Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in La Grange, NC

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: 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>

Q: What would cause radon in a house?

• <div><p>The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.</p></div>

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

• <div><p>No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in La Grange, NC

*The Angi rating for Radon Detection And Reduction companies in La Grange, NC 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 Grange, NC 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 August 11, 2025

Reviewed in August 2025
Barkley -Jensen Roofing and Restoration did an outstanding job on our complete roof replacement. They are professional, reasonable and provide high quality materials and workmanship. They have great communication skills and customer service. They stayed on budget and schedule. Our contact, Drane...
Barkley-Jensen Roofing and Restoration
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Reviewed in November 2024
I recently moved to the area, and was renovating a house, and he had quick and prompt service to remove all the debris and trash I piled up. I will be using this business again
Obsidian Tide
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Reviewed in October 2024
Michael of Lightbourne's electric was very detailed and professional with his work. Talks you through his process and finds/solves the issue quickly and efficiently! Will definitely use his services again and his prices was very reasonable! -Paul W.
Lightbourne's Electric
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Reviewed in November 2023
Consolidated Roofing Systems is simply the best. From Fred and Billy and the entire crew, customer service really impressed me. I haven't seen that kind of customer service for a very long time. The workmanship is superb from start to finish. The product is definitely top of the line. I'm...
Consolidated Roofing Systems, Inc.
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Reviewed in June 2023
Luke did an outstanding job with auto detailing our vehicle. A very detailed and thorough job. He took his time and was very conscientious with all details. I will definitely use Man and Machine Superior Wash again and highly recommend him.
Man and Machine Superior Wash
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Reviewed in April 2023
I had a flood in my home due to a leaky washing machine upstairs, and Sellers Construction did an amazing job restoring my home back to its original state. They were knowledgeable, friendly, and attentive to my needs throughout the entire process. They removed damaged materials and repaired my...
Sellers Construction
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Reviewed in November 2022
Richard Smith and his Asstant did an excellent job of ordering & installing our blinds. We've had them about a year now and one came down (no fault of his) and he came right out and reinstalled it at no cost. The blinds are beautiful and his service is superb!
Blindsmith
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Reviewed in September 2022
Gregory came out and troubleshot system and found the problem
Patriot Heating and Cooling LLC
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Reviewed in August 2022
TJ Crandall and Tyler Barber performed the installation. They were very professional and extremely knowledgeable. The entire time they were very courteous and kind. I was overwhelmed by the cleanliness and professionalism they demonstrated. Thank you.
West Shore Home Atlanta
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Reviewed in April 2022
Does excellent and thorough cleaning service!
MGR Executive Pro Cleaning and much more
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Find Radon detection and reduction specialists in La Grange

East Carolina Restoration Services, LLC

4.9(

)

Radon Gas - Testing

Serving La Grange, NC and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Technicians showed up promptly, evaluated issues and immediately put together a plan and put that plan into action. Clean and professional"

+11

Response time1 day

Response rate100%

2 neighbors recently requested a quote

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M&D Property Solutions

4.5(

)

Radon Gas - AbatementRadon Gas - Testing

Serving La Grange, NC and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"M&D Property Solutions did a great job at installing a Radon mitigation system for us. Braden was awesome to work with! All done in one day and completely satisfied with it. I would definitely recommend!"

+10

Response time1 day

1 neighbors recently requested a quote

Recommended by100%of homeowners

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Vose Home Inspections

5.0(

)

Radon Gas - Testing

Serving La Grange, NC and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Veru knowledgeable about all aspects of mold! My heqdaches are gone."

Response time7 hrs

Recommended by100%of homeowners

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SWAT Environmental, Inc.

4.3(

)

Radon Gas - Abatement

Serving La Grange, NC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Easy to plan and execute. I will check radon levels in 1 week and after confirming radon reduction would rate them 5 stars."

Recommended by89%of homeowners

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Coastal Inspection Company

5.0(

)

Radon Gas - Testing

Serving La Grange, NC and surrounding areas

In business since 2024

Free estimates

Offers commercial services

"Coastal inspection was very professional and easy to work with, I highly recommend them for your home inspection needs!"

Response time4 hrs

Response rate100%

Serving La Grange, NC and surrounding areas

In business since 2001

Free estimates

Credit card accepted

Here at Q I C, Inc., we take pride in our company. We know that buying a house is one of life's biggest decisions. Before you close, you'll want a professional inspection of the house to ascertain its true condition. As your home inspector, I'll provide a written report that will include an evaluation of the house's major systems and outlying areas. Please give us a call today!

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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.

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 natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

The La Grange, NC 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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•
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How Much Does a Radon Mitigation System Cost? [2026 Data]
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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.
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What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.