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

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

Serving Alloway, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

"Highly recommended. A very professional and effective team!!! Brittan Built was the lead in a Home Energy Star project for our house. Dan Brittin is extremely knowledgable in all aspects of home energy efficiency processes, equipment, and installation as well as the mechanics of the industry at both the commercial and governmental levels. Dan's team did a thorough and efficient job in the insulation project which included the attic, attic stairs replacement, garage, and dryer venting. The on site team were friendly, knowledgable, and kept me informed every step of the way. Could not be more satisfied with the work and the significant improvement in temperature consistency throughout our house, especially between the first and second floors. This project also included a high efficiency water heater installation. While Brittin Built had several installer options, I was able to use my preferred provider who worked directly with Brittan Built so the entire project was seamless. Thank you so much!!!"
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 Alloway, 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 Ace Hardware Home Services
Ace Hardware Home Services
4.8(
80
)
Energy Audit - For BusinessHome Energy Audit

Serving Alloway, NJ and surrounding areas

Approved (Corporate)

In business since 2001

Emergency services offered

Credit card accepted

"Excellent team - from the office staff to the technicians- always on time and very thorough. No problems with my AC and heating systems since working with them. Also very clean and careful around my home."
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+8

Response time2 days
Response rate100%
3 neighbors recently requested a quote
Avatar for Strictly Business Home and Commercial Inspections
Strictly Business Home and Commercial Inspections
4.4(
59
)
Energy Audit - For BusinessHome Energy Audit

Serving Alloway, 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 Mark Group
Mark Group
4.4(
467
)
Energy Audit - For BusinessHome Energy Audit

Serving Alloway, 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 RC Heating & Air Conditioning
RC Heating & Air Conditioning
4.4(
40
)
Energy Audit - For BusinessHome Energy Audit

Serving Alloway, NJ and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"Upon calling RC with my problem, (which was fading hot water temps.) They were professional in diagnosis and service and product options.  The estimate provided was the best price I had received from other competitors.
We arranged a service date.  The repair man was not only quick and efficient, but very informative of how to care and maintain my new unit.  He even gave me pointers on other home heating and air equipment in my home.  
The resulting impression was that when I have another heating, air condition, ventilation issues, I will turn to RC for reliable service.

"
Better Business Bureau
South Jersey Gas
Chamber of Commerce
Recommended by89%of homeowners
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Energy Efficiency Auditing FAQs, answered by experts

Upgrade to double-glazed glass or apply energy-efficient coatings to reduce heat loss and utility costs.

Energy-efficient windows cost more than other window types, but they can help you save on your monthly energy bills, get you some breaks on your taxes, and even increase the value of your home. According to Michael S. Regan, Administrator of the U.S. Environmental Protection Agency, when people invest in green upgrades like energy-efficient windows, they save energy, money, and more.

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.

They’ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don’t have significant power demands. You shouldn’t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.

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

The Alloway, 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.