There comes a point when keeping an old system running costs more than replacing it, and pinpointing it takes honest arithmetic rather than a sales pitch. For most homes in Rochester Hills, MI, the clues cluster: rising amp draw on a tired compressor, a heat exchanger flagged at inspection, refrigerant that keeps disappearing from an R-22 or early R-410A system, and bills that grow as comfort shrinks. When a major repair lands on equipment past the twelve-to-fifteen-year mark, it is usually a short-term patch on technology that already trails current SEER2 and AFUE standards.
Our two most requested repairs are AC Repair and Furnace Repair. If something has stopped working, start there.
Warning Signs for HVAC Replacement
Catching these issues early helps you avoid costly problems. Keep an eye out for the following clues:
- An aging system, twelve to fifteen years or more, with problems piling up
- A major compressor or heat exchanger problem on an older system
- The system runs R-22 or leaks refrigerant faster than top-offs make sense
- Visible rust, soot, or corrosion spreading on the cabinet or coils
- Utility costs creeping up every season while your habits stay the same
- Repair bills stacking up faster, each larger than the one before
- The equipment is loud enough that you notice every cycle
- Persistent comfort problems that no repair has solved
Act Before It Gets Worse
Most HVAC failures start small, a weak capacitor, a squealing blower, a system that runs a little longer each week. At the first hint of a problem, call (248) 278-1836 for a fast inspection.
