HVAC Repair Webster Groves MO | Call Climate Masters

Yes, this is our specialty. Since 1978, we've focused on integrating modern HVAC systems into older homes with radiator heat. Our methods for designing and installing new ductwork allow us to add central air conditioning and forced-air heating without damaging the character of your home. We've successfully completed thousands of such installations in the St. Louis area.

First, turn your system off to prevent further damage. A frozen evaporator coil, a common issue in our humid St. Louis summers, is often caused by low refrigerant or airflow problems. Our technicians are trained to diagnose and repair the root cause—whether it's a leak, a dirty filter, or a failing blower motor. We'll get your system thawed, fixed, and cooling your Webster Groves home efficiently again.

Our maintenance service includes a thorough inspection, cleaning, and adjustment of your system's key components. For our climate, this means checking refrigerant levels, cleaning coils to prevent freeze-ups, testing capacitors (a common point of failure), and ensuring your system is ready for extreme heat and cold. Regular maintenance helps prevent breakdowns, improves efficiency, and is a core part of our service agreements.