ᐅ What are some effective hacks to make Ikea Brimnes furniture more sturdy?

Hello everyone,

I’m planning to buy several pieces of furniture from the Ikea Brimnes series, but I’ve often heard that they are not always the most stable option, especially when loaded or moved frequently.

My question to you is: What hacks or improvement tips are there to significantly increase the stability of Ikea Brimnes furniture? I’m interested both in simple, quick methods and more durable, construction-related solutions.

It would be great if you could also roughly estimate the materials needed, required tools, and costs for your suggestions.

Thanks in advance for your tips!

I would recommend reinforcing the back panels with additional angle brackets. This provides greater stability without much effort.

Regarding stability with Brimnes furniture, it is important to focus on the construction: Brimnes primarily uses particleboard and thin back panels, which can give way under load.

My detailed advice:
- First, reinforce the back panel: Simple MDF or plywood sheets (about 5-8 mm thick) from a hardware store can be cut to size and screwed from the inside onto the back panel. This significantly reduces shear forces.
- Additionally, use metal brackets at the corners to improve the connections between the side panels and shelves.
- For especially high load-bearing capacity, wooden strips on the inside of the side panels act like beams and better absorb shear forces. Small nails or screws ensure a secure hold.
- If you plan to move the furniture often: Make sure all connections are tightened securely, as loose fittings increase instability.

How many pieces of furniture do you want to reinforce? And in which room will they be placed—does humidity pose a concern?

A useful tip is to attach additional backing boards made of wood. The thin particle boards from Ikea are often the weak point.

Domau0 schrieb:
How many pieces of furniture do you want to upgrade? And in which rooms will they be located—is humidity a concern?

Thank you for the detailed response. I am currently planning to upgrade three large Brimnes dressers, which will be placed in different rooms (living room, study, bedroom). Humidity is not an issue; the rooms are well climate-controlled and dry.

My main concern is everyday usability and preventing tipping or wobbling, even when weight is placed on them or when the furniture is used to set things down. The furniture will likely bear loads of up to 30 kg (66 lbs). What would be effective strategies that are also visually unobtrusive?

Regarding your question: Completely unscrew the back panel and replace it with a thicker MDF board. This will make the biggest difference. Small brackets on the edges further reinforce the corners.