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Verified Reviews for Energy Efficiency Auditing pros in Gilbert, IA

*The Angi rating for Energy Efficiency Auditing companies in Gilbert, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

*The HomeAdvisor rating for Energy Efficiency Auditing companies in Gilbert, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

Last update on June 18, 2026

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

Avatar for WireOne, LLC
WireOne, LLC
4.0(
328
)
Home Energy Audit

Serving Gilbert, IA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"Was able to take care of the replacement of a breaker. Friendly. Competent. Give me a bid for a future projects. They actually had a replacement, used push button breaker which is an oddity a little bit in stock in the van which help them get it done right awaythe. When I place the online inquiry into angi they replied right away and the turnaround next to the. they were quick to the job and I believe reasonable. Didn't try to oversell. We will be looking at them for future issues."
Lighting
Lighting
Custom Lighting
Recessed Lighting
Lighting

+13

Response time11 hrs
205 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Koala Insulation of Des Moines
Koala Insulation of Des Moines
4.7(
30
)
Home Energy Audit

Serving Gilbert, IA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"From coming out for the estimate to completing the work it was done quickly and professionally! We were very pleased with the quality of the work and the cost which was reasonable. Wouldnâ t hesitate to use again, and recommend this great company!"
Solar Fan
Soffit Vents
Baffles
Blown In and Baffles
BIB Insulation

+3

Response time5 hrs
Response rate97%
36 neighbors recently requested a quote
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Terry's Quality Concrete
New to Angi
Home Energy Audit

Serving Gilbert, IA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

Dr. Energy Saver Des Moines is the local Dr. Energy Saver serving Des Moines, Ames, West Des Moines, Ankeny, Urbandale, Marshalltown, Fort Dodge, Johnston, Indianola, Clive, and surrounding areas. \n \nWe offer homeowners energy efficient products and services to optimize the home's energy use and lower the home's utility bills. \n \nWe can provide you with efficient lighting, replacement windows and doors, water heaters, insulation, air sealing, better your water conservation, renewable energy sources, and much more to help you save money. \n \nWe've helped hundreds of homeowners pay less for energy bills by making their homes more energy efficient. Our comprehensive home energy efficiency solutions are customized to fit your specific needs. \n \n

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Energy Efficiency Auditing FAQs, answered by experts

Yes, barndominiums are energy-efficient as long as insulation professionals properly install quality insulation, windows, and doors. Utility bills for barndo living can be up to 50% lower than those for a traditional home.  Make your barndo more energy efficient by working with contractors and HVAC professionals to strategically place windows, doors, and heating/cooling systems. 

The number one culprit of high energy bills is older appliances, especially fridges and freezers that are left on all the time. These two appliances tend to last a long time, which is good, but it also means that newer models are usually significantly more energy-efficient due to upgraded technology. The second most common reason for a high bill is heating and air conditioning.

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

Smart home upgrades can be worth the money. Several upgrades, including smart thermostats and ceiling fans, can help reduce your energy bills. Others make life more convenient, freeing up your time to do what you love (or get more work done). And some smart home upgrades, such as entertainment systems, simply make life more enjoyable. All are worthy causes.

If you want a new boiler that’s going to help lower your fuel bills, you should buy one that has a high energy-efficiency rating. For example, a boiler that is rated “A” uses at least 90% of the energy created by the boiler. And in order to enjoy the best performance, it’s important to have it installed properly by a highly-rated tech.

The Gilbert, IA homeowners’ guide to energy efficiency auditing services

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

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