Top-rated home energy auditors.

Get matched with top home energy auditors in Williamston, SC

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Home energy auditors in Williamston

Avatar for Handy Co.
Handy Co.
5.0(
16
)

Serving Williamston, SC and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Handy Co. did such a great job my Wife moved out of the Master Bathroom and into the Guest Bathroom we had remodeled. The install consisted of gutting the bathroom, installing new tub/shower, new fixtures, new vanity, plumbing, marble 4x12 floors in a Chevron pattern, crown/base molding, and a frameless shower door. I had received several quotes on the bathroom and Mike was the best option (He also wasn't one of those painful sales presentations). He allowed us to purchase our own parts (if you have a wife you understand how important this is). Handy Co. definitely beat out all the other full bathroom remodel companies in the area especially since they are a locally owned small business. Highly Recommend and will use his skills again. Thanks Mike!"
Recommended by93%of homeowners
Request Quote
Davis Services Inc
3.9(
75
)

Serving Williamston, SC and surrounding areas

In business since 1972

Free estimates

Emergency services offered

"Do not use this company! A service technician came out to service a gas furnace and put in a new transformer as the fix, wiring it directly to the gas valve bypassing all safety mechanisms which essentially turned the furnace into a bomb (the words from a new technician after getting a second opinion). Fortunately, we were able to cut the furnace off before something catastrophic happened. After talking to the company after the fact, they refused to acknowledge any culpability. This company should not be trusted."
Recommended by69%of homeowners
Request Quote
Avatar for RetroFoam of the Carolinas
RetroFoam of the Carolinas
5.0(
4
)

Serving Williamston, SC and surrounding areas

In business since 2021

Free estimates

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"
Recommended by100%of homeowners
Request Quote
HIS Heating And Air, LLC
4.2(
11
)

Serving Williamston, SC and surrounding areas

In business since 1980

Free estimates

Warranties offered

"I have emailed and texted this company numerous times to get my paperwork for a very expensive job and they will not even answer me! I wanted the exact measurements and stats of air pressure test. (It seems like they don't have it). They installed a filter that was too big for my house and I had air flow problems for three months. My electric bill was three times the amount it should be and they blamed it on imported parts in the unit and Duke energy. I had to get other companies to come find the problem b/c they couldn't fix it. Turns out emergency heat had been running. When they installed unit in 2018 they broke into meter box and installed new breakers and electrical panel for more amps without pulling a permit . I do not feel confident in their electrical work and the installations of unit and ducts was definitely subpar and over priced. There were numerous other issues encountered over the past months with their work. I was lied to and they didn't live up to everything their website claims they "offer". It was the worst experience and headache I've ever had with a company."
Recommended by81%of homeowners
Request Quote
Showing 1-10 of 29
FAQs for home energy audit projects in Williamston, SC

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.