Refinishing is a next-level service. Many hard surfaces in the home can be refinished. Refinishing is essentially just completely cleaning a surface, and putting down a new super strong and long-lasting layer over it. For instance, the most common thing to be refinished is probably bathtubs. Bathtub refinishing can add 10+ years to your tub, and make it look totally brand new. You’ll also only be spending 1/10-1/8 as much as you would if you were to replace your tub outright. On top of that, you’ll have a lot of mess and downtime to deal with, and nobody wants that if they can avoid it.