Big or Small, We Fix it All


If your old furnace is on its last leg and you need a quality furnace replacement in Orange County, AA Atlas Plumbing, Heating & Air is your source for top rated, energy efficient Orange County furnaces and the best heating installation services around. We can provide you with energy efficient home heating solutions and help lower your heating costs with a new gas furnace. Contact our Orange County furnace experts today to find out how a new furnace can improve your home comfort!

We employ the most experienced Orange County heating technicians that are highly trained and professional. No matter what time, day or night, we are available for furnace repair and replacement services as well as any other type of heating service. As a licensed, insured and bonded heating company in Orange County, we provide our clients with a 100% satisfaction guarantee and excellent warranties that cover all new furnace replacements. Call us today to learn more!

AA Amazing Customer Reviews

See Why Our Customers Love Us
  • Just had them install a new heater for us today.
    - Leslie H.
  • Atlas searched for a hard to find shower cartridge and replaced it efficiently. Damien was prompt, kept us updated regarding our special order cartridge, was friendly and knowledgeable.
    - Janice J.
  • We had our heater replaced this week from AA Atlas, and I have to admit when you come across a company that sends out extraordinary employees, you know what kind of company you are dealing with.
    - Jose T.
  • I've reached out to AA Atlas for a few air conditioning issues and I was lucky enough to have Bryan come out both times. He's extremely professional, reliable, and I felt like a good friend I can trust.
    - Angela A.
  • It went well. I've used AA Atlas for all of my plumbing problems and I've been happy with their work and prices. So, when I needed my heating and a/c ducts cleaned, I knew who to call. Krystal is always pleasant and professional--she set up an estimate-app
    - Craig S.

Committed to Your Comfort

Make Us Your First Choice
  • White Glove Service
    If you have a problem, we will correct it promptly, guaranteeing a trouble-free service every time.
  • Special Care
    Our team of professionals always makes sure to protect your home while working.
  • Quality Service Specialists

    Every team member provides quality workmanship and excellent customer service.

  • Family Owned & Operated

    AA Atlas Plumbing, Heating, & Air has proudly served Orange County since 1989.

  • Available Hours

    Our team is available Monday through Friday 8 am-5 pm and Saturdays 8 am-4 pm.

  • Licensed, Insured, and Bonded

    We are fully bonded and insured with general liability and workman's compensation.

Ready to Get Started?

Contact Us

Use the form below or give us a call at (714) 970-5885.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.