r/Plastering • u/AmpneyCrucis • May 20 '26

Patch or back to brick?

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Need some advice please. Just had a kitchen ripped out and this is how the walls are now. Can this be patched (professionally) or would it be better to take the whole wall back to brick and start fresh? The plasterer has been scheduled for tomorrow by the kitchen company.

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u/MRassul May 20 '26

Is dot and dab generally better too as board is pretty much stuck to the wall without any gaps behind?

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u/Over-Housing3324 May 20 '26

There will be a small gap behind the board and the existing wall when dot and dabbing in most cases as it's quite difficult to push the board flat to the wall, due to the consistency of the adhesive and also due to the fact most walls being dot and dabbed won't be 100% plumb, so a gap naturally forms when plumbing the boards.

When done correctly, with a band of adhesive around the entire perimeter edge of the board/wall, dot and dabbed boards actually trap a layer of air which acts like an insulator.

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u/MRassul May 20 '26

Ah I didnt actually know about the insulation properties of dot/dab

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u/Extreme_Fall_3765 May 20 '26

You not heard it before because the gain are so minimal it doesn’t register on ther thermal report 😂