G & B Mechanical: Certified HVAC Services Serving Charleston, SC 29412

Uneven cooling is very common in our area, often due to the design of older Charleston homes, blocked vents, or an aging HVAC system struggling with our humidity. At G & B Mechanical, we perform a detailed system assessment to check your ductwork for leaks or blockages, ensure your blower motor is functioning correctly, and balance your system's airflow. This targeted approach helps eliminate those frustrating hot spots for consistent comfort throughout your home.

In Charleston's humid, salty air, evaporator and condenser coils can get dirty much faster than in drier climates. We recommend a professional coil cleaning at least once a year, ideally during your spring AC tune-up. This preventive maintenance is crucial—clean coils allow your system to remove humidity and cool your home efficiently, lowering your energy bills and preventing strain that leads to costly repairs down the road.

Absolutely. Most major HVAC failures start as small, preventable issues. Our comprehensive maintenance service is specifically designed for Charleston conditions. We clean the critical components like coils and drain lines, check refrigerant levels, calibrate thermostats, and inspect electrical connections. This proactive care not only improves your comfort and efficiency today but also extends the lifespan of your entire system, saving you money and hassle from unexpected breakdowns during our hottest months.