The lifespan of HVAC systems is largely dependent on the care and maintenance you provide. This includes regular checks, proper weather conditions, and the type of equipment. This guide aims to help you perform regular maintenance on your HVAC systems, choose the right type for your rental apartment, and spot any urgent issues you might have. It also includes tips on air filters, which don’t cost much, but can dramatically affect the life of your equipment.

HVAC systems are comprised of various parts, depending on the fuel source. Oil furnaces can be replaced with natural gas or propane furnaces, while boilers heat water and conduct it through coils, radiators, and radiant floor systems. These parts work together to keep your building warm and comfortable. While it may seem complicated, the system works together to provide comfort in any indoor space.

While HVAC systems require regular servicing, newer units do not need as much maintenance. In fact, you can get away with servicing them every two years, depending on the age and condition of your HVAC unit. However, if you live in an area where air quality is especially high, you may want to schedule more frequent services. Air filters help prevent harmful particles from entering your home.

Newer high-efficiency HVAC systems operate with half the electricity of a 25-year-old system. This is reflected in SEER ratings, with higher SEERs meaning more energy-efficient. For example, a 25-year-old system has a SEER rating of six, while newer units have a minimum SEER of 13, saving up to 49 percent in energy usage.