Your Local Plumbing, Heating and HVAC Experts

Fast, professional HVAC & Plumbing Services in Middlesex County for homeowners who want reliable comfort, clean workmanship, and dependable local support. Pespisa Company helps with plumbing service, heating service, AC service, water heaters, and cold-climate heat pump solutions for year-round home comfort.

Expert Heating, Cooling & Plumbing Services

Keep your home running smoothly with reliable heating, air conditioning, and plumbing service. We specialize in heat pumps and water heaters, and handle everything from mini-splits and sump pumps to water filtration and everyday kitchen/bath plumbing.

Plumber doing ready to offer you plumbing services in Middlesex County

Plumbing

From water heater installations and sump pump solutions to kitchen and bathroom repairs, we handle every plumbing need with precision and care.

Two wall-mounted boilers

Heating

Stay warm all winter with expert boiler service, heat pump installations, furnace repairs, and oil-to-gas conversions designed for New England homes.

air conditioning services pespisa co (2)

Air Conditioning

Beat the summer heat with ductless mini-splits, central AC installations, and reliable cooling maintenance from a certified Mitsubishi Diamond Contractor.

Why Choose Pespisa Company ?

Three Generations of Excellence

The Pespisa family has been serving Middlesex County since 1956. When John Pespisa first opened our doors, he built the business on a simple promise: exceptional work, honest pricing, and relationships that last. Today, Dominic and Colin Pespisa carry that same commitment into every job.

Mitsubishi Elite Diamond Contractor

We are a certified Mitsubishi Electric Diamond Contractor, which means we have completed advanced training in the design, installation, and service of Mitsubishi ductless and ducted heat pump systems. Our customers receive an industry-leading 12-year parts and compressor warranty on qualifying Mitsubishi installations.

Instant MassSave® Rebates

We have our own in-house MassSave Rebate concierge that handles the rebate process for you! We handle the paperwork and offer instant rebates on qualifying installations.

Built for New England

We specialize in cold-climate comfort solutions. From Hyper-Heat heat pumps that perform at full capacity down to 5°F to high-efficiency boilers that cut down fuel bills, every system we install is sized and selected for Massachusetts winters.

Heat Pump Experts for Mini-Splits and Ductless AC

Certified HVAC Contractor, Mitsubishi Electric Diamond Contractor
Pespisa Company services Middlesex County for service, installation and maintenance. Get special offers, help with Mass Save® rebates, and financing opportunities. We handle the MassSave rebate paperwork so you don’t have to. Call us for an estimate.
Pespisa plumbing technician walking with tools

