We have been in the HVAC business for years and have experience with both residential and commercial applications. This includes heat pumps, package units, geothermal installations, mini splits, changeovers from down flow to up flow ducting systems, etc. 

Since we are a smaller company and have attached our very own name to our business, honesty and dependability is something we take personally.  Many people tend to call us after receiving an exorbitant bid on an HVAC installation or repair.  There have been plenty of times we have followed up the larger companies who have condemned equipment, only to find a relatively inexpensive repair could also have solved the problem but the client was not made aware of all their options.  With McCray and Sons, we will share all your options and then let you decide how you wish to proceed. Remember, our name is our business, and our reputation is worth more to us than the next dollar to come in.


When you have us out to your home or business, you are paying for our professional opinion as well. To a business fault if needed—if good sound advice prevails against our bottom dollar, you can count on an honest opinion on the right step forward, whether to replace or repair.  As a small business, we work to earn your business and a good reputation every single service call and job.

The McCray family have been Oklahomans for generations and we love Oklahoma. We are regular people who believe in the Golden Rule.  That’s why our prices are fair, our work is excellent, clean, and we strive to please every single customer.