AirProHQ
San Ysidro, CA · Updated Nov 2026

7 HVAC contractors in San Ysidro: every one with a license we could verify.

AirProHQ lists 7 heating and cooling companies in San Ysidro, CA, every one matched to a license on the CSLB register.

San Ysidro at a glance
License boardCSLB · number on every ad
Verify a license on the CSLB lookup

How we check every listing: our full verification methodology.

7Contractors listed
7License-verified · 100%

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

Sorted: license status, then name

HVAC contractors in San Ysidro, CA

License verified

Ro-Ma HVAC

92173 · under ½ mileLicense 1117625 · to 2028
Public reviewsNone on file
CallProfile
Where they're based

Where San Ysidro's contractors are based

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

Ro-Ma HVACGg's Air Conditioning And HeatingC L MechanicalPro 1 Heating & Air ConditioningGen-X Heating & CoolingJv MechanicalAmerican Titan Heating & Air Inc 92173
7 of 7 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 Ysidro

San Ysidro itself lists 7 contractors — too few to price locally on its own — but 133 operate within a real 45-mile radius, including those serving Imperial Beach, Chula Vista, Bonita. The ranges below are the same national 2026 figures used sitewide; 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 Ysidro FAQ

Hiring an HVAC contractor in San Ysidro

Answers built from San Ysidro's own listing data.

01

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

Ask for the license number and search it on the CSLB lookup (official site). 7 of the 7 listings here already match a license on the register; each of those profiles links straight to the lookup.

HVAC contractors near San Ysidro

All California cities
Imperial Beach3 contractors · 3 licensed · 4 miChula Vista115 contractors · 76 licensed · 5 miBonita8 contractors · 8 licensed · 8 miNational City18 contractors · 18 licensed · 8 miCoronado3 contractors · 3 licensed · 12 miLemon Grove6 contractors · 6 licensed · 12 miSpring Valley16 contractors · 16 licensed · 13 miLa Mesa20 contractors · 20 licensed · 15 miSan Diego262 contractors · 262 licensed · 18 miEl Cajon116 contractors · 116 licensed · 18 mi