A bathroom remodel changes your daily routine from a daily annoyance into a room you actually like being in. New tile, better lighting, and a proper layout mean no more fighting a stuck drain or waiting for hot water. Winter is the best season to book this work because contractors are slower and often more willing to negotiate on labor.
You can expect the actual construction to take about two to three weeks once it starts. Your first move is getting at least three different quotes from local tradespeople so you know what the realistic baseline is.
That 0% intro APR is a hard deadline, not free money. If you still have a balance left when those 15 months are up, interest will kick in on whatever is left over.