What customers are saying about our heat pump & air conditioning services

Providing HVAC Services in Northern Virginia, Maryland and Washington, D.C

Install Air Conditioning

Douglas Air did an excellent job! They were on time and completed the job in the amount and time as stated. Our AC broke when it was 100 degree temperature. We called them in the middle of the night and they were there the next day. I can thank them enough for their work.

Fast and reasonable prices for HVAC Repair

No waiting, no messing around. Installation started within a few hours of placing the order on a complete HVAC system.

About Douglas Heating and Air Conditioning

With over 50 years in the industry, Douglas Air Inc. is one of the foremost providers of HVAC system design and installation in the Northern Virginia, Washington, DC and Maryland area.  We offer first HVAC service throughout the Washington, DC Metropolitan area.

We work closely with clients to create a heating, ventilation or air conditioning system tailored to their needs.  We specialize in installation, service repairs and maintenance of indoor comfort systems for residential properties.  Our experts are licensed and insured HVAC service technicians

Furnace and Air Conditioning

Douglas Air Inc. is located in Chantilly, Virginia. We pride ourselves in providing outstanding quality service from start to finish. We specialize in furnace and air conditioning repairs. We provide emergency service 7 days a week, 24 hours a day.

Expert HVAC Maintenance

All heating and cooling systems needs routine maintenance by trained experts. Our certified HVAC experts offer HVAC maintenance services. Our HVAC technicians can provide expert maintenance process and identify minor issues before they become big problems.