71
StrongDorchester, Massachusetts
HVAC & Plumbing Pros in Dorchester, MA
19 businesses serve Dorchester. Compare them by Registry Score — reputation, digital presence and reach — with owner-confirmed records listed first.
- Pros
- 19
- Avg. score
- 47.8
- Featured
- 4
Featured · 2026
Featured in Dorchester
57
EstablishedDorchester, MA 4.6(17 reviews)
Plumbing
51
Established41
DevelopingShowing 1–12 of 12
72
StrongDorchester, MA 4.8(84 reviews)
HVACPlumbingHeating
66
EstablishedDorchester, MA 4.3(79 reviews)
HVACPlumbingHeatingA/C
51
EstablishedDorchester, MA 4.2(12 reviews)
HVACPlumbingHeating
41
Developing27
Developing8
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Not yet ratedDorchester at a glance
- How many HVAC and plumbing companies are in Dorchester, MA?
- The ProComfort Registry lists 19 heating, cooling and plumbing businesses serving Dorchester: 14 offering HVAC and 11 offering plumbing (some do both).
- What is the average Registry Score in Dorchester?
- Rated companies in Dorchester average 47.8 out of 100. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
- Which companies are featured in Dorchester for 2026?
- ProComfort Registry features Stealth Energy Controls, Plumbers' Supply Co Dorchester MA, Johns Plumbing & Heating, A Hohmann & Co Inc in Dorchester. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are Dorchester companies ranked?
- By Registry Score, with records confirmed by their owners listed first. See https://procomfortregistry.online/methodology for how the score is calculated.