Air Conditioning Companies in West Chester, PA

Comprehensive list of commercial and residential air conditioning companies in West Chester, PA offering installation, repair and maintenance services.

Business Listings

We are available 24 hours a day, 7 days a week all year long to assist you with any HVAC or plumbing problem you may encounter. Our locally-owned company also offers high-quality installations and maintenance programs to keep your heating and air conditioning running smoothly.

  • This company was highly recommended to me by family and friends. Timothy Off just completed

Mauger & Company is one of the Delaware Valley's leading providers of domestic and commercial heating oils, HVAC products and services including installation and servicing of air conditioning and gas heat systems. Mauger & Company has gained a reputation as one of the area's finest domestic and commercial professional lawn care services.


No matter what it's like outdoors! Since 1972, Battavio Service Company inc. has provided quality sales, service, and installations on plumbing, heating, air conditioning, and heat pump systems to each of our domestic and commercial clients in the Chester County and Delaware County areas.



Summers and Zim's has been delivering domestic services and commercial services for more than 70 years. Our technicians are prompt and on time to get the job done for our clients in Coatesville, Downingtown, Exton, Kennett Square, West Chester, Oxford, and throughout Chester County, PA. In fact, we service homes and businesses in every Chester County Zip code.


As a family run and run business, we value the ongoing relationships we reach with our clients. For over three decades, our trained and certified staff has offered the Chester County and the surrounding area with prompt, courteous service with custom estimation, design, and installation of heating and air conditioning systems for domestic and commercial spaces.


Donnelly Heating and Air Conditioning is a family run business with qualified, skilled technicians. Our firm supplies domestic and commercial installations, services, repairs, service contracts and emergency service. We provide our client financing, warranties, rebates, coupons and many other promotions.

  • I selected Donnelly from a list of Carrier dealers. Being new to the area I had no idea

Timothy Off Heating and Air Conditioning. is a locally owned and run business delivering the people of Chester County with healthy and comfortable conditions in their homes or business. We only use and recommend the most reputable and efficient brands. Our business supplies all inclusive service contracts that will ensure your home functions properly now and for years to come.


We hope that you'll find this a useful asset for you in learning more about us. Tips, product news, money saving ideas and more! Get it provided to you via e-mail. Contact us for more information. Contact us for more information. We know that once you experience our expert, courteous and skilled service representatives, you will remain a satisfied client.


We service all makes of heating & AC. No money down installations, financing for up to ten years. Know the price before the repair. 24hr emergency service. Preventive Maintenance Agreements. " Comfort You Can Feel since 93' HOME OF THE $49 SERVICE CALL.