Heating and cooling systems rarely fail politely, and in Hillsboro, OR, 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 simply 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. That's the place to start if you need a fix today.
Warning Signs for HVAC Repair
Spotting the early warning signs lets you act before the problem gets expensive. Here are the most common indicators that it's time to call a professional:
- Weak airflow from the supply registers throughout the house
- Higher energy bills with no improvement in comfort
- A humming outdoor unit that never kicks on
- Water pooling around the indoor equipment, often from a clogged condensate drain
- A breaker that trips whenever the system tries to run
- Frequent on-off cycling while the house never gets to the thermostat setting
- Vents blowing warm when you want cool, or cool when you want heat
- Grinding, squealing, buzzing, or banging you have not heard before
Early Action Saves Money
What seems like a minor issue today can take out a compressor or heat exchanger tomorrow. If you notice any of these signs, call (971) 535-9448 for a prompt inspection.
