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Find Radon gas abatement pros in Everett

Avatar for Element Environmental
Element Environmental
New to Angi

Serving Everett, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Offers commercial services

Element provides a wide range of professional services in the areas of Environmental Consulting, Water Resource Evaluation, UXO Support, and Engineering Design. Element provides the personal attention and flexible decision making capabilities of a small business while providing the breadth of expertise and experience of a large firm.

2 neighbors recently requested a quote
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Avatar for Cascade Radon Inc
Cascade Radon Inc
4.9(
157
)

Serving Everett, WA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Excellent from beginning to end. Very professional outfit from initial visit, quote, scheduling, work, followup. Price was reasonable, work quality went above and beyond, and radon levels dropped well below even the contractual level."
Recommended by99%of homeowners
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Avatar for AMERICAN ENVIRONMENTAL CONSTRUCTION LLC
AMERICAN ENVIRONMENTAL CONSTRUCTION LLC
4.7(
101
)

Serving Everett, WA and surrounding areas

In business since 2001

Free estimates

Warranties offered

"Excellent company. Iwas freaked out and they calmed me down (call them before you lose sleep!) It's not as bad as it seems. Showed up right on time. Gave an excellent consult that didn't feel rushed nor about just making money (instead.. doing it right!). The actual remediation (all the dry wall in the bathroom, cutting new electrical holes, etc was done to perfection with a clean air test and no debris. They respected HOA rules and they got all this scheduled after permits. It was a seamless stress-free process and ironically it was also the most affordable."
Recommended by93%of homeowners
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Green Slate Landscaping Inc
4.9(
21
)

Serving Everett, WA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

We are a full service landscape construction and maintenance company. Specializing in full landscape maintenance and renovations. We offer mow, maintenance, and total yard care packages. We work in both commercial and residential projects. We are extremely capabale and equipped for just about any project you might have. Please call or email us for your free estimate.

Recommended by95%of homeowners
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Avatar for National Property Inspections
National Property Inspections
5.0(
5
)

Serving Everett, WA and surrounding areas

In business since 2015

Free estimates

Warranties offered

"James inspected a newly installed $50k roof at my mom’s house. He had excellent attention to detail and identified issues that were not seen by another objective inspector. He was extremely responsive to texts and phone calls and offered us guidance on how to address the issues. He also charged $175 whereas the other inspector charged $425 for the same job and didn’t identify any issues. Highly recommend!"
Recommended by100%of homeowners
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Showing 1-10 of 23
FAQs for radon gas abatement projects in Everett, WA

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Everett, WA homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.

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