Our Residential HVAC services Include: 
  • New Installation of HVAC Systems 
  • Existing Heating System or Air Conditioning Replacement 
  • High Efficiency Heat Pump Installation​

We Install the following Types of Heating and Cooling Systems:
  • Oil Fired Furnaces & Boilers
  • Propane Gas-Fired Furnaces & Boilers  
  • Forced Hot Air 
  • Forced Hot Water 
  • Central Air Conditioning 
  • Heat Pumps 
  • Ductless Mini-Split Units​

We Install both Conventional & High Efficiency HVAC Equipment based on your needs.
​Whether you're looking to have a Forced Hot Air Heating System with a Furnace, Forced Hot Water (Hydronic Heating with a Boiler), Heat Pump, Central Air Conditioning or Ductless System Installed, Cardigan Mountain HVAC, LLC in Alexandria, NH can provide you with the Design & Installation of the entire System. ​
Rebates up to $ 2,500.00 on High Efficiency Electric Heat Pump systems installed in 2023 may be available. Select the link below for details:
​www.nhsaves.com/save-home/save-more/heating-cooling-water-heating-systems/
Our Coverage Area:

Alexandria NH 03222, Bridgewater NH 03222, Bristol NH 03222, Danbury NH 03230, Hebron NH 03241, Hill NH 03243,  New Hampton NH 03256
​​​ Our Business Hours are Monday through Friday from 8 am - 4:30 pm.
Weekends & Holidays: Closed
Cardigan Mountain HVAC, LLC
​PO Box 552 
Bristol, NH 03222

New Hampshire Mechanical Business Entity License # MBE1500853
New Hampshire Master Plumbing License #4892M