Many homeowners in Maine are surprised to learn that their heat pump can be a breeding ground for mold. Because these units handle moisture and operate in dark, enclosed spaces, they are the perfect environment for spores to thrive.

The “Dirty Sock” Syndrome

If you notice a musty, “dirty sock” smell when your heat pump is running, you likely have mold or bacteria growing on your evaporator coils. This doesn’t just smell bad—it circulates spores throughout your Penobscot County home, potentially affecting your family’s health.

How We Solve It

Standard filters can’t stop mold growth inside the unit. Moran Heat Pump Cleaning uses specialized, eco-friendly antimicrobial treatments during our deep cleaning process. We don’t just wash away the dirt; we sanitize the system to prevent mold from returning.

Protect your indoor air quality. If you suspect mold in your heat pump, schedule a professional deep clean with Moran today.