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Verified Reviews for Radon Detection And Reduction pros in Union Mills, NC

*The Angi rating for Radon Detection And Reduction companies in Union Mills, 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 Union Mills, 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 July 23, 2025

Find Radon detection and reduction specialists in Union Mills

Avatar for Benchmark Home Inspections
Benchmark Home Inspections
5.0(
114
)

Serving Union Mills, NC and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Mark Pierce was very helpful and thorough. We are moving from TX to NC and could not be there for the inspection but Mark called and went over everything he found concerning with us. We used them for the home inspection, water test and radon test and were very happy with their service."
HVAC Inspection
Roof Inspection
Chimney Inspection
Drainage Inspection
Electrical Inspection

+15

Response time4 hrs
Response rate85%
27 neighbors recently requested a quote
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Avatar for Statewide Home Inspections, LLC
Statewide Home Inspections, LLC
4.9(
295
)

Serving Union Mills, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"I am very pleased with the service. Next time I need an inspection, I will call Joseph without hesitation."
Response time4 hrs
Response rate98%
87 neighbors recently requested a quote
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Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
195
)

Serving Union Mills, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Alan is very professional and answered all of my questions and was quick to get me on the schedule. He completed the work in less than 3 hours and my digital radon detector indicates the radon levels have dropped to within a normal range. I wouldnâ t hesitate to recommend him to anyone concerned about radon levels in their home."
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System

+4

Response time7 hrs
85 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Dogwood Home Inspection Services
Dogwood Home Inspection Services
4.8(
60
)

Serving Union Mills, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Shaun made a prompt inspection appointment,arrived on time,did a thorough walk thru and inspection,explained everything and answered my questions,spent the necessary amount of time,and provided a well written report."
Response time6 hrs
Recommended by100%of homeowners
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Avatar for Outlook Home Inspections, LLC
Outlook Home Inspections, LLC
5.0(
25
)

Serving Union Mills, NC and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quality work

"Jonathan was very prompt to accommodate me to a time that was convenient for me. He was very professional and didn't hesitate to answer any questions I may have had. I would definitely recommend him to other friends and home buyers as well."
Checking the lights and soffits
Water pressure
Toilets
Air handler
Crawlspace Action

+9

Response time3 hrs
Recommended by100%of homeowners
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Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.3(
63
)

Serving Union Mills, NC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I can not recommend this company highly enough. If you have ANY concerns or questions regarding radon give them a call. They will give you an honest assessment and recommendations tailored to your specific situation. Overall a great experience!"
Recommended by89%of homeowners
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Avatar for Blue Ridge Home Inspections
Blue Ridge Home Inspections
4.9(
33
)

Serving Union Mills, NC and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Daniel was extremely thorough and Professional. I had a few questions and concerns about buying this home, Daniel was personable and willing to make sure I understood everything. He walked through things that would need to be done and (when I ask) gave an estimated time frame I would want to have it done by. I had a VA Loan so he did the water test required for that too. Best $ I spent in this whole money grabbing home buying process. I highly recommend him for your home inspection and will use again myself If I need to.  Richard, Lake Lure"
Top Down Home Inspection.
Response time1 day
Response rate88%
Recommended by100%of homeowners
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Showing 1-10 of 18
Radon Detection and Reduction questions, answered by experts

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

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.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The Union Mills, 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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