C & L Heating & Air Conditioning | Experienced HVAC Repair in Louisville, KY

We understand that a broken heating or cooling system is an urgent matter, especially with our local weather extremes. Since our founding in 1988, we've prioritized same-day service for repairs whenever possible. Our goal is to have a technician at your Louisville home promptly to diagnose and fix the issue, restoring your comfort as quickly as we can.

For many Louisville homes, frequent repairs, rising energy bills, and uneven temperatures are clear indicators. Older systems also struggle with local humidity, which can lead to issues like mold. If your unit is over 10-15 years old and causing consistent problems, a replacement with a modern, properly sized system from C & L can improve efficiency, comfort, and indoor air quality.

Short cycling is a common issue here, often caused by an oversized unit, a dirty air filter, or refrigerant problems. It strains the system and increases your bills. Our technicians will diagnose the root cause—checking sizing, cleaning components, and testing refrigerant levels. The solution might be a simple repair, a thermostat adjustment, or in some cases, discussing a correctly sized replacement to match your home's specific needs.