Certified HVAC Repair in El Dorado, AR 71730 - Southern Sheet Metal & Air Conditioning

In our humid climate, a frozen coil is often caused by restricted airflow from a dirty filter, low refrigerant, or a failing blower fan. We start by safely thawing the system, then perform a thorough diagnosis to identify the root cause—whether it's a leak, a blockage, or a mechanical issue. Our repair focuses on a permanent fix, not just a temporary thaw, to prevent the problem from recurring and protect your compressor from damage.

An improper installation is the leading cause of premature system failure, high energy bills, and uneven cooling/heating. Our area's temperature swings demand a system that's correctly sized and calibrated. We perform detailed load calculations to ensure your new unit is neither too large nor too small, and we follow meticulous manufacturer and industry standards for placement, ductwork, and electrical connections. This precision ensures maximum efficiency, comfort, and lifespan for your investment.

We recommend bi-annual professional tune-ups—once in spring for your AC and once in fall for your heating system. Our maintenance visit includes cleaning coils, checking refrigerant levels, calibrating thermostats, inspecting electrical components, and ensuring all moving parts are lubricated. This proactive service catches small issues before they become major repairs (like frozen coils) and keeps your system running at peak efficiency, which is essential for managing comfort during our hot summers and chilly winters.