HVAC Installations

HVAC Equipment Installation

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The Best Heating and Cooling Equipment for Your Home

Mass State Plumbing, Heating & Air Conditioning offers residential and commercial HVAC equipment installations in Boston, MA, and the South Shore. Our licensed and insured technicians will precisely install your new HVAC system and leave your home looking like they were never there when they're done.


We provide you with a variety of options for your new heating and A/C system, allowing you to make the right choice for your budget and your building. For a FREE estimate on your new heating and cooling equipment, call (888) 822-1301. All HVAC installations are backed by a one-year parts and labor warranty.

Upgrade to a New, Energy-Efficient HVAC System

Most heating and A/C equipment lasts between 10 and 30 years, so if yours is nearing the end of its lifespan, it may be time to upgrade to a modern replacement system. If yours is no longer keeping you and your family comfortable or is always breaking down and in need of repairs, call Mass State Plumbing, Heating & Air Conditioning for a replacement HVAC system installation.


Today's A/C units, heat pumps, boilers and furnaces are more reliable and energy-efficient than older models. A new HVAC system will make your home more efficient and lower your energy bills. Fill out our online form today to reach out and get started.

Choose the Right HVAC Equipment for Your Needs

A new HVAC system is a big investment and will last you for well over a decade, so you'll be living with your decision for a long time. Mass State Plumbing, Heating & Air Conditioning offers you different types of equipment with different fuel sources. We're happy to discuss your options and help you make the best possible decision for your home or business. Our HVAC equipment options include:


  • Central air conditioning - A central A/C system keeps your property cool and controls humidity in the hot summer months. The cooled air is distributed through the same ducts used for your forced air heating system.
  • Boilers - Boilers use water to transfer thermal energy, as opposed to air. They heat the water and distribute heat energy through radiators, baseboards or even radiant in-floor heating. Boilers are an energy-efficient heating option that can last up to 30 years.
  • Ductless mini-split systems - If you have an older home that lacks a duct system and don't want to or can't have ducts installed, a ductless mini-split system may be the right option to warm and cool your home.
  • Furnaces - Furnaces are among the most popular heating options due to their ability to deliver fast, even heat throughout a house. They can be powered by electricity, natural gas or heating oil.
  • Heat pumps - A heat pump can cool and warm your home with one system. They are energy efficient, more affordable to operate and reduce carbon emissions too.


Let our friendly team at Mass State Plumbing, Heating & Air Conditioning help you make the right choice for your home or commercial building. When you are ready to choose your new HVAC system, give us a call. We install the highest caliber of HVAC equipment from the top manufacturers, including:


  • Laars
  • Mitsubishi
  • Panasonic
  • Rudd

Free Estimates on All HVAC Equipment

One-year parts and labor warranty on new equipment installations

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"Highly recommend Jason and staff. They have installed for us a water heater, A/C and heating system. Just recently they installed a mini splitter in 3-season room. They are always there when we need them. You can't go wrong with Mass State Plumbing."

- Mary O via Facebook

Why Choose Mass State Plumbing, Heating & Air Conditioning?

Expect a five-star experience every time.

In business for over 50 years

Family-owned and -operated company

More than 30 years of experience

Financing options available

Competitive prices and friendly service

Service with integrity

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Mass State Plumbing, Heating & Air Conditioning

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