Wall Painting

Overview

• Refresh interior walls with two clean coats of emulsion for an even, durable finish.

• Skill level: 2 / 5

• Typical duration: 3–4 hours per average‑sized room (plus drying time)

Safety First

1. Fume inhalation – ensure cross‑ventilation; wear an FFP2 mask with solvent‑based paints.

2. Ladder falls – use a platform or step‑ladder rated for indoor work; keep three points of contact.

3. Skin & eye irritation – wear nitrile gloves and safety goggles when sanding, priming and washing brushes.

4. Electric shock – switch off power and remove faceplates before painting around sockets.

   
   

Tools & Materials

Step‑by‑Step

1. Clear, clean and mask the room

Why: A clutter‑free, degreased surface prevents debris in the paint film.

2. Fill holes, sand and dust off

Why: Smooth walls hide repairs and improve paint adhesion.

3. Prime bare plaster and stain spots

Why: Stops patchy “flashing” and seals absorbent areas.

4. Cut in edges and corners with a brush

Why: Creates a crisp border the roller can’t reach.

5. Roll the first coat in a “W” pattern

Why: Evenly distributes paint, minimising lap marks.

6. Lightly de‑nib, then apply a second coat

Why: Removes dust nibs and achieves full colour depth.

7. Remove tape while paint is tacky and tidy up

Why: Prevents peeling dried paint and leaves sharp lines.

Completion Checks

• Finish looks uniformly flat or eggshell with no roller lines.

• No visible streaks or missed patches when viewed in daylight from different angles.

• Edges at ceilings, skirtings and sockets are clean and straight.

• Touch‑test shows paint is dry and resistant to gentle fingernail pressure.

  
  

When to call a pro instead

If the room has high ceilings requiring scaffolding, textured / lime‑based plaster that needs specialist primers, or extensive water damage and mould requiring treatment, engage a professional decorator to ensure safety, correct surface preparation and warranty‑backed finishes.