La Mesa, CA · Updated Nov 2026

20 HVAC contractors in La Mesa: 19 with a license we could verify.

AirProHQ lists 20 heating and cooling companies in La Mesa, CA; 19 (95%) match a license on the CSLB register. The 91942, 91941, 91944 ZIP codes hold 95% of them. 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.

La Mesa at a glance
License boardCSLB · number on every ad
Licenses renewing within 90 days1
Verify a license on the CSLB lookup

How we check every listing: our full verification methodology.

20Contractors listed
19License-verified · 95%

19 license-verified shown first, then 1 unverified · distances from the center of the listed offices

Sorted: license status, then name

HVAC contractors in La Mesa, CA

License verified

Vu HVAC

91942 · 1.3 miLicense 1153957 · to 2028
Public reviewsNone on file
Where they're based

4 ZIP codes hold 100% of La Mesa'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. 019194210
  2. 02919416
  3. 03919443
  4. 04919431
ST Heating And Air ConditioningAir Systems Mechanical Inc1-877 Appliance Repair IncPerformance Construction Services IncAdvantage Appliance ServiceFrank DesignsKoolbreeze Heating & AirJackson & Foster Heating & A / C & PlumbingS D Mechanical HVAC ServicesDale-Air IncJerry's Heating And Air Conditioning IncAairco Air Conditioning And HeatingFour Seasons Heating & Air ConditioningVentus HVACBeach Front MechanicalVu HVAC 9194291941
16 of 20 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 La Mesa

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
La Mesa FAQ

Hiring an HVAC contractor in La Mesa

Answers built from La Mesa's own listing data.

01

How do I check a La Mesa HVAC contractor's license?

Ask for the license number and search it on the CSLB lookup (official site). 19 of the 20 listings here already match a license on the register; each of those profiles links straight to the lookup.

02

Why do most La Mesa listings show no reviews?

Our La Mesa 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.