FAQ

1. When should a homeowner consider installing a radon mitigation system?

Health Canada recommends mitigating if the radon gas levels are over 200 bq/m3.

2. What kind of post install tests are performed to verify readings?

After the system gets installed, a radon test is placed to verify the results. A constant radon monitor is used to take readings every hour, for two days. These testers are very accurate. They will generate a report for us to compare the homes before and after readings.

3. What kind of guarantee/warranty do you provide? Does the system require maintenance or servicing?

The system itself does not require any maintenance. We guarantee the installation for one year. The mitigation fan has a manufacturers warranty of five years.

4. The mitigation fan runs 24/7, what kind of noise could we expect from it?

The noise you can expect from the exhaust port is comparable to the sound of the exhaust from your clothes dryer.  The fan itself has a sound level which is a similar decibel level of a refrigerator.  During installation we install measures to help reduce the sound.  To ensure the sound is minimized, we carefully consider the point of exhaust from the home.

5. Are you fully licensed/insured?

Yes, Fraser Valley Radon Services (FVRS) is fully insured and covered by WCB. To obtain a clearance letter, contact us for the account number.

FVRS keeps current general liability insurance required by CARST (the governing body of radon testers and installers).

6. Are there any cost overages that may arise when installing a system?

The FVRS estimate covers the full cost for the system.  In some cases, additional suction points may need to be installed, and this would incur an extra cost.

7. If a radon test were placed on a granite countertop for the 91 days, would this cause the readings to be higher?

Yes, granite does emanate some radon. The CARST Certification instructs radon technologists where to professionally place the testers. For this reason, it is recommended that you hire a Certified Radon Technologist to perform your radon testing to get an accurate reading.