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Best energy efficiency auditors near Fieldsboro, NJ

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

Avatar for Brittin Built, LLC
Brittin Built, LLC
4.8(
80
)
Home Energy Audit

Serving Fieldsboro, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

"AMAZING! Brittin fixed our insulation in the attic which involved removing old batting, spraying in new insulation, and a few other projects to seal up fixtures, adding exhaust fans, replacing attic stairs etc. We've noticed a change instantly in the efficiency of our cooling system - it hardly has to run at all now to reach the desired temperature and it holds the temperature really well. I was so impressed with how thorough they were, right from the initial inspection and quote through to cleaning up their work area. The team left my place looking cleaner than it was to start! Everything was laid out clearly in the quote and as a bonus, they are approved to offer the NJ Clean Energy rebates etc so can work with you to answer questions on this and make sure you're getting the best price. The team explained everything while they were working and asked questions along the way to ensure everything was OK with me. They were just all-round polite and a pleasure to deal with. THANK YOU SO MUCH TO YOUR WHOLE TEAM!"
DECK REMODELS
DECK REMODELS
DECK REMODELS
DECK REMODELS
DECK REMODELS

+22

Response time1 day
Response rate90%
10 neighbors recently requested a quote
Avatar for Climate Mechanics LLC
Climate Mechanics LLC
4.9(
53
)
Energy Audit - For BusinessHome Energy Audit

Serving Fieldsboro, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Robert came out to the house to inspect our ~30 year old furnace which had been acting up over the past few weeks.  He offered us a range of solutions to fit a wide price range as my wife and I decided how much to invest.  He quoted us an excellent price for a new furnace with a 10 year parts and labor warranty.  His attitude, knowledge and flexibility (he works evenings and weekends) made it an easy decision.  We had the furnace installed the very next week and it's working like a charm.  I would hire Climate Masters (soon to be Climate Mechanics) again in a heartbeat, but now that the furnace is fixed I doubt I will need to.  
"
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+4

Response time1 day
10 neighbors recently requested a quote
Recommended by100%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 Fieldsboro, 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 Green Heating Cooling & Electric
Green Heating Cooling & Electric
4.5(
624
)
Energy Audit - For BusinessHome Energy Audit

Serving Fieldsboro, NJ and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Sorry for significant delay re:review but stuff happens. The guys were thorough and professional throughout the process. All questions and concerns well addressed. Very customer focused. Because of my delay, I can say that without a doubt , the new unit was efficient and cost- effective.(during the summer of 2015)
"
Recommended by90%of homeowners
Avatar for Mark Group
Mark Group
4.4(
467
)
Energy Audit - For BusinessHome Energy Audit

Serving Fieldsboro, 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
Avatar for UGI Heating Cooling & Plumbing
UGI Heating Cooling & Plumbing
4.4(
77
)
Energy Audit - For BusinessHome Energy Audit

Serving Fieldsboro, NJ and surrounding areas

In business since 1892

Free estimates

Emergency services offered

"Estimator came out quickly, was very personable, and could schedule my install appointment a few weeks later right then and there. When the tech came out he was polite, efficient, and very quick.  Overall I was very happy with the service and would recommend them to others if the price is competitive with another company.
"
Recommended by95%of homeowners
Avatar for Univers Air
Univers Air
5.0(
7
)
Energy Audit - For BusinessHome Energy Audit

Serving Fieldsboro, NJ and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"I can leave a review for this company on every site, honestly! Professional, reasonable, reliable, prompt…I can go on and on about these guys. Such a pleasant experience. I’ve been educated about my main unit and my mini split system by the owner of the company, and I’ve learned that I have to do a little bit of homework to keep my system running without any issues. Maintenance is very important and this can do it for you, so you won’t have any headache. Highly recommend them!!! Maintenance is very important and Universal Air can do it for you, so you won’t have any headache. Highly recommend them, trust me!!!"
Install
Install
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+15

Recommended by100%of homeowners
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Energy Efficiency Auditing FAQs, answered by experts

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.

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.

R-value is calculated by dividing the thickness of an insulation material by its thermal conductivity. The material's composition and density influence thermal conductivity. Materials with lower conductivity values provide better insulation. The higher the R-value, the better the material is at insulating, helping homeowners select insulation that meets the energy needs of their climate and home layout.

Electric bills tend to be lower in spring and fall because people use less electricity during these seasons. Milder temperatures allow for less use of heating and cooling, unlike during winter and summer, which usually bring more extreme temperatures.

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.

The Fieldsboro, 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.