Fresh paint can transform a room, but the finish people admire depends mostly on work nobody sees. Smooth, even walls with crisp edges come from careful preparation. Skip it and even premium paint can peel, show patches or highlight every crack.
Step 1: clear and protect the space
Move furniture out of the room or group it in the middle under drop cloths. Remove switch plates, socket covers and wall hangings, keeping screws together so nothing goes missing. Lay protective sheeting over floors and use painter's tape along skirting boards, door frames and window trims. Taking time here saves far longer cleaning up splashes later.
Step 2: clean the walls
Paint struggles to grip dusty or greasy surfaces. Wipe walls with a mild detergent solution, paying attention to kitchens, hallways and areas around light switches where grime builds up. Rinse with clean water and let everything dry fully. For homeowners who plan to bring in professionals such as painting services Perth for the painting itself, doing this cleaning beforehand, or confirming it is included in the quote, helps the job start on the right footing.
Step 3: repair imperfections
Inspect walls in good light, ideally with a lamp held at an angle to reveal dents and bumps. Then:
- scrape away loose or flaking paint;
- fill small holes and cracks with a suitable filler, slightly overfilling to allow for sanding;
- sand repairs smooth once dry, along with any glossy areas that need a key for new paint;
- wipe away dust before moving on.
Persistent damp patches or mould point to an underlying problem that should be dealt with before any decorating.
Step 4: prime where needed
Primer creates a consistent base. It is especially important on bare plaster, filled areas, stains, and when moving from a dark colour to a light one. Stain-blocking primers help prevent marks from water or smoke bleeding through. Some paints are sold as paint-and-primer combinations, but heavily patched or porous walls usually still benefit from a dedicated primer.
Step 5: choose the right paint
| Finish | Typical use |
|---|---|
| Matte or flat | Ceilings and low-traffic walls; hides imperfections well |
| Eggshell or satin | Living areas and bedrooms; easier to wipe clean |
| Semi-gloss or gloss | Trim, doors, kitchens and bathrooms; durable and moisture resistant |
Testing sample patches on different walls and checking them in daylight and evening light helps avoid colour surprises.
Step 6: plan the order of work
Professionals often work from the top down: ceiling first, then walls, then trim. Cut in along edges with a brush before rolling the larger areas, and keep a wet edge to avoid visible lap marks. Ventilate the room well and follow the manufacturer's drying times between coats. With the groundwork done properly, the painting stage becomes quicker, tidier and much more rewarding.
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