Service Area

Proudly Serving Middlesex County

Van for HVAC & Plumbing Services in Middlesex County
Service Area's Map

5-Star Rated Service

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In the Garden profile picture
In the Garden
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The Pespisa company team are very knowledgeable, explained the options for furnace replacement and thermostat installation. They sent 4 guys for the the install that took about 6 hours . All the guys were friendly and careful caring the huge furnace in and out. They all went above expected making sure it was installed perfectly even fixing extra parts on the attached ac unit while they were here. Dominic added a high level filter box and CO2 detector for added safety. I highly recommend Pespisa for Heat and AC work.
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Ben Littauer
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Pespisa was a pleasure to work with. They had smart ideas for our mini-split installation, were clean and efficient in their work, and went over and above in setting up the system. Highly recommended (having worked with several other companies, Pespisa was the best).
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linda ryan
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Recently Brian and Matthew of Pespisa Company came to my home to install a new gas water heater, new disposal and repair a leaking toilet. Both men were very knowledgeable and efficient about the work they were doing. They made the appropriate improvements as well as cleaned up each area as needed, which was much appreciated. Both were very personable and I was comfortable having them in my home. I highly recommend Pespisa Company!! Thank you!
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Neil Lajkiewicz
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Pespisa Company installed a new boiler for my house. They were responsive to my quote request and they did a clean installation and were priced fairly. I had follow up questions and Pespisa responded immediately. I would recommend to everyone.
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KERRY KISSINGER
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We were interested in replacing our HVAC with Heat Pumps and Pespisa was a terrific firm to deal with. They first did a comprehensive in home survey to make sure the new units would be perfectly sized. They quoted the most approved (by Mass Save) hardware, and their pricing was very reasonable. The installation went on time and as planned and left us with a greatly improved system that included smart thermostats and user friendly control of our environment. We could not be more pleased with Pespisa and look forward to their maintaining our system for the years ahead. Great decision on our part!
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Jon Holdorf profile picture
Jon Holdorf
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Colin, Dominic, Linda and the whole team at Pespisa were wonderful throughout the entire process. We needed a major renovation and partial replacement of our system and they were all incredibly responsive and pleasant to work with throughout the entire process. They made everything incredibly easy. The estimate for work they gave was exactly the final cost and very competitive compared to other estimates. I felt their approach was much more thoughtful and informed in comparison to the other estimates. Communication was always easy and they consistently showed up at the time they specified. I have never had a home project go this smoothly and run so efficiently! I am incredibly glad Pespisa did this work and would offer my highest recommendation to anyone looking into their services!
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Mary Carson profile picture
Mary Carson
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We did a lot of research before deciding to replace our aging AC and furnace with a heat pump. We are very happy with having chosen Pespisa. They spent time discussing our questions and thinking through the best scenario for us. Everyone from the owners, to the installation team to the office team was helpful, responsive and just nice people to deal with. Highly recommend.
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David H profile picture
David H
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Pespisa did a great job with the installation of our Mitsubishi Split. We couldn't be happier with the entire experience! The process, from the initial consultation to the final installation, was seamless. The communication throughout was excellent! Pespisa was consistently prompt and professional, taking the time to clearly explain every step of the process. On the day of the installation, your team was incredibly respectful of our home, ensuring everything was done with care. We are extremely happy with our new Mitsubishi system and, more importantly, with the outstanding work performed by Pespisa Company.
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Marlene Stone
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Anthony did an excellent job explaining everything, fixing everything and helping us get on your service plan for future maintenance. He is an excellent professional and we look forward to many years of working with you.
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Alicia Googins profile picture
Alicia Googins
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The whole team at Pespisa did a fantastic job replacing my ancient HVAC system with a heat pump system. I was very nervous about the process and Dominic and Colin spent a ton of time going through different options with me. Linda was incredible helpful and very patient while I figured out the MassSave rebate and financial side of things! On the day of the install, Anthony, Dylan, and Colin were efficient, kind, communicative, and kept my condo clean throughout the job. Colin followed up again the next day to check in after, as did Linda. This is a great, trustworthy, professional company and I highly recommend them to anyone having any plumbing or HVAC work done. They are super knowledgeable and able to explain things clearly. They are also easy and fast to communicate with. I ALWAYS heard back from them same day anytime I reached out by phone or email. 5-stars!

Affordable Comfort, Flexible Financing

Financing is available for heating and cooling installations, including Mass Save ® 0% Heat Loans up to $25,000. With rebates up to $8,500 on qualified heat pump systems, upgrading your home comfort has never been more accessible.
Mass Save 0% HEAT loan financing program

Our Legacy

Three Generations of Plumbing Excellence

At Pespisa, plumbing isn’t merely a business, it’s a cherished family legacy spanning three generations. Our narrative unfolds in 1956 when John Pespisa laid the groundwork for what would evolve into a reputable and trusted name in the plumbing industry.

The Journey Begins

In Middlesex County, John laid the foundation of his company with a straightforward philosophy: deliver exceptional service, prioritize customer satisfaction, and foster enduring relationships. Through unwavering dedication, hard work, and a commitment to top-notch craftsmanship, the business thrived, setting the stage for the generations to come.

Evolving with the Times

In the face of changing technologies and industry advancement, Bob Pespisa ensured the work remained at the forefront of innovation, and provided modern solutions while upholding the timeless values instilled by his father.

A New Era

Dominic and Colin Pespisa, the visionary leaders steering our company, have propelled us beyond the conventional boundaries of plumbing and heating. Through their innovative leadership and strategic foresight, they have ushered in a new era of diversified services, transforming us into a holistic provider of plumbing and home comfort solutions.

Pespisa team members standing by a company service van and working in the office.

Locally Owned and Operated in Middlesex County

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