Oklahoma City, OK | 405-752-6010

Keeping you in your comfort zone

D & D Heat and Air - Repairs | Oklahoma City, OK D & D Heat and Air - Repairs | Oklahoma City, OK Facebook square blue small Twitter square blue small
Indoor Heating Service

You can rely on our skilled and courteous professionals to provide you with exceptional maintenance services for your heating or cooling units. D & D Heat and Air have been serving Oklahoma City, Oklahoma and surrounding areas since 1993. We aim to ensure that you get high-quality services from our professionals. We can also help with the replacement of filters and cleaning of ductwork of electrical and mechanical units.

Are You In Need Of Reliable Maintenance Services?

Contact us today to make an agreement plan to suit your maintenance needs.

  • Check and remove rust

  • Check for flame and relight if needed

  • Check limits and write to ensure proper operation

  • Check for gas leaks and take proper measures to get repairs

  • Check exhaust vent for proper ventilation

  • Perform carbon monoxide test

Indoor heating unit maintenance

  • Clean air conditioning unit coil (if clogged, your A/C could run more)

  • Oil motor

  • Check freon

  • Check blower motor and blower wheel for proper system operation

  • Clean and/or change filters on average size* filter

  • Check A-coil and drain (if accessible)

Outdoor heating unit maintenance

We offer FREE estimates on yearly commercial service agreements. Call us!


Yearly residential service agreement

1st system - $175.00

Additional system - $100

Free estimate for commercial service agreement