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TRUSTED BY DOVER, NJ HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon16
    Verified energy efficiency auditing services reviews

Find Energy efficiency auditors in Dover

Avatar for Ciel Power, LLC
Ciel Power, LLC
4.5(
11
)
Home Energy Audit

Serving Dover, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"I was very pleased with the audit which helped to identify needed fixes. As a result, last winter was a much more pleasant experience at home and we used less propane"
Ciel Power LLC | Offices
Ciel Power LLC | Offices
Ciel Power LLC | Offices
Ciel Power LLC | Offices
Ciel Power LLC | Offices

+43

Response time1 day
Recommended by100%of homeowners
Avatar for Acorn Home Improvements, Inc.
Acorn Home Improvements, Inc.
4.2(
94
)
Home Energy Audit

Serving Dover, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

"John was very friendly and detailed when doing and explaining the audit. A quote was provided a couple weeks later and they were not pushy at all to get the work contracted."
Siding and Blown-in Cellulose Insulation Wayne
Insulation
Completed Wayne
Completed Wayne
CertainTeed - Granite Grey

+10

Response time1 day
Response rate91%
Recommended by85%of homeowners
Avatar for Strictly Business Home and Commercial Inspections
Strictly Business Home and Commercial Inspections
4.4(
59
)
Energy Audit - For BusinessHome Energy Audit

Serving Dover, NJ and surrounding areas

In business since 1984

Free estimates

Credit card accepted

"Ira was cordial and professional. He has practical experience and knowledge of residential energy audits. He was able to provide useful suggestions but not definitive solutions to issues. That may have been due to inaccessible interior walls. I am frustrated that a full written report that had been promised still has not been produced six weeks later."
Response time7 hrs
Recommended by77%of homeowners
Avatar for K Hanrahan Enterprises Inc
K Hanrahan Enterprises Inc
4.8(
42
)
Energy Audit - For BusinessHome Energy Audit

Serving Dover, NJ and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"We had a whole house Generac generator installed by K Hanrahan in August 2021. We were beyond pleased with their prompt and efficient service. They handled the whole process from planning to permitting and installation. Everyone in their company was efficient and friendly. I highly recommend them."
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+5

Recommended by92%of homeowners
Avatar for Eco Green Solutions
Eco Green Solutions
5.0(
28
)
Energy Audit - For BusinessHome Energy Audit

Serving Dover, NJ and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I hired Eco Green because I know people that have used them with no complaints. They were on the ball with everything. Fast, informative and ready to help. I had a hose break free from my washer and it flooded my office with 2 inches of water, the unit below us and the 3 floors below them. Within hours their team was in my unit, the water was up, the dehumidifier and industrial fans were running. Hours later, things were dry to the touch. By the next day, the floors didn't squish. We have no mold, no funny odors and they were able to save my wood floors by acting so quickly. If you value massive experience and the right tools for the job, Eco Green is your last call.
"
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Recommended by100%of homeowners
Avatar for Federal Conservation Corp
Federal Conservation Corp
4.5(
166
)
Energy Audit - For BusinessHome Energy Audit

Serving Dover, NJ and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"The contractor came even earlier than expected and spent over 2 hours looking at my home. Needless to say, his suggestions to improve energy efficiency were numerous, some more costly than others, some things that I could do on my own. The estimate I got from this company was in line with another insulation company's estimate. I'm uncertain which of the two companies I'd go with, though. The $25 charge for an estimate was more than I'd usually pay for an estimate (ha) but he had lots of information and didn't mind all of my many questions. A good place to start if you're wanting information.
"
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+1

Recommended by91%of homeowners
Avatar for Mark Group
Mark Group
4.4(
467
)
Energy Audit - For BusinessHome Energy Audit

Serving Dover, NJ and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"Person who visited was very polite and noted that what I purchased was likely not something that would meet my expectations.  I wanted an energy audit, how my systems could be improved in home, lighting, heating, insulation and air conditioners.  What I got was a list of things they could work on and the price to do that work.  The work list in no way was considered an energy audit, rather it was a punch list of things I could do based on their visual inspection.  I did not have a comparison of work and benefit/savings calculation.  There was no checklist of inefficiencies and how that translated into energy losses. For example, multiple hi hat lights in house, they spoke about boxing and insulating a few, less than 10, when I have almost 90 in house.  Overall I was disappointed, the tech who came said the offering needed to be better presented prior to start of work."
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+14

Recommended by83%of homeowners
Showing 1-10 of 44
Energy Efficiency Auditing questions, answered by experts

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.

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

Leaving lights on raises the electric bill, but not as much as having high-wattage light bulbs. The best way to save on electric costs is to swap your light bulbs to LED or CFL bulbs that use far fewer watts. You can also use smart lights and light switches to control usage via a smartphone or voice-controlled device.

There is no blanket figure for a residential home’s electrical load, since load varies by the size of the home, how many appliances are used, and the efficiency of their electrical systems. Typically, however, it’s safe to assume 40 to 60 amps is the average electrical load of a residential home. 

Yes, most audits include a report with prioritized recommendations for improving energy efficiency. Confirm with your auditor.

The Dover, NJ homeowners’ guide to energy efficiency auditing services

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