Kc Air Conditioning - Doral's Experienced HVAC Repair

This is a common issue in our area's intense heat. Often, it's due to a dirty or frozen evaporator coil, low refrigerant levels from a leak, or an overworked compressor. The system has to work much harder, and any underlying weakness becomes apparent. Our technicians perform a comprehensive diagnosis to pinpoint the exact cause—whether it's a simple cleaning, a refrigerant recharge, or a more complex repair—to restore powerful cooling.

Thermostat malfunctions are frequent here and can stem from several issues. It could be dead batteries, a tripped circuit breaker, accumulated dust inside the unit, faulty wiring, or the thermostat's location being affected by direct sunlight or drafts. We'll check the basics first and then test the wiring and calibration. Often, a repair or an upgrade to a modern, programmable thermostat solves the problem and improves your system's efficiency.

Before you call, there are a few neighborly checks you can do. First, ensure your thermostat is set to 'cool' and the temperature is set lower than the room temp. Next, check your air filter—a clogged filter is a top cause of reduced airflow and cooling. Also, make sure the outdoor unit (condenser) isn't blocked by leaves, dirt, or overgrown plants. If these steps don't help, it's time to give us a call so we can prevent a minor issue from becoming a major breakdown in the heat.