Directory

Plumbing and HVAC in 92020

Plumbers, HVAC and gas contractors holding the trade licence for the work.

101 providers in ZIP 92020 Credentials differ by state and city, because the requirement itself does. Each listing says which one it holds.

Some states license the person rather than the firm (master plumbers, gas technicians), which is why independent tradespeople have their own tab.

Showing providers listed in 92020. See every area.

Ordered by permits pulled, so businesses with a verified record of inspected work come first.

Companies (79) Independent tradespeople (22)
Business Location Credential Record
Walter Anderson Plumbing IncEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2024 · C10, C20, C36 1089994 · Pulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2026 1089994 3,468 to 2024-11-12 Get a quote Claim
West Coast Appliance Services IncLicence verifiedEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2026 · C10, C20, C36 810930 1,611 to 2025-04-17 Get a quote Claim
Gabriel Carini Heating & Air Conditioning IncLicence verifiedEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2026 · C10, C20, C36 887621 449 to 2025-03-28 Get a quote Claim
Anderson Heating & Air Conditioning IncEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2020 284 to 2020-05-15 Get a quote Claim
Global Heating & Air Conditioning IncLicence verifiedEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2026 · B, C10, C20 988444 151 to 2025-03-13 Get a quote Claim
Liberty Mechanical IncEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2025 99 to 2024-06-20 Get a quote Claim
Quality Mechanical Professionals IncEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2018 93 to 2018-09-10 Get a quote Claim
Finest City Heating & AirEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2009 84 to 2009-05-07 Get a quote Claim
J P M Heating & Air IncLicence verifiedEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2025 · C20 947115 59 to 2025-03-26 Get a quote Claim
S D a CEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2022 50 to 2022-09-26 Get a quote Claim
Air Doc IncEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2011 49 to 2011-01-20 Get a quote Claim
Anderson Plumbing Heating & AirEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2017 21 to 2017-06-30 Get a quote Claim
University MechanicalLicence verifiedEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2025 · A, B, C2, C4, C10, C16, C20, C34, C36, C38, C43, C55 460213 20 to 2022-11-10 Get a quote Claim
Pride PlumbingLicence verifiedEstablished El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2023 · C36 973394 14 to 2023-06-09 Get a quote Claim
Hurn IncLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2022 · C20 874902 7 to 2022-07-01 Get a quote Claim
Yeazel Heating & AirLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2026 7 to 2025-01-21 Get a quote Claim
Reliable Appliance Service IncLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2019 · C20, D28 962632 6 to 2019-01-21 Get a quote Claim
Tornado AirLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2018 6 to 2018-08-15 Get a quote Claim
East County Heating & Air ConditioningLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2023 5 to 2020-10-12 Get a quote Claim
Ruben Sanchez El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2018 5 to 2018-01-26 Get a quote Claim
Sc Valley Engineering IncLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2008 5 to 2008-04-18 Get a quote Claim
D B G Plumbing Inc DBA D G PlumbingLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2016 4 to 2016-02-02 Get a quote Claim
Down the Drain Plumbing El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2019 4 to 2019-05-09 Get a quote Claim
Gorgis Air Conditioning and Heating El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2023 4 to 2023-06-26 Get a quote Claim
Mcc Electrical Heating Air and Solar El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2019 4 to 2019-12-05 Get a quote Claim
Manna Appliance Installation El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2005 3 Get a quote Claim
Semper Solaris Construction IncLicence verifiedActive this year El Cajon, 92020 CA PermitsPlumbing permits pulled with the City of San Francisco 3 to 2025-10-16 Get a quote Claim
All Pro Air El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2015 2 to 2015-02-26 Get a quote Claim
American Comfort ServicesLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2023 2 to 2023-10-11 Get a quote Claim
