HVAC Services Troy MO | Call Kevin Haskins Heating & Air

This is a very common issue during our Missouri summers. Often, it's due to a refrigerant leak, a dirty or frozen evaporator coil, or a failing compressor. We'll perform a thorough diagnostic to pinpoint the exact cause, whether it's low refrigerant from a leak or another component failure, and provide a clear repair plan to get your cool air back quickly.

Signs include reduced cooling, ice on the refrigerant lines or outdoor unit, and a noticeable hissing sound. Yes, it's urgent. A leak means your system is underperforming and working harder, which increases energy bills and can lead to compressor failure—a costly repair. We use electronic leak detectors to find the source and repair it properly, then recharge the system to its correct level.

First, check your thermostat settings and air filter—a dirty filter can restrict airflow. If that's not it, turn the system off to prevent potential damage (like a frozen coil) and call us. We prioritize emergency cooling repairs, especially during heat waves, to get to you fast, diagnose the problem, and implement a solution to restore your comfort safely.