


Here's a good look at a furnace replacement we just finished on Birk Ave in Ann Arbor. The old unit had run its course - worn down, less reliable, and not something a homeowner wants to depend on heading into a Michigan winter. So we swapped it out for a brand-new RunTru by Trane standard-efficiency gas furnace.
RunTru is Trane's budget-friendly line, but don't let the price point fool you. These units are built to deliver consistent, dependable heat season after season. For a homeowner who wants a reliable upgrade without jumping to a premium system, it's a solid fit. The new installation came together clean - fresh ductwork connections, proper flue venting with a new flexible liner, and a Comfort Mechanical service card tagged right on the unit so maintenance info is always at hand.
Compare that to what was there before - an aging tan unit with a worn cabinet, old rigid flue pipe, and no clear service history visible anywhere on it. The difference in condition is obvious. One look and you understand why the homeowner was ready to move on.
We're an authorized dealer for the full Trane product line. That means we can put you in a RunTru like this one, or step you up to a variable-speed, ultra-high-efficiency system if that's what your home needs. Every situation is different, and we'll help you figure out what actually makes sense for your budget and comfort goals. Our licensed techs handle everything - furnace repair, seasonal maintenance, full system replacements - for homeowners and businesses across Ann Arbor, Saline, and Ypsilanti.
Whether your furnace is making strange noises, struggling to keep up, or simply at the end of its life, it's worth getting a set of experienced eyes on it before the cold really sets in. We're here when you're ready.