Jason W Sandy , UT January 25, 2021 Loud motor could not remove blower wheel. I bought a new motor, blower wheel and housing and replaced all three. The motor rewiring was tricky, but there are plenty of videos to help explain. Read More... Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Nut Drivers, Pliers, Screwdrivers