Granite countertops are an investment and a beautiful accent to any home, whether it’s in the kitchen, bathroom, family room or even outdoors. Keeping them clean and sealed can be a challenge, but if you don’t, the sealant will begin to let in dirt and your countertops can lose their luster and shine.

True, there are many do-it-yourself products available, but these can often do more harm than good. Most contain harsh or abrasive ingredients that can actually damage the granite and make the finish appear dull.