Logo for Muirfield Mechanical services a local heating and cooling installation and service company
24 Hour
Emergency Service Available
978-263-7130
  • Home
  • Heating
    • Home Heating Systems, Furnace Repair & Replacement
    • Heating Service
    • Heating Installation
    • Heat Pumps
    • Ductless Mini Splits
    • Furnace & Heating Pump System Installation & Replacement
    • Furnace Repair Service, Replacement & Installation
    • Boilers
  • Cooling
    • Air Conditioning Repair
    • Air Conditioning Service
    • Air Conditioning Installation
    • Heat Pumps
    • Ductless Mini Splits
    • Furnace & Heating Pump System Installation & Replacement
  • Ductless Mini Splits
  • Commercial
    • Commercial HVAC
    • Rooftop Systems
    • Laboratories
    • Cleanrooms
    • Process Piping
  • Additional Services
    • Emergency Repair Service
    • Maintenance
    • Ductless Heating and Cooling Systems
  • Financing
    • Financing
    • Loans & Rebates
  • About
    • About Us
    • Training & Safety
    • FAQ
    • Energy Efficiency
    • Careers
    • Blog
    • COVID-19 Update
  • Contact Us
    • Locations Served
    • Acton MA
    • Arlington MA
    • Ayer MA
    • Belmont MA
    • Bolton MA
    • Cambridge MA
    • Concord MA
    • Groton MA
    • Marlborough MA
    • Sudbury MA
    • Westford MA
    • Other Eastern Mass Areas
  • Contact Us

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Old Furnace Acting Up?

Get a new home heating system installation today to spend your winter in toasty comfort. There has never been a better time to buy a new heating system for your home or office. Why?

  • New heating system replacements are eligible for the Mass Save Rebate Program (up to $1250 off) when you replace your old furnace with a new, energy-efficient heating system or heat pump.
  • Free 0% Financing is available through the Home MVP Program from the Massachusetts Department of Energy Resources (MassDOER)

Request a Service,
Installation, or Repair

Request a Service,Installation, or Repair

Get the Process Started

Get a free, no-obligation quote for a new heating system for your home or office today by filling out this quick and easy contact form and select the New Heating/Cooling Install Quote checkbox.

Not ready to replace your old furnace quite yet? Get professional furnace maintenance to make sure you are getting the most out of your current system. Complete the simple contact form and select the Heating/AC Repair or Service checkbox.

If your furnace goes out, we provide emergency 24-7 heating system service. Call (978) 296-5251 for prompt, courteous service.

See What Our Customers Have to Say

"We had central AC installed last week and Muirfield Mechanical did an excellent job. The install took a few days and I really appreciated the hard work on the team. They were pleasant to work with and they really made sure I understood how the system worked before they left. I will certainly use them for my HVAC needs in the future."

– Brandon J.

"The team at Muirfield did a great job with replacing our heating and A/C systems. The project management was well organized with Jeff and Nate. And the installation team was especially good. They were great in communicating and did a really nice job on the installations."

– Kevin D.
Muirfield Mechanical
2023/03/28
Schedule Service

Contact Muirfield Mechanical today for premiere level Heating and Cooling services.

We are Your Trusted Source for HVAC, serving all of Eastern Massachusetts, including the Boston Metro area. Some of the towns we support include Acton, Belmont, Sudbury, Maynard, Hudson, Concord, Burlington, Marlborough, and the surrounding areas.

Carrier Heating & Cooling Installation in Westford MA
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Featured Special Offers
  • Click Here to Print
    $20 OFF Any Service Call


    We will check your system’s coils, refrigerant levels, electrical components, filtration, and overall condition.
    Not valid with any other promotions.
    Limit one coupon per customer.

  • Click Here to Print
    $25 OFF Any Repairs


    Our technicians are comfortable working on all brands of AC units.
    Not valid with any other promotions.
    Limit one coupon per customer.

  • Click Here to Print
    $100 OFF Any New Unit


    We will remove the current unit if there is one, place and dispose of it properly. We will then install the new systems and test it to make sure it is functioning properly as well.
    Not valid with any other promotions.
    Limit one coupon per customer.

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White logo for Muirfield Mechanical services a local heating and cooling installation and service company

Muirfield Mechanical
60 Willow Road
Ayer, MA 01432
978-263-7130
(978) 263-7130
Services
  • Air Conditioning Installation
  • Air Conditioning Repair
  • Air Conditioning Service
  • Home Heating Systems, Furnace Repair & Replacement
  • Heating Service
  • Heating Installation
  • Ductless Heating and Cooling Systems
Company Info
  • Contact Us
  • Other Eastern Mass Areas
  • About Us
  • Emergency Repair Service
  • FAQ
  • Loans & Rebates
  • Careers
  • Locations Served
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