What Is The Average Life Of An Air Conditioning Unit In Florida?

An air conditioner lasts about 15-20 years if maintained properly. The longevity of an HVAC system depends on various factors. The climate of Florida greatly impacts the lifespan of the air conditioner. Florida experiences hot and humid weather as well as thunderstorms and cyclones.

The coastal areas of Florida, like Apollo Beach, face constant exposure to salt, sulfur, and natural chemicals. The air conditioning unit lasts up to 7-10 years in this area. Due to bad weather, there are high chances for air conditioning repair in Riverview, Florida to take place:

1. Factors Affecting The Lifespan Of An Air Conditioner

  • The Manufacturer:

The HVAC system bought by you should be from a reliable company. They should provide you with a warranty for the air conditioner.

  • Size Of The HVAC System:

The system size should be proper for taking the home’s load. A system that is too small will strain to bear the load, while a large system experiences short-term cycling. Both factors will deteriorate the functioning and decrease the efficiency of the system.

  • Maintenance:

You should maintain your air conditioner monthly, to work smoothly. Find the best air conditioning service in Apollo Beach, Florida, to increase the lifespan of your system.

  • Type Of Cooling System:

There are various types of cooling systems available in the market. Central air conditioners are used for cooling the entire home, whereas the ductless system is more flexible. Window AC consumes less energy but has a higher chance of breaking down. Evaporative coolers are for arider regions.

  • Environment:

The HVAC system in coastal areas breaks down more frequently because of salts and natural chemicals in the air. Hurricanes and thunderstorms also play a big role in decreasing the lifespan of the unit.

2. Maintenance Tasks

  • Filter Replacement:

You should change the filter once a month for proper functioning. A clean filter allows for more passage of air and efficient working.

  • Thermostat:

Many thermostats are battery-powered, so you should change the battery once a year to prevent problems.

  • Removal Of Molds:

Molds affect the health condition of your family. The molds trapped in the air filter lower the quality of air passing through it. It also blocks various components inside the system.

  • Checking Outdoor Units:

The unit outside gets clogged by leaves, twigs, debris, grass, and dirt. Therefore it needs proper cleaning as it damages the system.

3. Servicing

  • Spring Servicing:

Spring servicing is called because it readies the system for the hot summer. It is needed because your system may break down due to excessive heat in Florida, so taking precautions is better.

  • Fall Servicing:

You need to prepare your system for the cold season before it arrives so that you don’t face any difficulties. Air conditioning repair in Riverview, Florida, is a must before winter.


Suppose you don’t service your AC unit and its lifespan and efficiency decrease. Rather than paying a huge amount of money for a new air conditioning installation in Apollo Beach, Florida, monthly servicing is a better option. John’s Air Conditioning & Heating Services provides excellent monthly servicing, installation, and repair for HVAC systems.