Cassell Brothers: Experienced HVAC Services Serving Irmo, SC 29063

For older homes in our area, we focus on proper sizing and modern efficiency. An outdated system often struggles with humidity and uneven temperatures. During a replacement, we evaluate your home's insulation, ductwork, and specific layout to recommend a system that improves comfort and can lower energy bills. We provide free estimates and honest evaluations to ensure your new system is a long-term solution.

Two frequent issues we address for Irmo homeowners are thermostat malfunctions and outdoor condenser coil corrosion. A faulty thermostat can cause short cycling or no cooling. Corrosion on the condenser coil, often due to our local environment, reduces efficiency and airflow. Our repair service includes diagnosing these specific problems, cleaning or replacing components as needed, and getting your system running reliably again.

Yes. While HVAC is our primary specialty, we also provide essential home services. Our licensed team handles emergency plumbing repairs 24/7, garbage disposal repair, and generator installation. This allows us to be a trusted resource for multiple home comfort and safety needs here in the Midlands, all backed by the same family-owned commitment to service we've offered since 2008.