Painting external rendered walls

[jurassic86]

Guys,
I have just had a new garage built and have had it rendered to match existing house which is also rendered.
Can you tell me how is the best way to go about painting the walls?

Brush or roller?

 

[madder]

Well, if it is a reasonably smooth surface, I'd use a roller on it to be honest. It is quicker. If you give it the right attention and right amount of coats with a suitable exterior emulsion, it should be fine.