When your kitchen sink starts humming and leaking underneath, the daily routine grinds to a halt. Replacing a heavy-duty garbage disposal unit takes a plumber about two hours, and scheduling the work during late winter often lands you lower labor rates before the spring rush begins.
Before you commit to a price, get at least two different quotes from local plumbers so you know what the job actually costs in your area. A standard heavy-duty swap runs about $350 total for the unit and the labor.
Remember that the intro window is a deadline, not free money. If you still carry a balance when those 18 months end, deferred interest or standard rates will kick in on what is left.