How Often Should You Replace Your Cooling System?

Aubrey Smith • March 28, 2024

A cooling system is integral to the comfort of your home. However, wear and tear from overuse can impact its performance over time, leading to decreased efficiency and recurring breakdowns. This is why it is essential to understand when to replace your cooling system to maintain optimal home comfort and energy efficiency. The HVAC experts at AVU Heating & Air explore signs your system needs an update and when to schedule a routine cooling and heating repair service. We can diagnose and resolve any issues with your cooling system so you can enjoy reliable comfort during the sweltering Tennessee summer. Contact us today to request a quote. 


Signs Your System Needs to Be Replaced


Here are some of the signs your cooling system needs to be replaced:


  • Aging AC: Cooling systems typically have a lifespan of around 10-15 years. If your system exceeds this age range, consider replacing it, even if it's still functioning. Older cooling systems are more prone to breakdowns and inefficiencies.
  • Frequent repairs: If you find yourself frequently calling for cooling or heating repairs or experiencing consistent issues with your cooling system, it could be a sign that it is nearing the end of its life. Constant repairs can also cost more in the long run than investing in a new, more reliable system.
  • Decreased efficiency: As cooling systems age, they tend to become less efficient at cooling your home. You may notice that your energy bills are rising even though you are not using the unit more than usual. If your AC system struggles to maintain a comfortable temperature or regularly cycles on and off, it might be time for a replacement.
  • Strange noises or odors: Unusual noises such as banging, rattling, or squealing from your cooling system could indicate mechanical issues requiring costly cooling and heating repairs. Similarly, if you notice strange odors like mustiness, burning, or a foul smell when your system is running, it could be a sign of mold, electrical issues, or other problems that warrant replacing the system.
  • Poor air quality: A failing cooling system can contribute to poor indoor air quality. If you notice excessive dust, allergens, or humidity in your home despite regular cleaning and maintenance, it could be due to an inefficient or malfunctioning cooling system. Replacing it with a newer model can help improve air quality and create a healthier indoor environment.


Our Cooling Services


At AVU Heating & Air, we understand efficient air conditioning is crucial in Tennessee due to its scorching hot temperatures, often soaring well above 100 degrees. Without reliable cooling solutions, residents and businesses alike would struggle to maintain comfortable indoor environments, risking heat-related health issues and reduced productivity. You can rely on us for all your cooling services, whether you need cooling and heater repair, maintenance, or replacement. Here are the specific services that we offer:


  • AC repair: You may need a professional AC repair if your system isn't cooling your whole home, or you have noticed a leaking refrigerant near the unit, or your energy bills are skyrocketing. We offer 24/7 cooling and heating repair to optimize the performance of your cooling system and ensure lasting comfort.
  • AC installation and replacement: When your current AC system shows signs of wear and inefficiency, it is essential to consider upgrading to a newer, more energy-efficient model. Our certified technicians will work closely with you to determine the ideal system size and specifications based on your unique requirements, ensuring maximum comfort and energy savings.
  • AC maintenance: Regular maintenance is critical to prolonging the lifespan of your air conditioning system and preventing costly breakdowns down the line. Our team will thoroughly inspect and clean your AC unit, identifying and proactively addressing potential issues to keep your system running smoothly. 


Schedule a Service with the HVAC Experts Today


Trust the experts at Avu Air for complete cooling services you can count on. Our professional AC technicians collaborate directly with you for each service, whether you need a replacement, new installation, repair, or maintenance. With years of experience and a commitment to excellence, we ensure that your cooling system operates efficiently and reliably, keeping your home comfortable year-round. Contact us today to request a quote.


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