Cox Heating & Air Conditioning - Dunnellon's Expert HVAC Repair

Uneven cooling is a common issue in our area, often caused by an aging or improperly sized AC unit, ductwork leaks, or a dirty air filter restricting airflow. For older Dunnellon homes, it can also be due to insufficient insulation. Our technicians perform a comprehensive diagnosis to pinpoint the exact cause—whether it's a simple fix like sealing ducts or a recommendation for a more efficient, properly sized system—to restore balanced comfort throughout your home.

Dirty evaporator coils are a major culprit for reduced cooling and higher energy bills, especially in our humid climate. When coils are coated with dust and grime, they can't absorb heat efficiently, causing your system to run longer and struggle to remove moisture from the air. This leads to a clammy, uncomfortable feel inside. We recommend and perform professional coil cleaning as part of a seasonal maintenance check to ensure your system runs at peak efficiency, keeping your home cool and dry.

To avoid the most frequent issues we see, we recommend bi-annual professional maintenance—once in spring for your AC and once in fall for your heating system. This service includes cleaning coils, checking refrigerant levels, inspecting electrical components, cleaning drain lines, and ensuring your thermostat is calibrated. This proactive care helps prevent breakdowns during peak seasons, improves efficiency to lower your bills, and extends the lifespan of your equipment, giving you peace of mind year-round.