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TRUSTED BY BETHLEHEM, GA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon15
    Verified energy efficiency auditing services reviews

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

Avatar for Energy Consulting Services, LLC
Energy Consulting Services, LLC
5.0(
44
)
Energy Audit - For BusinessHome Energy Audit

Serving Bethlehem, GA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"I worked with ECS to have an energy audit done of my new home, and then worked with them to have some of the recommended upgrades done to improve energy efficiency. They were professional and responsive to all of my questions, and they walked me through a number of different options. In the end, I didn't choose to implement all of the changes that they recommended, but they still reduced the air leakage of my home by 21%, even coming back to take care of a few items that the work crew discovered while they were on site."
2014 Georgia Power Partner of the Year
Georgia Power awards
The team at ECS
Additional Photos
Additional Photos

+7

Response time1 day
Recommended by100%of homeowners
I Green Solutions Inc
4.8(
5
)
Energy Audit - For BusinessHome Energy Audit

Serving Bethlehem, GA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

At iGreen Solutions Inc., we are your trusted local experts specializing in comprehensive exterior and interior home solutions. From roofing and seamless metal gutters to energy-efficient insulation and professional mold remediation, we pride ourselves on reliability, great communication, integrity, and quality workmanship. We believe in keeping our customers fully educated throughout every step of their project to ensure the best possible results. Whether it's a small residential repair or a large commercial project, we offer free estimates and look forward to earning your business!

32 neighbors recently requested a quote
Avatar for No Limitations Home Energy
No Limitations Home Energy
5.0(
55
)
Energy Audit - For BusinessHome Energy Audit

Serving Bethlehem, GA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"This company spent several hours thoroughly cleaning the duct vents in my house. He took his time scrubbing every return and cleaning every single crevice that he could find. There is not a dust particle left in my house for us to breathe. It definitely will use him again and I will definitely refer him to other clients as a real estate agent."
Recent Projects
Recent Projects
Recent Projects
Recent Projects
Recent Projects

+42

Response time2 hrs
Response rate98%
Recommended by87%of homeowners
Avatar for ADT Solar
ADT Solar
4.4(
111
)
Energy Audit - For BusinessHome Energy Audit

Serving Bethlehem, GA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"We met with 3 different companies to advise on getting solar panels. The first 2 companies basically just told us what size system we could get based on state and federal tax rebate levels. Heard an advertisement for Sunpro on radio and decided to call them; turned out to be a good decision. Kara with Sunpro was extremely informative and had a nice package put together for us to review. She even researched our home and had an idea of how much production we could expect with the recommended solar panels. Even after selecting Sunpro, I called Kara with questions about things I'd heard from others or something I forgot to ask. I never felt like I was a burden and she always returned my calls if I had to leave a message. The complete team with Sunoro were professional and eager to help. Satisfied with new solar system and looking forward to enjoying savings on electric bills.
"
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Brown Property Inspections Corp
5.0(
3
)
Home Energy Audit

Serving Bethlehem, GA and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"I was extremely impressed with the home inspection service. The inspector was thorough, professional, and explained everything in a clear and detailed manner. Their attention to detail gave me complete confidence in understanding the condition of the property. The report was easy to follow and delivered promptly. I would highly recommend their services to anyone needing a reliable and knowledgeable home inspector!"
Bathroom inspection
Bathroom inspection
Bathroom inspection
Bathroom inspection
Bathroom inspection

+9

Response time1 day
Solar Services USA
5.0(
2
)
Home Energy Audit

Serving Bethlehem, GA and surrounding areas

In business since 2019

Free estimates

Credit card accepted

At Solar Services USA, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Feel free to book online with us today!

Response time6 hrs
Recommended by100%of homeowners
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Energy Efficiency Auditing FAQs, answered by experts

There are energy-efficient options when building a cottage. Select green building materials, high-performance insulation, and energy-efficient windows when designing your cottage. Options such as solar panels, efficient HVAC systems, and LED lighting can lower your utility bills and reduce your environmental impact. Many builders offer energy-efficient upgrades as part of the design process.

Yes, energy-efficient options such as LEDs and solar-powered lights are available. These alternatives consume less electricity, resulting in lower utility costs. They are also more environmentally friendly due to their reduced carbon footprint and longer lifespan.

Attic and whole-house fans improve a home's energy efficiency and comfort. They ventilate hot air from the attic, which reduces peak cooling loads, lowers reliance on air conditioning, and decreases indoor temperatures. This improved air circulation and expedited heat exit helps lower cooling costs, balance moisture levels, and enhance overall natural airflow, contributing to the efficient operation of other home equipment.

Energy-efficient windows are judged on their performance according to a few different factors, including heat transfer, air leakage, light transference, and condensation resistance. If you're unsure whether a window is energy-efficient, look for an ENERGY STAR® label from the U.S. Environmental Protection Agency (EPA). If various products, including windows, meet energy-efficiency standards set by the federal government, the EPA issues this label to help consumers identify energy-efficient products.

You can save money on heating oil through a combination of improving home efficiency and smart purchasing strategies.

Home Efficiency and Usage:

  • Improve Insulation: Ensure your home, especially the basement and attic, is well-insulated and sealed against drafts to prevent heat leakage.

  • Manage Your Thermostat: Use a properly calibrated and programmable thermostat. Lower the temperature by a few degrees, particularly when you are away from home or asleep.

Purchasing Strategies:

  • Buy in the Off-Season: Order heating oil during the summer months when prices are generally at their lowest. This strategy is most effective if you have a large primary tank or a separate storage tank to accommodate bulk deliveries.

  • Consider a Delivery Contract: Some companies offer contracts with a set price for the term. This can lead to savings if market prices for oil increase, but you might pay more if prices drop.

The Bethlehem, GA homeowners’ guide to energy efficiency auditing services

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