Top-Rated HVAC Services in Redlands, CA 92373 - John Borden Heating & Air Conditioning

Short-cycling, where your system turns on and off too frequently, is often caused by an oversized unit, a dirty air filter, or a faulty thermostat. It's a common issue here that wastes energy and wears out components. We'll diagnose the exact cause—whether it's a simple cleaning, a thermostat calibration, or a more complex refrigerant issue—and provide a precise repair to restore normal, efficient operation.

Heat pumps work hard year-round in our climate, both cooling in summer and heating in winter. Efficiency loss can stem from dirty coils, refrigerant leaks, or aging components. Our specialized maintenance includes cleaning both the indoor and outdoor coils, checking refrigerant levels, and ensuring all electrical connections are secure. Regular, professional tune-ups are key to maintaining peak efficiency and lowering your utility bills.

Absolutely. The strain of extreme heat or cold is a leading cause of system failure. Our preventative maintenance plan is designed for local conditions. We perform comprehensive checks—inspecting electrical components, testing system pressures, and cleaning critical parts—to identify and address small issues before they lead to a costly, inconvenient breakdown during a heatwave or cold snap.