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Best energy efficiency auditors near Harmony, RI

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

Avatar for Gabriel Hahn
Gabriel Hahn
New to Angi
Home Energy Audit

Serving Harmony, RI and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

I conduct energy audit tests for homes, whether they are colonial or brand new construction. I can recommend you various forms of weathersealant, thermal wrappings, and storm window techniques, saving you thousands in the form of long-term heat insulation tech-forward solutions.

Avatar for Ryan Silvia
Ryan Silvia
3.8(
17
)
Energy Audit - For BusinessHome Energy Audit

Serving Harmony, RI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Ryan Sivia upgraded and replaced our electrical box,outside electric meter, and wiring into our home. He also installed an electric outlet and light. Mr Salvia is polite and professional. We would higihly recommend him as an electrician."
Panel upgrade
Panel upgrade
Panel upgrade
Panel upgrade
Smart thermostat upgrade

+1

Response time8 hrs
Response rate91%
Recommended by50%of homeowners
Avatar for Sun Run
Sun Run
5.0(
1
)
Home Energy Audit

Serving Harmony, RI and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Response time10 mins
Response rate100%
Recommended by100%of homeowners
sunder energy
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Harmony, RI and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Avatar for Carnell HVAC
Carnell HVAC
5.0(
3
)
Energy Audit - For BusinessHome Energy Audit

Serving Harmony, RI and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Justin is a very professional, diligent, courteous, and hard working worker. He is respectful, polite, and I would hire him again and again for all of my hvac needs. I have referred him to ALL of my friends, and family, as well as my real estate agent. We really lucked out when he was initially referred to us. We love him!!!"
Recommended by66%of homeowners
Gomes Solar System
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Harmony, RI and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n \nCall us today you'll be pleased you did. Thank you \n

Energy Efficiency Auditing FAQs, answered by experts

Yes, energy-efficient windows really can make a difference. As long as energy-efficient windows are properly installed and maintained, they can reduce your energy bill and offer significant savings.

Motion-sensor lights use one watt while on standby and five watts while turned on. They’re usually on for one hour over a 24-hour period, bringing the total wattage to about 28 watts per day. LED lights use around 6.5 to 8 watts while on. If you leave an LED light on all night, with night ranging from 10 to 14 hours, you’re looking at using 65 to 112 watts a night. You can minimally cut your wattage in half by switching to a motion-sensor light.

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.

Costs depend on the property size, audit complexity, and whether additional testing (e.g., blower door) is included.

Smart glass doesn’t use a lot of electricity, and you can expect a standard window to add between $1 and $2 per year to your electric bills. Smart glass is proof that energy-efficient windows work. Although your smart windows may consume a little energy to operate, they can save enough energy to offset the costs. If you’re concerned about the minimal bump to your electricity consumption, you can opt for smart tint, which doesn’t require electricity to work.

The Harmony, RI homeowners’ guide to energy efficiency auditing services

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