Michigan winters can be harsh, and the last thing you want is for your furnace to stop working when the temperatures dip below freezing. That’s why keeping up with regular furnace maintenance is so important. At Vander Hyde Services, we’ve been helping Grand Rapids homeowners stay warm and comfortable since 1989. Our licensed HVAC technicians know the signs that your furnace may need attention, and we’re here to share what to look for so you can prevent small issues from turning into big problems.
1. Unusual Noises
If your furnace is making banging, rattling, or squealing sounds, it’s usually a sign that something isn’t working properly. Loose belts, worn parts, or airflow issues can create strange noises that won’t go away on their own. Addressing these sounds early can prevent costly breakdowns.
2. Inconsistent Heating
Do you notice some rooms in your home are warm while others feel chilly? Uneven heating can mean your furnace isn’t distributing air properly. This could be due to clogged filters, ductwork problems, or a failing blower motor—all of which need professional inspection.
3. Rising Energy Bills
A sudden spike in your energy bills, even if your usage hasn’t changed, often signals that your furnace is working harder than it should. Dirty filters, aging components, or lack of maintenance can reduce efficiency, driving up costs.
4. Yellow Pilot Light
Your furnace’s pilot light should burn blue. A yellow or flickering flame can indicate incomplete combustion, which may produce dangerous carbon monoxide. This issue should be handled immediately by a licensed technician.
5. Frequent Cycling
If your furnace is turning on and off more often than usual, it may be struggling to maintain the set temperature. This problem could stem from thermostat issues, poor airflow, or a malfunctioning heat exchanger.
6. Dry or Dusty Air
Furnaces play a role in your home’s air quality. If your home feels unusually dry, dusty, or you’re noticing more allergy flare-ups, it could mean your system isn’t filtering or humidifying properly.
7. Age of Your Furnace
Most furnaces last between 15–20 years. If yours is within this range and showing any of the above symptoms, it’s time to schedule a maintenance check—or start considering a replacement.
Stay Warm with Professional Care
Taking care of your furnace doesn’t just keep your home warm—it helps prevent costly repairs and extends the life of your system. If you’ve noticed any of these warning signs, don’t wait until it’s too late. Call Vander Hyde Services at (616) 319-2125 for dependable furnace maintenance in Grand Rapids and throughout West Michigan. Our expert team is available 24/7 to keep your home safe and comfortable, no matter how cold it gets outside.