Covid-19: We are open and ready to serve you. We are following all CDC recommendations for the safety of our employees and customers. Please don’t hesitate to call us if you have any questions!
Providing Quality Products, Services, and Solutions  Keepin’ It Cool Since 1989 Full Service HVAC Experts

Proudly Serving the OC Area

Comfort Care Club Learn About Our Membership Program

Quality Is Our Top Priority

HVAC Done Right. Guaranteed.

Our Reviews
    Our entire experience with Lewis Air has been beyond expectations.

    “As a business owners ourselves, we wanted to let you know how grateful we are. your crew was fantastic they laughed the entire time they were working. It was wonderful to hear them. They worked well ...”

    - Jason & Monique M.
    Save yourself time and money by calling Lewis Air before you call anyone else.

    “This is the only call you need to make when you need A/C service. We got three quotes for our 20-year-old system, and Lewis' was the best. Not only for the price, but for the options. One guy wanted ...”

    - Jenn S.
    I have never written a review for any company. But I could not pass up praising Lewis Air.

    “My equipment is working fabulous and I highly recommend this company to everyone.”

    - Susan W.
    When the guys came to our home on repair day, they were super respectful and took my concerns seriously.

    “My husband and I had a great experience with Lewis Air. ”

    - Mishi S.
    They were courteous, friendly and did an excellent job.

    “Read L M. 's review of Lewis Air Services on Yelp”

    - L.M.
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Professional HVAC Technicians in Rancho Santa Margarita

Orange County’s Most Trusted Heating & Cooling Services

Since opening our doors in 1989, Lewis Air Services has been Rancho Santa Margarita’s first choice in heating and cooling services. We are a team of NATE-certified and highly trained professionals who are committed to providing the highest quality HVAC solutions to residential and commercial properties. From largescale AC installation and home heater replacement to duct cleaning and ductless mini split solutions, our technicians have the tools and know-how to do it all, with no HVAC problem being too big or small. We are fully stocked with the best products on the market and continue to invest in innovative techniques to ensure our customers receive the most cost- and energy-efficient solutions possible.

To learn more about our services, or to schedule an appointment, give our team a call at (949) 430-7403 or contact us online today!

Our Awards

Quality Service Every Time 
  • Prestigious Trane Distinguished Dealer of the Year Award.
    Prestigious Trane Distinguished Dealer of the Year Award.
  • Certified Trane Comfort Specialist™ Dealer
    Certified Trane Comfort Specialist™ Dealer
  • NATE Certified
    NATE Certified
  • Lennox
    Lennox
  • Samsung
    Samsung
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Service With a Smile

  • Customer Satisfaction Guaranteed
  • Specials & Financing To Help You Save
  • Factory-Trained Techs Able to Service All Units
  • Backed by 30 Years of Experience

We're Not Comfortable Until You Are

Call us at 949-430-7403 for more information.
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Commercial HVAC Experts

Businesses rely on their heating and cooling systems to keep their employees and customers comfortable and their inventory safe. At Lewis Air Services, we understand the importance of these systems, which is why we offer an extensive list of commercial-specific HVAC services, including customized design, seamless installation, heater and AC repair, and maintenance solutions.

Our tailor made services are always completed on time and on budget, so you can get back to business in no time. With reliable products, expert workmanship, and high-quality customer service, we are trusted by commercial properties throughout Rancho Santa Margarita and surrounding areas and are ready to help your business thrive.

Want to know more about how Lewis Air Services can help your business? Call today at (949) 430-7403.