Heating and cooling systems rarely fail politely, and in Wyoming, MI, a breakdown usually arrives on the hottest afternoon or the coldest night of the year. What surprises most homeowners is how many different failures produce the same symptom. A system that runs but never reaches temperature might be fighting a weak run capacitor, a pitted contactor, a low refrigerant charge, a dirty flame sensor, or nothing more exotic than a filter so clogged the blower is starving for air. A system that will not start at all could be a tripped float switch on a backed-up condensate drain, a failed transformer, a bad thermostat, or a control board that has stopped sequencing the equipment.
Most of our service calls are for AC Repair and Furnace Repair. If something has stopped working, start there.
Warning Signs for HVAC Repair
Spotting the early warning signs lets you act before the problem gets expensive. Watch for these telltale signs:
- New noises such as grinding, squealing, buzzing, or banging
- Puddles near the furnace or air handler from a blocked drain line
- Vents blowing warm when you want cool, or cool when you want heat
- An outside unit that buzzes but will not start
- A circuit breaker that keeps tripping when the system starts
- Higher energy bills with no improvement in comfort
- Short cycling, where the system starts and stops without ever reaching the setpoint
- Barely any air coming out of the vents
Don't Wait for a Total Failure
Most HVAC failures start small, a weak capacitor, a squealing blower, a system that runs a little longer each week. At the first hint of a problem, call (616) 207-6418 for a fast inspection.
