AC Sure Plan

Licensed HVAC contractor in San Diego, California

CSLB licence active4.3(15 reviews)
62score

Report card

  • Licence activeCSLB #1093749, class C20. Issued 11 Jul 2022, expires 31 Jul 2028.
  • Licensed 4 yrsSince 11 Jul 2022.
  • Bonded$25,000 with Nationwide Mutual Insurance Company, since 13 Sep 2026.
  • Workers' comp insuredEmployers Compensation Insurance Company, policy EIG499486904, valid to 14 Jun 2027.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.

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

About AC Sure Plan

AC Sure Plan provides HVAC installation, repair, and maintenance services for residential and commercial customers in San Diego.

Founded
2003
Serves
San Diego
Estimates
Free estimates
People on the licence
Sorin Iulian Buium (rmo / ceo / pres)
  • Commercial

From AC Sure Plan's own website, read 3 Nov 2026. We only show what the site states.

Google reviews

4.3(15 reviews)
Ryan Burns★★★★★ 4 years ago

Great experience working with AC Sure Plan. They gave me a great price and installed my AC that went out within days. Rick did a great job on the install and you could tell he took pride in his work. I would definitely recommend.

Nastaran Ghomi★★★★★ 4 years ago

As a design professional in construction industry I highly recommend AC Sure Plan. They have worked on a very challenging conversion of an existing 50k s.f. hospital building to 74 unit multi family to my own individual install on a split system in my office pod. All their team members are professional, knowledgable and go out of their way to make sure the final product is to your approval. I would highly recommen…

Noreen Borja★★★★★ 6 years ago

our unit was installed two years ago, we have never been happy since then especially during summer months in Poway( inland part of San Diego). Robert is pleasant to work wit! sharing this review during spring time of pandemic 2020 as they just sent an email to check on their customers and I forgot to review the service they provided back then. People compiling on appointments and etc bit come on, were all humans so…

Griff Emery★★★★ 15 years ago

AC Sure Plan has been extremely punctual and reasonable. Their serivce technicians are professional and knowledgeable. They are problem solvers and are not out for a quick fix and a quick buck. You can be assured to be satisfied. I highly recommend calling AC Sure Plan.

Miron Friedman★ 11 years ago

i scheduled an appointment on 8/6/2015. They were due to be at me on 8/7/2015 to attend to my a/c unit. I confirmed their appointment time again in the morning to be between 12-2pm. At 2pm on Friday afternoon they called to say that they will not be coming out and that they would call back to reschedule for another time. No shame in leaving me stranded without an a/c for the whole weekend. absolutley shocking service…

Read all 15 reviews on Google Reviews and photos from Google, refreshed every 30 days.

Why it ranks #130 of 242 HVAC contractors in San Diego

Years licensed weight 3022%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 3559%

Score 62.1 / 100. Claiming this listing or using Theo never changes it. How we rank

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