HVAC Repair Edwardsville IL | Call Lizotte Sheet Metal

That's called short cycling, and it's a common issue in our area, often caused by a dirty air filter, faulty thermostat, or overheating limit switch. It strains your furnace and drives up energy bills. Our technicians at Lizotte Sheet Metal will perform a thorough diagnostic to pinpoint the exact cause—whether it's a simple cleaning or a component repair—and fix it efficiently to restore safe, steady heat to your home.

A hissing sound and reduced cooling are strong indicators of a refrigerant leak, which is a frequent problem we see in local AC units. Refrigerant is essential for the cooling process, and a leak means your system has to work much harder. We'll locate the leak, repair it, and properly recharge your system with the correct amount of refrigerant. This repair not only restores cooling power but also protects your compressor from major damage.

We prioritize getting your comfort back on track. For most common repair issues like short cycling furnaces or refrigerant leaks, our experienced technicians can often complete the diagnosis and repair in a single visit. We stock a wide range of parts in our local service vehicles to minimize delays. We'll always provide a clear estimate and timeline before we begin any work, so you know exactly what to expect from your neighbors at Lizotte Sheet Metal.