Robertson Rebuilders Heating & Cooling: Reliable HVAC Repair Serving Cleveland, OH 44134

The most frequent sign is your AC running constantly but not cooling your home effectively, often accompanied by ice forming on the refrigerant lines or evaporator coil. In Cleveland's humid summers, this leads to poor humidity control and high energy bills. Our technicians use electronic leak detectors to pinpoint even small leaks for precise repairs, restoring efficiency and cooling power.

Yes, a faulty hot surface igniter or a dirty/flame sensor is a leading cause of furnace ignition failures in our area, especially with the wear from our winter cycles. However, it could also be a gas valve issue or pressure problem. We safely diagnose the exact cause—whether it's a simple igniter replacement or a more complex repair—to get your heat restored reliably.

Cleveland's wide temperature swings and seasonal humidity put extra strain on HVAC components. For ACs, constant expansion and contraction can weaken solder joints over time, leading to leaks. For furnaces, the intense, repeated heating cycles each winter wear on igniters and sensors. Our comprehensive service checks and repairs are designed to address this local wear-and-tear for longer-lasting system performance.