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Boston Ductless Systems

Local business · 12 Corbett Ave, Dedham, MA 02026, USA

4.3(30)
HVAC / Heating & Coolingductless mini-split installationheat pump installation

Their work

26 photos

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Call (617) 590-3126Visit websiteSee on Google

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Verified record

License not state-verified. We could not confirm a current registration in the state registry. Insurance is self-reported. Look up in the official Massachusetts registry ↗

Highlights

  • Punctual, tidy crewsrecent reviewers cite on-time arrival and cleanup
  • Custom estimateshouse-specific evaluations instead of standard quotes
  • Repeat customersseveral have hired the company for a second install
  • Consistent ratings4.9★ on Google, echoed on independent directories
  • Young businessBBB lists about two years in operation

Boston Ductless Systems works out of Dedham installing mini-split heat pumps and air conditioning — the kind of system a homeowner reaches for when there's no existing ductwork to tie into. The company's own site describes full installs, including Mitsubishi equipment, for homes and small businesses around the Dedham area. The last six months tell a consistent story: a custom, walk-the-house estimate instead of a boilerplate quote, help navigating a Mass Save rebate, and a three-zone mini-split installed in a condo with the crew showing up on time every day and cleaning up after themselves. One reviewer this spring described going back a second time — a ductless system in 2024, then a heat pump water heater this year — and another who hired them for a condo a year ago called them back for a bigger, more complicated install once they bought a house. A recent review also names Cre directly as the one answering calls and running the crew. That pattern isn't new. Google puts the business at 4.9 stars from 41 ratings, and independent HVAC directories turn up the same range on their own — 5.0 from 39 reviews on one, 4.9 from 40 on another — so it isn't resting on a single source. The history behind those numbers runs back to 2021 across five sources, though BBB gives the business an A grade while noting it's only about two years into its file and not BBB-accredited. Given how new that BBB file is, it's worth asking about lead time before booking, especially for a job on the scale of the five-mini-split retrofit or the two-family stucco work reviewers describe from this year. For an older home that needs a ductless retrofit worked out room by room, this is a company people are already calling back for a second project. Get the estimate and any rebate paperwork in writing before signing.

Read the comments

Most recent comments

  • 5.0May 28, 2026

    The Boston Ductless team pays close attention to the details. Evaluating your air flow, problem areas and cold vs warm weather contrast, they simply do not provide a standard estimate as our old house required a custom understanding of the challenges. Once the comprehensive estimate was complete, they guided me through enhancing our efficiency via MASS Save Partners and the rebate potential available. Overall it was an excellent experience, thank you again!

  • 5.0Mar 30, 2026

    Boston Ductless Systems did a stellar job installing a 3 zone mini-split in my condo. Cre’s crew showed up on time every day, cleaned up their work, and were extremely respectful while I was working from home. Cre was fast to respond to my initial inquiry and didn’t shy away from the countless questions k had. I will be hiring Boston Ductless Systems again when my other, ancient, mini-split on the other side of the apartment kicks the bucket.

  • 5.0Mar 20, 2026

    Did not hire them (yet!) but amazing phone support!

    Husain Al-MohssenView on Google Reviews
  • 5.0Mar 19, 2026

    BostonDuctless performed some venting services at my home . They were awesome, extremely professional , hard working and reasonable<br>. Would definitely recommend them !

    Susan J HamiltonView on Google Reviews
  • 5.0Feb 11, 2026

    I highly recommend contacting Boston Ductless Systems if you need HVAC/AC or a Heat Pump water heater - absolute professionals, solid pricing, great service. We've worked with Boston Ductless twice. In 2024 they installed a ductless system while we were finishing our attic, and in 2026 they installed a heat pump water heater. Both times we have received quick call backs, great quotes, and fast service.<br><br>For the ductless system, we didn't really know what we wanted and they walked us through a few different options. Based on what we wanted to do with the space and how often we planned to use it, the team recommended we go with a slightly smaller system than we had initially requested. It saved us some $ on the install, and has been absolutely perfect to meet our needs. Zero regrets and we really appreciated the honest recommendation when clearly we could've been upsold and never known. Then, the installation went very smoothly, only took a couple of days, and we've had zero problems since.<br><br>In 2026 we reached out again, this time to replace our failing water heater. The team recommended a Heat Pump and from the time to us reaching out to the time we were getting hot water, it was about 2 business days. We sent over some photos of the space on a Friday, got a quote back the same day (which we promptly agreed to having already done a little research and already being very familiar with the team) and by Monday evening everything was completed. We had a small (quickly fixed with phone guidance) that evening and even though we sent a text, after hours, the owner reached out immediately, called us, diagnosed and fixed the problem over the phone, and checked back in to make sure everything was still working. Any other company we've worked with would've sent us to voicemail/left us on read or at most offered to come out the next day, but the team at Boston Ductless got us straightened out immediately like it was the only thing on their to do list. Incredible service.<br><br>If we ever need anything related to heating/cooling or water heaters again, Boston Ductless Systems will absolutely be our first call. They're also the first, last, and only company we recommend when friends or family mention they're looking to have something done.

Specializes in

HVAC / Heating & Coolingductless mini-split installationheat pump installation

Also offers

Mitsubishi system installation

Languages

English

Update history

  1. Added 30 new comments, added 26 new photos, established rating 4.3

    • behind the score: Young business — BBB lists about two years in operation

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