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Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</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: 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 do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</p></div>

Q: Do radon mitigation systems decrease home value?

• <div><p>No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in La Joya, TX

*The Angi rating for Radon Detection And Reduction companies in La Joya, TX 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 La Joya, TX 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 May 11, 2026

Reviewed in May 2026
I was extremely impressed with the outcome of my case, and realized that success was due to the quality of the inspection and documentation performed by the Apex staff; I highly recommend them !
Apex Adjusting
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Reviewed in November 2025
Gastin was a great help. He’s been cleaning my pool for months and always making my pool look like new. He’s very professional and does great work:
Bayside Pool Services LLC
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Reviewed in August 2024
Thank you Jordan and team for replacing my coil and the new duct work!! You are so professional and take care of your customers. We highly recommend this team for all your AC needs!
Millennium A/C LLC
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Reviewed in February 2024
Red Dot assistant us in various home projects. All the windows were swapped out as well as adding window screens, with no interruptions through our home life. Pillars to the our home were added as well and i am extremely happy with the results. Exterior painting to the our home was done and now...
Reddot Paint Xperts
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Reviewed in May 2023
Very curtious and understanding got my sprinkler fixed in a jiffy they know exactly what needs to be done thank you Kevin and Daniel
Lutrick Irrigation
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Reviewed in November 2022
Bode was very professional and communicative on what the service would include and what was needed. His team was professional and worked fast. My property looks so much better. I will definitely look to him for any future tree services.
Bode's Tree Trimming & Tree Removal
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Reviewed in July 2022
I need to replace my roof. And finally I found Texas Prime Homes. I Talked with Juan and I'm convinced to do work with him. It was easy, honest consultation. Fairly decent communication to schedule the replacement. The roofing crew was efficient and professional, everything was completed and...
Texas Prime Homes LLC
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Reviewed in July 2022
I need to replace my roof. And finally I found Texas Prime Homes. I Talked with Juan and I'm convinced to do work with him. It was easy, honest consultation. Fairly decent communication to schedule the replacement. The roofing crew was efficient and professional, everything was completed and...
Texas Prime Homes LLC
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Reviewed in April 2022
Technician was on time for my appointment and once he started working, he found the problem almost immediately. Was wearing face mask and was courteous and answered my questions. I would recommend and hire them again.
Dynamic Fire & Security Services LLC
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Reviewed in August 2021
It was an efficient job and the job was done the right way. Very knowledgeable in all aspects of house work and carpentry. I recommend this work to anyone who needs repairs and services.
R & V Insulation
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Find Radon detection and reduction specialists in La Joya

Clear Environmental

4.2(

)

Serving La Joya, TX and surrounding areas

In business since 2013

Free estimates

Warranties offered

"These guys are true professionals and true to their word. They did exceptional work and exactly what I asked of them. I would truly do business with this company again!"

Response time1 day

Recommended by91%of homeowners

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Radon Detection and Reduction questions, answered by experts

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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

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.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

The La Joya, TX 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

Mitchell Grant
•
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.
Angi
•
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.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Audrey Bruno
•
May 3, 2026May 3, 2026
How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.
Jacqueline DeMarco
•
Apr 10, 2026Apr 10, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
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.