It’s generally safe to use a Magic Eraser on quartz countertops. Magic Erasers are made from melamine foam, a gentle abrasive that can remove scratches and stains from various surfaces. Although using abrasive cleaners on quartz is not recommended, the melamine foam is gentle enough to remove minor stains and scratches without permanently damaging the quartz countertops.

Granite is one of the most popular options for countertops, and most homeowners believe that granite countertops are worth the money. Granite is more affordable than marble and quartz, and provides outstanding durability and longevity. Granite countertops are also desirable because they are entirely unique; unlike some other countertop materials, your granite slab won’t be identical to any others. Granite is porous, which means it has the potential to stain if you don’t clean up spills quickly, but the general durability and relatively low cost make it well worth the investment.

Yes, you can install a farmhouse sink on an existing countertop—but there are some caveats. You’ll need to precisely measure. It’s best to choose a sink that’s the same dimensions as your existing sink, since your contractor won’t have to cut the countertop. Otherwise, pay close attention to the depth of your counter (the front to back measurement). You don’t want to install something that’s so big it sticks out beyond your countertop and cabinetry.

The best way to save money on countertop installation is to choose an affordable material. For example, if you have a busy kitchen and need durability, choose a more affordable but lasting material like granite countertops. Likewise, if you don't use your countertops often, you can use a softer material that costs less than more sturdy ones. 

Another way to cut costs is to remove and dispose of the existing countertops yourself, if possible. That way, countertop installers can get straight to placing the new feature, reducing labor costs.