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  1. Home
  2. Lake Forest, CA
  3. Green Air Engineering

Green Air Engineering

Green Air Engineering is a HVAC provider serving Lake Forest, CA. Rated 5.0★ with 79 Google reviews. See services, review signals, and request a quote.

5.0★ (79 reviews)HVACLake Forest, CA
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaLake Forest, CA
  • Google rating5.0★ (79 reviews)
  • Phone(949) 360-9000
  • Address26541 Merienda APT 7, Laguna Hills, CA 92656, USA
  • CSLB License826022 (ACTIVE)

Photos

  • Green Air Engineering photo 1
  • Green Air Engineering photo 2
  • Green Air Engineering photo 3
  • Green Air Engineering photo 4
  • Green Air Engineering photo 5

Photos from Green Air Engineering

What customers say

★★★★★

“Professional, fast install, very knowledgeable Thank you Nick! You guys were amazing, I can now get cool for this coming summer heat and at the right price! I appreciate your professionalism and walk…”

— Tacumentary, a month ago
★★★★★

“I had three different HVAC company come to my house to look at two nonfunctional furnace. The first one wasted 5 hours and was not able to diagnose the issues on both of Furnances. Both HVAC Compnies …”

— Amir Baniassad, a month ago
★★★★★

“Nick has gone above and beyond for my family!! Extremely easy to work with and very accomodating with no complaints and not only installed a brand new AC system for a good price he went out of his way…”

— Dillon James, 2 years ago
★★★★★

“We hired Nick and his team 5 days ago to replace our AC unit. His team came on time, and all were very professional, friendly and well-mannered. Before reaching out to Nick, I had scheduled a consult…”

— Beatriz Arriola, 5 years ago
★★★★★

“Green Air Engineering was referred to us over 10 years ago by a friend. We were very satisfied with that service where our tenant complained about AC not cooling. Nick, the quick, was responding ver…”

— Kevin Wong, a year ago

Key highlights

Strengths

  • Highly rated (5.0★ average)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Lake Forest, CA HVAC pros
  • Best HVAC in Lake Forest
  • HVAC cost in Lake Forest
  • Best HVAC in Los Angeles, CA
  • Best HVAC in San Diego, CA
  • Best HVAC in San Jose, CA
  • Best HVAC in San Francisco, CA

Frequently Asked Questions

  • What services does Green Air Engineering offer?

    Green Air Engineering provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Lake Forest, CA.

  • What is Green Air Engineering's rating?

    Green Air Engineering has a 5.0 out of 5 star rating based on 79 Google reviews.

  • Is this company licensed in California?

    Yes. License number: 826022. Status: ACTIVE. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.

  • Does Green Air Engineering offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-24. Reviews refreshed 2026-04-24.

Licensing data: Contractors State License Board (CSLB) · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about Green Air Engineering

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