Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from pespisa company. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$5,000 – $11,400
Typical HVAC project around $8,200
Pespisa Company is a North Chelmsford HVAC and plumbing contractor whose 152 Google reviews sit at a 5★ average, and reading through them the same handful of names keep showing up — Colin, Dominic, Linda in the office, Anthony, Brian, Pedro — which is itself part of the pattern: this reads like a shop where the same crew handles a job from quote to follow-up rather than rotating installers. Heat pump conversions are the recurring big-ticket job. A 2024 review described interviewing about four heat pump contractors before choosing Pespisa for a ductless mini-split, and credited the team for modifying the design around a window shutter and a cabinet door and for minimizing the visual impact on the street-facing side of the house, all while keeping the install on schedule and using shoe coverings for cleanliness. Another homeowner described a "comprehensive in home survey" before sizing new heat-pump units, Mass-Save-approved hardware, and reasonable pricing; a third, replacing an "ancient" HVAC system, said Dominic and Colin spent a long time walking through options while Linda patiently helped sort out the Mass Save rebate paperwork. The attention to detail shows up in smaller moments too: one reviewer described a technician who wasn't satisfied with how a repair had gone even though the system was working, and came back on his own to redo it. Plumbing and boiler work comes up just as often as HVAC. Reviews describe a full boiler-and-oil-tank replacement with a detailed initial scope from Colin, a gas water heater and disposal install with a leaking toilet repaired the same visit, and an under-warranty furnace heat-exchanger swap alongside an on-demand hot water heater replacement. One customer who shopped around before hiring them said "competitor's prices weren't even close, and the quality was pristine", and several reviewers specifically call out fast response on no-heat and no-AC emergencies — a same-day fix for an outside AC wiring problem, and a part installed within hours of an emergency call to restore heat. Nothing negative shows up in the written record — no complaint, dispute or unresolved issue appears anywhere across the 48 reviews quoted here, spanning 2021 through 2026, and the last six months alone brought 15 more, all positive. For anyone in the Greater Boston area weighing an HVAC conversion, a boiler swap, or general plumbing work, the pattern is a company that treats design and follow-through as seriously as the installation itself.
“Pespisa is coming in 2 weeks to do 2 single zone units for our garage and great room over the garage. We've used them for years for our boiler maintenance and they've been a great partner.”
Just had Pedro from Pespisa do a complete and thorough cleaning of my Mitsubishi mini-split. I could not be happier or more impressed with Pedro. Professional and informative. The outcome for the service exceeded my expectations. When you have any service from Pespisa, you had better hope that Pedro is your guy....!
Pespisa Company did excellent work replacing our boiler and oil tank, and I'd recommend them without hesitation. Colin was thorough during the initial scope, walking through the work in detail and patiently answering every question we had. He also took the time to talk us through what a full HVAC replacement would look like, which we really appreciated even though we didn't ultimately go that route. Brian, who handled most of the hands-on work, was friendly, easy to have around, and left the work area clean each day. The whole team was responsive from start to finish. Great experience overall, and definitely my go to for any future plumbing/HVAC work.
Pedro was on time, knowledgeable, and friendly. He was extremely careful around the property and in the house. He worked efficiently and was transparent about the work he was doing. I couldn't be a happier customer!
Professional and very timely service. The crew is friendly and knowledgeable.
Very conscientious and capable techs. Strongly recommend.
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Certified attributes are verified against the public registry. Others are the business's own statement.
1 change recorded — last scanned Aug 4, 2026.
Heat-pump expertise4.9
Fast response4.4
Deep, consistent record3.9
Emergency response4.4
Replaced a 40-year-old boiler and dead mini-split3.6
Prompt emergency repairs4.7