After Hours Service Available

Courtney's Heating & Cooling has been offering after hours service since we opened our doors in 1977. We are just a phone call away when you need us day or night.

Reliable, Dependable, Prompt Sales & Service on all Makes and Models

Our licensed journeyman technicians are specialists in all phases of heating systems and are constantly updated on advanced service techniques by attending ongoing training seminars. We will provide you with top quality work completed in the shortest possible time.

Courtney's Heating & Cooling is one of the largest and most experienced heating & cooling contractors in St. Louis. Due to our excellent reputation, manufacturers are knocking on our door everyday to purchase their products. However, we only choose the equipment that we feel is the most reliable, the most durable, and the safest heating & cooling equipment in today's market.

We Charge by the Job, Not by the Hour, Which Saves You Money

Our technician will come to your home or business in a fully stocked service van to thoroughly diagnose your system. Once we have diagnosed your system our service technician will tell you exactly what the repair cost will be before he starts the work.

Contact Courtney's Heating & Cooling Today!
We'll Keep You Comfortable!