Heating and cooling systems rarely fail politely, and in St. Augustine, FL, a breakdown usually arrives on the hottest afternoon or the coldest night of the year. The tricky part 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.
The repairs homeowners call us about most are AC Repair and Furnace Repair. Start there if your system isn't running right.
Warning Signs for HVAC Repair
Recognizing the warning signs early can save you time and money. Watch for these telltale signs:
- Rising utility costs even though the house feels worse
- New noises such as grinding, squealing, buzzing, or banging
- Airflow at the registers that feels weak in every room
- Vents blowing warm when you want cool, or cool when you want heat
- A breaker that trips whenever the system tries to run
- Puddles near the furnace or air handler from a blocked drain line
- Frequent on-off cycling while the house never gets to the thermostat setting
- A humming outdoor unit that never kicks on
Early Action Saves Money
A failing capacitor, clogged condensate drain, or dirty flame sensor rarely fixes itself and usually gets more expensive to address the longer it runs. Don't wait, call (904) 243-4271 and we'll take a look right away.
