AirProHQ
San Gabriel, CA · Updated Nov 2026

15 HVAC contractors in San Gabriel: every one with a license we could verify.

AirProHQ lists 15 heating and cooling companies in San Gabriel, CA, every one matched to a license on the CSLB register. These listings come from the license register rather than review sites, so most carry no public rating — a verified license with no reviews is normal here, not a warning sign.

San Gabriel at a glance
License boardCSLB · number on every ad
Licenses renewing within 90 days2
Verify a license on the CSLB lookup

How we check every listing: our full verification methodology.

15Contractors listed
15License-verified · 100%

15 license-verified shown first · distances from the center of the listed offices

Sorted: license status, then name

HVAC contractors in San Gabriel, CA

Where they're based

3 ZIP codes hold 100% of San Gabriel's listed offices

Counted from the office address on each record. A contractor based near you usually means a shorter response window on a hot afternoon.

  1. 019177611
  2. 02917753
  3. 03917781
A A A/C & BuilderCoolmanaged IncRoyal Service Air Conditioning CorporationAlliance Professional HVAC IncPolytek Cooler CorpDp Home ServicesLin's Air Condition IncU V EnterprisesSweet Home Construction ServicesChung Yin CheungLoc Bao NguyenTrac Heating & AirKb Cooling Inc 9177691775
14 of 15 listings have a geocoded office address. Dots are offices, not service areas.License verifiedNot verified24/7
Know the fair price

What HVAC work costs in San Gabriel

National 2026 ranges from our cost guides. Ask any contractor for a written, itemized quote and compare it against them.

JobTypical cost
Diagnostic / service call$75 – $200
Capacitor replacement$100 – $250
Refrigerant recharge$200 – $600
Compressor replacement$1,300 – $2,800
Central air conditioner$3,900 – $7,900
Full HVAC (furnace + AC)$5,000 – $12,500
Sources: AC repair cost guide · HVAC replacement cost guide
San Gabriel FAQ

Hiring an HVAC contractor in San Gabriel

Answers built from San Gabriel's own listing data.

01

How do I check a San Gabriel HVAC contractor's license?

Ask for the license number and search it on the CSLB lookup (official site). 15 of the 15 listings here already match a license on the register; each of those profiles links straight to the lookup.

02

Why do most San Gabriel listings show no reviews?

Our San Gabriel data comes from the CSLB license register, not from review sites, so many licensed one-truck operations have no public review profile. A verified license with no reviews is not a red flag — ask for two recent local references instead.

HVAC contractors near San Gabriel

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