





This Cottonwood Heights home had a Bryant Plus 90i furnace that had run its course. The heat exchanger was badly corroded - and a cracked or corroded heat exchanger is not something you push through. It's a safety issue, plain and simple. The AC was in the same boat. Both systems were done, and the homeowner needed a full replacement they could rely on.
We swapped everything out with a Goodman communicating two-stage furnace and a variable speed AC unit. That combination makes a real difference in day-to-day comfort. A two-stage furnace doesn't just blast on at full power every time - it runs at a lower stage most of the time, keeping temperatures more consistent and cutting down on energy waste. The variable speed AC works the same way, running longer at lower speeds instead of short, aggressive cycles.
The communicating part matters too. When the furnace, AC, and thermostat all talk to each other, the system can fine-tune its output based on what's actually happening in the home. Less guesswork, better efficiency, and a much more even feel from room to room. It's a noticeable upgrade from a standard single-stage setup.
On the outside, the new Goodman condenser went in clean on its pad against the brick exterior - a straightforward, solid install. Inside, the new furnace fits neatly into the same utility space the Bryant occupied, with fresh PVC flue piping routed cleanly through the cabinet. Everything is tight, organized, and ready to go.
Older systems don't always fail dramatically. Sometimes they just quietly become a problem - inefficient, unreliable, or in this case, genuinely unsafe. If your system is getting up there in age, it's worth having someone take a real look at it before it becomes an emergency.