06/01/2026
What's under your rental right now? We crawled under a Mercer Island property to find out.
Owner called about a bathroom smell that wouldn't quit. Drain cleaning didn't fix it. Second opinion didn't either.
So we went under the house. Found foundation condensation pooling along the walls. Moisture sitting in bare dirt. Insulation starting to sag. The smell wasn't coming from the drain — it was months of trapped moisture slowly creating mold conditions beneath the subfloor.
Most landlords never look in their crawl space. Most tenants don't know it exists. But this is where the expensive problems brew quietly — and where a $300 inspection saves you a $12,000 remediation down the road.
We check crawl spaces, attics, rooflines, and every spot your tenants will never think to report. 200+ vetted contractors across King County. $199/year per property.
When's the last time someone actually looked under your rental? Be honest — we hear "never" more than you'd think.