Discover a Mini-Split System an ultra, energy-efficient, Ductless HVAC Solution from Temp Air System Inc.

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    The climate in La Puente, CA, is typically warm and humid, meaning your HVAC system works hard year-round to keep your home or business comfortable. For energy-efficient heating and cooling, many homeowners and business owners rely on ductless mini-split systems. These systems offer precise temperature control while keeping energy costs in check.

    However, like any HVAC equipment, mini-splits can develop issues over time—one of the most common being refrigerant leaks. If your ductless system isn’t cooling or heating as efficiently as before, a refrigerant leak could be the culprit.

    Here are some common reasons why mini-splits lose refrigerant:

     

    Improper Installation – A poor installation job, including loose connections or improper brazing, can lead to refrigerant escaping from the system.

    Wear and Tear – Over time, vibrations from regular use can weaken joints and connections, causing small leaks to develop.

    Corrosion – Exposure to moisture and chemicals in the air can cause corrosion on refrigerant lines, leading to pinhole leaks.

    Physical Damage – Outdoor units are vulnerable to impact from debris, landscaping activities, or even pests, which can damage refrigerant lines.

    Factory Defects – In rare cases, manufacturing flaws in coils or tubing can result in premature leaks.

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    How ductless HVAC systems work

    Refrigerant loss is one of the most common issues that can affect the performance of a ductless HVAC system. When refrigerant levels drop due to leaks, the system struggles to maintain the desired temperature, leading to reduced efficiency, higher energy bills, and potential damage to critical components like the compressor. Common causes of refrigerant loss include improper installation, corrosion of refrigerant lines, physical damage, and regular wear and tear over time. If left unaddressed, a refrigerant leak can force the system to work harder, increasing strain on the unit and shortening its lifespan. At Temp Air System in La Puente, we specialize in diagnosing and repairing refrigerant leaks to restore your mini-split’s efficiency and performance. If you notice reduced cooling, ice buildup on the indoor unit, or hissing sounds from the system, it may be time for a professional inspection. Contact us today to ensure your ductless system continues operating at peak efficiency.
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