I have never had to use their services before,but I was ran off the road and had to buy a new tire because of one of their drivers! I called the company several times, the first time I got the answering service, left a message, no one called me. I called them back, spoke with a man who told me someone from their corporate office would reach out to me, but that has yet to happen. So here I am before I go to the police to file a report for my insurance company. After that they better not try to contact me. I gave them a chance to resolve.
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4.0 from 12 Google reviews · Sep 30
Ontario Refrigeration Services Inc
HVAC company based in Rancho Bernardo.
CSLB active · Oct 14Licensed 20+ yearsBond + workers’ comp on fileNot yet owner-confirmedLicense covers C-20 Warm-Air Heating, Ventilating and Air-Conditioning and C-38 Refrigeration.
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Services
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A/C filter replacement
Install & improve
Cleaning
Repair & restore
HVAC system maintenance
Maintain & inspect
Heating system maintenance
Maintain & inspect
Heating system repair
Repair & restore
Repair HVAC
Repair & restore
Air Filter Service
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Automation And Controls
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Building Automation
Install & improve
Cfc/Hcfc Program
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Coil Cleaning
Repair & restore
Commercial HVAC
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Components And Parts Replacement
Install & improve
Computerized Maintenance Scheduling
Maintain & inspect
Emergency Response Service
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Home Services
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Hour Emergency Repair Service
Repair & restore
Maintenance Programs
Maintain & inspect
Maintenance Supplies
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Predictive Maintenance Service
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Preventative Maintenance Service
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Program Management & Administration
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Refrigeration Service
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Repair And Replacement Labor
Repair & restore
Replacement Maintenance
Install & improve
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Reviews
12 reviews on Google
Google · Sep 30, 2026
Newest review Jun 27, 2025 · 0 reviews in the last 3 months (as of Oct 10, 2026)
Newest reviews on GoogleWord for word · read Oct 10, 2026
Excellent technicians
They charge per hour and for their drive, they spent two hours to fix a very simple problem and ended out charging $378!!!! Super expensive, wont use them again for sure
Was told their company policy was they would not service our equipment because we are in the wine and beer industry ! I found their attitude towards a potential new customer to be very bizarre.
6 of the newest 10 are ratings without text.
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Rating source & date
Google Maps · Sep 30, 2026 · 2 photos on the listing.
Original Google source ↗How ratings are listedLicense & insurance
LicenseActive
CSLB #315638. C-20 Warm-Air Heating, Ventilating and Air-Conditioning: furnaces, heat pumps, air conditioning, ducts, vents and thermostats. C-38 Refrigeration: refrigerators, cold rooms and their controls. Licensed since Jan 15, 1976: 50 years, longer than 98% of the other 105 licensed HVAC companies we list across North County. Expires Feb 28, 2027. The class should match your job.
Open CSLB record ↗Read Oct 14, 2026Contractor bondOn file
Bond with AMERICAN CONTRACTORS INDEMNITY COMPANY since Jan 1, 2023: the $25,000 bond every California contractor must carry. A bond is separate from liability insurance.
Open CSLB record ↗Read Oct 14, 2026Workers’ compInsured
Policy with FEDERAL INSURANCE COMPANY through Mar 15, 2027. Ask whether it covers the crew on your job.
Open CSLB record ↗Read Oct 14, 2026General liabilityAsk for a certificate
CSDP doesn’t read liability insurance. Ask the business for a current certificate that covers your job.
Full record & sources
Public listing
Air conditioning contractor
Google Maps listing · Sep 30, 2026
What the license covers
C-20 Warm-Air Heating, Ventilating and Air-Conditioning: furnaces, heat pumps, air conditioning, ducts, vents and thermostats
C-38 Refrigeration: refrigerators, cold rooms and their controls
C-38 Refrigeration: refrigerators, cold rooms and their controls
CSLB’s class definitions in plain words · cslb.ca.gov
Contractor bond
$25,000 bond on file since Jan 1, 2023
CSLB · Oct 14 · AMERICAN CONTRACTORS INDEMNITY COMPANY, bond #SC6054596
Workers' comp
Insured through Mar 15, 2027
CSLB · Oct 14 · FEDERAL INSURANCE COMPANY, policy 54326864
License first issued
Jan 15, 1976
CSLB · Oct 14
Licensed as
ONTARIO REFRIGERATION COMMERCIAL AIR CONDITIONING HEATING & CONTR / ONTARIO REFRIGERATION SERVICE INC
cslb.ca.gov · Oct 14 · legal name on the license
License timeline
CSLB record ↗IssuedJan 15, 1976Record readOct 14, 2026ExpiresFeb 28, 2027
CSLB · status changes between these dates aren't shown
A license record isn’t an endorsement.
Hours and location
Hours
- Mon–Fri
- 8 AM – 5 PM
- Sat–Sun
- Closed
Based in11305 Rancho Bernardo Rd #113, San Diego, CA 92127
Service areaNot owner-confirmed yetConfirm service to your address before you book.
Listing details & sources
Listed asHVAC contractor · General contractor · Heating contractor · Air conditioning contractor
Google listingManaged by the business
Websiteontariorefrigeration.com
OffersRepairs
Google Business Profile · Sep 30, 2026 · CSLB record
Original Google source ↗Request a changeView map
What we checked and when
How we listCSLB licenseStatus, classes, issue and expiry datesOct 14, 2026
License matchMatched by details on the business’s own website that match CSLB’s recordOct 10, 2026
Bond and workers’ compAs CSLB records themOct 14, 2026
Trade checkLicense classes compared with the trades this listing is underOct 14, 2026
Google listingName, phone, hours, rating and review countSep 30, 2026
Google profileThe business’s description and servicesOct 2, 2026
Google reviewsThe newest 10, word for wordOct 10, 2026
Before you call
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