The cost of replacing an air conditioner varies greatly based on factors such as the size, type and efficiency rating of the equipment you select. Generally, the cost of a new AC system is between $3,800 and $6,300; if you need to replace your ductwork, you can expect to add about $4,000 to the total.

In general, most HVAC systems will survive 15 to 25 years, depending on the kind of system and other contributing variables. With good HVAC maintenance and frequent repairs, you can expect to get up to 25 years out of a boiler or furnace, while a heat pump or air conditioner will last around 15 years.

For basic tune-ups, regular AC maintenance costs $75 to $200. Extended service contracts range from $150 to $500 and cover the complete HVAC system, including heating and cooling. 

A service call typically entails cleaning the system and doing a series of inspections to ensure that it is operating correctly. We'll also look for additional repair and maintenance concerns, which we'll go over with you to determine when any necessary work should be done.