Radon Mitigation Finished Basement

Many homeowners with a finished basement are concerned about the radon mitigation process and although some of the options as to where the system can be installed may be limited it is still very possible to install a mitigation system in a finished basement.

Radon mitigation finished basement. Most newer homes would have a vapour barrier below the slab though likely not well sealed. Know what causes radon in basements. A pipe is installed that runs from below the basement flooring to above the roofline with a fan at the top that draws radon out from under the slab. While it can limit some of the options of where a system can be installed we install about 70 of our radon mitigation systems in finished basements.

Because of the stone foundation subslab vents are unlikely to remedy the problem. So if you re fairly handy and have some carpentry. Being in constant contact with the ground a home s basement is the main entry point for radon gas. Google search find a duly certified radon mitigation contractor in your area.

Finished or painted basements. Different radon mitigation installation options. The basement in my 1860 colonial recently tested positive for radon. The highest levels are normally found in basements but it s possible for radon to reach other parts of your house too.

If you have a finished basement and have discovered you have high levels of radon don t panic there are effective and affordable options. Painted walls sealing only the floor with radonseal can help. Steps for installing radon mitigation radon test kits are readily available online and in home centers. Radon is a radioactive gas and known to be a carcinogen.

Radon mitigation on an older home likely will include a standard subslab depressurization system like the one shown here but paired with additional measures to ensure that stone walls are sealed. However as the name states these techniques are radon resistant and cannot fully remove the risk of a high radon level. Very rarely do any cuts to sheet rock need to be made and it would always be cleared with the homeowner first. The easiest and most affordable option is sub slab depressurization.

Clean gravel airflow layers vapor barriers additional polyurethane caulking and vent pipes are all widely used. Cracks and openings in the. Radon comes from decaying uranium that is contained in the rock and soil beneath the basement under the foundation of every home. Radon mitigation in finished basements.

Call a radon specialist getting a fan suction radon mitigation installed is the only practical solution for fully finished basements. In most cases pros charge about 1 500 to install a radon mitigation system but you can do it yourself for only about 500 in materials. The most common type of radon mitigation system is the sub slab depressurization system.