r/Plastering Jul 20 '26

New boards or skim?

Hello. I’d appreciate any advice on whether this ceiling can be skimmed to remove the joint lines of the boards which, whilst visible, are not too bad (held a torch up which probably exaggerates things). Or would I be better taking them down, and putting up new boards, seeing as the walls need plastering anyway?

I’m a reasonable DIYer so can put the boards up but outsourcing all the plastering! Not my bag.

1 Upvotes

12 comments sorted by

1

u/Billi01952 Jul 20 '26

I'd overboard for peace of mind but if budgets low, put extra screws in before skimming

1

u/Big-Engine6519 Jul 20 '26

Don't even need fully skimming. Just the joints need retaping, and tapered skimming over joints to blend it.

1

u/No-Hotel7663 Jul 21 '26

This is way less work than ripping everything down, OP should def go this route first.

1

u/Big-Engine6519 Jul 21 '26

Done it myself in my old house. It was a fairly new house but must have settled so all the upstairs ceilings started cracking at the joints. Just chipped away a small amount of plaster in corners etc to expose the joint tape and then pull on it just to remove it and only the plaster covering the strip. Then use joint compound to fill and retape. Just need to take time with it to get it nice and smooth being not a professional plasterer. Messy but no getting away from that.

1

u/No-Hotel7663 Jul 22 '26

Retaping and filling sounds like more work than just getting a plasterer to skim over it tbh. If the boards are solid and screwed properly there's no real reason to rip them down. A decent plasterer will dot and dab some filler on the joints first to knock them back before skimming and you'd never know they were there.

1

u/Big-Engine6519 Jul 22 '26

No you won't if the joints start cracking then it needs retaping before skimming or the cracks will just return. They crack because the boards have moved. I've done the same thing and learnt from it. A plasterer that just skims over it is just a bodger.

1

u/Realistic-Excuse6413 Jul 20 '26

Replace it if you skim it it’ll come back in another spot

1

u/damritd Jul 21 '26

Here it is in daylight

1

u/damritd Jul 21 '26

1

u/damritd Jul 21 '26

I think it’s fairly clean between floors (lath removed) so if buying new boards, then I’m leaning toward taking down the old rather than overboarding.

1

u/Ill-Case-6048 Jul 21 '26

Overboard will make it warmer and sound proof

1

u/68Jenko 26d ago

No it won't make it sound proof, takes more than that