Get matched with top bathtub restoration pros in Timber Lake, SD

Before you begin caulking a shower, you’ll need to use a utility knife or solvent to remove the old caulk and inspect the area for mold. If needed, take appropriate steps to get rid of the mold, then wipe everything down with dish soap and warm water before letting it dry completely. Finally, surround the caulking area with two strips of blue painter’s tape—one above the joint where you’re caulking and another below it.

There are a few ways to check whether your tub is fiberglass or acrylic. If your tub is a color other than white, then your tub is likely acrylic (as fiberglass tubs are usually white). Check to see if there is discoloration on the bottom of the tub, because if it’s yellowed, then you can be fairly sure it’s fiberglass.

Also, fiberglass tubs have thinner edges and are cool to the touch. Acrylic, on the other hand, is either room temperature or warm to the touch.

Acrylic bathtubs can last up to 30 years without major issues if they receive the right care and maintenance. They can last even longer but might scratch or stain as they age. The expected longevity is a major factor when investing in a new tub. Cast-iron tubs are the longest-lasting option.

Even at the lowest setting, there’s always a risk that pressure washing might damage your shower or tub. Never use this technique if there’s pre-existing damage in your shower or tub, like peeling caulk, sealant, or cracked tiles. And skip this method entirely if there are any wood features present.