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Serving the North County San Diego,
Oceanside, Temecula and Surrounding Cities
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Top-Quality Air Conditioning Repair Services for San Marcos Homes

Why San Marcos Loves Us!

  • Fully trained, licensed, & insured staff
  • Consistently Rated 5-Stars By Customers
  • We Offer Extremely Competitive Pricing
  • We Won't Rest Until You're Satisfied
  • 24-Month Same-As-Cash Financing

When the heat is too high in and your AC won't turn on, you need a professional. American Plumbing Heating & Air Conditioning is NATE-certified and offers top notch repairs at every appointment for our customers. We are up front about our pricing so there will never be any hidden charges or surprises once the job is complete. Our family values keep us committed to providing quality customer care all day long!

Our certified & licensed air conditioning repair technicians have experience fixing all major brands of AC units including AC mini-splits. Learn more about us in our brand video!

At American Plumbing, Heating & Air Conditioning, we only employ the very best AC technicians in the industry. Our team undergoes extensive training to ensure that all our employees are always able to provide you with top-rated service. If you have an AC emergency our technicians will arrive within one hour from the time of your call. As a family owned & operated company, we're committed to providing the very highest level of workmanship and customer service.

We know the importance of having effective, reliable home systems, and we're here to provide friendly and dependable service for our neighbors and friends throughout the area. As a family owned and operated business, we make it our mission to provide the very best in quality, workmanship, and customer service. But, don't just take our word for it! Check out our reviews from past and repeat customers to find out what they have to say about our comprehensive home services. 

Have a question? We'd love to hear from you. Click here to fill out a contact form or give us a call at (760) 906-9009 for more information.



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Our Service Guarantee

Holding The Standard For Quality Service Hear From Our Happy Customers

American Plumbing Heating & Air Conditioning is committed to genuine care, excellent services, and quality work that lasts a lifetime.

4.7 77 Reviews
    Quick and Honest Work
    “He ended up recommending equipment that is much stronger, more efficient (DC vs AC), and it is seamlessly integrated with the rest of our smart home.”
    - Thomas B.
    Quick and Honest Work
    "My wife had started the process of getting bids for a new AC system on the house. The bids she was getting were pure insanity. We had American Plumbing out to do our tankless water heater, and I knew they did AC. I also had Nick from American out earlier to our house to replace a capacitor on our old failing system, and he was quick and honest about the job. I wanted to hear his take on our job. He ended up recommending equipment that is much stronger, more efficient (DC vs AC), and it is seamlessly integrated with the rest of our smart home. All for about $8k less than the other bids we were getting. I even got a roll-around AC unit for my garage/shop as part of the deal.

    Side bonus. My hummingbirds no longer fly away the second the AC fires up."
    - Thomas B.
    Very Good Experience
    “They were very efficient and wore masks the whole time.”
    - Jeff K.
    Very Good Experience
    "Our 20-year old furnace was acting up, and American Plumbing, Heating, and Air sent someone out quickly. James was very friendly when he looked at it and recommended a new one. The price and time to install were clear, and there were no surprises. James and Ozzie were very friendly and professional when they installed the new unit. They were very efficient and wore masks the whole time. Very good experience and we'll call them again!"
    - Jeff K.
    Great Company!
    “They were both exactly on time and took care of everything very fast.”
    - Laura D.
    Great Company!
    "We had David come out to do hot water heater flush and James to do HVAC clean up. They were both exactly on time and took care of everything very fast. Great company! Myra, who does dispatch is also great!"
    - Laura D.
    5-STARS!!
    “They are quick to respond, very professional, polite, and great at communication.”
    - Anita R.
    5-STARS!!
    "Highly recommend Ozzy, David, and Myra for any plumbing needs! They are quick to respond, very professional, polite, and great at communication. They replaced my Rinnai water heater; fixed a shower faucet; and repaired a leaking pipe in the attic. On each visit, they demonstrated their expert knowledge and can-do attitude. 5-STARS!!"
    - Anita R.
    Trustworthy Company
    “It is a great furnace, great price, and friendly, clean, and efficient workers.”
    - Sharyn W.
    Trustworthy Company
    "Juan and Andrew were amazing. My neighbor bought a new furnace and recommended them to me. It is a great furnace, great price, and friendly, clean, and efficient workers. I am going to contact them for some plumbing issues now that I have found a trustworthy company."
    - Sharyn W.