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Find Home energy auditors in Bellevue

Avatar for Evergreen Energy Services
Evergreen Energy Services
4.9(
20
)

Serving Bellevue, WA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Kirk performed a thorough blower door test, walking me through every point that he later included in his report. With his report in hand, I have confidence in my understanding of the priority improvements that I can make to my sealing my home's envelope, which is precisely what I'd hired him for."
Response time12 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Better Air NW
Better Air NW
4.9(
105
)

Serving Bellevue, WA and surrounding areas

In business since 2009

Free estimates

Warranties offered

"I had a fantastic experience with this duct cleaning team from start to finish. Juan and Jeremy were extremely professional, kind, and respectful of my home. They took the time to explain what they were doing, why it mattered, and answered all of my questions in a way that was easy to understand — which I really appreciated. The actual cleaning itself was top notch. My ducts were in awful condition, and they made a huge difference. You could tell they were being thorough and not rushing the job. They wore shoe covers the entire time they were inside and were very careful with their equipment around walls and furniture. You can tell they take pride in their work. After the job was done, they didn’t just pack up and leave — they vacuumed the areas they worked in and made sure everything was clean before heading out. Overall, they did a high-quality job and made the whole process smooth and stress-free. I would absolutely recommend Juan and Jeremy to anyone needing duct cleaning."
Recommended by95%of homeowners
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Avatar for Crawl Pros
Crawl Pros
4.8(
251
)

Serving Bellevue, WA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"At every step along the way they were thorough and professional. The estimator provided a very detailed scope and quote and patiently answered my questions. The installation crew was quick, efficient, friendly, and were so meticulous with their prep that up you couldn't even tell they were here after they left. I also appreciated the "after-photos" they sent me, it looks great!"
Recommended by91%of homeowners
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Avatar for Fuller Electric
Fuller Electric
4.9(
80
)

Serving Bellevue, WA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Amazing! There was lots of communication on what was going to happen, from the estimate to the scheduling to the payment, Everyone was on time. The work was very well done. The guys were all terrific!"
Recommended by96%of homeowners
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FAQs for home energy audit projects in Bellevue, WA

To prepare for a home energy audit, begin by preparing your space. Clear any obstructions around the attic, basement, ducts, crawl space, appliances, windows, and doors. Gather all your energy bills from the last year and information on home upgrades if you’ve made any changes. If you’ve previously had an audit done, include that information as well.

Finally, be prepared to discuss any questions or concerns you have. If you’ve noticed a rise in your energy bills, hot or cold areas in your home, or unusual sounds from ducts or appliances, make a list to discuss with your auditor.

How often you should get an energy audit depends on the age and condition of your home. New homes with no issues are recommended to get an audit every five years, while older homes should audit every two to three years. If you’ve noticed any changes to your energy bills or other areas of concern, you should get an audit as soon as possible. It’s also a good idea to conduct an audit if you’ve made changes or upgrades to your home, such as installing a new furnace, windows, or doors.

An energy audit takes three to four hours to complete. Your auditor sets up testing equipment, conducts an exhaustive walk‑through inspection, and performs all required evaluations to identify energy loss points. The audit follows a systematic review that includes visual assessments, mechanical tests, and detailed documentation, resulting in a precise report of improvement recommendations.

You can schedule a home energy audit any time of the year—it all depends on what's convenient for you. That said, timing it right can help you tackle issues before they impact your comfort and bills. If you live in a colder climate and want to avoid high heating costs in the winter, getting an audit in the summer allows you to make improvements before the temperature drops. On the contrary, if hot summers are your concern, a spring audit can help you stay cool and save on air conditioning.

To find a qualified home energy auditor, start by searching for local energy auditors with great reviews and recognized certifications like those from the Building Performance Institute (BPI). These credentials ensure they're qualified and can help you qualify for rebates. Don't hesitate to ask about their audit methods and schedule a consultation to see if they're a good fit for your needs. Doing some research upfront helps you get top-notch service and maximize your energy efficiency.

Once you have your energy audit report, it's time to take action. Review the recommendations and prioritize the upgrades that make the most sense for your home and budget. Reach out to experienced pros to get quotes and discuss how they can help. By making these improvements, you'll boost your home's energy efficiency, lower your utility bills, and enjoy a more comfortable living space.