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Home Articles Unveiling the Common Causes of AC Repairs: A Guide to Maintaining a Cool and Comfortable Home

Unveiling the Common Causes of AC Repairs: A Guide to Maintaining a Cool and Comfortable Home

3 Reasons To Get An AC Tune Up Before Summer Comes To An End

During scorching summer months, a well-functioning air conditioning system is an absolute necessity for maintaining a comfortable home environment. However, even the most reliable AC units may encounter problems that require repair and maintenance. Understanding the common causes behind AC repairs can help homeowners identify issues early on and take preventive measures to avoid costly breakdowns. In this blog, we will explore the top culprits behind AC malfunctions, equipping you with the knowledge to keep your cooling system running smoothly and efficiently.

Common Culprits

Dirty Air Filters: One of the primary reasons for AC repairs is dirty or clogged air filters. Over time, air filters accumulate dust, dirt, and debris, obstructing the airflow and reducing the system's efficiency. Restricted airflow not only leads to decreased cooling performance but also puts additional strain on the AC unit, potentially causing it to overheat and malfunction. Regularly changing or cleaning the air filters every one to three months can prevent this issue, promoting better indoor air quality and maximizing the system's efficiency while reducing the risk of breakdowns.

Refrigerant Leaks: Refrigerant leaks can significantly impact the performance of an air conditioning system. Low refrigerant levels prevent the unit from effectively cooling the air, resulting in inadequate temperature control and diminished comfort. Leaks often occur due to aging components, poor installation, or damage to the refrigerant lines. If you notice that your AC is blowing warm air or there is ice buildup on the refrigerant lines, it's crucial to address the issue promptly. Contacting a professional HVAC technician to detect and repair the leak, as well as recharge the refrigerant, is essential for restoring optimal cooling performance and preventing further damage to the system.

Faulty Electrical Components: AC repairs are frequently needed due to faulty electrical components within the system. Electrical issues can manifest in various ways, including frequent system cycling, inconsistent cooling, or complete system failure. Defective capacitors, relays, or wiring problems can disrupt the electrical flow, compromising the AC unit's functionality. It is vital to have a trained technician inspect the electrical components regularly to identify any signs of wear, corrosion, or malfunction. Timely repairs or replacements of faulty electrical parts can prevent major breakdowns and ensure safe and efficient operation of the air conditioning system.

Compressor Problems: The compressor is the heart of the air conditioning system, responsible for circulating refrigerant and facilitating the cooling process. However, it is also a common source of AC repairs. Compressor issues can arise due to electrical malfunctions, refrigerant leaks, or excessive strain on the system. Symptoms of a faulty compressor include loud noises, irregular cooling, or a complete system failure. Since the compressor is a complex and vital component, addressing any problems promptly is crucial. Professional assistance is often required to diagnose and resolve compressor issues, as they may involve intricate repairs or even compressor replacement. Regular maintenance, including cleaning, lubrication, and inspection, can help prevent compressor problems and extend its lifespan.

Improper Maintenance: Neglecting regular maintenance is a leading cause of AC repairs. Without routine inspections and tune-ups, minor issues can escalate into major problems, potentially causing system failure. Professional maintenance visits should be scheduled annually, ideally before the start of the cooling season, to ensure that the AC unit is functioning optimally. During maintenance visits, technicians perform essential tasks such as cleaning the system, checking refrigerant levels, inspecting electrical components, and identifying potential issues before they become significant. By investing in regular maintenance, homeowners can extend the lifespan of their AC units, improve energy efficiency, prevent breakdowns, and save on costly repairs in the long run.

Get the HelpYou Need

Understanding the common causes of AC repairs empowers homeowners to take proactive measures in maintaining their cooling systems. By regularly changing air filters, addressing refrigerant leaks, inspecting and repairing electrical components, attending to compressor issues, and scheduling routine maintenance, homeowners can keep their AC units running smoothly and efficiently. Remember, timely attention to potential problems can prevent major breakdowns, ensure optimal cooling performance, and provide a comfortable and cool living environment during the hottest months of the year.

Don't let AC issues ruin your summer; instead, stay vigilant and keep your cooling system in excellent condition for years to come. Trust Western Heating, Air Conditioning & Plumbing for all of your plumbing and AC company needs. Give them a call for quality AC repairs in Lakewood.

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If you are looking for an HVAC Technician for your LA furnace needs, please call Western Heating, Air Conditioning & Plumbing at 562-809-9122 or complete our online request form.