Urso Air Systems Inc

Licensed HVAC contractor in Wilmington, Los Angeles, California

CSLB licence active4.9(723 reviews)

Urso Air Systems Inc holds CSLB licence 961408, active, licensed since 25 May 2011, rated 4.9 from 723 Google reviews. Bonded for $25,000 with Merchants Bonding Company (Mutual). Clean CSLB record, with no citations, complaints or legal actions disclosed.

91score

Report card

  • Licence activeCSLB #961408, class C20. Issued 25 May 2011, expires 31 Jan 2027.
  • Licensed 15 yrsSince 25 May 2011.
  • Bonded$25,000 with Merchants Bonding Company (Mutual), since 16 Nov 2024. California requires the same $25,000 bond of every contractor.
  • Workers' comp insuredSecurity National Insurance Company, policy SWC1669700, valid to 26 Sep 2027.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
  • On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
  • 42 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 18 May 2023.

Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.

About Urso Air Systems Inc

People on the licence
William Anthony Urso (qualifier, CEO and president)

Google reviews

4.9(723 reviews)
Daniel Corrales★★★★★ 3 weeks ago

We did our annual AC maintenance & had an awesome experience with their customer service via yelp messaging & their technician Sergio 💪🏽. Scheduling a date & time was easy & their communication was consistent 👍🏽. The day of Sergio called to inform me he was 20 mins away. He was very polite & professional. After he was done, he explained what he did 😃. I’m using their services again & definitely recommend them 💪🏽.

Carl Two★★★★★ 5 months ago

This is a serious and reliable company. That's not the rule in this line of business so letting people know. We had an issue with our 15 years old A/C and I was concerned that the recommendation would be based on the age of the equipment and not on the actual fitness of the A/C. I did a bit of research, and my plumber recommended Urso Air. I called them and it was easy to schedule an appointment. On the planned da…

Marina Accardo★★★★★ 4 months ago

We recently hired URSO Air & HVAC for a project and could not be happier with the experience. From the initial consultation through installation, their team was professional, knowledgeable, and incredibly responsive. What stood out most was their honesty and integrity. Their pricing was fair and transparent, with no pressure tactics or surprise costs along the way. They took the time to explain our options, answer q…

Jay Buscaino★★★★★ 4 months ago

Sergio was amazing on our job. Great communicator. Was flexible and had to return twice due to multiple units/mini-splits. He went above and beyond and cleaned the units really well. Have used Urso in the past and value the work ethic of its crew and their thoroughness.

Deena Mader★★★★★ 6 months ago

We had the great pleasure to work w Sam Urso and his firm To install mini splits at our building. He wa patient when area electrical work delayed the job by 18 ish months!!! But finally our time came and his crew were clean and quick and efficient . He is kind, his office is Also helpful with invoice and billing. It’s so nice to do business with a local Company and be treated so well. We highly recommend the quality …

Read all 723 reviews on Google Reviews and photos from Google, refreshed every 30 days.

Recent permits

Building permits pulled under licence #961408, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

  • 18 May 2023 · HVAC · ZIP 900421 or 2 Family Dwelling
  • 3 May 2023 · HVAC · ZIP 907321 or 2 Family Dwelling
  • 19 Apr 2023 · HVAC · ZIP 90731Commercial
  • 21 Dec 2022 · HVAC · ZIP 905011 or 2 Family Dwelling
  • 8 Dec 2022 · HVAC · ZIP 907311 or 2 Family Dwelling

Why it ranks #39 of 1,106 HVAC contractors in Los Angeles

Years licensed weight 3077%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 3594%

Score 91.2 / 100. Claiming this listing or using Theo never changes it. How we rank

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