111 Jerome Lane Cahokia, IL 62206 | (618) 632-6382

Weir Heating and Cooling

Experienced Heating & Cooling Professionals

We proudly serve residential and commercial clients. With over 30 years experience in HVAC repair and installation, we are the team you can trust.

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Specializing in HVAC Repair

Our trained technicians install and repair all brands of heating and cooling systems in Cahokia and surrounding communities. We are dedicated to affordable, timely services for all customers.

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Contact Weir Heating & Cooling

Our company is family-based and concerned about every customer who solicits our services. For more information about our products and services, please give us a call today.

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Welcome to Weir Heating and Cooling!

For more than 30 years, Weir Heating and Cooling has been serviced the Missouri and Illinois Bi-State area. We offer residential and commercial customers the opportunity to receive high quality heating and cooling system installations and HVAC repairs. All of our staff members place the customers’ desires at the forefront and go the extra mile when it comes to service. We strive to be timely and leave our customers well-informed about their new or repaired system.

Our material is of the highest quality. We never shortchange the customer by using products that will breakdown shortly after being installed. Weir Heating and Cooling offers a warranty that dispatches a service technician to your residence or business in the event that an installation or repair goes wrong. We value your trust and would never betray it by being unresponsive in times of need. Such dedication is what we believe sets us apart from the competition.

Call us today to learn more about our heating and cooling repair and installation services!

Amren Illinois RUUD Amren Missouri