How to Paint an Exterior Pebbledash Wall

Share |

Woodie's DIY will show you how to paint an exterior pebbledash wall. You might think this is a difficult job but it's actually quite easy.

How to do it

Step 1

If the surface is very bad then it may be necessary to wash it down first with a detergent solution to remove dirt, grease etc. Remove any flaking patches of paint and remove any mould, lichens, algae and moss using a wire brush.

Step 2

Make good minor defects with an appropriate exterior filler.

Step 3

Surfaces that remain powdery or chalky after thorough preparation should be sealed with a coat of stabilising primer.

Step 4

Lay down dust sheets under the area you will be painting. Protect doors and windows with masking tape and dust sheets or newspapers.

Use a brush and roller when painting pebbledash masonry. Make sure the brush you use is a proper masonry paint brush, which will hold more paint and allow you to get into all the areas.

Step 5

Using a masonry paint brush cut in with the paint around all the edges e.g. windows, gutters, door frame and plinth. Start at the top and work your way down. You can allow the paint to overlap by around 30mm onto window sill if you plan on painting this after.

Step 6

Use a roller to paint the rest of the wall. Your roller should have a long-pile to get into the little pebbledash areas. Start at the bottom and roll upwards. Touch up any spots that the roller can’t get at with a masonry brush.