Furnace Blowing Cold Air? Here's What's Going On
Furnace running but blowing cold air? Start with the free thermostat fix, then the filter, ignitor, and drain causes — and know where to stop and call.

Professional furnace repair for Grand Haven homes and businesses. Mazure's Heating & Air Conditioning is just 35 minutes from our Jenison shop — fast response when you need it most.
Grand Haven is beautiful in the summer — and brutally cold in the winter. That Lake Michigan wind cuts right through the pier district and up into the residential streets. When your furnace dies at 2 a.m. with the wind chill below zero, you want a real person on the other end of the line. That's Mike Mazure. He's owned and operated Mazure's Heating & Air Conditioning out of Jenison since 1987, and he still takes the calls himself. We make the 35-minute drive to Grand Haven regularly, trucks stocked with the parts we need to get your heat back on.
We regularly serve homes in Downtown Grand Haven, Spring Lake — near Grand Haven State Park and Musical Fountain. Our Jenison headquarters puts us just 35 minutes from our Jenison shop, which means fast emergency response when your system goes down unexpectedly.
Homes in downtown Grand Haven and the Spring Lake area deal with some of the coldest sustained temperatures in Ottawa County, thanks to the lake. We see furnaces in the 49417 zip code working overtime from November through March, and that kind of demand wears equipment down. Pilot lights that won't stay lit, thermostats reading wrong, blower motors grinding — these are the calls we get from Grand Haven homeowners every winter. Older homes near the Musical Fountain and along the waterfront tend to have aging systems that need more frequent attention. We work on all major brands — Carrier, Lennox, Trane, Goodman, Rheem, York — and we carry common replacement parts on the truck so one visit usually handles it.
Big HVAC outfits love to tell you your 12-year-old furnace is done and you need a $7,000 replacement. Sometimes that's true. Most of the time, it isn't. Mike built this business on straight talk: if a $200 part fixes the problem and the unit has years left in it, that's what we tell you. Grand Haven customers appreciate that, and a lot of them have been calling us for years because of it. Typical furnace repairs run $150 to $500. We quote the price before we touch anything, so you know exactly what you're looking at. We're available around the clock for emergencies — nights, weekends, holidays. Call (616) 669-8085 and you'll talk to a person, not a phone tree.



Furnace running but blowing cold air? Start with the free thermostat fix, then the filter, ignitor, and drain causes — and know where to stop and call.
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Mazure's is just 35 minutes from our Jenison shop. Call for fast, honest service from a company that's been trusted since 1987.