Design Air Systems

Specialties

Don’t hesitate to call Design Air Systems in Tulsa, OK. We are committed to your satisfaction. Call us today.

History

Established in 1980.

Since 1980, Design Air Systems has been a reliable Northeastern Oklahoma commercial, industrial and residential HVAC contractor. Our business is family owned and operated, and our focus is on providing quality service to the local community. When you hire us, we can supply you with punctual service, and if you have an HVAC emergency, our technicians can respond ²⁴⁄₇.

At Design Air Systems, we provide the highest level of quality in all of our HVAC projects, and all jobs are performed by highly-​experienced personnel you can trust. We also aim to keep our prices reasonable and affordable, and we offer a variety of systems to suit your needs and budget.

We offer written estimates, and can provide you with convenient financing options. Our uniformed installers and technicians are factory trained and authorized, and we can answer any questions you have about your system. No matter what the job entails, we work efficiently to make sure our clients receive prompt results.

Meet the Business Owner

Jack M.

Business Owner

I have been married to my lovely wife Renae for 40 years! We have three beautiful daughters, three wonderful son-​in-​laws and seven amazing grandchildren. My wife and I have owned Design Air Systems and McGuire Enterprises, Inc. since 1980. We have enjoyed the relationships we have built with our suppliers, customers and our employees over the years. We are proud to say that we have had employees working for us for more that 20 years. We take great pride in having some of the best workers and loyal employees in Oklahoma.

We enjoy taking on the challenge of new designs and technologies in order to be able to serve our customers more effectively. Business has definitely became more difficult and challenging in recent years, but nothing worth anything comes without hard work and challenges, and we must strive to complete the purpose God has entrusted us with. Thank You to our Loyal Customers for Many years of Business! We look forward to continuing to serve you in the future!