Most AC problems Mountain View HVAC sees on newer systems begin on installation day. An oversized unit cycles on and off too quickly to dry the air, so a Mountain View, CA home ends up cold and damp. An undersized unit runs flat-out through every heat wave and still falls behind. Either way, the equipment never reaches the efficiency on its label. We prevent that from the start: a real load calculation built from your home's size, insulation, windows, sun exposure, and duct system, not a rule of thumb or the tonnage of the unit being replaced. It is the first step toward a system that performs for fifteen years.
The repair homeowners call us about most is AC Repair. That's the place to start if you need a fix today.
Warning Signs for AC Installation
The sooner you notice these red flags, the easier and cheaper the fix. Watch for these telltale signs:
- Your current AC is past the twelve-to-fifteen-year mark
- Cooling bills climbing every summer while comfort declines
- An older unit that runs on phased-out R-22
- An older unit facing a compressor failure or a leaking coil
- Uneven cooling, with certain rooms that never get comfortable
- An AC that cannot keep up on the hottest days, no matter how long it runs
- More frequent repairs, each one costing more than the last
- The house feels cold but sticky, a classic sign of oversizing
Act Before It Gets Worse
Left unchecked, even a small fault or temperature swing often signals a system working its way toward a breakdown. If you notice any of these signs, call (650) 220-0820 for a prompt inspection.
