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Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

Q: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

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: How long can you go without a radon fan?

• <div><p>Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.</p></div>

Q: How much electricity does a radon mitigation system use?

• <div><p>The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from <b>$30 to $300 per year</b>, again depending on the size of the fan.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Parker, 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 Parker, 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 05, 2025

Reviewed in March 2025
Cat 5 was to notch, needed a retaining wall and pad built for a steel building. The owner Taylor was easy to work with, quick response time, and the end result was far better than I envisioned. I recommend them to anyone looking for the best work out there
Cat 5 Excavation and Demolition
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Reviewed in January 2024
Punctual and high quality work. Finished before estimated time. Will definitely be using again.
Vinnys Construction llc
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Reviewed in April 2023
He did repair my fence, used this pro for a couple of times already and he is consistent, clean and very reliable. he really did a great job for me.
Johnny's Handyman Services
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Reviewed in April 2023
They are very good and fair they don't charge a lot. They are very quick and they did a lot. They can do installation, tree work they do pretty much landscaping.
Dreamworks Landscaping Inc
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Reviewed in November 2022
She's reliable and wasn't afraid to do anything. She's kind, honest, trustworthy, and thorough in cleaning.
Wildfire Cleaning
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Reviewed in December 2021
Quick to come and finish job with little hassle and willing to please.
Charlton Paving & Slurry Seal, LLC
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Reviewed in June 2021
Monty clearly explained what was needed and did exactly what he said he’d do (and more). He kept us informed and the final cost was what was quoted. Very pleased with results and would hire Pride General Contracting again.
Pride General Contracting
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Reviewed in April 2021
John tolerated all of my texts even before I hired him (thanks John). Our new tub-shower was done in Desert Rock and It turned out beautifully. The job was completed much faster than I expected and no mess was left behind. I do recommend you leave the house during the time John is there as...
Franklin Interiors
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Reviewed in April 2021
I couldn't have been more pleased with the work that was done and I have to mention the professional work expertly done by Shane who I cannot say enough of for his generosity in my installation of my tankless water heater and again the generosity of Vince who I couldn't have been more...
Custom Plumbing of Arizona
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Reviewed in April 2021
George is hardworking and honest.
Barcus Renovations and Repair LLC
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Find Radon detection and reduction specialists in Parker

Arizona Indoor Air Quality and Environmental Testing, LLC

4.3(

213

)

Serving Parker, 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

Request Quote

Indoor Air Quality Testing, LLC

4.5(

)

Serving Parker, 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

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

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.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

The Parker, 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.

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