Installing a hanging cabinet under the sink is a task that needs to be done carefully to achieve a modern bathroom design. The components should be assembled according to the manufacturer's instructions, and then solid mounting accessories should be used to hang the cabinet in the chosen spot on the wall. With the right tools at hand, almost anyone can handle the installation.
What will you learn from this article?
Bathroom furniture organizes the space in the bathroom well. They make it organized. You have storage space for towels, cosmetics, and detergents. A popular choice among those creating modern bathrooms is a suspended cabinet under the sink. From this article, you will learn:
-
How to hang a cabinet under the sink.
-
At what height to install a hanging cabinet under the sink.
-
What is needed to install a hanging sink cabinet.
-
What benefits result from purchasing a hanging cabinet under the sink.
Is a cabinet under the sink a necessity?
When furnishing a bathroom, you have many essential items to complete. It's worth taking enough time to arrange the interior in a style that suits you best. Unfortunately, sometimes you have to give up certain items because you have limited space. The decision to do without a cabinet under the sink is mostly made by users who want to allocate space for a more important element, such as the washing machine.
Skipping the cabinet under the sink is also justified in the case of users with very large bathrooms. It is often merely a decoration because there is enough space to use convenient cabinets for storing cosmetics and other accessories. In this case, the most commonly chosen models are impressive ones.
Apart from the mentioned cases, in most bathrooms, cabinets under the sink occupy a permanent, very important place. They allow the organization of space and the accumulation of a large amount of both cosmetics and other care accessories. A bathroom cabinet adapted to the user's needs contributes to an elegant and functional bathroom design.
Why should you opt for a hanging bathroom cabinet?
Almost every modern bathroom design includes hanging cabinets. They are not only aesthetic but also functional. Their wall mounting provides additional floor space, for example, for a bathroom scale or a rubbish bin. Hanging bathroom cabinets also make cleaning easier and optically enlarge the space. They come in many colour variants and sizes.
A washbasin with a suspended cabinet is comfortable to use. Just choose the right height, width, and depth of the furniture to use the space well. Various configurations of bathroom furniture are also available: with shelves or drawers, open or closed. It is worth choosing a model that is easy to clean, made of moisture-resistant material, and also adapted to the environment of the bathroom.
Owners of bathrooms with limited space often decide to install a hanging cabinet. Just choose a model in a light colour and with a minimalist finish to optically enlarge the space.
Practical set: hanging cabinet with a sink
A good solution for those seeking comprehensive options are sets, i.e., hanging cabinets with sinks. The set ensures that the elements fit together both aesthetically and functionally. This solution is most often chosen by owners of small bathrooms or those buying equipment for investment properties. They do not want to spend a lot of time searching for individual elements, and the sets guarantee quick purchases.
What to remember before mounting hanging cabinets in the bathroom?
Hanging cabinets fit perfectly into modern bathroom designs. They do not take up much floor space due to wall mounting. Besides colour, appearance, and style of the furniture, it's worth paying attention to its equipment. You can choose a model with open or closed shelves, or drawers. Open shelves elegantly display towels and bathroom decorations. Pull-out drawers provide easy access to the contents. The same cannot be said for models with doors — access to products placed at the far end may be somewhat difficult.
In the case of closed bathroom cabinets, it is worth choosing a silent closing system that allows them to be closed without unnecessary noise. Choose a flat siphon, which will save a lot of storage space inside the furniture. The quality of hinges is also very important.
To achieve high functionality in using a bathroom cabinet, select appropriate handles for the furniture. They can be knobs or rails. Minimalist and modern solutions are bathroom furniture without handles.
To maintain aesthetics and order within bathroom cabinets, it is good to equip them with organizers for cosmetics and place non-slip mats underneath. Such a set facilitates storage and makes bathroom cabinets even more functional.
Hanging cabinets are made from various materials, but the most popular is laminated furniture board. It is resistant to moisture, which is a natural phenomenon in every bathroom. As for the finish of the hanging cabinet, you can choose matte or gloss. The colour range of these bathroom elements is very wide, including white, black, graphite, and grey.
