NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Heating and air conditioning in Fontana, CA

52 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92
1,947 listingsHow results are ordered
101

Li Chun

Ontario, CA · (626) 328-6011

CA-CSLB 1054025 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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104

Lombardo Vince

Alta Loma, CA · (909) 815-5295

CA-CSLB 509191 · C38Heating and air conditioning
License activechecked Oct 24, 2026
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105

Lopiccolo Donald G

Rancho Cucamonga, CA · (909) 463-8349

CA-CSLB 477410 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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111

Maxair HVAC

Rancho Cucamonga, CA · (626) 698-1274

CA-CSLB 953623 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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117

My Refrigeration Man Inc

Jurupa Valley, CA · (626) 283-2443

CA-CSLB 1003408 · B C20 +1General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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118

Myco Construction

Ontario, CA · (909) 456-9719

CA-CSLB 853581 · B C17 +4General contractorGlass and window contractorHeating and air conditioning+2
License activechecked Oct 24, 2026
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