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Caring For Our Customers Since 1990 -Call Today!
Call Us Today!
(580) 924-9944


Johnson’s Heating, Air Conditioning, & Refrigeration is a local, family-owned, and operated business serving Bryan and Grayson counties since 1995. We know it’s an honor to be invited into your home.  This is why 100% satisfaction is our # 1 goal.  Our licensed, registered, and trained professionals will install and repair both residential and commercial equipment. We have built our reputation for prompt, affordable, and quality service. Your heating and cooling needs are our top priority so we are available for emergency services. 
  • Free Estimates on New Installs, Change-Outs, or Second Opinions
  • Air Duct Cleaning with Video Duct Inspection Available
  • Wi-Fi Controlled Thermostats
  • Preventative Maintenance Agreement with 10% Discounts and No Overtime Rates
  • 10 Year Warranties Available
  • HVAC Home Inspections
  • Ice Machines, Coolers, and Walk-Ins
Johnson’s Heat & Air is licensed, bonded, and insured in Oklahoma and Texas.  We are an independent Trane Dealer and install only the best equipment at the most affordable prices. We service and repair all makes and models and we aim for same day service on your repair needs.  Our customers recommend us to family and friends and that is the highest compliment.  
No matter if it is new construction, remodeling, or existing system service, Johnson’s Heat & Air is the one call you need to make.  We listen to our customers so we can help you to plan your dream home with correct size and zones that meet your unique personal needs.  We register your new equipment with the vendor for guaranteed warranty coverage with model and serial number. Our preventative maintenance agreements will help keep your unit in maximum functioning state to save you money with 10% discounts on parts with no overtime rates in case an issue does arise.  
We have background and drug screening programs implemented for all staff memebers for your protection. 
License # OK6724  License # TACLB017150C
We offer the following discounts.  
Just let us know when you call which applies:          

15%  Active Military Discount
10% Discounts for Seniors, Firefighters, EMTs, Police, and Veterans. 
10% Corporate Employee Discounts 
(must be in service area)

Call Us Today At

(580) 924-9944 • (903) 868-8497

Contact Information 
In Business Since 1995
Johnson’s Heat & Air
510 E Ryan Ave
Calera, OK. 74730-2210
Phone: (580) 434-7215
Oklahoma: (580) 924-9944
Grayson County: (903) 868-8497

Business Hours

Mon - Fri: 08:00 AM - 05:00 PM
Sat - Sun: Closed
Emergency Service Available

Payment Options