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HVAC Service Company in Swansea, Illinois

Repair & Installation Services

Whether installing a new cooling system or repairing a heating unit, our company has you covered. We are proud to offer repair and installation services for all of your specific HVAC needs.

HVAC Sales

Replace that tired HVAC system from our inventory of top-of-the-line products and equipment. Delta Heating and Cooling offers HVAC sales that cater to the needs of discerning homeowners.

**One-Year Warranty on Parts & Labor**

About Us

Improve the efficiency of your HVAC system when you call on the technicians at Delta Heating and Cooling, a HVAC service company in Swansea, IL. We specialize in HVAC sales, installation, and service of heating and air conditioning units for homeowners. For nearly 20 years, our technicians have provided quality services. Our courteous, respectful crew achieves the best results by being detailed, clean, and organized with each project.


Offer Valid for

your first service

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Contact Us

We appreciate your interest in our company and look forward to working with you. For specific information about any of our services, please fill out the form below. Be sure to indicate your callback preferences, as well as the service you are interested in. A confirmation will appear after you click "Submit." We will get back to you as soon as possible.

(618) 277-5090


Hours of Operation
Monday – Saturday, 7:00 a.m. – 5:00 p.m.