In North Salt Lake and the greater Salt Lake City area, extreme temperature swings throughout the year place a heavy burden on residential and commercial HVAC systems. Many homeowners and business owners struggle with the decision to repair or replace when an older system starts showing signs of decline. If you suspect your HVAC may be costing you more than it should, here are 6 clear signals it’s time to consider an upgrade and how making the switch can genuinely save you money, comfort, and stress in the long run.