Top
Serving the North County San Diego,
Oceanside, Temecula and Surrounding Cities
Follow Us

Top-Quality Air Conditioning Maintenance Services For San Marcos Homes

Why San Marcos Loves Us!

  • Fully trained, licensed, & insured tune-ups 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 

It gets HOT in during the summer! One of the best ways to ensure that your air conditioning system operates at peak efficiency for the duration of its lifespan is to schedule regular system maintenance. Though many home and business owners skip this important step, an AC maintenance is crucial to the performance of your air conditioning system. An annual inspection and tune-up can help you avoid breakdowns and unexpected repairs during the peak cooling system and help you save money by boosting your system’s energy efficiency. Contact us today & one of our NATE-certified technicians will reach out to schedule a repair consultation & provide you with a free estimate. 

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) 332-0284for more information.

Recent Work

Have Questions? Contact Us Today!

  • By submitting, you agree to receive text messages from American Plumbing Heating & Air Conditioning at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy
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
    Very Nice and Professional
    “Took less than an hour!”
    - Jeannette L.
    Very Nice and Professional
    "After contacting three other plumbers and getting elusive responses, I contacted American Plumbing and had a Technician out the next day. The kitchen sink had been clogged several days after Thanksgiving, as well as a shower drain. Took less than an hour! David was very nice and professional."
    - Jeannette L.
    What a Relief!
    “American Plumbing will be our new HVAC agency in the future, and I would recommend Nicholas to anyone!”
    - Patty S.
    What a Relief!
    "After 5 days of waiting on another HVAC company who was "waiting on the manual from the manufacturer" to even begin to diagnose what was wrong with our A/C unit, we called American Plumbing. What a relief! Nicholas C came out right away and within minutes showed us that one of the circuit boards had burn marks that indicated an obvious issue. He ordered the parts the same day, had them express shipped, and showed up within a day of receiving the parts to get us up and running again. Nicholas was friendly, professional, honest, and efficient. American Plumbing will be our new HVAC agency in the future, and I would recommend Nicholas to anyone! He helped us get back to full business. Thank you!!"
    - Patty S.
    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.
    Extremely knowledgeable
    “We cannot thank you enough!”
    - Kevin G.
    Extremely knowledgeable
    "We cannot thank you enough! The crew at American plumbing heating and HVAC really knows their stuff and most importantly they stand by their work. Nicolas was extremely knowledgeable and thorough. Our Heater/HVAC system has never worked as well as it does now. Myra, the dispatcher, was always pleasant and kept us informed on how our very big project was progressing. We couldn't be happier and will use American for all our HVAC needs."
    - Kevin G.
    Very Happy
    “The repairmen were prompt, professional and did a thorough check of possible areas that might be affecting the heating system.”
    - Kathy T.
    Very Happy
    "The heater in my home was working sporadically, so I contacted APH&AC. They were exceptionally courteous and fit me in their busy schedule for the same day. The repairmen were prompt, professional and did a thorough check of possible areas that might be affecting the heating system. They spent about 90 minutes (which far exceeded just the typical "here's the problem, here's your bill"). Once the issue was detected, they let me know the anticipated cost of the part and what the results would be. I was very happy with their work, professionalism, and courtesies and highly recommend this company."
    - Kathy T.