Who is the highest-scored commercial HVAC or plumbing contractor in Boston, Massachusetts?

By Registry Score, I&C MECHANICAL INC. - Plumbing Heating and Air Conditioning (Boston, MA) ranks first at 77 out of 100, among 10 scored businesses averaging 36. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.

Boston, Massachusetts · Commercial

Commercial HVAC & plumbing contractors in Boston, MA

12 commercial HVAC & plumbing contractors in Boston, out of 238 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.

Pros: 12
Avg. score: 36
Scored: 10

Summary

Data last updated October 14, 2026

As of October 14, 2026, the ProComfort Registry lists 12 commercial HVAC & plumbing contractors in Boston, Massachusetts. Most-listed specialties: heating & furnaces (6), air conditioning (6). 10 have enough public signals for a Registry Score, averaging 36 out of 100; 1 scores 70 or higher. Together they hold 111 public reviews on Google, Yelp and Facebook. The highest-scored is I&C MECHANICAL INC. - Plumbing Heating and Air Conditioning, at 77 out of 100. 1 is Featured for 2026. View I&C MECHANICAL INC. - Plumbing Heating and Air Conditioning.

Counts come straight from the Registry's records. How the Registry Score works

Showing 1–12 of 12

Strong

I&C MECHANICAL INC. - Plumbing Heating and Air Conditioning

Boston, MA 4.7(80 reviews)

HVACPlumbingHeatingA/C

(617) 908-5780 Website

Established

J.M. Mechanical Services Inc.

Boston, MA 4.2(9 reviews)

HVACHeatingCommercial

(617) 561-4733 Website

Developing

JF McCloskey Mechanical

Featured

Boston, MA 3.9(1 reviews)

HVACPlumbingCommercial

(617) 913-2081 Website

Developing

Boston Mechanical Services

Boston, MA 4.1(1 reviews)

HVACA/CCommercial

(617) 971-6000 Website

Developing

P. J. Kennedy & Sons

Boston, MA 3.7(3 reviews)

HVACCommercial

(617) 446-8000 Website

Developing

Urban Mechanical

Boston, MA 4.0(12 reviews)

HVACCommercial

(617) 297-6674

Developing

Polar Mechanical

Boston, MA 3.5(3 reviews)

HVACCommercial

(774) 701-1686 Website

Developing

BRC Mechanical Services

Boston, MA 4.2(1 reviews)

HVACHeatingA/CCommercial

(781) 775-6208

Developing

T-Mechanical

Boston, MA 4.2(1 reviews)

HVACPlumbingCommercial

(857) 719-5550

Developing

#10

EZG Cooling And Heating Mechanical

Boston, MA

HVACHeatingA/CCommercial

(857) 707-5306

—

Not yet rated

#11

A & A Mechanical

Boston, MA

HVACHeatingA/CCommercial

(781) 809-0584

—

Not yet rated

#12

Crespo Mechanical

Boston, MA

HVACHeatingA/CCommercial

(617) 922-8316

Commercial HVAC & plumbing contractors in Boston: at a glance

How many commercial HVAC & plumbing contractors are in Boston, Massachusetts?: As of October 14, 2026, the ProComfort Registry lists 12 commercial HVAC & plumbing contractors in Boston, Massachusetts.
Who is the highest-scored commercial HVAC or plumbing contractor in Boston, Massachusetts?: By Registry Score, I&C MECHANICAL INC. - Plumbing Heating and Air Conditioning (Boston, MA) ranks first at 77 out of 100, among 10 scored businesses averaging 36. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
How are commercial HVAC & plumbing contractors in Boston, Massachusetts ranked?: By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.

What this list includes: businesses whose public category or name points to commercial, industrial or mechanical contracting. Tags come from each business's public category and name, so a company can appear under several trades. Commercial HVAC & plumbing contractors across the US