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Q: What steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

Q: What are the benefits of radon mitigation?

• <div><p>Mitigation reduces radon levels, protecting your health and complying with safety standards.</p></div>

Q: Why is my radon mitigation system so loud?

• <div><p>Your radon mitigation system may be loud because it&rsquo;s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.</p></div>

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</p></div>

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>

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Verified Reviews for Radon Detection And Reduction pros in Pacific Grove, CA

*The Angi rating for Radon Detection And Reduction companies in Pacific Grove, CA 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 Pacific Grove, CA 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 December 09, 2025

Reviewed in December 2025
The electricians who came by went above and beyond to diagnose issues beyond what I was looking to fix/replace. They explained their process and findings in easy-to-understand terms and completed the job on the same day.
Lecce Electric
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Reviewed in November 2025
This was our initial contact. Carlos did a video visit to see the fence and discuss what we wished to have done. He was very helpful and clear in his explanations. We are awaiting his proposal and will probably have some more questions then.
Ergeon
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Reviewed in July 2025
I reached out to Monterey Vista Termite Control to get an estimate on fumigation, and though I reached out on a Saturday over a holiday weekend, Andy got back to me immediately on that same day, answered all our questions, and immediately provided us with an estimate that was lower than the...
Monterey Vista Termite Control
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Reviewed in February 2025
This tree service was the most reasonably prices of the companies we contacted. Their experience in t he field enabled them to work quickly and efficiently, they left the work area clean and tidy. Their tree trimming allowed more air and light into the backyard. This excellent job is not the...
La Sirenita Tree Service
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Reviewed in November 2024
I recently used Junk Discount for a junk removal project, and I couldn't be happier with the service! They were incredibly professional, prompt, and efficient. The team arrived right on time, handled everything with care, and made the entire process so easy for me. What really stood out was...
Junk Discount
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Reviewed in October 2024
I was needing assistance with a sewer lateral inspection and Monterey Coastal Plumbing & Remodeling company were able perform the inspection and even complete the repairs. I’m very happy with their work!
Monterey Coastal Plumbing & Remodeling
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Reviewed in September 2024
Kelly Ray is a doer. What she says She does and does it well. I told her I did not want to do any of the project, the work, and I did not need to. From start to finish it was all her and I was happy to pay. 5*****
Organizer 4 Hire
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Reviewed in July 2024
I recently had A&A Tree Care remove a 100-foot Monterey pine tree that was situated between my house and my neighborâ s house. From start to finish, the service was exceptional. Andy and his team were incredibly professional and took every precaution to ensure the safety of both properties....
A & A Tree Care
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Reviewed in December 2023
PrecisionPainting is very professional and detail oriented. I was very appreciative of the expedient and thorough cleaning that they accomplished, every nook and cranny looks spick & span!
Capable Cleaning
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Reviewed in June 2023
Dennis was really helpful when it came to fixing my mother-in-laws AC unit on a hot and humid weekend. Quick to respond. Easy to communicate with and thorough.
Jackie's Heating Services
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Find Radon detection and reduction specialists in Pacific Grove

MG Remediation, Inc.

3.3(

)

Radon Gas - Abatement

Serving Pacific Grove, CA and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: Quick response

"Peter and his team at MG Remediation are professionals. They did everything they told me they would do and the radon levels dropped significantly. Great communication, too, which always matters."

Response time4 days

Recommended by80%of homeowners

Radon Gas - AbatementRadon Gas - Testing

Serving Pacific Grove, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"They were very thorough and professional. I was very pleased with them."

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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.

The Pacific Grove, CA 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
•
Sep 28, 2026Sep 28, 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.
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.
Angi
•
Sep 23, 2026Sep 23, 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.
Amy Freeman
•
Jul 9, 2026Jul 9, 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.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 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.