How Long Do AC Units Last in Arizona?
It’s the peak of summer in Arizona, and the sweltering heat waves are relentless. As you seek solace in the refreshing coolness of your air conditioner, you begin to wonder, “How long will this trusty companion last in this unforgiving climate?” If you’ve ever wondered about the lifetime air conditioners in Arizona, you’re not alone.
A properly functioning air conditioning unit is essential to enduring Arizona’s hot and arid climate. It provides comfort and relief from the scorching temperatures that can reach triple digits. However, like any other mechanical system, air conditioners have a limited lifespan. Thus, understanding how long an air conditioner will last in Arizona is crucial for home and business owners alike.
In this article, we will explore the factors influencing the longevity of air conditioners, signs of aging, maintenance tips, and more.
Typical Air Conditioning System Lifespans
An air conditioner’s life can vary tremendously based on its location, the “grade” or model, and how well the unit has been maintained. That said, it is not unusual for an air conditioner to last 15 to 20 years in most parts of the country.
Due to higher temperatures and constant use, an AC unit’s lifespan in Phoenix, AZ can often be closer to 12 – 15 years if it is correctly sized for the home and is well maintained.
Factors Affecting the Longevity of AC Units in Arizona
To accurately determine the lifespan of an air conditioning unit, it’s essential to consider various factors that can influence its longevity. Here are some key factors that can affect how long an AC unit lasts in Arizona:
Size of the AC Unit
For many years, homes in Arizona had air conditioners that were too large for their cooling needs. This is known as “overtonning,” which was rampant more than a decade ago. An oversized or undersized air conditioner needs to work harder than a unit that is correctly sized for a home. Oversized units cycle on and off more frequently than smaller units, leading to frequent maintenance and repairs.
Climate and Environmental Conditions
Arizona’s climate is characterized by scorching summers, with temperatures often soaring above 110°F. This extreme heat places considerable stress on AC systems, causing them to work harder and longer. Additionally, the dusty and arid desert environment can lead to increased wear and tear on the components, impacting the unit’s overall life.
Regular and Routine Maintenance
Air conditioners are a little like cars. They need frequent and regular tune-ups to make sure they’re functioning at peak efficiency. It is recommended to have your system professionally serviced at least once a year, preferably during Spring, to ensure optimal performance. This also helps identify any potential issues before they escalate into major problems. With all the effort exerted by your air conditioner during an Arizona summer, you don’t need it to work any harder than necessary.
Duct Cleaning and Maintenance
Your air conditioner needs a fully-functional and well-maintained ductwork to do its job properly. Thus, regular duct cleaning plays a vital role in prolonging the life of an AC unit. Ducts that are dirty or leaking air can strain your unit, shortening your its lifespan and contributing to higher energy bills. Having your ducts cleaned and serviced regularly can help extend the life of your air conditioning system.
Usage Patterns
The frequency and duration of AC unit usage also affect its longevity. In Arizona, where AC units often run for extended periods, the wear and tear on components increases. Commercial establishments that require round-the-clock cooling may experience shorter AC unit lifespans compared to residential properties with intermittent usage.
Quality of Installation
The quality of the initial installation of an air conditioning unit can significantly impact its lifespan. Improper installation, such as incorrect sizing or faulty connections, can lead to premature wear and reduced efficiency. Hiring experienced and qualified professionals to handle the AC installation process is crucial to ensure optimal performance and longevity.
Help Your AC Last Longer
Much of what contributes to how long your AC lasts in Phoenix is in your control. While various external factors influence how long an AC unit lasts, there are steps you can take to maximize its longevity and performance. Consider the following tips:
Keep the Outdoor Unit Clean
Arizona’s dusty environment can quickly accumulate debris around your outdoor AC unit, hindering its performance. Regularly clear away dirt, leaves, and other obstructions to maintain optimal airflow. Precision Air & Plumbing can assist you with professional cleaning services tailored to your outdoor unit’s needs.
Clean the Air Filters Regularly
The importance of clean air filters cannot be overstated. Clogged filters impede airflow, reducing cooling efficiency and increasing demand from your system. Make it a habit to check and replace air filters every one to three months, particularly during periods of heavy usage.
Optimize Thermostat Usage
Maintaining energy-efficient temperatures is key to improving efficiency and extending your air conditioner’s life. Avoid drastic temperature fluctuations that can strain your air conditioner, and use programmable thermostats to regulate temperatures based on occupancy and comfort needs.
Ensure Adequate Ventilation
Efficient cooling goes hand in hand with proper ventilation. Ensure your home or building has adequate insulation, well-sealed windows and doors, and good airflow to help keep your AC operating at its best.
Promptly Address Repairs
When it comes to AC repair, procrastination is not your friend. Address any repairs or issues promptly. Ignoring warning signs or delaying repairs can lead to more significant problems that might require you to replace your AC unit.
In the scorching Arizona heat, air conditioners face an uphill battle to keep us cool and comfortable. By implementing these recommendations and understanding the nuances of AC unit longevity in Arizona, you can make informed decisions to ensure your cooling system stands the test of time.
If you notice anything wrong with your air conditioner or your unit does not cool your home as efficiently as it used to, contact Precision Air & Plumbing as soon as possible. Our seasoned HVAC professionals are always ready to help you conquer the Arizona heat waves with a resilient and long-lasting cooling system.
Frequently Asked Questions (FAQs) About Air Conditioning in Arizona
If your AC unit is more than 10-15 years old and frequently requires repairs, it might be time to consider replacing it with a new AC unit. Additionally, if you notice a significant decline in cooling efficiency, uneven cooling, or increased energy bills, these can be signs of an aging unit that needs replacing.
A few signs can indicate your AC unit is nearing the end of its lifespan. These include frequent breakdowns, strange noises during operation, inconsistent cooling, and a noticeable increase in energy consumption. If you observe any of these signs, it is advisable to consult a professional for an assessment.
Yes, by following proper maintenance practices and promptly addressing any issues, you can extend your AC unit’s lifespan beyond the average range.
These tips will help you maximize the lifespan of an air conditioner:
• Schedule regular maintenance and servicing.
• Clean or replace air filters regularly.
• Ensure proper airflow by keeping vents unobstructed.
• Address repairs and issues promptly.
• Consider upgrading to a programmable thermostat for more efficient temperature control.
It is generally recommended to replace air filters every month, depending on the manufacturer’s guidelines and the level of dust and debris in your area.
Some noise during operation is normal, but if you notice unusual or excessive noises, it is advisable to have a professional inspect the unit for any potential issues.
If you experience a sudden and significant decrease in cooling performance, unusual smells, or strange noises, you should contact a professional HVAC technician for immediate attention.
Yes, investing in a higher-quality AC unit is worth considering. While they may come with a higher upfront cost, these units are often more durable and reliable, offering longer lifespans and enhanced performance. They can also provide better energy efficiency, resulting in long-term savings on utility bills.
VIEW ALL REVIEWS
