Tips for Extending the Life of Your Air Conditioner

October 19, 2023

Technician,Service,Cleaning,The,Air,Conditioner,IndoorsYour air conditioner is an essential appliance that keeps your home cool and comfortable during the hot summer months. To ensure that your air conditioner functions at its best for a long time, it is crucial to take proper care and perform regular maintenance. In this blog post, we will discuss some valuable tips that can help extend the life of your air conditioner.

1. Change the Air Filters Regularly:

One of the most important maintenance tasks for your air conditioner is regularly changing the air filters. Clogged and dirty filters can restrict airflow, strain the system, and reduce its efficiency. A dirty filter can also lead to poor indoor air quality. Depending on the type of filter, it is recommended to clean or replace it every 30-90 days.

2. Keep the Outdoor Unit Clean:

The outdoor unit of your air conditioner is exposed to various elements such as dirt, leaves, and debris. Regularly clean the exterior of the unit using a water hose to remove any dirt or debris that may have accumulated. Make sure to turn off the power supply before cleaning. Additionally, ensure there is no vegetation blocking the unit’s airflow as this can lead to overheating and system failure.

3. Schedule Professional Maintenance:

While some maintenance tasks can be performed by homeowners, it is crucial to schedule professional maintenance at least once a year. A qualified HVAC technician can thoroughly inspect your air conditioner, clean the coils, check refrigerant levels, and ensure the unit is in optimal condition. Regular professional maintenance not only increases the lifespan of your air conditioner but also helps identify potential issues before they become costly repairs.

4. Use a Programmable Thermostat:

Investing in a programmable thermostat can help extend the life of your air conditioner by reducing unnecessary strain on the system. Set your thermostat to higher temperatures when you are not at home or during nighttime to save energy. Program the thermostat to start cooling your home before you arrive to avoid the need for sudden intense cooling, which can strain the system.

5. Protect Your Unit During Winter:

If you live in an area with harsh winters, it is important to protect your air conditioner during the off-season. Cover the outdoor unit with a waterproof cover to prevent debris, ice, and snow from entering and damaging the components. However, make sure you remove the cover before starting the unit in the summer to prevent restricted airflow and potential damage.

6. Avoid Overworking the System:

To extend the life of your air conditioner, avoid overworking the system. Keep doors and windows closed when the air conditioner is running to prevent cooled air from escaping and warm air from entering. Additionally, using ceiling fans can help distribute cool air more efficiently, allowing you to set the thermostat at a higher temperature and reducing the load on the air conditioner.

7. Ensure Proper Insulation:

Insufficient insulation in your home can cause unnecessary strain on your air conditioner. Make sure your home is properly insulated, especially in areas where cool air can escape, such as windows, doors, and attic spaces. Proper insulation not only helps your air conditioner operate efficiently but also reduces energy costs.


Taking care of your air conditioner and performing regular maintenance can significantly extend its lifespan, ensuring it functions optimally for years to come. Follow these tips to keep your air conditioner in top shape, improve energy efficiency, and enjoy a cool and comfortable home all summer long. Remember, when in doubt, always consult a professional for any maintenance or repairs needed to ensure your air conditioner’s longevity.

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Welcome to JMB A/C & Heating LLC! We are proud to provide air conditioning services and heating repairs to all of our clients! We specialize in installing air conditioning units and providing air conditioning maintenance! We offer services to both residential and commercial clients. We at JMB A/C & Heating LLC strive to provide exceptional customer service and professionalism. We also offer cleaning specials on occasion. Give us a try to find your favorite air conditioning repair guy! If you want to freeze, call JMB A/C & Heating LLC! Call us today to ask about our cleaning specials!

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