Taking this from an expert in the field giving you first hand knowledge how an exterior paint reacts painting over outside wood trim and siding.
Preparing to paint wood siding.
Adjust the pressure on the power washer to light and gently knock off any dirt or debris that may be attached to the surface of the wood siding.
Prepare the surface with old buildings such as my 130 year old barn water blasting the loose paint is not a recommended practice.
Using a good quality exterior wood primer will give your siding a solid base over which to apply your exterior paint.
Before weathered wood can be painted it will require extensive prep work to ensure that the paint stays on for more than just a couple of years.
Preparing to paint stucco is different than preparing to paint siding.
Here are some tips for dealing with the problems associated with typical exterior surfaces.
Sometimes it has a base color in it to make it easier to cover over the old color and the prepare for the.
Wood cleaner can damage bare wood.
Use a stiff bristled brushed to scrub away anything that may resist coming off.
Prepare painting over old paint on wood to last before picking up a paint brush or roller few important steps to take in preparation when painting over aged paint on wood to last the longest.
Make sure to brush.
A helpful how to on preparing wood siding for paint with steps detailed diagrams and a video to help you clean scrape and sand more effectively.
Clean the entire surface with soap and water or a pressure washer to remove any dirt and grime that s built up over time.
This is normally painted on with a paint brush.
Before painting wood siding proper preparation is critically important.
Prime the wood siding with a wood primer.
Preparing exterior wood for painting isn t difficult but it does require some prep work to ensure that your new paint has a smooth stable surface to adhere to.
Without good preparation all of the effort and expense that you invest in painting may be diminished by less than stellar.
Power wash the siding.
This causes repeated swelling and shrinking of the wood which makes the paint pull away from the wood surface leaving it cracked and peeling.
In order to allow the new paint or stain to look good and for it to last a long time it s best to prepare the wood first.
The moisture enters the wood siding from the unpainted side gets absorbed and then dries.
Preparing the exterior of your house before you paint is usually the most important factor in determining the success of a painting job.
While the steps for preparing all sorts of wood items are basically the same some items like raw wood may require slightly alterations in the process.