Card Heating & Cooling, Inc.
Milford NH ~ 673-9767
Heating - Ventilation - Air Conditioning - Indoor Air Quality
24 Hour Emergency Repair - Serving the Nashua, NH area

HVAC maintenance NH heating, AC system cleaning, tune up



24 hour emergency
 heating & air conditioning
repair service

 673-9767

Why call Card Heating & Cooling?

  • Family owned and operated
  • 30 years experience in the field
  • Outstanding reputation for quality workmanship & customer service
  • BBB A+ rating, BBB Accredited
  • Most of our work comes from repeat customers and referrals!
  • Fully licensed and insured
  • Free price quotes/estimates on new installations & replacements

 
Official PayPal Seal

Ask about our financing specials!

 Card Heating & Cooling, Inc., Heating & Air Conditioning, Milford, NH
Aprilaire Store

Buy your Aprilaire replacement
air filters and water panels here!




We stock most common sizes of 1" pleated furnace filters, Aprilaire replacement filters and water panels, Honeywell filters and water panels and Trion Air Bear filters.
Call Lori in the office today!
Heating and Air Conditioning Maintenance

Dirt and neglect are the biggest causes of heating & air conditioning system failure!  Routine maintenance is important to keep your heating and air conditioning systems operating safely and efficiently as well as prolonging the equipment life.  It is also key to maintaining the manufacturer's warranty.

Don't forget, the furnace filter needs to be cleaned or changed!  Standard furnace filters should be checked every month and changed a minimum of every three months.  A dirty filter slows down the air flow wasting energy and makes the system work harder to keep you warm .  A clean filter will also help prevent dirt and dust from building up in your heating system....which could lead to expensive repairs and early system failure!

Air conditioning or heat pump tune up - maintenance:

We will check the thermostat operation, clean and inspect the evaporator coil, clean and inspect the condensate drain lines, clean the condensing unit, clean the blower and fan assembly, inspect all electrical wiring and connections, test the motors, fans, contactors, relays, transformers and controls, check refrigerant pressure and temperature, check voltage and amp draw, check air flow, replace standard filters.

Gas furnace or boiler tune up - maintenance

We will check thermostat operation, inspect electrical wiring and connections, check voltage and amp draw, check fan limit switch, clean gas burner, clean ignition and pilot, check for leaks, test and adjust gas pressure, lubricate motor and moving parts, clean and inspect combustion chamber and/or heat exchanger, check drafting mechanism, inspect flue and test flue gases, test and inspect safety controls.

Clean blower compartment, clean and adjust blower, adjust dampers, set proper blower speed and replace standard filter (forced air systems only).

Oil furnace or boiler tune up - maintenance

We will check thermostat operation, inspect electrical wiring and connections, check voltage and amp draw, check fan limit switch, lubricate motor and moving parts, clean and inspect combustion chamber and/or heat exchanger, check drafting mechanism, inspect flue and test flue gassed, test and inspect safety controls, change oil filter, nozzle and strainer.

Clean blower compartment, clean and adjust blower, adjust dampers, set proper blower speed and replace standard filter (forced air systems only).


Additional HVAC system maintenance services offered:

  • water heater maintenance
  • electronic air cleaner maintenance
  • high efficiency filter replacements
  • central humidifier maintenance
  • humidifier water panel replacements
  • uv light maintenance and bulb replacements

Does your furnace look like this?

filthy furnace, in desperate need of a cleaning   filthy furnace, in desperate need of a cleaning
Just imagine what you might be blowing into the air every time you turn your furnace or air conditioner on!

dirty ac coil, desperately needs to be cleaned  dirty ac coil, desperately needs to be cleaned
This evaporator coil desperately needed to be cleaned!

Before the new heating or cooling season begins, it is best to have your heating and air conditioning systems cleaned and tuned up.

Call Lori in the office at 673-9767 today!

We are authorized, factory trained dealers of Amana gas furnaces, Amana air conditioners & heat pumps , Goodman gas furnaces, Goodman air conditioners & heat pumps, Mitsubishi ductless heat pumps & air conditioners (Diamond Dealer), Burnham boilers, Unico small duct central heating and air conditioning systems, Rinnai direct vent wall furnaces,
Rinnai tankless water heaters, Arzel zoning systems, Aprilaire whole home humidifiers, Aprilaire whole home dehumidifiers, Aprilaire air cleaners, Honeywell air quality equipment, Lifebreath ventilation systems, Thermo Pride oil furnacesRheem heating & air conditioning equipment, Modine heaters (Hot Dawg), Reznor unit heaters and more.
We repair and replace most major brands.  If you have a preference, please ask.

Amana heating   Thank goodness for Goodman heating   Mitsubishi cooling and heating  Burnham Hydronics, Burnham boilers  The Unico System, small duct central heating   Rinnai direct vent wall furnaces


Rinnai Tankless Water Heaters  Arzel zoning systems  Aprilaire indoor air quality    Lifebreath indoor air systems, heat recovery ventilators  Thermo Pride oil furnaces 

Rheem heating    Hot Dawg heaters by Modine

Qualified Lifebreath Academy Member  Mitsubishi Diamond Contractor  EPA Lead Safe Certified Firm  Souhegan Valley Chamber of Commerce    Air Conditioning Contractors of America Member    

PFGFHVAC ASSOCIATION of NH
www.pgfhvac.com

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