The average life of a well-maintained air conditioner is approximately 15 years, but as these systems reach the 10-year mark, they can begin to lose efficiency. Cooling technology has improved substantially in the last few years, so it often makes more sense for homeowners to replace an older system rather than repair it. Even though the replacement is an investment, it will pay for itself in lower electric bills.

A licensed and insured HVAC specialist like those at Gross Heating should be consulted before you add or replace a cooling system. We’ll do a proper calculation that factors in the layout and square footage of your house, the average climate, the number and type of windows, insulation, and even the number of people living in the home. Without these considerations, you could end up with a unit that is not big enough, meaning it will likely not keep up with your cooling needs or last as long as expected—or a system that is so big that it constantly cycles on and off and wastes energy.