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Find Radon gas abatement pros in Williamsport

Avatar for Buyers Eyes Home Inspections LLC
Buyers Eyes Home Inspections LLC
5.0(
14
)

Serving Williamsport, MD and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Brett arrived on time and completed a detailed inspection of the interior and exterior. He also taught me about important aspects of home maintenance as he completed the assessment. The completed report was detailed and emailed to me very quickly."
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Recommended by100%of homeowners
All About Waterproofing Inc
5.0(
16
)

Serving Williamsport, MD and surrounding areas

In business since 1996

Free estimates

Emergency services offered

All About Waterproofing, Inc. is a family owned and operated, Maryland business that offers the highest quality work in the industry. We pay attention to every detail and provide you with the personal attention you and your home deserve. We offer free inspections and estimates performed by the most experienced professionals in the industry. We are dedicated to your satisfaction from your initial contact to the completion of your service. We stand behind all our work with our owners Satisfaction guaranteed. Additional address - 1114 Saddle View Way, Forest Hill MD 21050. Additional phone - (410) 836-8666.

Recommended by100%of homeowners
Avatar for AdvantaClean of Frederick
AdvantaClean of Frederick
4.7(
14
)

Serving Williamsport, MD and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"AdvantaClean installed a radon mitigation system at my house. Within two years, the piping they put in on the outside of the house to vent the gas collapsed. Upon further inspection, the ~30ft., ~50lb. pipe had been affixed upright by two plastic ties screwed to the siding, and the weight of the pipe had caused the screws to tear through the thin plastic on both ties. Similar systems I've looked at in the neighborhood use lighter, metal, gutter-like pipes, and metal ties (stronger ties for lighter pipes!). When contacted, Dave (the owner) tried to get me to pay $300 to fix it, claiming that he otherwise "couldn't help me" because I couldn't reasonably expect their work to last for almost two years. He also said any kind of warranty was void because "wind damage" wasn't covered. The winds in Frederick topped out at 8mph the day it fell, but I guess he's right. It honestly WOULD be unreasonable to expect this quality of work to hold up to normal weather events (normal storms and winds in a fairly mild weather part of the country) and wear for two whole years! I'm frankly surprised it didn't fall earlier. Oh, and it took me calling AdvantaClean three times to get ahold of him (thought I was promised a call back each time!), but that's way less egregious than the whole "doing sub-par work and trying to get me to pay for it when it failed" thing."
Recommended by92%of homeowners
A.D.P. Inspections Inc.
4.4(
7
)

Serving Williamsport, MD and surrounding areas

Free estimates

Credit card accepted

We are a full service Home Inspection and Environmental Testing Services provider. Our Mission is to provide comprehensive inspection services, while educating our customers. Training and continuing education are essential to providing thorough and accurate services for our customers, and ensure that we have knowledge on the latest developments in our industry. We obtain this by exceeding the state and professional organizational training and certification requirements. We accept all major credit cards, checks and cash as payment forms.

Recommended by85%of homeowners
Avatar for Ellingwood Pro
Ellingwood Pro
5.0(
1
)

Serving Williamsport, MD and surrounding areas

In business since 2016

Free estimates

Credit card accepted

Welcome to Ellingwood Pro LLC, your number one source for certified home inspections in Berkeley, Jefferson, Hampshire, Hardy, and Morgan County West Virginia, and Allegany, Washington, and Frederick County Maryland. \n\nWe are dedicated to providing our customers with the best home inspection, with an emphasis on using non-invasive, visual examinations to identify defects within specific systems and components of residential properties. Free Estimates Found on https://ellingwoodpro.com/free-estimate\n\nGeremey Engle, U.S. veteran, and owner of Ellingwood Pro LLC have come a long way from its beginnings as a licensed residential remodeling company and we are happy to shift focus and have the opportunity to offer Residential Home Inspections, Residential Walk & Talk Inspections, Radon Inspection, Termite Inspection, Rental Property Safety, and Condition Inspections, Pre-Listing Inspections and Quality Control Contractor Inspections to the community. \n\nOur background in residential remodeling makes us unique compared to other home inspectors and businesses as many home inspectors have little to no experience in construction.\n\nEllingwood Pro will discover defects, explain causes, and recommend the appropriate subject matter expert to remedy the issue and have you feeling confident to negotiate the purchase of your new home. \n\nWe hope you enjoy our services as much as we enjoy offering them to you. If you have any questions, comments, or recommendations, please don't hesitate to contact us.

Avatar for Baxter Group, Inc.
Baxter Group, Inc.
5.0(
1
)

Serving Williamsport, MD and surrounding areas

In business since 1989

Free estimates

Credit card accepted

Baxter Group, Inc. is a locally owned, small business that offers Indoor Environmental Quality services to protect your family, co-workers and friends from indoor environmental contaminants.

Recommended by100%of homeowners
Avatar for Radon Mitigation of Maryland, LLC
Radon Mitigation of Maryland, LLC
New to Angi

Serving Williamsport, MD and surrounding areas

In business since 2017

Free estimates

Warranties offered

Hello, my name is Tim Hughes and I am the owner of Radon Mitigation of Maryland, LLC, a locally owned and operated company. I specialize in RADON mitigation systems; it's all I do. I am a licensed Maryland contractor with over 30 years of experience in the construction industry, and am fully trained and licensed to help you with your RADON mitigation needs. There are many factors when selecting a RADON mitigator. It goes without saying that you need to be certain the mitigator is licensed, but you also need to know that the company provides a quality service, one you can trust to install an effective system. I will do the job right the first time with high quality materials that will last long term. I'm upfront and honest with my work and unmatched in the level of customer service I provide. I value the opportunity to provide a service that can offer peace of mind in knowing your home's environment is safer. I will help guide you through the process giving you sound advice that is tailored to your specific needs and home design making sure you have all the information needed to make an educated choice.

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FAQs for radon gas abatement projects in Williamsport, 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 Williamsport, MD homeowners’ guide to radon gas abatements

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