Painting your home, both inside and out, improves its curb appeal, character and resale value. Painting is one of the quickest and easiest ways to give your home a face-lift -- and it yields some of the most dramatic results as well. If you have ever visited the painting section of your local hardware store, you know how overwhelming the multitude of paint choices can be. In addition to colors, there are finishes, stains, maintenance and other options to consider. And, if you're interested in adding a mural or trompe l'oeil, you're looking at a whole different set of choices and associated costs.
Not only do I agree with what you are saying; but, I will not use Angie's List for referrals again. Their "A" rated painter did some of the exact things they are now warning against; however, they are still rated "A". I sent in a review and it took eight weeks to post it. They allowed the contractor to lie about what happened as a response. I had proof and photos. Angie's List is a scam; instead ask neighbors and friends for referrals!
Depending on just how dirty the outside of your house is and on the house's size, there are two ways to approach this job. If you live in an average-size house, use a garden hose with a carwash brush attachment to bathe the big areas. For caked-on dirt, use a scrub brush or a sponge and a pail of warm water with a good, strong household detergent in it. Work from the top down, and rinse all areas where you scrubbed with water.