J & J Plumbing IncLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2018 · C36 842155 2 to 2018-12-05 Get a quote Claim
Palecek, James PlumbingLicence verified El Cajon, 92020 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2015 2 to 2015-11-05 Get a quote Claim
Advanced Air & Vacuum Inc El Cajon, 92020 CA LicensedB, C20, C60, D21 985173 Get a quote Claim
Air Temperature SpecialistsLicence verified El Cajon, 92020 CA LicensedC4, C20, C36 763576 Get a quote Claim
Akko Heating and Cooling El Cajon, 92020 CA LicensedC20 1074332 Get a quote Claim
All Day Plumbing & Drains El Cajon, 92020 CA LicensedC36 1107739 Get a quote Claim
Allegiance General Contractor & Plumbing Inc El Cajon, 92020 CA LicensedB, C36 1149792 Get a quote Claim
Alpha Mechanical Inc El Cajon, 92020 CA LicensedB, C20, C36 · B, C16, C20, C36 847444 1107524 Get a quote Claim
Astro Building Services El Cajon, 92020 CA LicensedA, B, C4, C7, C10, C36 988640 Get a quote Claim
Astro Mechanical Contractors Inc El Cajon, 92020 CA LicensedA, B, C4, C7, C10, C16, C20, C36 267392 Get a quote Claim
Bath Fitter El Cajon, 92020 CA LicensedC36, D12 984379 Get a quote Claim
Bellwether Mechanical Systems Inc El Cajon, 92020 CA LicensedC20 1087701 Get a quote Claim
Blue Diamond Heating and AirLicence verified El Cajon, 92020 CA LicensedC20 1060725 Get a quote Claim
Cascade Thermal Solutions LLC El Cajon, 92020 CA LicensedC38 756391 Get a quote Claim
Clean Earth Restorations El Cajon, 92020 CA LicensedB, C36 1141814 Get a quote Claim
Clear Heating and Air Inc El Cajon, 92020 CA LicensedC20 1076034 Get a quote Claim
Collins Plumbing Inc El Cajon, 92020 CA LicensedC36 663819 Get a quote Claim
Comfort Bros Heating and AirLicence verified El Cajon, 92020 CA LicensedC10, C20, C36 1096600 Get a quote Claim
Consolidated Building Systems Inc El Cajon, 92020 CA LicensedB, C20, C38 500277 Get a quote Claim
Countywide Mechanical Systems LLC El Cajon, 92020 CA LicensedC20, C36 1111305 Get a quote Claim
Earner Plumbing Inc El Cajon, 92020 CA LicensedC36 861474 Get a quote Claim
Gabe Harris Plumbing Inc El Cajon, 92020 CA LicensedC36 971423 Get a quote Claim
Gorilla Plumbing El Cajon, 92020 CA LicensedC36 1145104 Get a quote Claim
Helix Mechanical IncLicence verified El Cajon, 92020 CA LicensedB, C20, C36 834736 Get a quote Claim
Jl Perry HVAC El Cajon, 92020 CA LicensedC20 887727 Get a quote Claim
K - Rod Heating & Air Inc El Cajon, 92020 CA LicensedC20 964555 Get a quote Claim
L R Shrum Heating and A / C Inc El Cajon, 92020 CA LicensedC20 856297 Get a quote Claim
Lacey Plumbing LLC El Cajon, 92020 CA LicensedC36 1082330 Get a quote Claim
Legacy Heating Air & Solar El Cajon, 92020 CA LicensedB, C10, C20 1106367 Get a quote Claim
Magic Plumbing and Drains Inc El Cajon, 92020 CA LicensedC36 1124773 Get a quote Claim
Mark Harris Plumbing Co Inc El Cajon, 92020 CA LicensedC36 605808 Get a quote Claim
McClure Mechanical Systems Inc El Cajon, 92020 CA LicensedC20 995204 Get a quote Claim
Mega Rooter Plumbing El Cajon, 92020 CA LicensedC36 1072896 Get a quote Claim
Mvpg Plumbing Inc El Cajon, 92020 CA LicensedC36 1158400 Get a quote Claim
Plumbright Inc El Cajon, 92020 CA LicensedB, C36 491597 Get a quote Claim
Point Break Plumbing LLC El Cajon, 92020 CA LicensedC36 1154880 Get a quote Claim
Prestigious Plumbing El Cajon, 92020 CA LicensedC20, C36 1064681 Get a quote Claim
Primary Mechanical IncLicence verified El Cajon, 92020 CA LicensedC20 688738 Get a quote Claim
Pro Serve Inc. HVAC Maintenance El Cajon, 92020 CA LicensedC20 1129974 Get a quote Claim
Remedy Rooter LLC El Cajon, 92020 CA LicensedC36 1087971 Get a quote Claim
Roger's Plumbing El Cajon, 92020 CA LicensedC36 847078 Get a quote Claim
Spira-Loc El Cajon, 92020 CA LicensedA, B, C2, C4, C10, C16, C20, C34, C36, C38, C43, C55, D62 583829 Get a quote Claim
Strang Heating and Air Conditioning Inc El Cajon, 92020 CA LicensedC20, C43 845406 Get a quote Claim
Tt's Plumbing Inc El Cajon, 92020 CA LicensedC36 1055537 Get a quote Claim
University Industrial Services El Cajon, 92020 CA LicensedA, B, C2, C4, C10, C16, C20, C34, C36, C38, C43, C55 583838 Get a quote Claim
Vent Pros Inc El Cajon, 92020 CA LicensedC20, D64 795775 Get a quote Claim
Voyager Plumbing Inc El Cajon, 92020 CA LicensedB, C36 1092024 Get a quote Claim
West Bay Mechanical Systems Inc El Cajon, 92020 CA LicensedC20 1130879 Get a quote Claim
West Coast Air Conditioning Company Inc El Cajon, 92020 CA LicensedA, ASB, B, C4, C10, C20, C36, C43, C51 262349 Get a quote Claim
Wright Brothers Plumbing IncLicence verified El Cajon, 92020 CA LicensedC36 891209 Get a quote Claim

