Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Milton, DE

Q: Is radon a serious problem?

• <div><p>Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).</p></div>

Q: Do air purifiers help with radon?

• <div><p>No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.</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: Can you remediate radon yourself?

• <div><p>There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.</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 Milton, DE

*The Angi rating for Radon Detection And Reduction companies in Milton, DE 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 Milton, DE 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 28, 2025

Reviewed in May 2025
We pruned a large group of Japanese pine trees and had a significant pile of branches and no vehicle large enough to move I found this company on Angi and the tree owner Bill came out and assessed the job and the cost. He was professional and easy to talk too. We decided to use their services...
JR Construction
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Reviewed in May 2025
We pruned a large group of Japanese pine trees and had a significant pile of branches and no vehicle large enough to move I found this company on Angi and the tree owner Bill came out and assessed the job and the cost. He was professional and easy to talk too. We decided to use their services...
JR Construction
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Reviewed in September 2023
Lawndromat does an outstanding job of trimming bushes and mowing and cleanup. It is done in a timely manner and i am very pleased with the look of the yard.
Lawndromat Professional Services
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Reviewed in August 2023
Did a fantastic job! Had to come back several times to reduce our radon levels even further per our contract and came back each time promptly. Would definitely recommend them!
Lawson Home Services, LLC
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Reviewed in December 2022
Nolan, Matt and Juan were efficient, reliable and did excellent work in a timely fashion. And they kept their work area tidy, and cleaned all surrounding areas after installing a beautiful patio with pavers. Nolan gave an excellent presentation prior to the job and included a drawing that...
Adams Landscape Construction
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Reviewed in December 2021
Removed tree and stump. Very professional and great clean up
Olbin Construction Services
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Reviewed in November 2021
They came out the next day and replaced my garbage disposal! Dan was on time and efficient.
DJ Contracting
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Reviewed in February 2021
The team (5-6 guys) that showed up did an excellent job, especially Sean. Safely cut down and removed 10 trees including 2-3 large ones of which 1 was growing through a deck (on purpose) and impinging on the roofline. In addition, went through dozens of trees on property and removed well over...
Complete Tree Service
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Reviewed in September 2018
There was a bit of a challenge figuring out to whom I was talking. The company name is All State Services, but the folks who came out were called Radon Doctors. Apparently the latter is a subgroup under All State? But the individual doing the estimate was friendly and efficient, and took time...
All State Services
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Reviewed in June 2018
Mark Poole is the company owner and his son, Tyler works with him along with other staff. They are a family and that is reflected in how the run their business and take care of their customers. Mark is extremely professional, outgoing, and very respectful of both the customer and property. ...
DBE Services
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Find Radon detection and reduction specialists in Milton

Lawson Home Services, LLC

4.4(

)

Serving Milton, DE and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"It was a system that was needed to reduce radon in our basement"

Insulated Storage deck with sturdy insulation retention dam around the perimeter.

Attic insulated to R60 TruSoft Cellulose

Chimney properly air sealed and wrapped with rockwool

3 neighbors recently requested a quote

Recommended by85%of homeowners

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In and Out Home Inspections, LLC

4.8(

)

Serving Milton, DE and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Bill explained the whole process of the inspections, answered all my questions and was very through. I would definitely recommend him and his company!"

Response time7 hrs

52 neighbors recently requested a quote

Recommended by94%of homeowners

Serving Milton, DE and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Chris was WONDERFUL! I just purchased a home and wanted to have a mold inspection done for peace of mind. Chris took time to explain the process and put my fears at ease with his vast knowledge. He reviewed the test results with me prior to closing which gave me the peace of mind I needed to confirm I was making a good purchase and great investment. I highly recommend Mid Atlantic Commercial Residential Real Estate Solutions. VERY PROFESSIONAL AND COURTEOUS!!"

Recommended by100%of homeowners

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Sussex Environmental Health Consultants, LLC

5.0(

)

Serving Milton, DE and surrounding areas

In business since 1998

Credit card accepted

"Sussex Environmental Health Consultants, LLC always answers the phone, just a good company to work with. They are receptive to our needs."

Response time7 hrs

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

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.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

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 Milton, DE 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
•
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
•
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.
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.
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.
Kyle Schurman
•
Apr 8, 2026Apr 8, 2026
How Long Does a Radon Mitigation System Last?
How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.
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.