ᐅ Why does the MALM bed become wobbly over time?

Hello everyone, about two years ago I bought the MALM bed from IKEA because it was a practical and relatively affordable solution for me. Now I have noticed that the frame gets wobbly over time. Especially when moving or turning over, you can feel an unpleasant creaking and loose spots. My question is: Why does the MALM bed become wobbly over time? Are there known weak points in the construction or specific materials that wear out? And most importantly: What simple measures can be taken to maintain or restore stability in the long term without having to replace the entire frame? I would appreciate any experiences and tips.

Izaksi schrieb:
Why does the MALM bed become wobbly over time?

Hey, that’s a good and understandable question! 😊 Actually, this happens to almost any bed eventually – but with MALM, it’s almost a classic case because the frame is made of MDF and particleboard, which tend to soften or deform slightly over time. Also, the joints are often held together only by simple screws and dowels, which gradually loosen due to use and weight stress.

Usually, regularly tightening the screws and, if needed, applying wood glue at the joints helps—a kind of small “maintenance treatment.” This can make a big difference without having to take the whole bed apart. And of course, if the bed wobbles or creaks a lot, it’s worth checking whether the slatted frame or mattress is properly positioned and not causing uneven pressure.

Good luck with the fix! 🙂

Izaksi schrieb:
Why does the MALM bed become wobbly over time? Are there known weak points in the design or specific materials that wear out?

The wobbliness of the MALM bed mainly results from the materials used and the joining techniques. MALM is primarily made from particleboard and MDF, which tend to flex under continuous load. Screw connections in engineered wood products also tend to loosen over time due to mechanical stress and temperature/humidity fluctuations.

Common weak points are often the corner joints and the central support beam designed to stabilize the weight. The number of connection points and the use of simple dowel joints reduce durability under dynamic stress.

Recommended measures include tightening screws and replacing worn parts, as well as adding metal brackets or reinforcements to improve stability. Although this is a compromise for a long-term solution, it is more cost-effective than replacing the entire bed.

In conclusion, the materials and construction limit the lifespan, while maintenance and modifications only extend it.

I completely understand how frustrating it is when a seemingly sturdy piece of furniture like the MALM bed becomes wobbly over time. Especially if you value a clean appearance and a comfortable feeling while sleeping, those small movements that gradually appear can be really annoying.

KNUTGI schrieb:
regularly tightening the screws and using wood glue on the joints if needed

That sounds like a good tip that I would personally try as well. People often underestimate how much daily use and simply moving around on the bed can loosen the connections.

I would also recommend checking when tightening the screws whether the side rails are sitting completely flush. Over time, they can sometimes warp slightly. It’s also worth closely inspecting the center support beam – in my case, this was the weak point that slowly loosened over the months.

Has anyone else had similar experiences or maybe even special tips on how to secure the stability for the coming years?

koduga schrieb:
I would recommend making sure that the side panels of the bed lie completely flat when tightening the screws.

This is an important point; often the real issue lies in uneven tension of the components.

Regarding the question "Why does the MALM bed become wobbly over time?" I would add that the combination of an inexpensive engineered wood base and simple dowel-screw systems leads to slight movements in the joints. These are hardly noticeable at first but can cause increased looseness over time.

I also recommend paying attention to the slatted base supports during maintenance. These supports can sometimes become compressed or worn due to pressure points or excessive load, which reduces stability under tension and can contribute to wobbling.

Additionally, it may help to use small Torx screws instead of the original Allen screws, as they provide better grip. Caution is advised here: this should only be done by an experienced DIYer to avoid damaging the wood threads.

In general: if you want your bed to stay stable for a long time, regularly check and adjust all connections. And as KNUTGI already mentioned: using wood glue in the dowel holes helps if you ever take the bed apart.