Hi guys and girls. Quick question from a clueless member of the public, if you have time?

Wife is wanting to get the exterior of our house painted in some way as she isn't a fan of bare brick.

What are the different options/ methods of house-painting and are there any downsides?

I've heard of 'bagging' the exterior as opposed to painting it- but have been told that's a brickie's gig and not a painter. Do you know anything about bagging vs. painting?

House is single storey, 3 bed 1 bath, exposed brick, bog standard.