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Your Comfort is Our Business

 
New

In an effort to control the quality and timing of the heat and air conditioning work Callahan does, we have added our own full service plumbing department. For you, our valued customers, that means one call for a heating, air conditioning, or plumbing problem.


Services Provided:
We are a full-service plumbing and Air conditioning/heating contractor serving the Greater Merrimack Valley area. All services are provided to the highest quality standards, with customer satisfaction as our primary goal. Callahan offers complete service in:

    Plumbing:
  • Water piping, drainage piping, and vent piping in copper,
    cast iron, and all types of plastic pipe
  • Water heaters
  • Water filtration
  • Drain cleaning
  • Installation of all faucets and fixtures
    Heating:
  • Oil and gas-fired systems
  • Hot water and steam boilers
  • Warm air furnaces
  • Radiant heating
  • Specialized applications for heat, air conditioning or plumbing
    Remodeling:
  • Coordination with contractors and subcontractors
  • Complete bathroom and kitchen renovations

We have always had electricians on staff to be able to install the electrical portions of your heating and cooling installations, now we have expanded to include customer services including:

electricity

  • Ceiling fan and lighting installations

  • Electrical Panel upgrades

  • Adding plugs to eliminate overloading outlets

  • Wiring for your new home or addition

Licensing and Insurance:
Callahan is fully licensed in the Commonwealth of Massachusetts 


Professional Staff:
Master and journeyman plumbers are available to meet all routine and emergency needs.  Our service vehicles are fully stocked for routine needs and we have same-day access to all types of plumbing and heating fittings. Our office staff dispatches service technicians using two-way radios and beepers - our telephones are always answered by a trained operator. Technicians and office staff receive regular training to keep abreast of current technology and to improve customer service.

We would be happy to answer questions about specific projects and will provide references on request. Please call the office for more information or to schedule an appointment for a consultation at no charge. Thank you for your interest in Callahan Air Conditioning & heat.

 

Callahan Air Conditioning & Heating

91 Belmont Street
North Andover, MA 01845

(978) 689-9233  or (800) 650-2224  
Fax: (978)
291-0207

office@CallahanAC.com