Here are some tips to help extend the lifespan of your Air Conditioner (AC)

1. Have your air conditioner professionally serviced each year before the cooling season starts. A yearly tune-up and cleaning will keep the unit running efficiently. The technician can check for leaks, test components, clean the coils, and ensure proper refrigerant levels.
2. Change the air filter regularly. A dirty filter can restrict airflow and put more strain on the air conditioner. During heavy use, change the filter each month.
3. Keep the area around the outdoor AC unit clear. There should be at least 2 feet of space on all sides to allow for proper airflow. Trim back any plants or bushes that are encroaching.
4. Use a programmable thermostat. Setting the AC to run less when you are away or asleep will reduce wear and tear. Avoid drastic temperature fluctuations.
5. Ensure proper airflow on the inside. Keep vents and returns free of obstructions such as furniture or curtains. Keep doors to unused rooms closed.
6. Shade the AC from direct sun exposure. Plant trees or put up an awning to shade the outdoor unit. Sunlight beating down reduces efficiency.
7. Seal and insulate ductwork. Make sure all connections are tightly sealed to prevent cool air leaks. Insulate ducts that run through uncooled spaces like the attic or garage.
8. Consider having a professional apply a reflective window film. This can reduce heat gain during the day. Keep windows closed and blinds drawn when AC is running.
9. Use ceiling fans to improve circulation and make the room feel cooler. The air conditioning won’t have to work as hard.

Regular maintenance and smart use can add years to the lifespan of your air conditioner. Let a professional technician inspect it annually. They can spot issues before they become major repairs.