Services We Offer

With over 23 years of experience, we are experts in the sales, service and installation of:

  • Gas and Electric Heating and Cooling Systems
  • Fireplaces and fire logs
  • Home Generators
  • Air quality control systems including humidifiers, dehumidifiers, thermostats and much more
  • Water heaters

***We will never sell you something that you do not need. Your 100% satisfaction is guaranteed.

Fast and Reliable Service.

We will diagnose your issue, offer you honest options to fix the problem and fix it right, the first time we show up, whenever possible. Our techs are experienced and well trained and thus, provide the best service in the Fredericksburg region. Furthermore, we use the latest technology available to deliver the very best experience and results.

OHA Heating and Air is a family run business and we know that to be successful we must be the best. We perform a thorough background check to make sure that everyone that comes to your house is someone you want in your house.

Service Areas:

Our headquarters is located in Fredericksburg, VA and we also provide heating & air conditioning services to the following areas:

  • Culpeper
  • Lake of the Woods
  • Locust Grove
  • Spotsylvania
  • Ladysmith
  • King George
  • Stafford
  • Aquia Harbour
  • Quantico
  • Triangle
  • Dumfries
  • Falmouth
  • Chancellorsville
  • Dahlgren
  • Thornburg
  • Fredericksburg

Emergency Service Call 24/7

OHA Heating and Air is ready 24 hours a day, 7 days a week. We take emergency calls after hours and on the weekends, so our valued customers are never stuck when their heater, air conditioning system or generator fails.

For immediate solutions to heating or cooling problems, just call 540-899-6045.

We ensure your comfort and safety with a money back guarantee.

Schedule an Appointment