Jw Heating and Air Inc
Licensed HVAC contractor in Los Angeles, California
Jw Heating and Air Inc holds CSLB licence 921266, active, licensed since 26 Aug 2008, rated 4.8 from 3054 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 #921266, class B, C20. Issued 26 Aug 2008, expires 31 Aug 2028.
- Licensed 18 yrsSince 26 Aug 2008.
- Bonded$25,000 with Atlantic Specialty Insurance Company, since 9 Apr 2025. California requires the same $25,000 bond of every contractor.
- Workers' comp insuredSafety National Casualty Corporation, policy LDC4068914, valid to 1 Aug 2027.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- BBB AccreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
- 876 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 8 May 2023.
Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.
About Jw Heating and Air Inc
- People on the licence
- Luke Irwin Hermann (qualifier), Frank Patrick Dimarco (CEO and president), Naresh Jeramdas Idnani (officer)
Google reviews
4.8(3,054 reviews)Lauren Gutierrez★★★★★ 3 months ago
Jaime was absolutely outstanding! He was professional, knowledgeable, and incredibly dedicated to making sure everything was working perfectly before he left. He took the time to carefully troubleshoot the issue, explained everything clearly, and never rushed the job. It was obvious that he genuinely cared about doing the work right. Thanks to his expertise and persistence, everything is working great. I truly apprec…
Cherise Desure★★★★★ 3 months ago
Amazing service from booking the service to the technician onsite. He was thorough, polite, knowledgeable and did an incredible job. Went above and beyond what was requested. Price was great. Considering signing up for their maintenance program after this service experience.
Brian Lee★★★★★ 2 weeks ago
Five stars for Julio! He came out today to service our HVAC system and did an absolute phenomenal job. He was punctual, highly professional, and took the time to explain exactly what he was doing. It is rare to find a technician who is both incredibly skilled and genuinely friendly. Our system is running perfectly now. I highly recommend Julio to anyone looking for top-tier service!
Laura Marquez★★★★★ 3 months ago
Excellent Customer Service. I am very pleased with JWs Service today. Mario, the technician arrived promptly, was very knowledgeable and throughly inspected our AC system. I felt very comfortable with him in our home and never felt pressured to do “extras.” I was also informed of possible and future maintenance that is recommended. I’m so glad I called them to service our system. I will definitely become a frequent c…
Nikki Klousiadis★★★★★ 2 weeks ago
Couldn’t be happier with the service we received today! Jaime Prado took excellent care to review all outstanding issues, photographed everything, then upon finalizing the plan with me, went to the supply store to purchase all products and paint needed to fully rectify the issues. He checked in with me throughout the process to make sure I was aware of what they were doing and that I was still good with the plan. At …
Read all 3054 reviews on Google Reviews and photos from Google, refreshed every 30 days.
Recent permits
Building permits pulled under licence #921266, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.
- 8 May 2023 · HVAC · ZIP 913241 or 2 Family Dwelling
- 8 Mar 2023 · HVAC · ZIP 900651 or 2 Family Dwelling
- 8 Mar 2023 · HVAC · ZIP 900621 or 2 Family Dwelling
- 8 Mar 2023 · HVAC · ZIP 900491 or 2 Family Dwelling
- 8 Mar 2023 · HVAC · ZIP 914031 or 2 Family Dwelling
Why it ranks #25 of 1,106 HVAC contractors in Los Angeles
Score 93.7 / 100. Claiming this listing or using Theo never changes it. How we rank
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