Radon mitigation Columbus OH
Radon Remediation in Columbus OH
Radon remediation in Columbus OH starts with a number. If your test shows 4.0 pCi/L or more, the EPA says to fix the home, and a vent pipe with a fan is the usual way to do it.
Licensed and insuredMany years serving the greater Columbus area
Radon remediation in Columbus OH, in plain words
Columbus is the hub of our work. We handle radon systems, testing, fan replacement and fixes for home sales in the city and in the suburbs around it. You get a written bid, a clean install and a retest to prove it works.
This page covers Columbus in Franklin County. Browse our services or head back to the Columbus Radon Mitigation home page.
The Ohio Department of Health sets the rules for radon pros (Ohio Administrative Code Chapter 3701-69).
Local facts about Columbus
River city, flat land
The Scioto and Olentangy rivers meet just northwest of downtown, and the city sits on glacier-flattened ground at about 791 feet (Wikipedia: Columbus). Soil like this lets gas move up toward a slab.
Big housing stock
The 2020 census counted 415,456 housing units in Columbus, with 8.0% vacant (Wikipedia: Columbus). That is a lot of basements to check.
Cold, closed-up winters
January highs average about 37°F and lows about 22°F (Wikipedia: Columbus). Closed windows hold radon in, so winter tests often read higher.
A long record of high readings
A 1992 paper on Columbus and Franklin County reported that 63% to 73% of screening results topped 148 Bq/m3, which is about 4 pCi/L, and 23% to 27% topped 370 Bq/m3 (study abstract).
Want a clear plan for your home?
What to check first in a Columbus home
Sump pit
Open pits pull soil gas into the basement. A sealed, gasketed lid often lets the pit serve as the suction point.
Slab cracks and joints
Radon rides in through cracks, floor-wall joints and pipe gaps, as the EPA explains (EPA Citizen's Guide).
Finished basements
Walls and carpet can hide the best pipe route. We plan it before any hole is cut.
A Blacklick homeowner says
We couldn't be more pleased with the service. The entire team was friendly and professional, and they made the process much less stressful than we expected. Everything was explained before work began, and the installation turned out great. I would absolutely recommend Columbus Radon Mitigation!
Our radon services in Columbus OH
Radon Mitigation System Installation in Columbus OH
Columbus homes with a result of 4.0 pCi/L or higher usually need a suction system. Columbus spans old brick blocks like German Village and newer builds, so each job starts with your slab and sump. We write down the pipe route, the fan spot and the retest plan before work starts. More on radon mitigation system installation in Columbus.
Radon Testing and Inspection in Columbus OH
We place the device low in the lived-in level, keep it away from drafts and read it back. From Clintonville to the south side, we test the lowest lived-in level first. A result of 4.0 or higher points to a fix. See our radon tests.
Radon Fan Replacement in Columbus OH
If the gauge on your pipe reads even, the fan may have stopped. Many Columbus systems went in years ago, so an older fan may be near the end of its run. We check it, replace what failed and retest. Read about replacing a radon fan.
Radon Mitigation for Home Sale in Columbus OH
A radon number should not decide your Columbus sale. The Columbus market moves quickly, and we plan the fix around your closing date. We fix it and retest so both sides can move on. Look at radon mitigation for a home sale in Columbus.
Continuous Radon Monitoring in Columbus OH
One short test can mislead. Columbus winters run cold, with January lows near 22°F, so closed-up basements are worth watching. A monitor in your Columbus home gives the full picture. Try hour-by-hour radon readings.
Radon-Resistant New Construction in Columbus OH
Building in Columbus? Radon features usually go in easier during construction. Infill homes and fresh lots across Columbus can include radon features from day one. We work with your builder. More on new-home radon planning.
Radon questions in Columbus
Is radon high in Columbus OH?
It can be. The EPA map puts Franklin County in its highest zone, and a 1992 study found most screening results above 4 pCi/L (abstract). Your own home is the only number that counts, so test it.
Do I need a permit for a radon system in Columbus?
Columbus Building and Zoning Services handles permits and inspections (Columbus BZS). Whether your job needs one depends on the work, such as a new circuit for the fan. We confirm it before we start.
How fast can you get to a Columbus home?
Call and we will talk through your test result first. Scheduling depends on the season and the job, and we give you a date in plain terms when we quote.
Can you work with my home inspector or agent?
Yes. We can match your closing timeline and send the post-fix test result to the people who need it.
Which Columbus neighborhoods do you cover?
We cover Columbus and the suburbs around it. Use the contact form and tell us your neighborhood, such as Clintonville, German Village or the south side.
Near Columbus
We also serve nearby areas. Pick one to see local facts and options.
- Radon remediation in Grove City OH
- Radon remediation in Upper Arlington OH
- Radon remediation in Worthington OH
See all our service areas.
Need radon remediation in Columbus OH?
A written bid comes before any work.