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Find Radon gas abatement pros in Upperco

Avatar for Radon Abatement Services, LLC
Radon Abatement Services, LLC
4.9(
120
)

Serving Upperco, 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
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Avatar for Pro Spex Home Inspection Services
Pro Spex Home Inspection Services
4.9(
333
)

Serving Upperco, MD and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Robert was very helpful, knowledgeable, and courteous. I sometimes felt as if he were inspecting his own home, that's how much care he demonstrated."
Interior renovation completed, listing said all plumbing replaced.
Satisfied Customer who also supported us for BCA Month!
Inspecting New Home Construction
Location of Floor damage
Inspection revealed collapsed sewer line, only partially replaced.

+28

Recommended by95%of homeowners
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Avatar for G M D Construction INC
G M D Construction INC
4.9(
98
)

Serving Upperco, MD and surrounding areas

In business since 1985

Free estimates

"bottom line excellent work, good price, I highly recommend GMD Consttruction. quick response to getting a bid. Installation was done in 2 hours; excellent work; 50 yr caulk to seal the tube opening in the basement floor; electric hard wired into a circuit protected by a generator,; exterior power cutoff, fan and pipe to the roof line installed in a professional manner with secure standoffs for the pipe."
Additional Photos
Recommended by98%of homeowners
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Avatar for The Home Detective
The Home Detective
4.9(
47
)

Serving Upperco, MD and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Robert is FANTASTIC!!! The regulations that a typical home inspector must work by are not as thorough as most home buyers would prefer...luckily Robert is not quite typical. He is thorough to a T exploring the home from basement to chimney top. I would hire him for every home I look to buy in my future. Very confident and happy with his work."
Recommended by97%of homeowners
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Avatar for Aarons Home Inspections LLC
Aarons Home Inspections LLC
5.0(
36
)

Serving Upperco, MD and surrounding areas

In business since 2007

Credit card accepted

Aaron Farrare is a licensed Maryland Home Inspector and is certified through Ferris State University Air Conditioning Contractors of America (ACCA). He has worked in the HVAC industry for 13 years. Aaron's business has also been operating in the field of construction and home remodeling since 1995. Aaron was certified through the Building Spec Inspection Systems (BSI) and is a member of the National Association of Home Inspectors (NAHI). Aaron's goal is to provide thorough, professional, and exceptional service, so that you can feel confident when buying or selling your next home. License# 29858, Lead Paint Inspector/ contractor Certification #12228/29, 203k consultant ID#P1607.

Recommended by97%of homeowners
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FAQs for radon gas abatement projects in Upperco, 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 Upperco, MD homeowners’ guide to radon gas abatements

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

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