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*The Angi rating for Energy Efficiency Auditing companies in Washington, UT 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 Washington, UT 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 August 12, 2025

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Avatar for Eco Insulation, LLC
Eco Insulation, LLC
4.7(
37
)
Home Energy Audit

Serving Washington, UT and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"They actually showed up early which was a total surprise and very nice. The workers explain to me and showed me what they were doing exactly and were very friendly and informative . They did a great job I would highly recommend them"
Response time1 day
Response rate89%
3 neighbors recently requested a quote
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Avatar for E3 Construction, LLC
E3 Construction, LLC
4.0(
5
)
Home Energy AuditEnergy Audit - For Business

Serving Washington, UT and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Brian is honest, ethical and does high quality work."
Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Hone Insulation
Hone Insulation
5.0(
1
)
Home Energy Audit

Serving Washington, UT and surrounding areas

Approved

In business since 2011

Free estimates

Small jobs welcome

"They're response was great, quality of work was great, they educated on me on various types of insulation and did their best to help me stay within my budget."
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for O. C. Home Inspections
O. C. Home Inspections
5.0(
1
)
Energy Audit - For BusinessHome Energy Audit

Serving Washington, UT and surrounding areas

In business since 2019

Free estimates

With over 5 years of experience, Quality is our Goal! We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in home inspections. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction! . We also offer Home Energy Audits, Mold Testing, Meth Testing, and Radon Testing.

Buy Back Guarantee
Toxin Testing
Interachi Certified
Response time4 days
Recommended by100%of homeowners
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Energy Efficiency Auditing questions, answered by experts

Homeowners may qualify for an HVAC tax credit if they install an ENERGY STAR®-certified HVAC system that exceeds the energy efficiency minimum standards:

  • Split-System AC: 16 SEER2

  • Packaged AC: 15.2 SEER2 and 11.5 EER2

  • Ducted Split Heat Pump: 15.2 SEER2, 7.8 HSPF2, and 11.7 EER2 

  • Packaged Heat Pump: 15.2 SEER2, 7.2 HSPF2, and 10.6 EER2

  • Mini-Split System: 16 SEER2, 9 HSPF2, and 12 EER2

You can claim up to 30% of the cost of the job, subject to maximums.

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

Yes, installing an attic fan can help lower your electric bill—particularly if you live in a hot and humid region. By replacing hot and stuffy air with cooler air, these fans help regulate the temperature in your attic and the rest of your home, taking some of the pressure off of your air conditioner.

ENERGY STAR®-certified windows are the most energy-efficient windows on the market. This certification means that the window meets strict efficiency guidelines set forth by the Environmental Protection Agency. While they might cost more upfront, they can save you money on your energy bills in the long run. ENERGY STAR®-certified windows lower household energy bills by an average of 12% annually.

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

The Washington, UT 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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