HVAC & Appliance Repair in St. Louis | HBC Mechanical Contracting

Absolutely. An evaporator coil freezing up is a common issue here, often caused by low refrigerant, a dirty air filter, or a failing blower motor. Our HVAC technicians will safely thaw the system, diagnose the root cause—whether it's a leak, airflow problem, or electrical issue—and perform the necessary repair to prevent it from happening again and restore efficient cooling to your home.

Yes, we do. A malfunctioning thermostat is a frequent culprit for HVAC problems in St. Louis homes, leading to short cycling, temperature inaccuracies, and wasted energy. Our team can test your existing thermostat, repair wiring issues, or recommend and install a reliable replacement—from basic models to modern programmable or smart thermostats—to ensure your HVAC system operates correctly and efficiently.

Definitely. We know how crucial a functioning kitchen is, especially during extreme weather. If your range, cooktop, or garbage disposal breaks down, our appliance repair experts can provide prompt service. We repair all major brands and can also handle installations if you need a quick replacement. Keeping your appliances running helps maintain comfort and normalcy in your home no matter the season.