Almost every summer breakdown we run in New Braunfels, TX was visible months earlier to anyone holding a meter. A run capacitor reads 8 percent under its rating in April and fails on the first 95-degree afternoon. The refrigerant charge drifts low through a pinhole leak and the system limps a full season before the coil finally freezes. A flame sensor fouls gradually until the furnace picks the coldest night of the year to start locking out. Maintenance exists to catch this arc early, while the repair is cheap and convenient instead of urgent and cold.
Most of our service calls are for AC Repair and Furnace Repair. Start there if your system isn't running right.
Warning Signs for HVAC Maintenance
The sooner you notice these red flags, the easier and cheaper the fix. Keep an eye out for the following clues:
- A filter you cannot recall replacing, or a musty odor at blower startup
- Your last professional tune-up was more than twelve months ago
- A failure last year that seemed to come out of nowhere
- Uncertainty about whether your system is in good shape or on borrowed time
- Recently installed equipment whose manufacturer expects maintenance records
- Cooling or heating that takes noticeably longer to reach the setpoint
- Utility bills rising even though nothing about your routine changed
- A startup sound that has changed since last year
Act Before It Gets Worse
Left unchecked, even a small fault or temperature swing often signals a system working its way toward a breakdown. Call (830) 202-5230 at the first sign of trouble.
