
Ductless Mini-Splits in Chelmsford
Ductless Air Conditioning for Bedford, Concord, Westford & Surrounding Areas
Traditional HVAC systems aren’t the only option for heating and cooling your home. Ductless mini-splits offer a flexible, energy-efficient alternative that delivers year-round comfort without the need for extensive ductwork. Whether you're looking to upgrade your system, add climate control to a specific room, or replace an outdated unit, DiBacco Plumbing, Heating and Cooling has the expertise to help. We install and service top-quality ductless mini-splits so you get the perfect fit for your home.
Call (978) 961-4865 or contact us online to learn more about ductless mini-splits in Chelmsford and neighboring areas!
How Ductless Mini-Splits Work

Unexpected repairs? No problem! Invest in your home’s comfort with budget-friendly financing. Our easy payment plans make upgrades and repairs more manageable. Contact our team today to learn more about our financing plans and get started today.

Why Choose DiBacco Plumbing, Heating and Cooling?
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We make it easy for you to have confidence in the team you call.
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We make it easy to get started with a completely free quote.
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We back our services with a warranty for your peace of mind.
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Our financing options support you however you'd like to pay.
Professional Ductless Mini-Split Installation & Service
At DiBacco Plumbing, Heating and Cooling, we specialize in installing and servicing high-efficiency ductless mini-split systems. Our team works with top brands known for reliability and performance so you get a system that lasts. Whether you need a new installation, replacement, or routine maintenance, we provide expert service to keep your system running efficiently.
When you choose us for your ductless mini-split needs, you can expect:
- Professional installation – Precise, clean, and efficient setup tailored to your home.
- Routine maintenance – Keep your system performing at its best with seasonal tune-ups.
- Reliable repairs – Quick and effective solutions when your system isn’t working properly.
- Honest recommendations – We’ll help you choose the best system without upselling unnecessary features.
Ductless mini-splits are a smart, energy-efficient solution for year-round comfort. If you're ready to upgrade or want to learn more, our team is here to help.
Contact DiBacco Plumbing, Heating and Cooling via our online form or call (978) 961-4865 to request a free estimate for your ductless mini-split service in Chelmsford and the surrounding areas. We offer financing and payment plans!


Our Reviews
Hear From Your Friends & Neighbors
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“They came in and took care of the whole removal and installation in a day. The whole process was well managed, with the personal touch that you get from a family run business.. I would not hesitate to recommend DiBacco Plumbing to anybody!”- M. A.
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“Couldn’t recommend them enough. We are so happy to go into our first winter in our home confident in our heat!”- Abigail H.
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“DiBacco Plumbing is a fantastic company to deal with! Very reasonable pricing, clean and reliable, no long waits to get your project done. Do yourself a favor, contact DiBacco for all of your plumbing, heating and cooling needs.”- Dean A.
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“These guys are exceptional at what they do. They fixed my water fixtures promptly. They are the hardest blue collar workers I’ve seen. Their motto is hard work, honesty, and transparency. Great prices, efficient, and passion is their motto.”- Noah M.
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“I always know I am going to get an honest assessment, a quick and expert solution and a fair price done with smile and great conversation. Thank you so much!”- Michele L.
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“I felt they were very honest and was comfortable with them being in my home when I couldn’t be there... I will definitely see them again in the future! Great guys, great work! Thank you!”- LouAnne D.
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“Excellent service! They were very patient and very helpful in working with getting my condominium association to approve it.. They completed the project promptly on the date promised. I trust them and will be delighted to do business with them again.”- George B.
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“DiBacco Plumbing and Heating installed high efficiency heat pump units to my home. His team were very professional and neat/clean. I was very satisfied with their work. I would highly recommend to anyone! Thanks”- Mike P.