Omega Air
Licensed HVAC contractor in San Diego, California
Omega Air holds CSLB licence 1149953, active, licensed since 3 Feb 2026, rated 4.7 from 307 Google reviews. Bonded for $25,000 with Merchants Bonding Company (Mutual). Clean CSLB record, with no citations, complaints or legal actions disclosed.
Report card
- Licence activeCSLB #1149953, class C20. Issued 3 Feb 2026, expires 29 Feb 2028.
- Licensed <1 yrSince 3 Feb 2026.
- Bonded$25,000 with Merchants Bonding Company (Mutual), since 23 Jan 2026. California requires the same $25,000 bond of every contractor.
- Workers' comp insuredHartford Casualty Insurance Company, policy 76WEGAX8J5J, valid to 15 May 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 Omega Air
Omega Air provides HVAC, refrigeration, and appliance-related services in San Diego and nearby cities.
- Founded
- 2012
- Serves
- San Diego
- Warranty
- 12 years on work
- Estimates
- Free estimates
- Languages
- English, Spanish
- Financing
- Offered
- People on the licence
- Ilya Dyakov (rmo / ceo / pres), Elena Filchukova (officer)
From Omega Air's own website, read 3 Nov 2026. We only show what the site states.
Google reviews
4.7(307 reviews)Andrew Kuznetsov★★★★★ 4 months ago
We had our 12-year-old HVAC system replaced with a new Mitsubishi Electric heat pump, and we couldn’t be happier with the results. The Omega Air team was extremely professional, highly knowledgeable, and very IT-savvy. They explained every step of the installation, answered all of our questions, and completed the job with exceptional attention to detail. The new system runs quietly, is energy-efficient, and the insta…
Karen Schulze Hall★★★★★ 3 months ago
Ilya and Alex arrived during the two hour window scheduled. We showed them where the HVAC unit was and the thermostat control in the hallway and they promptly began their maintenance inspection. The outdoor unit was thoroughly cleaned along with the area in our attic which holds the heating unit and HVAC. They tested the interior thermostat and checked the blower fan. After the cleaning of the outside unit, the A…
michael lambert★★★★★ 2 weeks ago
Omega Tech Services replaced my LG fridge’s ice maker and while they were here I also had them replace the water filter and the air filter too. They were timely, showing up just when they said they would and their Tech explained everything very clearly. It was a reasonable cost too! I really appreciated how professional he was…and efficient at getting my ice maker repaired in a timely manner…
Pepe Suñiga★★★★★ 4 months ago
Omega Air provided an outstanding experience from start to finish. The team was professional, arrived on time, and completed the installation with great attention to detail. Everything was explained clearly, the work area was left clean, and the new Rheem system looks and performs perfectly. It’s hard to find a company that truly cares about quality and customer satisfaction, but Omega Air exceeded my expectations. …
KD Tyree★★★★★ 6 months ago
We couldn’t be more pleased with Omega Tech Service and their recent replacement of our two 21-year-old AC/heat pump units. From the start, they provided a thorough, transparent estimate and scheduled the installations around our availability. The dual installations—both the outdoor AC units and indoor attic heat pumps—were completed quickly and efficiently. The team took special care to protect our home, keeping fl…
Read all 307 reviews on Google Reviews and photos from Google, refreshed every 30 days.
Why it ranks #78 of 242 HVAC contractors in San Diego
Score 65.5 / 100. Claiming this listing or using Theo never changes it. How we rank
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