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Plano, TX 75203-75024-75025-75074-7575-75093-75094
Furnace & Air Conditioning Installation, Repair & Maintenance

Plano-TX-75203-75024-75025-75074-7575-75093-75094 - Heating, Cooling, Furnace & Air Conditioning Installation, Repair & Maintenance

Harlen Johnson Heating & Air Conditioning Co. is proud to serve the Plano community!

We are proud to be part of this community, serving your heating and air conditioning needs since 1957. Whether you need repair, replacement or a new installation of a furnace, air conditioner, heat pump or air filtration system, we get the job right the first time. Our certified technicians service all make and models.

Please call us today at 972-241-7771 to consult with our home comfort specialist.


We offer the following in Plano, TX:

About Plano, TX - Happy to be your hometown Heating & Air Conditioning Contractor!

Plano is a city located in Collin County, TX. According to the 2010 census, the population was 259,841. This makes it the ninth largest city in the state of Texas, and the 71st largest city in the U.S. in terms of population. It is home to a variety of corporate headquarters, including Frito-Lay, J.C. Penney, Pizza Hut, Dell, and Dr. Pepper, among others. Plano is considered to be part of the humid subtropical climate zone, and the maximum average precipitation typically occurs in the month of May.

There are a variety of attractions available in Plano for both visitors and residents. The Heritage Farmstead Museum is a popular destination for history enthusiasts, and nature lovers may enjoy the Arbor Hills Nature Preserve or the Oak Point Park and Nature Preserve. Shopping is also popular in Historic Downtown Plano and the Shops at Legacy.