79
StrongBerkeley, California
HVAC & Plumbing Pros in Berkeley, CA
30 businesses serve Berkeley. Compare them by Registry Score — reputation, digital presence and reach — with owner-confirmed records listed first.
- Pros
- 30
- Avg. score
- 50.7
- Featured
- 6
Featured · 2026
Featured in Berkeley
76
Strong66
Established61
EstablishedBerkeley, CA 94704 4.4(20 reviews)
HVACPlumbingHeatingA/C
60
EstablishedBerkeley, CA 94710 4.3(6 reviews)
HVACHeatingA/C
50
EstablishedShowing 1–20 of 26
79
StrongBerkeley, CA 49321 4.6(78 reviews)
HVACHeating
77
Strong76
StrongBerkeley, CA 94710 4.9(158 reviews)
HVACHeating
70
StrongBerkeley, CA 94703 3.6(968 reviews)
HVACPlumbingHeating
68
Established66
EstablishedBerkeley, CA 94710 4.4(23 reviews)
HVACPlumbingHeating
64
EstablishedBerkeley, CA 94710 4.8(105 reviews)
HVACHeatingA/CDucts
61
EstablishedBerkeley, CA 94704 4.4(20 reviews)
HVACPlumbingHeatingA/C
60
EstablishedBerkeley, CA 94710 4.3(6 reviews)
HVACHeatingA/C
56
Established50
Established38
DevelopingBerkeley, CA 94704 4.0(12 reviews)
HVACPlumbingHeating
31
Developing30
Developing28
DevelopingBerkeley, CA 94709 4.2(26 reviews)
HVACHeatingA/C
26
Developing22
DevelopingBerkeley, CA 94703
HVACHeatingA/C
18
Developing14
Developing—
Not yet ratedBerkeley at a glance
- How many HVAC and plumbing companies are in Berkeley, CA?
- The ProComfort Registry lists 30 heating, cooling and plumbing businesses serving Berkeley: 26 offering HVAC and 8 offering plumbing (some do both).
- What is the average Registry Score in Berkeley?
- Rated companies in Berkeley average 50.7 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 Berkeley for 2026?
- ProComfort Registry features Precision Heating & Air LLC., J J Rooter & Plumbing, Ashby Plumbing & Heating Supply, Jazz Heating Air Conditioning and Water Heaters, Aarvaks Heating & Air Conditioning Inc., HVAC Pro Service in Berkeley. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are Berkeley companies ranked?
- By Registry Score, with records confirmed by their owners listed first. See https://procomfortregistry.online/methodology for how the score is calculated.