Wallpaper installation in London

Frequently asked questions - Wallpaper installation

• 1.Which hidden wall issues halt hanging entirely?

  Hidden damp patches or crumbling lime plaster stop paper hanging instantly. Applying heavy paste over wet masonry traps moisture beneath vinyl backings, blowing bubbles outward. We stop until a builder dries the brickwork, because hanging paper over crumbling substrate causes the whole sheet to pull free.

• 2.What information helps provide an accurate project quote?

  Photograph all four room elevations clearly, including window reveals and doorway frames. Tell us the paper brand, whether it carries a repeat pattern, and if previous owners left multiple layers of vinyl underneath. Unseen wall damage or tricky geometric pattern drops alter time requirements considerably.

• 3.Do people order enough rolls for their rooms?

  Most homeowners forget roll pattern repeats. Buying exact square metre quantities leaves decorators short when matching giant floral motifs across tall Victorian ceiling heights. Different print batch dye lots never match later, so you must factor offcut wastage into initial orders across London properties.

• 4.How do seasonal temperatures affect paste drying times?

  Winter cold slows adhesive curing significantly. Freezing rooms cause water-based glues to crystallise instead of bonding, while scorching summer afternoons dry edges prematurely before seams align flat against the plaster. Balanced indoor heating and closed draughty casement windows keep shrinkage consistent across every single sheet.