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Find Home energy auditors in Holtsville

Avatar for Triple H Insulation
Triple H Insulation
4.6(
41
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"All the men that were here were very knowledgeable and efficient in their work ethics my house is so much warmer and comfortable now thanks great job!"
Spray Foam -Rim Joist
Cellulose Insulation
Cellulose Insulation
SilverGlo -Crawl Space
Cellulose Insulation

+152

Response time12 hrs
Response rate93%
5 neighbors recently requested a quote
Avatar for Premier HVAC Services
Premier HVAC Services
4.3(
228
)

Serving Holtsville, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Victor recently replaced my home AC unit. I have been using his services for many years. I have found his prices to be reasonable and the quality of his work superb. He does the work, not an apprentice or a new grad that you get with many other places. He has also always been quick to respond to emergencies, never longer than the next day."
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+38

8 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Green Audit USA
Green Audit USA
4.4(
100
)

Serving Holtsville, NY and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Green Audit performed a home energy audit on my home. I originally purchased the deal they offered through Angie's List for $75, but was informed by Green Audit that the audit can be done for free provided by funding through PSEG so Green Audit refunded the $75 and there was no charge for the audit. Matt and Richard performed the audit. I thought they were very professional and provided a lot of useful information. After the completion of the audit they provided me with an estimate for recommended efficiency work and a ROI summary of what the work could save me in money over time. The estimate they provided was extensive and included a lot of items for energy efficiency, some of which you would not get from a typical insulation company, I thought their pricing was a bit on the high side and I decided not to use them."
Recommended by89%of homeowners
Avatar for Eco Green Solutions
Eco Green Solutions
5.0(
28
)

Serving Holtsville, NY and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I am selling my home in Westchester NY and during the inspection process, it was discovered that there was mold in my attic. Obviously it needed to be removed at my expense. I initially called another company, one of those national franchise type remediation companies and I absolutely flipped out at their estimate and the scope of work they were proposing. A week in my house, we couldn't' sleep in our bedrooms etc. Thankfully my realtor remembered that she had worked with Frank, who is one of the owners of Eco Green Solutions, on another job. WELL the experience was amazing from beginning to end. Frank came the next day to assess the situation and provided a thorough and complete estimate by the next morning. He explained the mold remediation licensing process and all the other factors that are important in choosing a provider of this service. I called him on his cell phone with more questions, and he was patient and responsive. The office staff there was great in terms of scheduling and planning for the service date. And finally, once it came time to do the work, the 2 men who came to my house were courteous, professional and spotless. There is LITERALLLY no reason to call in any company besides Eco Green Solutions if you find yourself in need of mold removal."
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Recommended by100%of homeowners
Avatar for Federal Conservation Corp
Federal Conservation Corp
4.5(
166
)

Serving Holtsville, NY and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"The service was excellent! I had gotten an estimate earlier this year and Mr. Jacinto remained true to his word. They arrived earlier than the scheduled appointment time (which I appreciated) due to a forecasted rain storm. They were quick, cleaned up afterwards and I even got to view the finished project. In addition, Mr. Jacinto sent me the before and after pictures of the attic. He is very detail oriented and explained everything to me. Also, pointing out the trouble spots in the corners of the house, which he filled. The service exceeded my expectations and was a very good home improvement experience!"
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+1

Recommended by91%of homeowners
Avatar for J C Home Care Center Inc
J C Home Care Center Inc
4.0(
336
)

Serving Holtsville, NY and surrounding areas

In business since 1982

Free estimates

Credit card accepted

"The crew arrived on time and were neat and clean. Approximately a few weeks later I felt some drafts still so they came back and fixed somethings they had missed. Still, a few weeks later I didn't feel like any of the insulation they added was making a difference. My furnace was still running the same amount of hours per day and I still felt cold in my house. I spoke to a supervisor who was very receptive and came out to the house to take a look. We surveyed the house together as he took temperature measurements at different locations which revealed the house was still cold and drafty in spots they had put in insulation. He put in a work order for the crew to return and correct the problems. When the work crew came back a month later I wasn't home but my wife was. She called me asking me where they should go since they told her they weren't sure what they were there for. After conferring with the office and having the supervisor show up to my house they began to work. My wife told me they were there briefly and whatever work they did everything still felt the same. I called the office and again spoke to the supervisor who said at this point the weather is a lot warmer and for him to try and get readings to measure the temperature it would be fruitless and he suggested they come back in the fall when the temperatures drop. At this point I am feeling pretty frustrated and feel like I spent a lot of money and my house is still extremely drafty and very cold. I will say that every time I have called the company has been very receptive and seems genuinely concerned with my complaints. They have tried to remedy the problem and I'm hoping when I call back in the fall we can finally get this taken care of once and for all."
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Recommended by80%of homeowners
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FAQs for home energy audit projects in Holtsville, NY

To prepare for a home energy audit, begin by preparing your space. Clear any obstructions around the attic, basement, ducts, crawl space, appliances, windows, and doors. Gather all your energy bills from the last year and information on home upgrades if you’ve made any changes. If you’ve previously had an audit done, include that information as well.

Finally, be prepared to discuss any questions or concerns you have. If you’ve noticed a rise in your energy bills, hot or cold areas in your home, or unusual sounds from ducts or appliances, make a list to discuss with your auditor.

How often you should get an energy audit depends on the age and condition of your home. New homes with no issues are recommended to get an audit every five years, while older homes should audit every two to three years. If you’ve noticed any changes to your energy bills or other areas of concern, you should get an audit as soon as possible. It’s also a good idea to conduct an audit if you’ve made changes or upgrades to your home, such as installing a new furnace, windows, or doors.

An energy audit takes three to four hours to complete. Your auditor sets up testing equipment, conducts an exhaustive walk‑through inspection, and performs all required evaluations to identify energy loss points. The audit follows a systematic review that includes visual assessments, mechanical tests, and detailed documentation, resulting in a precise report of improvement recommendations.

You can schedule a home energy audit any time of the year—it all depends on what's convenient for you. That said, timing it right can help you tackle issues before they impact your comfort and bills. If you live in a colder climate and want to avoid high heating costs in the winter, getting an audit in the summer allows you to make improvements before the temperature drops. On the contrary, if hot summers are your concern, a spring audit can help you stay cool and save on air conditioning.

To find a qualified home energy auditor, start by searching for local energy auditors with great reviews and recognized certifications like those from the Building Performance Institute (BPI). These credentials ensure they're qualified and can help you qualify for rebates. Don't hesitate to ask about their audit methods and schedule a consultation to see if they're a good fit for your needs. Doing some research upfront helps you get top-notch service and maximize your energy efficiency.

Once you have your energy audit report, it's time to take action. Review the recommendations and prioritize the upgrades that make the most sense for your home and budget. Reach out to experienced pros to get quotes and discuss how they can help. By making these improvements, you'll boost your home's energy efficiency, lower your utility bills, and enjoy a more comfortable living space.