Bouton Contracting LLC.

"/10 do not recommend. He came in and tiled my shower room. When we contacted our contractor who hired this guy because of concerns we had, Matt blamed everyone else except himself for the poor craftsmanship. A second opinion was sent by our contractor after Matt refused to replace certain things, even under the warranty, and there were numerous concerns and red flags. Those include not sealing the grout so it’s chipping away, messy grouting and caulking, missing trim, significant pudding and standing water and the list goes in. See pictures. If we wanted a 12x12 pattern we would have gotten 12x12 tiles This doesn’t even include my kitchen backsplash that he also didn’t seal. . Poor communication. Poor craftsmanship."

Jessica M on October 2022

We have been in business for 9 years in the State of Maine. Additional DBA - MJ Bouton Contracting LLC.

"/10 do not recommend. He came in and tiled my shower room. When we contacted our contractor who hired this guy because of concerns we had, Matt blamed everyone else except himself for the poor craftsmanship. A second opinion was sent by our contractor after Matt refused to replace certain things, even under the warranty, and there were numerous concerns and red flags. Those include not sealing the grout so it’s chipping away, messy grouting and caulking, missing trim, significant pudding and standing water and the list goes in. See pictures. If we wanted a 12x12 pattern we would have gotten 12x12 tiles This doesn’t even include my kitchen backsplash that he also didn’t seal. . Poor communication. Poor craftsmanship."

Jessica M on October 2022

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Energy Efficiency Auditing questions, answered by experts

A small sump pump running infrequently uses an average of 10 kilowatt-hours (kWh) of electricity per month. The average cost for electricity is $0.171 per kWh. The size and use frequency affect how much electricity it uses. Sump pumps average one-third to one horsepower (hp) motors. One hp is equal to 745.7 watts. Watts multiplied by the time your pump is running divided by 1,000 equals your average kWh. Multiply kWh by your average cost of electricity. In areas with high rain or a marsh basin, the average cost can be as high as $15-$25 a month.

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.

There are several signs that your house might have poor ventilation, including lingering odors, condensation on your windows, or mold and mildew. Your home may also feel stale and stuffy, or you might have trouble maintaining a comfortable temperature in your home. On top of that, you might develop allergy symptoms, such as sneezing, coughing, or headaches.

Yes, these services often increase home value by preventing moisture-related issues and enhancing the usable space in basements or crawlspaces.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

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

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

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