Remodeling your Michigan home? Don’t forget to protect your HVAC system. A home remodeling project can generate a great deal of dust and debris, which can spell trouble for air conditioners and other home comfort-related appliances. A build-up of remodeling debris inside the system can cause all manner of problems, from reducing your air conditioner’s efficiency to damaging fan motors and other moving parts. These three tips will help ensure that your home’s new look doesn’t cost you a new A/C unit.