How Long Should An Air Conditioner Last?

Air conditioners are an essential part of modern living, especially during hot and humid Australian summers. However, like any other appliance, they have a limited lifespan and can break down over time. If you’re wondering how long your air conditioner should last and what factors can affect its longevity, this comprehensive guide will provide you with all the information you need. From the brand and quality of your unit to maintenance and cleaning tips, we’ll help you understand how to extend your air conditioner’s lifespan and keep it running efficiently for years to come.

Factors That Affect Air Conditioner Lifespan

The average lifespan of an air conditioner can vary depending on several factors, such as:

Brand And Quality

The brand and quality of your air conditioner can have a significant impact on its lifespan. High-quality brands that use durable materials and advanced technology tend to last longer than cheaper, lower-quality brands.

Maintenance And Cleaning

Regular maintenance and cleaning can help prevent wear and tear on your air conditioner’s components, which can extend its lifespan. It’s recommended to have your air conditioner serviced by a professional at least once a year and to clean or replace its filters regularly.

Usage And Climate

The frequency and intensity of your air conditioner’s usage, as well as the climate in which you live, can also affect its lifespan. For instance, if you use your air conditioner constantly during hot summers, it may wear out faster than if you only use it occasionally during mild weather. Similarly, if you live in a humid or salty environment, your air conditioner may be more prone to corrosion and damage.

Installation And Location

Proper installation and location of your air conditioner can also impact its lifespan. If it’s installed incorrectly or in an area with poor ventilation or high exposure to sunlight, it may have to work harder and wear out faster.

Typical Lifespan of Different Types of Air Conditioners

The lifespan of your air conditioner can also depend on the type of unit you have. Here are a few general estimates for how long different types of air conditioners can last:

Ducted Air Conditioners

Ducted air conditioners are a popular choice for larger homes and commercial buildings. They typically last between 15 to 20 years, although some high-quality models can last up to 25 years with proper maintenance.

Split System Air Conditioners

Split system air conditioners are a versatile option that can be used in both residential and commercial settings. They have a slightly shorter lifespan of 10 to 15 years but can last up to 20 years with proper maintenance.

Window Air Conditioners

Window air conditioners are a cost-effective option for smaller rooms and apartments. They tend to have a shorter lifespan of 8 to 12 years, due to their smaller size and less efficient components.

Portable Air Conditioners

Portable air conditioners are a convenient option for temporary or portable cooling, but they tend to have a shorter lifespan of 5 to 8 years due to their compact design and less durable components.

How To Extend Your Air Conditioner's Lifespan

While the lifespan of your air conditioner can depend on several factors, there are some steps you can take to help extend its longevity:

Schedule Regular Maintenance

Regular maintenance and cleaning can help prevent wear and tear on your air conditioner’s components and ensure that it’s running efficiently. Consider scheduling an annual maintenance check-up with a professional HVAC technician.

Clean Or Replace Filters

Dirty or clogged filters can reduce your air conditioner’s efficiency and increase its wear and tear. Make sure to clean or replace your air conditioner’s filters regularly, as recommended by the manufacturer.

Use A Programmable Thermostat

Using a programmable thermostat can help reduce the workload on your air conditioner by automatically adjusting the temperature when you’re not home or asleep. This can help save energy and reduce wear and tear on your unit.

Provide Proper Ventilation

Make sure your air conditioner is installed in an area with proper ventilation and airflow and keep the surrounding area clear of debris or other obstructions.

Consider Upgrading To A High-quality Unit

If your air conditioner is nearing the end of its lifespan or if you’re experiencing frequent breakdowns, consider upgrading to a high-quality unit that’s designed to last longer and run more efficiently.