Bernardino's A/C & Htg
Licensed HVAC contractor in Northridge, Los Angeles, California
Bernardino's A/C & Htg holds CSLB licence 578422, active, licensed since 28 Sep 1989, rated 5.0 from 366 Google reviews. Bonded for $25,000 with Atlantic Specialty Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.
Report card
- Licence activeCSLB #578422, class C20. Issued 28 Sep 1989, expires 30 Sep 2027.
- Licensed 37 yrsSince 28 Sep 1989.
- Bonded$25,000 with Atlantic Specialty Insurance Company, since 10 Feb 2026. California requires the same $25,000 bond of every contractor.
- Workers' comp insuredOmaha National Casualty Company, policy ONCC1701339701, valid to 13 Dec 2026.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- 142 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 19 May 2023.
Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.
About Bernardino's A/C & Htg
- People on the licence
- Jaime Bernardino Del Rosario (owner)
Google reviews
5.0(366 reviews)Jesse Dena★★★★★ 7 months ago
I had an incredible experience working with this team! If you need help with your AC, ask for Erik—he is hands down the best service tech in LA. He’s extremely knowledgeable and takes the time to explain everything clearly. When it came to the new unit, Angel was the best installer. He was professional, efficient, and made sure the setup was perfect and clean before leaving. It’s rare to find a company where everyone…
Ninky Jacobs★★★★★ 8 months ago
Carlos Argueta came out to check out our AC unit. He told us we didn’t need to replace the unit, just needs maintenance. I was so glad he was honest and didn’t go into a sales pitch. I asked him if he would do the maintenance himself and he came out the next day. He did a great job at a fair price. I will forever use this company. 😊
Selim Ben Lamine★★★★★ 9 months ago
Seamless, perfect. Everyone working there is very professional and the job was impeccable. Jim is very responsive and patient. He addressed every single issue I had. They installed a new heater and replaced the dry wall, and it looks brand new. 10/10
Angela Forgo★★★★★ 7 months ago
I highly recommend Bernadino’s HVAC for all your HVAC and heating needs. I personally used them when it was time to replace my 30-year-old gas heater with an electric heat pump, and the experience was excellent from start to finish. Jim provided the most competitive quote compared to two other HVAC companies, which made the decision easy. Because of the great service I received, I’ve confidently recommended Bernadin…
Steve JSH★★★★★ 3 months ago
Angel & Nelson came and did an amazing job!!! Arrived early, worked quickly & effeciently, and I highly recommend this crew and the company they represent. Thank you!!
Read all 366 reviews on Google Reviews and photos from Google, refreshed every 30 days.
Recent permits
Building permits pulled under licence #578422, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.
- 19 May 2023 · HVAC · ZIP 90035Apartment
- 3 May 2023 · HVAC · ZIP 916021 or 2 Family Dwelling
- 3 May 2023 · HVAC · ZIP 913451 or 2 Family Dwelling
- 20 Apr 2023 · HVAC · ZIP 913351 or 2 Family Dwelling
- 10 Apr 2023 · HVAC · ZIP 90067Apartment
Why it ranks #1 of 1,106 HVAC contractors in Los Angeles
Score 99.5 / 100. Claiming this listing or using Theo never changes it. How we rank
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