85
ExceptionalLancaster, CA 93534 4.8(897 reviews)
HVACPlumbingHeatingA/C
Lancaster, California
HVAC & Plumbing Pros in Lancaster, CA
49 businesses serve Lancaster. Compare them by Registry Score — reputation, digital presence and reach — with owner-confirmed records listed first.
- Pros
- 49
- Avg. score
- 53.1
- Featured
- 6
Featured · 2026
Featured in Lancaster
68
Established67
Established66
Established62
Established60
EstablishedShowing 1–20 of 49
86
ExceptionalLancaster, CA 93536 4.9(1,420 reviews)
HVACA/C
85
ExceptionalLancaster, CA 93534 4.8(897 reviews)
HVACPlumbingHeatingA/C
83
StrongLancaster, CA 93534 4.7(494 reviews)
HVACPlumbingHeating
78
StrongLancaster, CA 93534 4.9(481 reviews)
HVACHeatingA/C
76
Strong73
Strong71
StrongLancaster, CA 93536 4.6(122 reviews)
HVACHeatingA/CCommercial
70
Strong68
EstablishedLancaster, CA 93535 4.4(8 reviews)
HVACHeatingA/C
68
Established68
EstablishedLancaster, CA 93535 4.3(11 reviews)
HVACCommercial
67
Established67
EstablishedLancaster, CA 93535 4.5(18 reviews)
HVACHeatingA/C
66
Established66
Established64
Established62
EstablishedLancaster, CA 93535 4.7(36 reviews)
HVACHeatingA/C
60
EstablishedLancaster, CA 93534 4.3(41 reviews)
HVACHeatingA/C
60
EstablishedLancaster, CA 93536 4.5(114 reviews)
HVACHeatingA/C
60
EstablishedLancaster at a glance
- How many HVAC and plumbing companies are in Lancaster, CA?
- The ProComfort Registry lists 49 heating, cooling and plumbing businesses serving Lancaster: 47 offering HVAC and 6 offering plumbing (some do both).
- What is the average Registry Score in Lancaster?
- Rated companies in Lancaster average 53.1 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 Lancaster for 2026?
- ProComfort Registry features All Heart Heating Cooling & Plumbing, Us | Bacco Mechanical Inc., Better Air Solutions, Ellison Air Systems, F J Heating & Air Conditioning, John Schirmeister Heating & AC in Lancaster. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are Lancaster companies ranked?
- By Registry Score, with records confirmed by their owners listed first. See https://procomfortregistry.online/methodology for how the score is calculated.