Air Conditioning Repair & Service Serving McKinney, TX and the Counties of Hunt, Grayson & Fannin 

Purchasing and installing a new air conditioner or heater is a big decision. If you are like most of us, you will limp your old one along for as long as you can until you need to bite the bullet and spring for a new one. This is when you need expert advice from the professionals at Long Enterprises; they have your best interest at heart. For instance, you could be sold a larger more expensive air conditioner thinking that bigger is better. That is not always true. When an air conditioner is too large for the space, it will cycle on and off more frequently that it was designed to. The shorter cycles will not cool efficiently and will wear out your unit before its time. Our AC professionals will install the perfect AC unit designed to your specific home or business needs that will last for years.