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Verified Reviews for Energy Efficiency Auditing pros in Sumner, WA

*The Angi rating for Energy Efficiency Auditing companies in Sumner, 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 Sumner, 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 April 21, 2025

Find Energy efficiency auditors in Sumner

Avatar for Evergreen Energy Services
Evergreen Energy Services
4.4(
24
)
Home Energy Audit

Serving Sumner, WA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"We highly recommend this company. Kirk was on time and did what he said he was going to do. A complete and thorough energy audit was done including negative pressure test, smoke stick testing, thermo imaging evaluation, photos up in the attic and ending with a summary of what he found and advice on prioritizing projects. We opted to take notes because we didn t need a formal report. Kirk was very pleasant, patient and answered our multitude of questions. We learned a lot from him and we really appreciate all of the time he spent with us helping us understand the what s, why s and how s that need to be done. He went above and beyond what we expected and we are very grateful for it."
Response time9 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for Puyallup Heating & Air Conditioning
Puyallup Heating & Air Conditioning
4.7(
34
)
Energy Audit - For BusinessHome Energy Audit

Serving Sumner, WA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Perfectly! The installers, Dan and Tristan, were timely, professional and clearly experts in their field. Erik Hoover, our estimator, couldn't have been more timely and professional. I've worked with this company for 20 years and have never been disappointed."
Additional Photos
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+43

3 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Home Squad
Home Squad
5.0(
77
)
Energy Audit - For BusinessHome Energy Audit

Serving Sumner, WA and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"I called Home Squad not knowing what to expect, I haven't heard of this company. But, I'm GLAD I did, Home Squad was amazing throughout the entire experience from calling them and setting up an appointment to meeting a wonderful electrician. Tyler was his name. Tyler was very personable and made sure he answered all my questions, I would highly recommend calling this company. They are greatly trained techs that come out and diagnose and explain things like no other. They installed a Tesla charger for my home in Bellevue and I can't wait to have them install a solar roof to my home. I have been running a generator for quite some time and solar shingles look beautiful on homes, I am ready to switch and have this team take care of it for me."
William saying Hello!
The unit has landed!
Our favorite vehicle!
Getting ready for drop off!
Additional Photos

+12

Recommended by100%of homeowners
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Avatar for Solar Smart
Solar Smart
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Sumner, 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 Sumner, 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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Showing 1-10 of 17
Energy Efficiency Auditing questions, answered by experts

Services by electricians can quickly get expensive, but there are a few ways you can save money in the process:

  • Bundle multiple jobs done at the same time to save on trip fees or flat fees for individual projects.

  • Get at least three quotes for service to find the best deal.

  • Buy fixtures, switches, outlets, and other materials beforehand to avoid product markup.

  • If you feel comfortable with it, have an apprentice or journeyman complete the work under the supervision of a master electrician. These electricians in training tend to charge less per project.

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 answer is a resounding yes, as dishwashers save significant water and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over $450 per year. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.

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. 

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

The Sumner, 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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