If you could look at the readings, you would see most failures coming months ahead. 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 locks the system out on a frigid night. Maintenance is built around this reality for Rialto, CA homeowners: find the problem while it is a trend, and fix it on a calm weekday rather than as a crisis.
Our two most requested repairs are AC Repair and Furnace Repair. If something has stopped working, start there.
Warning Signs for HVAC Maintenance
Spotting the early warning signs lets you act before the problem gets expensive. Watch for these telltale signs:
- A failure last year that seemed to come out of nowhere
- A startup sound that has changed since last year
- A filter you cannot recall replacing, or a musty odor at blower startup
- Recently installed equipment whose manufacturer expects maintenance records
- The house taking longer to reach the temperature you set
- Higher heating and cooling costs with no clear explanation
- You simply have no idea what condition your equipment is actually in
- It has been more than a year since anyone opened the equipment
Act Before It Gets Worse
Most HVAC failures start small, a weak capacitor, a squealing blower, a system that runs a little longer each week. Call (909) 310-3066 at the first sign of trouble.
