Heating & air for East County and central San Diego
Built for San Diego's ten-degree mornings and 95° afternoons.
Repair, replacement, and tune-ups for ACs, furnaces, heat pumps, and mini-splits — sized for the way this county actually feels, canyon heat and coastal fog included.
CA License
#99000102
Class C-20 · 18 years licensed
- Licensed, bonded & insured
- Load calculations on every install
- Upfront pricing, no commissioned techs
- Repair-first advice
Serving
- La Mesa
- El Cajon
- Santee
- San Carlos
- Spring Valley
- Kearny Mesa
- Mission Valley
- Clairemont
About
Eighteen years of crawl spaces, attics, and rooftop units
Mesa Breeze is a C-20 shop out of La Mesa, licensed since 2008. Ray and a small crew handle everything from a capacitor swap to a full system replacement, and they've spent enough Augusts in East County attics to take sizing seriously. There are no commissioned salespeople here — we measure, show you the numbers, and tell you plainly when a repair is the smarter call than a new system. Most of the equipment we install ends up in the same neighborhoods we live in.
— Ray, owner
What we do
Services
01
AC repair
Warm air, tripped breakers, iced-up coils — we diagnose by the numbers and quote the fix before we touch a part.
02
Heat pump & AC installation
Right-sized replacement systems from a real load calculation, not a guess off the old nameplate — installed, charged, and verified.
03
Furnace repair & replacement
Short-cycling, cold back rooms, or a furnace past its twentieth year: honest advice on repair versus replace, and clean installs when it's time.
04
Ductless mini-splits
For the garage office, the ADU, or the older house that never had ducts — quiet, zoned comfort for one room or the whole floor.
05
Duct sealing & replacement
Leaky attic ducts can lose a third of your air before it reaches a room. We test, seal, or replace them — and show you the before-and-after numbers.
06
Tune-ups & maintenance plans
A spring and fall check that keeps warranties valid and catches the forty-dollar part before it becomes the weekend emergency call.
Where we work
La Mesa to the mesas — East County's microclimates are home turf
- La Mesa
- El Cajon
- Santee
- San Carlos
- Spring Valley
- Kearny Mesa
- Mission Valley
- Clairemont
Based in La Mesa, CA — call to check your street.
Example: what Mesa Breeze Heating & Air sees
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