5 Questions to Ask About Radon Gas Abatement

Radon gas is a colorless, odorless, radioactive gas that forms naturally from the decay of uranium in soil, rock, and water. It can seep into homes through cracks in floors, walls, and foundations. Long-term radon exposure increases the risk of lung cancer. If you suspect you have a radon issue, contact a radon remediation pro near you to install a radon mitigation system. Here are some common radon mitigation questions to prepare for your initial conversation.

1. Is this an emergency? When do you need the work done?

When you contact a radon mitigation professional, they’ll first ask if you need emergency services. Emergency fixes will be more expensive, requiring your pro to reorganize their schedule to accommodate you. That said, protecting yourself and your family is well worth expediting the work. If it’s not an emergency, your pro will ask when you’d like to have the system installed, and they may make a recommendation for a timeline based on your radon test results.

2. How large is your home?

The size of your space significantly affects how a radon mitigation system works. Radon mitigation systems need to be sized to suit your home, and you may need multiple systems if you have an oversized building. A radon mitigation pro may also ask about the layout of your home and the number of stories, as this will help them get a better idea of the size and type of system you need.

3. What type of foundation do you have?

There are a few different types of radon mitigation systems, and the options available to you will depend largely on the type of foundation you have. Systems for basements and crawl spaces are usually the most affordable because the underside of your home is easy to access, and there are often options for venting the lowest level if you don’t use it as living space.

4. Have you had a radon test done?

Your expert will ask if you’ve had a radon test completed and will confirm the results because it will inform what type of system is best for your home. High radon levels will require an active mitigation system—usually a sub-slab system—to provide the best results, while a more affordable passive mitigation system may be suitable for slightly elevated radon levels. Your pro will also consider your budget when determining what type of system is ideal.

5. What type of heating and cooling system do you have?

Some heating and cooling systems that recirculate air—like forced hot air systems and central AC systems—can increase radon exposure in your living area, even if you have an unfinished basement or crawl space separating you from the source of the radon. In these cases, your pro will usually recommend a more expensive, active mitigation system to ensure the safety of you and your family.