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Find Radon gas abatement pros in Dover

Avatar for Landmark Inspections LLC
Landmark Inspections LLC
5.0(
97
)

Serving Dover, DE and surrounding areas

In business since 2007

Free estimates

Warranties offered

"Scott from Landmark Inspections performed a home inspection of the home my husband and I are purchasing. We are first time home buyers and this is our first home inspection. We were very impressed with Scott from beginning to end. Before the inspection, he was responsive and communcative, answering every one of our phone calls and emails. The inspection was thorough and Scott and his trainee inspector (also Scott) took the time to answer our questions and explain everything they were doing/finding. The inspection did not feel rushed or like Scott was trying to get through it to move on to the next. The report he sent us (48 hours after the inspection, great turn around time) was very throrough, contained useful information about our future home, and clearly laid out a heirarchy for recommended repairs. We also got a termite inspection, sewer scope inspection (which was also performed incredibly professionally by Melvin from Knox & Knox Solutions), and raydon test. In total, we paid a lot of money for these services, but it was money very well spent. We would not hesitate to recommend Scott, Landmark, and the other service professionals with whom he contracts."
Recommended by100%of homeowners
Avatar for Anvil Radon Services
Anvil Radon Services
5.0(
15
)

Serving Dover, DE and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Extremely professional and personable service. I’m very pleased with the service I received."
Recommended by100%of homeowners
Avatar for Kinetic Basement Solutions Inc
Kinetic Basement Solutions Inc
4.6(
25
)

Serving Dover, DE and surrounding areas

In business since 2000

Free estimates

Warranties offered

"I had called Kinetic Basement Solutions because one of my two sump pump pits began filling with water. The pits had no pumps and very little water in them for years but that all changed recently. The team assessed the situation and installed two pumps, one in each pit, along with exterior drainage basins and I no longer worry about the water. They performed the installation about a week after I told them I wanted to move forward and they were nothing but professional. The installation inside was done well and there was no cleanup I had to do when they left! Outside, I had one minor aesthetic concern that was addressed immediately the following day. More companies should be as responsive as Kinetic. Nicole and the office staff are a pleasure to deal with."
Recommended by84%of homeowners
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FAQs for radon gas abatement projects in Dover, DE

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 Dover, DE homeowners’ guide to radon gas abatements

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