Power washing – $0.42–$1.40/sq. ft.. You might think you can save some money by power washing the exterior yourself, but homeowners can get a bit trigger-happy with a power washer in their hands. The pressure from the washer can take them unawares, breaking windows, leaking water into window frames and siding joints, and gouging wood. It’s probably wiser to use a hose and scrubbing brush. Rinse off any cleaning solutions thoroughly. 

Painting new siding that has been pre-primed will have lower costs, closer to $2,800-$3,000, with costs slightly higher if priming is required, starting closer to $3,200-$3,500. This is in contrast to the $2,500 average for repainting existing siding. Keep in mind that costs can vary depending on your location, climate, and the condition and type of siding you are painting, whether new or existing.
The goal of the first step, called “laying on” the paint, is to get the paint onto the surface in the quickest, most efficient way possible. Don’t worry about smoothing it out yet (Photo 2). Use a brush, roller or sprayer for this step and apply enough paint to cover the surface without creating runs. Cover an area just large enough to allow you to go back and smooth it before the paint starts to dry. Since heat, humidity and the type of paint you’re using all influence drying time, you’ll have to experiment as you start to paint to get a feel for how large an area you can safely cover before returning to smooth it out. The most common mistake beginning painters make is spending too much time and effort laying on the paint. A few quick strokes is all that’s needed. Then reload the brush and cover the next area. Home Painters Louisville CO
Staining a deck costs $540 to $1,000. Covered porches might hit $2,000. Consider negotiating the price a bit lower by combining it with a full exterior job. Painting handrails can run anywhere from $1 to $2 per linear foot, depending on whether it’s wood, metal or some other material. Although you might think this is an easy $30 to $100 job, most painters charge a minimum fee regardless of the size of the project. You’ll probably end up paying at least $150. House Painting Louisville Colorado