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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

Find Energy efficiency auditors in Washington

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

Home power is measured in kilowatt-hours, commonly expressed as kWh. The average home uses between 800 and 1,000 kWh per month. Peak usage (and highest bills) occurs in the middle of summer and the depths of winter. Keeping on top of your usage during these crucial months will lower your annual average usage considerably. 

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.

Heat pumps transfer existing heat instead of generating it, using less energy. Compared to baseboard heaters, they can reduce heating costs by up to 50% and provide efficient cooling, lowering electricity bills and carbon footprint.

The three levels of home energy audits include:

  • Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.

  • Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.

  • Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.

A blower door test shouldn’t take more than an hour, and most can be completed in less than 30 minutes. Expect the test to take longer once you start searching for leaks with thermal imaging or want to include sealing such leaks in the time estimate. The test doesn’t take much time and can’t be rushed, but it will take longer in large homes or those with many air leaks.

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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