At Lumberjack HVAC, we’re proud to offer expert HVAC installation in Broomfield, CO. When your current air conditioner is getting old, an HVAC replacement expert can help you explore your options for a new one. Most units will operate reliably for about 10 years. As air conditioners get older, wear and tear on their internal components can make them prone to an array of issues. They may also stop operating as efficiently as they used to, leading to an increase in your energy bills. An expert can help you calculate the savings that an energy-efficient unit could provide over the course of its lifetime.