ᐅ How can I adapt Ikea Pax wardrobes to fit a sloped ceiling?

Hello everyone,

I am currently facing the challenge of adapting my Ikea PAX wardrobe to fit a sloped ceiling. The slope runs diagonally over a width of about 2.20 m (7 feet 3 inches) and drops from approximately 2.40 m (7 feet 10 inches) room height down to around 1.40 m (4 feet 7 inches). PAX wardrobes are usually designed for flat walls, so I’m wondering what the best approach is to make optimal use of the space without the wardrobe becoming unstable or wobbly.

Are there any proven methods or tips for fitting PAX units to sloped ceilings? Do the carcasses need to be modified, or is it sufficient to trim the bottoms? What about securing the wardrobe to the slope itself? I would appreciate detailed and practical advice, including any experiences on how to best implement this.

Thanks in advance for your support!

kristianma schrieb:
The slope runs diagonally across approximately 2.20 m (7 feet 3 inches) in width and drops from about 2.40 m (7 feet 10 inches) room height down to around 1.40 m (4 feet 7 inches).

This is a typical case where adjusting PAX units makes sense, although it is true that the cabinet construction expects flat surfaces.

My recommendation:
- First, measure the exact dimensions of the slope using a spirit level and tape measure to accurately capture the angle and incline.
- While IKEA does not offer a special cutting service for PAX carcasses, you can modify the side and back panels yourself using a jigsaw or circular saw.
- The most important thing is to ensure stability: use extra brackets or additional layers on the back to securely mount the cabinets to the sloped wall.
- For the doors, it might be possible to have them planed individually or make precise angled cuts yourself if you have some experience with woodworking.

Sometimes it also makes sense to build the cabinet in several separate sections and fit them side by side along the slope rather than using one continuous carcass.

sarlo schrieb:
The most important thing is to ensure stability: use additional brackets or battens on the back to securely mount the cabinets to the sloped wall.

I agree with that, but I would like to critically question how stable such constructions will be in the long term.

- Especially with sloped ceilings, lateral forces occur when using the cabinets, particularly when opening doors or taking out clothes.
- I would suggest not only attaching the cabinet at the top to the slope but also considering a floor attachment, for example, a baseboard or screwing it to the floor.
- Wooden battens cut to match the slope, which are screwed to the back panel, can help distribute the load more effectively.

When cutting PAX carcasses, there are often leftover pieces. These can be repurposed as reinforcements instead of just throwing them away.

I’m also curious, kristianma, how you plan to handle the doors. Do you want to cut them down, or leave the sloped area "inside" the cabinet?

karus66 schrieb:
I am also interested in how you, kristianma, plan to handle the doors. Do you want to cut them to size or leave the slope inside the cabinet?

Good question. I have considered trimming the top edge of the doors at an angle, as I think it looks more harmonious if the front follows the slope. Simple doors would start to look out of place at about 1.40 m (4 feet 7 inches) height.

However, I have concerns about the stability and functionality of the doors after cutting. Ikea mostly uses 18 mm (0.7 inch) particleboard with a front veneer, and not everyone can cut these cleanly.

Alternatively, I am thinking about leaving the slope open inside the cabinet, like having open compartments at the top or installing an angled panel, so the doors can remain straight.

Has anyone here had doors professionally cut or custom-made? Are there affordable suggestions on how to adapt doors neatly and durably to a sloped ceiling?

Regarding doors:
- Doors for PAX wardrobes are not easily cut to size because the edges are not oiled or planed but laminated.
- This means that an incorrect cut will likely cause unattractive chipping of the laminate.
- It is advisable to have the doors custom-sized by a local carpenter or specialist company. They can seal the edges to ensure a durable and neat appearance.
- Another option is to leave the cabinet height adjustable, for example with an open slope or a shelf at the top to fill the roof slope.

For fastening, I recommend securing the cabinets both at the lower level and along the sloped ceiling with sturdy brackets, dowels, and screws to eliminate any risk of tipping.

When installing under sloped ceilings, careful planning of the brackets is essential, as improper installation can compromise stability.

kristianma schrieb:
Has anyone here ever had doors professionally cut or custom-made?

Yes, I have done that twice. In both cases, the carpenter:

- cut the doors to size
- finished the edges with wood glue and edge banding
- treated the surface with suitable paint or laminate

It is somewhat more expensive than standard doors, but it pays off both visually and functionally. I would only recommend a DIY approach if you are experienced with laminate or edge banding and have the right equipment.

Alternatively, there are overlay solutions within the PAX system, such as angled trim pieces that you can attach to the frame.

It is also important to adjust the door widths if you plan to align multiple units side by side to ensure a clean fit without gaps.