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Verified Reviews for Energy Efficiency Auditing pros in Grapeview, WA

*The Angi rating for Energy Efficiency Auditing companies in Grapeview, WA 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 Grapeview, WA 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 18, 2026

Find Energy efficiency auditors in Grapeview

Avatar for Solar Smart
Solar Smart
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Grapeview, WA and surrounding areas

In business since 2015

Credit card accepted

Offers commercial services

"Smooth and simple! They were highly professional, knowledgeable , organized and on top of the issues. My installation still look good and was professionally done."
LG black on brown tiles
Taylorville install
Recommended by100%of homeowners
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Becker Design Consulting
4.7(
10
)
Energy Audit - For BusinessHome Energy Audit

Serving Grapeview, WA and surrounding areas

In business since 2008

"Well, it was fun as well as giving me just what I wanted for my house.....more light, more privacy, and aesthetics. The nice thing about Tim, aside from the fact that he's a nice person and very intelligent, and gifted in his field, is that he listens and makes you part of the process. I felt totally at ease and secure giving him keys to my house for work that was done when I wasn't there. My house maintains it's old feel (he blended the new with the old) as well as contributing to making it an even more beautiful house."
Recommended by87%of homeowners
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Ivory Coman
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Grapeview, WA and surrounding areas

In business since 2022

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.

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Avatar for Cascade Thermal Imaging, Inc
Cascade Thermal Imaging, Inc
New to Angi
Energy Audit - For Business

Serving Grapeview, WA and surrounding areas

In business since 2001

Credit card accepted

Offers commercial services

With over 20 years of full-time experience, Cascade Thermal Imaging leverages cutting-edge infrared and acoustic imaging technologies to support our customers in advancing their predictive maintenance efforts. Our expert services help eliminate unexpected maintenance and repairs, saving clients substantial time and money. We empower our customers to achieve 'Enhanced Reliability' by providing insights into potential electrical and mechanical issues that could lead to costly failures. Prioritizing early detection through our advanced thermal inspections is key to ensuring the safety and efficiency of your operations. Our goal is to become a trusted and valued resource, offering a vision of your equipment that goes beyond the capabilities of the human eye.

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Avatar for Nirvana Builders, LLC
Nirvana Builders, LLC
1.0(
1
)
Home Energy Audit

Serving Grapeview, WA and surrounding areas

In business since 2023

Free estimates

NIRVANA BUILDERS LLC is 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

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Energy Efficiency Auditing questions, answered by experts

Yes, with features like LED lighting and variable speed controls for efficiency.

A home energy audit costs about $420 on average, with prices ranging from $100 to $2,250 or more. The final cost depends on factors like your home's size, location, the thoroughness of the audit, and the specific tests performed. A basic Level 1 walk-through inspection typically costs between $150 and $200, while a comprehensive Level 3 audit with detailed testing and a report costs around $900. Homeowners may be able to use the 2022 Inflation Reduction Act’s Energy Efficient Home Improvement credit to cover up to $150 of the audit cost.

Costs for common individual tests include:

  • Blower door test: $350

  • Duct testing: $100

  • HERS test: $375

  • HERS certification: $200

  • Infrared imaging: $200

Not all homes are suited for solar panel systems. Older roofs or those in poor condition may need repairs or replacement before solar panels can be installed. Some other factors to consider are the amount of sunlight your roof receives, the roof’s orientation and pitch, and any shading from nearby trees or buildings.

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.

An average, 400-square-foot electric heated driveways consume approximately $3 per hour in terms of electricity. The price may slightly fluctuate depending on your local energy cost. A simple formula to calculate your heated driveway’s total wattage consumption is by multiplying the square footage by 50 watts and then dividing it by 1,000 to get the kilowatt number. Multiply that with your local energy cost per hour and there you have the hourly operating cost.

The Grapeview, WA 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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