Air Conditioning Companies in Greencastle, PA

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

Business Listings

McCrea Heating and Air Conditioning is a family run firm that services the whole Washington metropolitan area. We pride ourselves on delivering the very highest solutions for all our clients heating, air conditioning, and indoor air quality requirements. Our family of firms has served the Washington area for over Seventy years with skilled experience.


So please explore our educational website and then give us a call. 72 Degrees wants to be the firm you call for all of your Heating, Air Conditioning, and Indoor Air Quality requirements. As the King of Comfort says, I want you to be Comfortable! It's very informative and provides lots of helpful tips. When the A/C is on, shut off kitchen, bath and other ventilating fans as soon as they've done their


At Oliver Heating & Cooling, we've been proudly serving both domestic and commercial clients in the Delaware Valley since 1971. We look ahead to assisting you with your air conditioning & heating requirements. Our employees are prepared to assist you with the sales, service, and installation of the comfort system that is perfect for your business or home.



Our work is delivering comfort. From our efficient fuel oil and propane products to the quality heating and air conditioning installations and service, we're dedicated to being your total comfort dealer. Our Comfort maintenance plans supply worry free periodic maintenance necessary for peak equipment operating efficiency, comfort, and safety.


Holtzople Heating and Air Conditioning is your complete service Trane home Comfort Specialist, dedicated to providing superior service, 24 hours a day 365 days a year, at realistic prices. Holtzople uses the most current tools, equipment and schooling to keep each technician totally up to date with everything in the home comfort industry today.


Are you having problems with the kitchen sink? Are you thinking of getting a new air conditioner installed? Are you having trouble with your heater? Operating out of Hanover, Pennsylvania, George H. Bixler., is your source for the right in heating, plumbing and air-conditioning services. We specialize in plumbing installations for new construction and remodeling purposes.


Onsite. knows the heating & cooling business thoroughly. Through years of knowledge, we currently have earned the knowledge to handle any problem. We understand all aspects of the business and we keep up with the latest equipment and maintenance problems. Service to us is not merely a word, but rather the backbone of our firm.


Well-known throughout the greater Harrisburg, PA region as the one-call contractor due to our unprecedented range of services, collectively, the Tuckey firms are uniquely positioned to supply turnkey solutions for all kinds of construction. In fact, because of our reputation for innovative and comprehensive services, we have been sought out by a number of clients to facilitate special projects across