The Furnace Doctor | Best HVAC Repair in Grand Rapids, MI

This is a common local issue, often due to a faulty ignitor, flame sensor, or gas valve. First, check your thermostat settings and ensure the furnace's power switch is on. If it still won't start, it's time to call. Our 24/7 emergency technicians are familiar with West Michigan's harsh winters and can diagnose and repair ignition failures quickly to restore your heat, often the same day.

We recommend professional maintenance twice a year—once for your cooling system in spring and once for your heating system in fall. This seasonal tune-up helps catch small issues before they become major repairs, improves efficiency to manage energy costs, and extends the life of your equipment. As a local company since 2004, we've seen how consistent maintenance prevents common seasonal breakdowns.

Yes, we provide comprehensive home comfort solutions. Our experienced team handles both standard and tankless water heater installation and repair. Whether you need a replacement for an aging unit or an emergency repair for a leak, we can manage the entire project, from selecting the right model for your home's needs to a professional installation that meets local codes.