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Find Radon gas abatement pros in Mendham

Avatar for TriState Radon Services, LLC
TriState Radon Services, LLC
5.0(
31
)

Serving Mendham, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Rob was a good match for us and the work that we needed done. Communication was strong - response was swift, including for at least one accidental phone call. His installation work was 5 / 5. Because he was working in a rail space that had been recently insulated; the project manager also inspected Rob's work to make sure his team did not need to do any follow up repairs. He was very impressed by Rob's workmanship. Rob's mitigation work resulted in a significant reduction in radon levels as measured by our Corentium Home 2 devices from Airthings, this device measures radon/temp/humidity continuously and allows us to monitor levels via the app. if you are concern about radon in your home, I would recommend both Rob from Tri-state, and understanding your long term radon levels using a device such as the Corentium Home 2 device. Below is a snapshot showing the reduction in radon levels in our crawlspace after Rob completed his work. "
Exterior system
Radon Mitigation System
Response time11 hrs
46 neighbors recently requested a quote
Recommended by35%of homeowners
Soos Radon & Electric Inc
4.6(
18
)

Serving Mendham, NJ and surrounding areas

In business since 1986

Free estimates

Warranties offered

"Overall, I'm satisfied with a passing grade. Initial appointment and set-up (with Jenn) for the service were above average(4/5). The mitigation test was done correctly and promptly. Setting the appointment for the installation was easy. The overall installation was satisfactory. However, it was below my expectations as (1) a dedicated separate electric outlet should have been used instead of an existing one I used in the garage for my mosquito control unit. If required, an additional outlet is included in the estimate for the work provided. (2) the fan's wire should have been appropriately put, as any loose wires (which we had) might have been caught in the garage tracks. Below the grades given for James Soos (the guy with the cowboy hat), I would give him a below grade for his interaction with customers (not friendly acts like these jobs are below his grades). He also messed up our porch and carpets with his dirty shoes. My expectation for people who come inside our house is to have shoe protection. I would give him a failing grade (2/5). Otherwise, the installation was okay, and the tech who installed the fan and the pipes was excellent (4/5). Additional electric work James Soos (the cowboy hat guy) did was above average (4/5), though not personable (2.5/5). Post mitigation testing was done properly and was easy."
Recommended by88%of homeowners
Avatar for This Ole House Home Inspections
This Ole House Home Inspections
4.9(
34
)

Serving Mendham, NJ and surrounding areas

In business since 2004

Free estimates

Emergency services offered

Complete Home Inspections.I do all the inspections myself and I guarantee that I will give you my very best effort. That, along with my 100% Satisfaction Guarantee is my pledge to you.\nMy reports are narrative in nature and written in plain language along with pictures so they are easily understood. \nBesides being Licensed, I am certified by the International Association of Certified Home Inspectors and the American Association of Home Inspectors. Experiance and quality matter.\nPlease see my website for more details - www.olehouse.com

Recommended by97%of homeowners
Avatar for Healthy Homes
Healthy Homes
4.8(
45
)

Serving Mendham, NJ and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"After Healthy Homes did such a great job on my rental apartment, decided to see if they could help me with the cigarette smell in my car. Was sold a small handheld fog machine and some Un-Odor product. Fogged the entire interior of my vehicle, sprayed the product on all surfaces. After washing the windows with Windex and wiping everything down with a dry towel, the car was free from odor and looked and smelled clean and fresh! Fantastic Products!!!"
Recommended by91%of homeowners
Avatar for Shupenko Engineering Inc
Shupenko Engineering Inc
5.0(
52
)

Serving Mendham, NJ and surrounding areas

In business since 1990

Free estimates

Warranties offered

"I should have done this review long ago. Tony is the best at inspecting houses and I used his services twice. I wish he had been available when the third house I bid on and purchased was inspected. He would have saved me a lot of trouble and headaches unlike the fraudulent House Masters. Please do yourself a favor and contract an engineer such as Tony. You will thank yourself for it down the line. I recommend their services 100%."
Recommended by100%of homeowners
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FAQs for radon gas abatement projects in Mendham, NJ

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 Mendham, NJ homeowners’ guide to radon gas abatements

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