Mold is not necessarily a subject people enjoy talking about, but homeowners should. The return of cool, wet weather to the Pacific Northwest is a sign that it's time to see if your home is at risk of water and mold damage.

Here are some things to check and fix if needed, according to EnviroShield, of Woodinville:

• If your roof is in need of replacement and/or if you have a flat roof.

• If your water heater is at least 5 years old. (A hot-water tank should be inspected every five to seven years by a reputable plumber.)

• If water lines connecting your dishwasher, toilets and refrigerator are old, cracked or breaking.

• If you can see water rings on a ceiling, discolored paint, or vinyl floors changing colors.