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Find Radon gas abatement pros in Mount Rainier

Avatar for Radon Abatement Services
Radon Abatement Services
5.0(
238
)

Serving Mount Rainier, MD and surrounding areas

Angi Approved

In business since 1998

Free estimates

Credit card accepted

"John and his team were life savers for us- literally! We had hired a different radon mitigation company (nationwide) and needless to say, their system did nothing! I have two little kids and was so frustrated with the levels staying high. I was looking for someone who could possibly repair the existing system which is how I came across radon abatement services. They had videos and pictures on their website, of all the wrong work that was done by contractors. I figured these guys know what they’re doing. And know they did! I had emailed John to tell him our situation and he got back to me and explained everything in detail. He told me what and why our house needed a different system. I had not given him a single penny and he was so gracious to share his expertise with me. Ofcourse, Eventually we hired them to install a new radon mitigation system in our house. Within the day of installment, our levels went down below 4 and have stayed below 2 consistently thereafter. I cannot thank John enough. Their prices were also reasonable. I would give them 10 stars if I could."
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Recommended by98%of homeowners
Avatar for Radon Abatement Services, LLC
Radon Abatement Services, LLC
4.9(
120
)

Serving Mount Rainier, MD and surrounding areas

Angi Approved

In business since 1997

Free estimates

Customers say: Quick response

"I'm completely satisfied with the work that John's team did. They were extremely professional and knowledgeable. The workmanship is superb. Best of all, the system works as promised and reduced the radon concentration based on subsequent tests. I could not recommend them more highly."
Response time10 mins
Recommended by98%of homeowners
Avatar for Boston Environmental & Contracting, Inc
Boston Environmental & Contracting, Inc
4.4(
7
)

Serving Mount Rainier, MD and surrounding areas

Angi Approved

In business since 2006

Free estimates

Credit card accepted

Boston Environmental & Contracting, Inc. (BE&C) is a professional environmental services and contracting firm established in 2006. Our mission is to provide excellent environmental and contracting services to meet the diverse needs of our clients that include government agencies, commercial businesses and homeowners in today’s challenging regulatory climate. We offer a wide variety of cost-effective services including environmental consultancy, abatement, remediation, demolition, renovation/remodeling and specialty contracting services to our residential, commercial and government clients throughout the Washington, DC metropolitan area. We accept all major credit cards: VISA, American Express, MasterCard and Discover DC Business License: 70104232

Recommended by85%of homeowners
Avatar for Reliable Home Services Inc
Reliable Home Services Inc
4.9(
176
)

Serving Mount Rainier, MD and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"David from RHI does the most thorough & informative home inspection we’ve ever been part of. It was wonderful and educational to walk with him and see the inspection process. He did a wonderful job showing us the good and the bad, as well as teaching what to do and look for in the future! A truly exceptional 3 hours."
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+16

Recommended by95%of homeowners
Avatar for THE BUILDING INSPECTOR OF AMERICA
THE BUILDING INSPECTOR OF AMERICA
4.9(
167
)

Serving Mount Rainier, MD and surrounding areas

In business since 1986

Credit card accepted

"I used this company to perform a home inspection before I bought my house. Due to its negligence and breach of contract, 9 months after I moved in, I had to replace the roof on the house. The company will do nothing to rectify the situation. They are cheats and liars that hide behind their contracts. Their inspectors take every shortcut, and they will not protect you during the home buying process. Just don’t use them."
Unusual dryer vent cover
Novel fuses
Recommended by94%of homeowners
Art Connection Oriental Rugs
4.9(
78
)

Serving Mount Rainier, MD and surrounding areas

In business since 1984

Free estimates

Credit card accepted

"I have been a customer of Hedayat for well over 9 years, from the time his ad appeared in Angies List. He is an expert on all things carpets which means as an appraiser, in addition to the cleaning and repair services provided, the quality of the work is the best it gets. My carpets thanks to the care given, all continue to look as they did when I brought them back to the US from the Middle East 14 years ago. I highly recommend Art Connection to those members who are seeking expert evaluation of and care for their prized Oriental carpets."
Recommended by97%of homeowners
Avatar for Kemp Home Inspections, LLC
Kemp Home Inspections, LLC
5.0(
49
)

Serving Mount Rainier, MD and surrounding areas

Credit card accepted

"We needed a structural engineer to inspect the foundation of a home that we are purchasing and were recommended to contact Kemp. We are so glad that we did. Greg provided first class service. He was thorough and took the time to explain each step that he was taking, the purpose behind it, the potential results and what each could mean, and finally the actual results. He also took the time to educate us on some of the basic indicators of good and deficient or damaged home foundations. He was very personable and is great at making complex information simple enough for novices to understand. He also provided the inspection report almost immediately. We highly recommend Greg and his company’s services."
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+2

Recommended by100%of homeowners
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FAQs for radon gas abatement projects in Mount Rainier, MD

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Mount Rainier, MD homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.