Exterior Painting Preparation

An exterior painting project requires a lot of patience and enthusiasm when you do it yourself. Hiring exterior painters is the best option for a quality and efficient job. Painting the exterior of a house for painting is different from other painting projects. There are the same steps required for painting: preparing the tools, preparing the surface, applying paint, and cleaning the final mess. Preparation can be tedious and time-consuming. However, if you want the best, you need to go through these processes.

The painting is systematic. This should be done in order so as not to interfere with other steps.


The exterior of the house must be thoroughly cleaned as the paint will not stick to dirt, grease, soot, or dust. The preferred tool is a pressure washer that develops a pressure of 2500 to 3500 psi. However, using this machine requires experience. Improper use can damage insulation and interior walls. Just do not point the pressure washer at the pallet or roll siding.

Remove any peeling paint with a pressure washer. Be careful not to dig into the surface. If you do not have access to a pressure washer, use the hose brush, which often comes with the liquid soap tank. If this tool is not available, you can wash it by climbing stairs with a rag or sponge. If the curve shows slight discoloration, mold, or mildew, remove it with an antifungal medication. Remember to rinse your home after cleaning. Clean from top to bottom.


When the house is well cleaned, let it dry. This factor is essential because if the wall is not completely dry, the paint can peel off prematurely, and eventually, the entire process will fail. If you want to paint latex, wait a day. If you plan on painting in oils, wait three days. If you’ve used an electric washing machine to clean bubble paint, you will need to increase the drying time.

Surface preparation

While removing paint bubbles is also very important during the cleaning process, you should use a paint scraper, putty knife, or wire brush to remove them, which are not removed by pressure washing. Inspect the siding and cut holes or crevices in the nail. These small spots can be quickly filled with all-purpose Bondo. This works well for smaller grooves or decay areas. Once dry, use sandpaper to smooth the surface.

Cover the surfaces

cover areas that will not be painted. Use blue tape around the edge of trim, door, and window frames, including glass doors. Wrapping all of these areas with blue tape and paper will shorten your working time. Cleansing will be minimal. A portable cloaking device can make this a little easier. Place plastic towels where paint may drip, usually on porches, rooftops, sidewalks, or walkways. It also reduces cleaning times and results in more professional paint jobs.

Why do painting preparation

Prevention will relieve future headaches.

Painting preparation can significantly extend the paint’s life and prevent repairs that may occur along the way.

Often old color conditions can indicate areas that need attention. Water leakage is characterized by blistering or discoloration. In humid places, paint peeling and even mildew can develop. Any mold or mildew should be completely removed and the leak sealed before using the primer to prevent further problems. Clean surfaces are the key to creating the right foundation for new finishes and first steps.

At home, it’s essential to pay more attention to detail when cleaning a surface. While this is one of the most important steps in balancing your appearance, it is still one of the most important. It is imperative to remove all loose paint from the surface and create a durable finish base.

Getting the job done right

Take the right precautions and safety measures to protect yourself and your family. Safety comes first in every project. Find out how you can control the situation.

When sealing, camouflaging, and priming, be sure to use the best products available to keep the exterior walls looking and not degrading over time. If you buy paint and use the correct technique, you should be just as careful when choosing it.

Consulting an exterior painter will also help you save on the right exterior painting and many repairs, saving you time and money. If you take the time and effort to prepare the surface properly, you may see the finish in 10 years or more.