Good/bad experiences with wall shield?

Question

We are need of repairing the render and painiting the outside of our house. It is fairly big and I was wondering if instead of painiting, it would be more cost effective if I got it coated by Wall Shield who guarantee that it does not need repainting for 15 years. Any views on the product or company. Thanks

Answer 1

We have made appointments Three times for an estimate. The never showed up.