If you could look at the readings, you would see most failures coming a season in advance. A capacitor measuring 8 percent under its rating in spring is the one that fails in the first heat wave. A system losing charge through a pinhole leak keeps running, weaker each week, until the coil freezes solid. A furnace flame sensor fouls slowly and then shuts the furnace down on a frigid night. Maintenance is built around this reality for Downey, CA homeowners: find the problem while it is a trend, and fix it on a calm weekday instead of in an emergency.
The repairs homeowners call us about most are AC Repair and Furnace Repair. If something has stopped working, start there.
Signs You Need HVAC Maintenance in Downey
Recognizing the warning signs early can save you time and money. Keep an eye out for the following clues:
- A failure last year that seemed to come out of nowhere
- Recently installed equipment whose manufacturer expects maintenance records
- Utility bills rising even though nothing about your routine changed
- You simply have no idea what condition your equipment is actually in
- New noises when the equipment starts up
- Musty air when the fan starts, or a filter that has been in far too long
- Cooling or heating that takes noticeably longer to reach the setpoint
- Nobody has opened up the system in over a year
Early Action Saves Money
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 (562) 265-4551 for a fast inspection.
