How Do I Stop My HVAC From Short Cycling? A Complete Homeowner’s Guide

Quick answer:An HVAC system short cycles when it turns on and off in rapid bursts. This usually occurs in under five minutes without reaching the thermostat setpoint. The most common causes are a dirty air filter, low refrigerant, thermostat issues, oversized equipment, or safety‑switch faults. Start by replacing the filter, checking thermostat placement, and inspecting […]