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Oceanside, Temecula and Surrounding Cities
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Oceanside Mini-Split Services

Mini-Split Installations, Repairs, & Maintenance in Oceanside & North County


Mini-split systems are versatile heating and cooling solutions designed to manage the temperature in individual rooms or spaces without requiring ductwork. These systems have two main components: an outdoor compressor/condenser unit and one or more indoor air-handling units. Refrigerant lines connect the units.

These systems provide targeted heating and cooling by delivering conditioned air directly into specific areas of a home or building. Aside from offering precise temperature control in individual zones or rooms, mini-splits are also great in terms of efficiency by eliminating the energy losses associated with ductwork.

While mini-split systems offer numerous benefits, professional installation, repairs, and maintenance are essential for optimal performance and longevity. At American Plumbing Heating & Air Conditioning, we provide mini-split system services. As a family-owned and operated company with extensive experience in the HVAC industry, our trained and licensed technicians have the skills to handle all aspects of a job with precision and professionalism.

If you need mini-split system services in Oceanside, please contact us at (760) 906-9009 to schedule an appointment.

How Mini-Split Systems Work

Mini-splits have emerged as a streamlined and less complex alternative to traditional HVAC systems, offering an efficient and flexible approach to heating and cooling homes and businesses. Unlike conventional systems that often require extensive ductwork and larger, more cumbersome equipment, mini-splits use a simpler setup to provide personalized comfort with high efficiency.

The main components of a mini-split include the following:

  • Outdoor compressor/condenser. This unit is positioned outside the building and is the heart of the mini-split system. It houses the compressor, which is responsible for circulating refrigerant between the outdoor and indoor units, facilitating the heat exchange process essential for cooling or heating the space.
  • Indoor air handling unit. Installed inside the room or area to be conditioned, the indoor unit distributes the conditioned air directly into the space, bypassing the need for complex ductwork.
  • Conduit. The conduit is a compact and inconspicuous lifeline connecting the outdoor and indoor units. It houses the power cable, refrigerant tubing, suction tubing, and a condensate drain. This setup minimizes the invasive installation process associated with traditional systems.

Mini-split systems stand out for their simplicity, efficiency, and versatility. By reducing the complexity involved in conditioning spaces, they offer an appealing solution for those looking to avoid traditional HVAC systems' extensive installation and maintenance requirements. Mini-split systems represent a smart, straightforward approach to modern comfort, whether for a new addition, a retrofit in a home without existing ductwork, or simply to provide more precise temperature control in specific areas.

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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
    Andrew and Reuben are wonderful!
    “You have two very wonderful men in your employment.”
    - Pat & Tom
    “Andrew and Reuben are wonderful!”
    We want to thank Andrew and Ruben for coming here to repair our backflow device. We got a letter threatening to discontinue our service if we did not have it fixed in 30 days, and your team was able to fix it in 5! It means so much to us to have this matter resolved properly, you have two very wonderful men in your employment. Thank you for all you did to help us last week!
    - Pat & Tom
    Above & Beyond Service
    “We are always very happy with the excellent service that we receive from American Plumbing Heating & Air Conditioning that I just need to recognize a company that goes above and beyond.”
    - Tracy B.
    “Above & Beyond Service”
    Way overdue in writing this review as it has been quite the year.  However, we are always very happy with the excellent service that we receive from American Plumbing Heating & Air Conditioning that I just need to recognize a company that goes above and beyond.

    This particular review is on Nick and Juan who installed our air conditioner during one of the hottest weeks of the year.  They were so professional and extremely knowledgeable about the unit that was being installed.  From an original visit to installation was seamless and complete in under a week.  They arrived wearing their masks and my home and yard were spotless when they left.  

    I also want to thank the office personnel as scheduling and payment were quick and easy.

    We definitely recommend American Plumbing Heating & Air Conditioning and will continue to do business with them!
    - Tracy B.
    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.
    Honest, Friendly, and Informative
    “We felt really good about the service he was able to perform and he knew a lot about plumbing and the right and wrong way to do things.”
    - Jessica C.
    “Honest, Friendly, and Informative”
    We had David from American Plumbing out today and he was honest, friendly, and informative. We felt really good about the service he was able to perform and he knew a lot about plumbing and the right and wrong way to do things. He was able to find our leak with little to no damage to our walls, repair the leak with just a small cut in our wall, and was super clean about it. We will definitely be using this company again.
    - Jessica C.
    Perfectionists!
    “They were amazingly efficient, friendly, professional, and even re-inspected their own work to make sure everything was 100% perfect.”
    - Chris A.
    “Perfectionists!”
    This company was referred to us by another plumbing contractor in San Diego.. so that says something right there. Justin came in and handled our laundry list from our home inspector. He reviewed all the work, the charges associated with it and helped to navigate what really needed to be done. They were amazingly efficient, friendly, professional, and even re-inspected their own work to make sure everything was 100% perfect. This is a high-quality company offering great services and fair pricing on all work performed. We are excited to have found our new local plumbers for any and everything in our home
    - Chris A.