Top-rated radon detection and reduction specialists.

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Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</p></div>

Q: Can I install my own radon mitigation system?

• <div><p>A <a href="https://www.angi.com/articles/can-homeowners-install-radon-mitigation-systems.htm">homeowner can install a radon mitigation system</a> on their own. But it&rsquo;s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.</p></div>

Q: How long does a radon mitigation system last?

• <div><p>The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: How much does a radon mitigation system cost?

• <div><p>The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Lakeside, AZ

*The Angi rating for Radon Detection And Reduction companies in Lakeside, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Lakeside, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on March 23, 2026

Reviewed in March 2026
H is excellent and helps me at my business and home. He is trustworthy and helps remind me when treat ments are coming up.
Bulwark Exterminating, LLC
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Reviewed in September 2025
Living in the White Mountains I was surprised how quick they responded to my inquiry. They came out same day, inspected my roof and also returned when the insurance adjuster visited my property. Incredibly quick and easy to deal with even if you live in a small town like I do. Give them a call...
Arizona Sky Roofing Consultants, LLC
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Reviewed in August 2025
Tarren and Crew are more than landscape maintenance. Tarren is an excellent tree trimmers. They are capable and willing to do any job that is in front of them. They do planting, debris raking and removal. They are fair about job pricing, always on time and work until the job is done. The are...
Mountain Man Solutions LLC
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Reviewed in June 2024
Andres and his team replaced my old Woden deck with a composite material, new substructure and new railing. I was very pleased with the workmanship and quality of the materials used. They were prompt in gettingstarted and showed up every day until the project was done very quickly. Andres was...
Quezada Carpentry LLC
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Reviewed in August 2022
Thorough and accurate inspection. I would use them again.
R&D Home Inspections LLC
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Reviewed in April 2022
Rapid reply to our inquiry which included significant tree removal, trimming and stump removal. Excellent communications, schedule planning and attention to detail. Reasonable prices. Job started and finished as anticipated. High quality work. Exceeded all expectations. Highly recommend !
Cluff Tree Service
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Reviewed in January 2022
Shaun did a great job. He was prompt, efficient and meticulous. We will use him again and strongly recommend him to others.
Patriot Painting LLC
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Reviewed in April 2021
They went above and beyond, even removing the spring and wire that the garage-door repairman should have removed. They helped demolish a broken amoire as well. Everything I needed gone, went. They were on time, quick, and efficient.
Core Home Solutions
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Find Radon detection and reduction specialists in Lakeside

Arizona Indoor Air Quality and Environmental Testing, LLC

4.3(

213

)

Serving Lakeside, AZ and surrounding areas

Approved

In business since 1999

Emergency services offered

Small jobs welcome

"Tracy was punctual and expedited our test kit via FED X and had our test results back within 48 hours."

Homeowner was doing a remodel project and discover

Response time2 hrs

3 neighbors recently requested a quote

Recommended by96%of homeowners

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Indoor Air Quality Testing, LLC

4.5(

)

Serving Lakeside, AZ and surrounding areas

In business since 2005

"Accommodated my time schedule. Courteous, thorough and reasonably priced. Excellent credentials."

Recommended by83%of homeowners

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Radon Detection and Reduction questions, answered by experts

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The Lakeside, AZ homeowners’ guide to radon detection and reduction services

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

See all articles

Alison Kasch
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Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
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Angi
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Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
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•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Kyle Schurman
•
May 21, 2026May 21, 2026
How Does a Radon Mitigation System Work? And How Do You Keep Yourself Safe?
How does a radon mitigation system work? Learn more about how it pulls air and radon from the soil and expels it before it can enter your house.
Amy Freeman
•
Apr 9, 2026Apr 9, 2026
What You Need to Know Before Refinishing a Basement
Thinking about refinishing your basement? A bit of planning can go a long way. Here's everything you need to know to get started.
Amy Freeman
•
Apr 5, 2026Apr 5, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.