If your hole dimensions don’t fit, there are a few ways to fix it. Be aware that it is difficult to make the hole smaller again, so be deliberate when choosing your cooktop size.
Do it yourself
For wooden countertops, you can often cut the hole larger yourself with a jigsaw if required. You may have a friend who is a carpenter or handyman who can lend a hand.
Hire a professional
If you have a difficult countertop to cut, we recommend hiring a professional to cut it out. Granite, marble, etc. in particular can be difficult to work with.