Air Conditioner Repair, Maintenance and Installation Services in Tulsa

Oklahomans rely on their air conditioning units for almost half the year to keep their homes or offices cool. Trust only the most reliable HVAC company to keep your home and office cool: Mark Hill Heating & Air. We have provided professional, reliable service to the Tulsa community since 1982 and our commitment to quality and customer service has made us a leading HVAC contractor in the area.

We can service any air conditioner brand, or replace your old air conditioner with a brand-new, energy efficient Trane® air conditioner. Trust one of our Trane® Comfort Specialists™ to help keep your home cool for the summer.

Schedule Air Conditioning Service Today

If you need air conditioner repair, installation or maintenance for your home or office, don’t delay – call Mark Hill Heating & Air today!

For service, fill out our contact form or call us today at 918-258-8855.

Schedule a no-pressure consult now.

Repairing and Replacing Your Air Conditioning Unit

When you need repairs on your air conditioning unit, you need them fast. Beat the heat with Mark Hill Heating & Air’s same-day service, flat-rate diagnostic fee and upfront estimate, where you will know the repair cost before we begin the work. Our service vehicles are well stocked so the chances are lower that you’ll have to delay your repair waiting on a part.

Learn more about Mark Hill Heating & Air’s AC repair and service here.

Air Conditioning Installation and Replacement

When the temperatures climb, you want to be confident in your home or office’s air conditioning system. When the time comes to upgrade your unit, Mark Hill Heating & Air installs industry-leading Trane® units. All replacements include the necessary materials and electrical work, and most installations can be completed in as little as a day. Every replacement comes with a one-year standard warranty on labor, as well as the manufacturer’s warranty on components – and an extended warranty, if you wish.

View Trane’s full line of residential equipment, and keep your summer costs low with a new, energy efficient air conditioning unit today!

Learn more about Mark Hill Heating & Air’s AC installation and replacement here.

Air Conditioner Maintenance

Did you know that most of the common causes of air conditioning unit failure are easily preventable? With regular maintenance and tune-ups, you can:

  • Prevent dust, dirt and other common concerns from causing AC problems – or failure
  • Prolong the lifespan of your air conditioning unit
  • Keep your energy costs down

For your maintenance and repair needs, become an M Service customer and enjoy money-saving deals. For more about becoming an M Service customer, click here.

About Mark Hill Heating & Air

We are HVAC installation pros. In as little as a day, our certified technicians can install a brand-new, industry-leading Trane® heating system. Better yet, you will receive a one-year labor warranty with your replacement. If you need to professional installation of a new heating system, call us today.

Core Values

We can provide quality air conditioning services to the following Tulsa area communities:


  • Bixby
  • Broken Arrow
  • Catoosa
  • Claremore
  • Coweta
  • Jenks
  • Owasso
  • Sand Springs
  • Sapulpa
  • Tulsa
  • And more!