Badges come from public records, not from us or the business. Licence verified: an issued licence number and a city permit record name the same firm. Established: ten or more permits on record. Active this year: a permit dated in the last 12 months. A business without a badge may simply work where we hold no permit records. San Diego County permit records here run to April 2025, so a business known only from those records cannot carry Active this year.

Also in 92020: verified permit history, trade unconfirmed

These businesses pulled permits that San Diego County recorded, but the permit records do not establish which trade they work in, so we do not file them under one. Ask what they do before you ask for a quote.

Business Location Trade Permits
Milholland Electric IncEstablished El Cajon, 92020 CA Not recorded 872 to 2023-10-19 Get a quote Claim
Mc Wire Electric IncEstablished El Cajon, 92020 CA Not recorded 208 to 2015-10-06 Get a quote Claim
Global Solar ElectricEstablished El Cajon, 92020 CA Not recorded 56 to 2023-11-16 Get a quote Claim
Integrated Sign AssociatesLicence verifiedEstablished El Cajon, 92020 CA Not recorded 46 to 2024-09-20 Get a quote Claim
San Diego Electric SignLicence verifiedEstablished El Cajon, 92020 CA Not recorded 34 to 2024-10-09 Get a quote Claim
Air Flex IncEstablished El Cajon, 92020 CA Not recorded 29 to 2025-02-28 Get a quote Claim
Quality Patio & SunroomEstablished El Cajon, 92020 CA Not recorded 22 to 2009-03-02 Get a quote Claim
Blue Star Energy IncEstablished El Cajon, 92020 CA Not recorded 10 to 2017-11-30 Get a quote Claim
Arc of Southern California El Cajon, 92020 CA Not recorded 8 to 2011-11-08 Get a quote Claim
S D Home Improvements Inc El Cajon, 92020 CA Not recorded 6 to 2011-09-15 Get a quote Claim

What to know before hiring for plumbing and hvac