Manufacturers, such as Mexen, provide customers with various models of bathroom cabinets. You can enjoy using them, as they perfectly organize space in the bathroom. To make an informed choice, pay attention to:
-
choosing between drawers and closing doors,
-
silent closing,
-
type of handles,
-
style, colour, and pattern.

At what height to hang a cabinet under the sink?
Many important decisions have to be made at the bathroom design stage. One of them is determining the optimal height for installing a bathroom cabinet. Before we proceed, check rules for designing an effective bathroom arrangement. You will learn what mistakes to avoid and what to remember to find optimal solutions for yourself.
Bathroom cabinets under the sink usually have a width ranging from 30 to 160 cm. Both standard and unusual options are available, like 35 cm. The standard depth is 46 cm, but you can also get hanging cabinets with depths of 30 or 44 cm. Always match the size of the cabinet to the installation location and the sink you plan to buy.
A very important factor determining comfort of use and aesthetic appeal is setting the appropriate height for installing the bathroom cabinet. The most popular installation height is 80-85 cm. However, it's worth setting this value individually, especially if there are disabled or very tall people in the home.
Hanging cabinet installation under the sink step by step
Installing a bathroom cabinet requires precision and proper preparation. The structure must hold firmly to the wall to be used safely. Before starting to install the cabinet on your own, prepare the wall well. It must be even, clean, and dry. It cannot contain any loose elements. Make sure there are no electrical wires or water pipes at the installation site. Use a spirit level to mark the holes for installing the bathroom cabinet. As you already know, the installation height depends on the users' height as well as the cabinet's dimensions and the chosen type of sink.
If all the necessary preparatory work has been done, proceed to install the sink and the cabinet under the sink.
-
Take necessary measurements — measure the distance between the fittings on the cabinet. Mark the correct values on the wall. It’s a good idea to hold the cabinet up to the installation site to see how it actually looks. A very important task is to level the bathroom furniture to ensure it is not hung crookedly. Proper installation will also ensure the sink works correctly, allowing water to drain properly.
-
Use appropriate installation anchors — they must be matched to the type of material from which the wall is made. Wall plugs are often suitable. They ensure stable furniture installation in concrete, brick, and plasterboard.
-
Installation of a bathroom cabinet on a mounting strip — you can install bathroom furniture on a special mounting strip. Simply screw it at the previously set height, and then level it. The cabinet is hung using special holders or hooks.
-
Drill holes — in designated spots on the wall, drill holes for installation anchors using a drill with the correct bit. Also, make holes in the cabinet to thread water pipes and conduits. Bathroom cabinets are available with pre-made holes for sinks in the countertop or without. In the latter case, you need to prepare the hole yourself using a hole saw or electric jigsaw.
-
Installation of the sink — once you have successfully attached the hanging cabinet under the sink, it’s time for the self-installation of the sink. Silicone should be applied to the edges of the hole, then the sink should be placed and pressed onto the countertop. In most cases, it's unnecessary to mount the sink to the wall. Sanitary silicone ensures a secure and durable connection. It's also necessary to use it between the countertop and the wall to seal the gaps. The remaining steps are the installation of the bathroom tap and siphon, and the important area for maintaining bathroom hygiene will be ready.
Check what you need to know if you want to set up a bathroom with two sinks.
Proper installation of a sink cabinet ensures reliability for years
When shopping for bathroom equipment, remember not to save money. The quality of all products is very important. Just like their installation. By choosing from Mexen's offer, you get cabinets, sinks, and other equipment made from high-quality materials. The cabinets are moisture-resistant, which is especially important in demanding rooms like bathrooms.
When browsing different hanging cabinet offers, pay attention to small details such as hinges, handles, and also the color of the fronts. The wide range of bathroom furniture allows you to achieve both functionality and aesthetics in one product.
Hanging cabinets are a natural choice for loft, modern, minimalist, but also Scandinavian and glamorous interiors. You must take care with their installation, properly prepare the wall, which is crucial for the stability of the structure. The main principles to follow are:
-
setting the installation height according to your preferences,
-
leveling the cabinet to avoid crooked installation,
-
selecting expansion bolts according to the type of substrate from which the wall is made.
High-quality bathroom cabinets can support their own weight (plus equipment) and the sink for a very long time.