What Is An Overmount Sink?

by | Last updated on January 24, 2024

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Also called top-mount or drop-in sinks, overmount sinks have a lip that sits above, and covers a small area of, the countertop . ... This is an example of an overmount, stainless steel, double bowl sink.

What is the difference between an Overmount and undermount sink?

Overmount sinks have a lip that reduces the surface area available for food prep and appliance storage on either side. VERDICT: In small kitchens where every centimetre counts, undermount sinks win out. The streamlined look of an undermount sink can suit contemporary kitchens and make a kitchen look more upmarket.

What is the difference between a top-mount and drop-in sink?

Drop-in sinks, also called self-rimming or top-mount, are still the most common type of kitchen sink. A drop-in sink has a visible lip around its perimeter that rests flat on the countertop. ... An undermount sink does have a rim, but the rim is not visible because it rests up against the bottom of the counter.

What is an undermount sink?

Undermount sinks are defined by the way the sink is installed in relation the kitchen countertop . Rather than being dropped into a pre-cut hole in the countertop, undermount sinks are installed under the counter. Because of the way they are installed, there is no rim between the countertop and sink.

Can you replace an undermount sink with an Overmount sink?

Replacing an overmount sink with an undermount sink will hide the sink lip underneath a countertop and provide clean, modern lines. ... Replacement steps involve disconnecting plumbing, removal of the old overmount sink, installing the new sink and reconnecting the plumbing.

Are drop-in sinks out of style?

Drop-in sinks represent a sink type that is affordable, flexible, and easy to install. But drop-in sinks do not have much in the way of resale value and are aesthetically outdated .

What are the disadvantages of an undermount sink?

  • They Require More Support. Sinks are heavy. ...
  • Undermount Sinks Take Up Space. Although these sinks do not take up space above the counter, they do sit lower than drop-in sinks. ...
  • They Are More Difficult to Replace.

Can you replace a sink without replacing countertop?

A: It’s possible for a plumber to make that switch with the sinks without too much trouble, although your sink will have to be out of service for a day or two. ... Undermounts are not well suited to laminate or tile counters; they are also generally more expensive than drop-in sinks.

What do you call a sink that sits on top of the counter?

A vessel sink is a sink, most commonly installed in a bathroom, that sits on top of the vanity countertop, unlike most commonly known undermount sinks that are installed under the counter.

Do undermount sinks get mold?

The one big drawback to undermount sinks is that water can get in between the sink and the counter, causing mold problems — especially with countertop materials that are not water resistant. ... It can also hide any mold and mildew growing underneath the countertop edge .

Is an undermount sink a good idea?

Deciding whether you are looking for an over or undermount sink is best decided first , as it will simplify your decisions down the road. ... While undermount sinks are currently preferred for looks, overmount can be a better investment in longevity for certain countertop materials like wood.

How much does an undermount sink cost?

How Much Does an Undermount Sink Cost? Undermount sinks start at about $75 and range up to $1,000 or more, depending on type and quality. However, the vast majority are priced from $200 to $500 . Installation can add another $100 to $200 to the total price.

Is Silicone enough to hold an undermount sink?

Is Silicone enough to hold an undermount sink? No, caulk is not to be used as the adhesive to hold the sink to the stone. Most undermount sinks come with very clear written installation instructions.

Do you need a special faucet for an undermount sink?

Unlike other sink types, where the rim of the fixture includes pre-drilled faucet holes, there is no accessible rim on an undermount sink , which means you have to drill holes for the faucet in the countertop. ... The most common placement for the faucet is centered behind the sink.

Can I replace an undermount sink with a drop-in?

Replacing a drop-in sink is easier as there are fewer additional holes in the countertop and will save you money. It is, however, more difficult to replace this sink with an undermount sink. If you choose to replace your old drop-in with an undermount sink, keep in mind the edges of the counter cutout will show.

Can undermount sink be changed?

Answered by Todd’s Home Services: The short answer is yes it can be replaced . However, I do recommend having a granite contractor do the replacement. The adhesive used to hold the sinks under the top is very strong once adhered.

David Evans
Author
David Evans
David is a seasoned automotive enthusiast. He is a graduate of Mechanical Engineering and has a passion for all things related to cars and vehicles. With his extensive knowledge of cars and other vehicles, David is an authority in the industry.