Porcelain can last for decades. The parts around it don't. Here's what tells us a replacement makes more sense than another repair.
Hairline cracks in the tank or bowl are the big one. They start small, weep a little water onto the floor, and eventually split. No patch fixes cracked porcelain. Constant running is another sign. A new flapper or fill valve usually solves it, but if you've replaced those parts twice in two years, the tank itself may be warped or the flush valve seat worn.
Frequent clogs can indicate an older low-flow model from the mid-1990s, when early 1.6-gallon designs struggled to clear the bowl. Modern toilets flush far better on less water. If clogs keep coming back after a new toilet, though, the problem is further down the line, and clogged drains need a different fix.
Michigan weather plays a part too. Basement bathrooms in unheated or partly heated spaces can freeze during a January cold snap, cracking the tank and damaging nearby lines. If that's happened to you, our team also handles frozen pipes. Summer humidity off Saginaw Bay causes a different problem: tanks that sweat, drip, and stain the floor. An insulated tank or an anti-sweat valve handles it.
Water on the floor around the base, a musty smell, or a spongy spot underfoot all mean water is getting past the seal. Don't wait on that one. Slow seepage soaks the subfloor for months before anyone sees it, and we'll check for leaking pipes nearby while we're there. We install toilets for homeowners in Midland, Saginaw, Kawkawlin, Vassar, and Bay City.