Licensed techs, no subcontractors, same-day service across all of San Diego County. 25+ years of experience on every call.
⚫︎ Same-day appointments available
⚫︎ Free estimates on all major repairs
⚫︎ Price match guarantee — we beat any licensed quote
⚫︎ 10% off for seniors, military & first responders
10% off for seniors, military & first responders — just mention it
Licensed, Bonded & Insured
Full coverage every job
25+ Years Experience
10 yrs serving San Diego
Price Match Guarantee
Beat any licensed quote
No Subcontractors
Our own techs, always
★★★★★ 5.0 on Yelp | ★★★★★ 5.0 on Google | Serving all of San Diego County | Family-owned since 2015
WE FIX ALL AC MAKES & MODELS
WHAT WE REPAIR
Fast, honest diagnostics across all of San Diego County — same day when possible.
AC not cooling
Refrigerant leaks, compressor failure, and airflow issues diagnosed and fixed fast.
Strange noises
Rattles, squeals, banging — we find the root cause before it becomes a costly breakdown.
Won't turn on
Electrical faults, bad capacitors, thermostat issues — fixed right the first time.
Leaks
Drain line clogs, pan overflows, and refrigerant recharges handled safely and correctly.
WHY STERLING
WE'RE NOT YOUR AVERAGE HVAC COMPANY
Sterling means excellent. That's not just a name — it's how Jason and his team approach every single job across San Diego.
No subcontractors — ever
Our own licensed techs handle every job start to finish. You always know who's coming to your home.
We leave your home cleaner
We guarantee it. If we don't leave your home cleaner than we found it, dinner's on us.
Owner reviews every job
Jason personally reviews photos before any job is signed off. No shortcuts, no exceptions.
The price we quote is what you pay
No hidden fees, no surprise charges. Transparent pricing on every single call.
10% off for seniors, military & first responders
Just mention it when you call or submit the form
5★
Average customer rating
25+
Years in the industry
0
Subcontractors used
100%
Satisfaction guaranteed
REAL REVIEWS
WHAT SAN DIEGO HOMEOWNERS SAY
Yelp — verified review
★★★★★
"Saw their van in the neighborhood and called them. They turned out to be very professional. Had them replace an older AC unit — on time for everything, did a great job. Easy to deal with. Price was reasonable. Would recommend."
Verified Yelp Reviewer
San Diego, CA
Yellow Pages — verified review
★★★★★
"Sterling installed central AC in my house. The install was done very quick and very clean. Jason is very friendly and gave us a great price for the job. Now I am enjoying ice cold clean air."
Jennifer B.
San Diego County
BuildZoom — verified review
★★★★★
"Jason and his team were great. Quick and efficient, kept the cost down as well. Highly recommended."
Verified Reviewer
San Diego, CA
CONTACT US
READY TO GET YOUR AC FIXED?
Same-day service available across San Diego County. Honest work, fair prices, no pressure. Our team is ready when you are.
✔ Price match guarantee
✔ Free estimates
✔ 10% off seniors & military
✔ Same-day available
Get in touch now
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