American Ace Plumbing and Drain

Licensed plumber, HVAC contractor in San Diego, California

CSLB licence active4.8(31 reviews)

American Ace Plumbing and Drain holds CSLB licence 974726, active, licensed since 3 Jul 2012, rated 4.8 from 31 Google reviews. Bonded for $25,000 with American Contractors Indemnity Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

85score

Report card

  • Licence activeCSLB #974726, class C20, C36. Issued 3 Jul 2012, expires 31 Jul 2028.
  • Licensed 14 yrsSince 3 Jul 2012.
  • Bonded$25,000 with American Contractors Indemnity Company, since 1 Jan 2023. California requires the same $25,000 bond of every contractor.
  • Workers' comp insuredInsurance Company of the West, policy WSD508004702, valid to 3 Oct 2027.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record

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

About American Ace Plumbing and Drain

People on the licence
Fereidoun Zandian Hassanabadi (owner)

From American Ace Plumbing and Drain's own website, read 3 Nov 2026. We only show what the site states.

Google reviews

4.8(31 reviews)
Andrew Rosen★★★★★ 10 months ago

Fred has been our plumber for years and has always been responsive and reasonably priced. When our AC died, I got quotes from Fred as well as a couple of the major companies. American Ace gave us all the options, and was several thousand dollars lower than the major companies (they varied also) for the comparable (actually better rated) equipment. He installed a heat pump, and it is great. I highly recommend for …

Brent Reyle★★★★★ 5 months ago

Fred is wonderful. He was worked on my father and mother in laws house for years. When we moved into our new house we had a plumbing emergency and he was wonderful. He’s is going to be our go to plumber from now on. Thank you Fred! Highly recommended.

Roxy Kazemzadeh★★★★★ 3 months ago

I called 2 prominent companies. American Ace Plumbing came out on a Saturday morning, correctly diagnosed, and swiftly fixed the issue with my AC, at a very fair price. I am so thankful I have found an honest and reputable company, one that I will continue to use and refer.

Michael Berry★★★★★ 12 months ago

American Ace Plumbing has been our annual Backflow Testing contact for several years. Fred is punctual, professional, and very reasonably priced. We have enjoyed his customer service and prompt, quality work practices and recommend him to customers with plumbing and HVAC needs.

James Pope★★★★★ 11 months ago

Excellent Heat Pump Installation & Service I recently had a heat pump installed at my home, and I couldn’t be happier with the experience. From start to finish, the team was professional, punctual, and extremely knowledgeable. • Consultation: They took the time to explain different options, answered all my questions, and helped me choose the right system for my home’s size and efficiency needs. • Installation: The …

Read all 31 reviews on Google Reviews and photos from Google, refreshed every 30 days.

Why it ranks #41 of 496 plumbers in San Diego

Years licensed weight 3072%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 3580%

Score 84.6 / 100. Claiming this listing or using Theo never changes it. How we rank

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