Undermount Sink vs. Drop-In | Top Mount vs. Undermount Sink

Undermount Sink vs. Drop-In

There are a few things to consider when you are in the market for a new bathroom sink. One of the most important considerations is the installation type. Several sink configurations, like vessel, farmhouse, and pedestal sinks, are very different from each other and are not close substitutes. However, two sink types are very similar with key differences, and here we will discuss undermount sink vs. drop-in installations.

What Is a Drop-In Sink?

Also referred to as self-rimming or top-mount, drop-in sinks are installed by dropping them into the sink opening. Once in place, you complete the installation by caulking the rim. You can browse our inventory to see what's available:

What Is an Undermount Sink?

As the name suggests, this type of sink is installed underneath the counter. Typically, this type of sink has the edge of the counter perfectly lined up with the side of the sink, but you will see a positive reveal where you can see the lip of the sink and a negative reveal where the counter's ledge hangs over the edge a bit.

Benefits of Drop-In Sinks vs. Undermount

undermount sink vs. drop-in image comparison

The reasons people choose top-mount configurations include:

  • Typically, more affordable.
  • Easier to install.
  • Drop-in sinks work well with all counter types except laminate.
  • Slightly easier to keep the sink clean (the caulk underneath the rim of the counter on an undermount installation can be tricky).

Homeowners choose undermount sinks because:

  • They offer a more streamlined look, saving counter space.
  • Easier to clean counters.

What Should You Choose?

Just go with your preference, but if you are a DIY novice doing the installation yourself, self-rimming should probably be your choice.

Save on Sinks at PlumbersStock

Now that you've learned the basics, you should be ready to proceed with your project. The next step is choosing your sink. No matter what you need, you'll be able to find the right kitchen sink or bathroom sink here at PlumbersStock.com. If you have trouble navigating the site, please don't give up. Contact us, and we'll help you find the right sink. For contractors or homeowners buying bulk, hit us up about special deals.

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