Undermount drawer slides vs side mount are two of the most popular types of drawer slides in the market. Drawer slides are an integral component of furniture projects and home renovations. The functional drawers in the bathroom, bedroom, and kitchen owe their functionality to the slides. In this article, we will delve deeply into the weaknesses and strengths of these two types, helping you choose the best one for your next project.
What are Undermount Drawer Slides?
Undermount drawer slides are mounted at the bottom and typically concealed, offering a sleek, modern look. They offer a low-profile, minimalist look as opposed to side-mounted slides. Undermount drawer slides typically feature rollers or small rail systems, which offer smooth operation when opening or closing the drawer.
Advantages of Undermount Drawer Slides
- Aesthetic Appeal: Since the slides are hidden under the drawer, it gives a neater and sleeker appearance.
- More Storage Space: As there are no side rails, the inner space of the drawer is maximized, with additional storage space.
- Smooth Operation: The majority of undermount drawer slides have precision rollers for smoother, quieter operation.
Disadvantages of Undermount Drawer Slides:
- Difficult Installation: Due to the requirement of precise alignment, undermount drawer slide installation is more challenging.
- Higher Cost: Side mount drawer slides are more expensive than undermount drawer slide models.
What is a Side Mount Drawer Slide?
Side mount drawer slides are installed on the side of a drawer. It is one of the most common drawer slides, and it is a cheap and functional alternative. Many side mount slides range from simple ball-bearing systems to more advanced roller systems.
Advantages of Side Mount Drawer Slides
- Simple Installation: Side mount slides are easier to install, so they’re a great choice for a do-it-yourself project.
- Durability: Since the slides won’t be hidden, side mount types are constructed of heavier material, so they’ll last longer.
- Economy: Side mount slides are less expensive, which is a great choice for low-budget projects.
Drawbacks of Side Mount Drawer Slides
- Takes Up Space: Since the slides occupy space on the sides of the drawer, they occupy useful storage space.
- Traditional Look: Unlike undermount drawer slides which provide a smooth appearance, side mount slides are more visible, and thus they provide a traditional appearance.
Undermount Drawer Slides vs Side Mount: How to Choose?

In deciding between undermount drawer slides vs side mount, the choice mostly depends on your requirements, cost, and appearance preferences. Here are some considerations to help you choose:
Appearance
If you want a contemporary, sleek look, then undermount drawer slides are your option. They get mounted underneath the drawer and provide you with a sleek, minimalist look. But if you don’t care about not having an old look and don’t care about having exposed slides, then side mount drawer slides are your option.
Storage Space
Undermount drawer slides provide additional storage space as they do not occupy space on the sides of the drawer. If you require additional storage space or you simply wish to optimize the inside of your drawer, then undermount drawer slides would be ideal. If you have limited space to work with or are on a budget, side mount drawer slides provide a cheap and easy option.
Installation Difficulty
If you’re on a DIY mission, side mount drawer slides are preferable. They’re easier and can be mounted with less effort using fewer tools. Undermount drawer slides require more precision to install, and it’s better if they are installed by a pro or an experienced DIYer.
Budget
If the budget is low, then the cheap option is side mount drawer slides. They are low in price compared to undermount drawer slides, which are expensive since they are mounted out of sight and also available in trendy designs.
Undermount Drawer Slides vs Side Mount: Which is Right for You?
In conclusion, the comparison of undermount drawer slides vs side mount reveals that each has distinct advantages. If you’re after aesthetics, space-saving features, and smooth functionality, undermount drawer slides may be the best choice. However, for ease of installation, durability, and a more budget-friendly option, side mount drawer slides will be a more suitable fit.
The Case of Huiso Hardware
هويسو هاردوير is a leading producer of high-quality hinges and drawer slides with bespoke wholesale products. Whether you need undermount drawer slides or side mount drawer slides, we offer secure products that are customized according to your needs. We understand the specific needs of a project, and hence we offer customized solutions so that our clients receive the best-suited products for their projects.
If you’re searching for premium-quality drawer slides, Huiso Hardware is your ideal partner. Contact us today to learn more about our products and custom services.