Carroll County Heat Pump Repair & Replacement Specialist

Now Installing Geothermal Heat Pumps

A/1 Heating & Air Conditioning has been serving the Carroll County Maryland area with the best quality HVAC products and service since 1983, and are specialists in heat pump service, repairs and replacements. Consistently voted Carroll County’s Best, our certified technicians respond to service calls in Frederick MD, Baltimore, Howard and all parts of Carroll County, Maryland including Westminster, Finksburg, Sykesville, Eldersburg, Hampstead, Manchester, Taneytown, New Windsor, Taylorsville and Mt Airy.

A1 Heating & Air Conditioning offers:

• Same Day Service - 24 Hour Emergency Service
  
• 100% Satisfaction Guaranteed
  
• Authorized Carrier Dealer
  
• Residential Heating & Air Conditioning Repair & New Installation
  
• Commercial Heating & Air Conditioning Repair & New Installation
  
• Service Available on All Makes & Models
  
• FREE In-Home Estimates Available on Replacements
  
• Installation & Replacement of Top Quality Brands
  
• Water Heater Repair & Replacement
  
• Equipment Retrofit & Replacement
  
• Puron Refrigerant Specialist
  
• Coupons & Rebates
  
• Preventative Maintenance / Service Agreements Available
  
• Financing Available

Call today for emergency repairs, routine maintenance or replacement HVAC systems, including: Heat Pumps Gas Furnaces Oil Furnaces Air Conditioning Systems Thermostats Fans / Coils Humidifiers UV Treatment Boilers Whole House Dehumidifiers Ductless Heating & Air Conditioning Units Energy Recovery Ventilator Be sure to ask about all the Coupons and rebates that may be available. Combined with the energy savings of the new energy efficient systems, you can end up saving a lot of money on your utility bills.

* MHIC# 26743
* HVACR# 2731
* MD CONST# 06541107
* CC ELECT# 375
* BC ELECT# 853