Graham, Durham & Chapel Hill Heating and Air Conditioning

ac-unitDon Hall Heating & Cooling provides quality installation and service of residential and commercial heating and air conditioning.  We pride ourselves on providing a truly superb customer experience and we strive to ensure that each of our highly trained and skilled technicians are unparalleled in the field.

When you choose Don Hall Heating & Cooling, you know that you are going to receive the best possible service in the industry. With employees who are clean cut, uniformed, and have undergone background and drug checks, we ensure that every air conditioning or heating system we install is a job well done the first time, and as affordable as possible.  We only sell the highest quality equipment, and will do our very best to match you with a heating or cooling system that is right for your residence or commercial property.  We offer free estimates, so there are no surprises when you have us install your new HVAC system.  We also offer our 100% Performance Guarantee, so that you can be rest assured that your system will work year round, without the hassle or high cost of possibly needless repairs.  And, given that we understand that a broken air conditioner doesn’t wait for business hours to break, we are available 24 hours a day for emergency calls.  If you have an outdated system or one that is not working as well as it should, give us a call.  We’re ready to provide you with a free estimate, and our knowledgeable staff are more than happy to answer any questions you might have.

Troubleshoot Common Air Conditioning Issues

Is your air conditioner broken or not working well? Before you call a Chapel Hill HVAC professional, follow these steps to troubleshoot your AC problems:

  1. My AC doesn’t turn on – First, check the thermostat and make sure it is functioning properly. Change batteries or check electrical power and make sure it is set to heat. If your thermostat is working as it should, check your breakers and make sure the breaker to the air conditioner hasn’t been tripped and that the fuse looks good.
  2. My AC blows warm air – Clean the filters and replace any that cannot be cleaned, such as ones that use oil to collect dust and debris. The refrigerant level may be low. If this is the case, a licensed HVAC repair technician must be called to fill it back up.
  3. My AC won’t turn off – Your fan may be stuck on. To check, turn the fan to the “Off” position and see if your fan is still running. If the fan turns off as it should, it could be low coolant levels or your furnace is too small for the size of your home.

If your air conditioner needs repaired or you need help figuring out the problem, contact us for help!

Service Areas:

durham-skyline

  • Graham
  • Burlington
  • Chapel Hill
  • Carrboro
  • Durham