Although the world of kitchen sinks is quite diverse, the choices are narrowed down to just two options: undermount and top-mount sinks. When they were first introduced, undermount sinks were expensive and difficult to install. Today, installers are just as comfortable installing undermount sinks as they are installing top-mount sinks. If you are going through kitchen renovations in Toronto and are wondering which is better – top-mount or undermount sink, this post is for you. To make a more informed choice, it is important that you get an in-depth understanding of the two types of sinks. We will consider each option individually.
What is an Undermount Sink?
As the name suggests, the undermount sink is installed from under the countertop. The main difference between the top-mount and the undermount sink is that with an undermount sink, the edge of the sink is fastened to the underside of the countertop, not the top.
During an installation, special clips are used to attach the sink underneath the countertop. Silicone caulk is also used to create a watertight seal between the countertop and the sink. It is the expertise needed for the installation of this sink that makes the installation more expensive. All the same, these sinks are a popular choice because of their sleek, seamless look. They are also easy to clean since there is no lip around the edges of the sink. Debris can be wiped easily into the sink instead of cleaning around the rim.
Pros of an Undermount Sink
- The ability to conceal the edges of the sink creates a classy design that exudes a modern appearance both in the bathroom and kitchen.
- It offers more counter space because the sink doesn’t cover any part of the counter.
- They come in a range of materials, including copper, stainless steel and porcelain.
- The classy look and feel that undermount sinks have over other sinks help impart a higher value to potential buyers.
Undermount Sink Problems
- A more solid countertop is needed in order to support the weight of the sink.
- They are more difficult to install and replace. More planning is needed.
- Undermount sinks take up much space that could otherwise be used as storage space beneath the counter.
- You must have a waterproof countertop because of the underlying water damage. This sink is unideal for wooden and laminate countertops.
What is a Top-Mount Sink?
This sink is also referred to as a drop-in or an over-mount sink. Unlike an undermount sink, the top-mount sink has its edges above the counter. As a result, the sink covers a larger area of the countertop. In a top-mount sink installation, the sink is placed on top of the countertop. It is held in place using a lip or rim that sits around the edges of the sink. The sink will often have clips beneath it to hold it in place. All the plumbing work goes under the cabinet to create a clean finish. It is, however, good to note that there are some drop-in sinks that don’t require clips to hold them in place. A good example is the cast iron drop-in sink. These are heavier and rely on their weight and caulk to keep them in place.
When considering an undermount bathroom sink vs a top-mount, homeowners opt for the top-mount because it works with any countertop. Furthermore, since the sink covers a large countertop area, the risk of water damage is reduced significantly.
Thanks to the easy installation, the over-mount sinks are a popular choice for DIY projects. They are also a lot cheaper than their undermount counterparts. The major downside of these sinks is that they are much harder to keep clean around the edges. They collect grime and dirt around the edges easily. Besides that, these sinks are a budget-friendly option for any bathroom or kitchen.
Pros of a Top-Mount Sink
- These sinks are quite durable whether they are used in the bathroom or the kitchen.
- The sinks are quite affordable.
- They are the best choice when planning a DIY project because they are easier to install and replace.
- They protect the countertop from water damage.
- They do not consume much storage space beneath the countertop.
What are the Disadvantages of a Top-Mount Sink?
- It is harder to clean around the edges where grime and debris easily get stuck.
- It is less befitting for high-end countertop materials like granite. The sink will cover the edges of such beautiful countertops.
- The raised edges might interfere with the surface level of kitchen counters.
Which Should You Choose?
Now that you have a good understanding of top-mount and undermount sinks, it is time to make the final decision. As aforementioned, each sink option has its share of pros and cons. To make the best choice, you must consider how you intend to use the sink and the styling of your bathroom or kitchen. Of course, your budget will also play a part.
Pans and Pots
If you have a large family and frequently clean pans and pots, the top-mount sink would be a better choice for your kitchen. This is because large pans and pots will often knock the edges of the sink. If you have an undermount sink, the knocks will directly smash the countertop. This will eventually cause the counter to chip.
Beautiful Countertop
If you have a beautiful countertop installed and wish to show it off, the undermount sink will be a better option. This is because this type of sink will enable you to show off more of the countertop without concealing anything. The drawback, however, is that you must be careful when using the sink. Direct impacts to the edges of the sink will cause your beautiful countertop to chip.
Ease of Cleaning
Another essential consideration you have to make is how much you love cleaning. If you prefer spending as little time as possible cleaning, the top-mount sink will be a good choice. With the undermount sink, the gap at the top of the sink, where it joins to the counter, makes it harder to clean. There is a depression there that is a magnet for debris buildup. The drop-in sink is easier to clean since all the working areas are easy to access.
All in all, when it comes to counter cleaning, the undermount sink wins. As a matter of fact, the ease of cleaning the countertop is the main selling point of undermount sinks. The lack of a lip means particles on the counter can be swiped into the sink easily.
Budget
When on a tight budget, the drop-in sink will be perfect. It is cheaper to buy and ideal for DIY installation. Unlike the undermount sink, the top-mount requires less planning during installation.
As you can see, whether top-mount or undermount sinks are better depends on your preferences and specific needs. Reviewing the pros and cons of each option will help make a better choice.
If you need expert help choosing a sink or with bathroom or kitchen remodels, our team at Kitchen & Bath is happy to help. We have an all-in-house team of experienced professionals and guarantee affordable prices. Give us a call now to schedule a free consultation.
