Reasons Why You Need to Pressure Wash Your Home Before Painting

There are several reasons to pressure wash your home before you paint, according to Broward Pressure Washing and as seen on their website. Not only does it remove dirt and dust, but it also gets rid of mold, mildew, and sunken nails. Lead paint was banned in residential housing in 1978, but you can never be too sure. The best way to find out is to have it tested by your local health department. Then, you can proceed with the painting process with confidence. If you’re concerned about lead paint, pressure washing your home might not be the best idea.

Removes Dirt and Dust

If you have recently painted your home, pressure washing may be the way to go. This method removes dust, dirt, and flaking paint. It also kills any algae or mold growing on the surface. A pressure washer will also ensure that your paint sticks well to your home’s surface. This way, you’ll be sure that your new coat will last longer and be as beautiful as the day you painted it.

If you’re thinking of painting your home, pressure washing is a great way to prepare the siding for the paint job. Dirt and dust will be difficult to remove with a simple hose, so pressure washing will make the job much easier. It’s also an excellent way to clean your deck, patio, and fence, and prepare them for painting. While pressure washing is an excellent way to prepare your home for painting, it isn’t for every surface.


If you pressure wash your home, be sure to check for mold and mildew. They prefer damp, dark areas and grow on many materials. They appear as patches or streaks of green, brown, or black. Mold and mildew can damage finishes and cause health problems if left untreated. To effectively clean your home of these pesky fungi, you must use a fungicidal wash. If you do not, you may end up with a huge mold infestation in no time.

Power washing can help you remove mold from exterior surfaces. When using power washing, however, it is important to use a combination of cleaning products with a bleach solution to kill the mold spores and their root systems. This solution is known as Space Clean, and it is effective at preventing mold from growing and damaging your home’s tiles. To prevent further damage to your home’s exterior, you can use the same solution for your deck.


If your home has a hazy coating of mold, you may want to get it to pressure washed to remove the fungi. Mold thrives in dark, damp areas. In its early stages, it’s difficult to spot. Once the stain has spread, it may cause leaks and discoloration on your roof. If left untreated, it can result in health problems and costly repairs. If you’re looking for a solution, call in a Tampa Bay pressure washing company to get your home clean and free of mold.

To begin, prepare a spraying solution by combining water with detergent and mildewcide. Pour a small amount into the detergent tank of a pressure washer. Select a black-colored detergent nozzle, which produces a low-pressure cleaner. Never use the red-colored nozzle, as it might cause streaking. Also, make sure you keep your body and arms well-protected while performing the task.

Sunken Nails

Why pressure wash sunken nails before painting? Swollen plywood and sunken nails are both major red flags that indicate extensive rotting. In addition to being unsightly, they can lead to water damage on the exterior of your home. This step will prevent damage and leaks from occurring and create a strong barrier between your home and moisture. It will also seal your home so you won’t have to worry about paint peeling in the future.

Removes Chalky Paint Surface

If your paint surface looks chalky, you can try pressure washing or sandblasting. For the latter, you should clean the surface with a stiff brush and a mild detergent. The reason why the surface is chalky is that the old paint is breaking down in the sunlight. The surface will appear chalky if you wipe your thumb over it. Consequently, it’s necessary to power wash the surface before you apply new paint. Power washing the surface will also remove dirt and dust, making it possible to adhere the paint to the surface.

Regardless of the type of paint on your home, pressure washing will remove some chalk from exterior surfaces. It will not remove all of the chalk, but it will remove enough to allow your paint to adhere. You may also want to apply a primer before you begin painting. You can also apply Emulsabond, which is a paint additive that will enable your paint to adhere to a chalky surface. Once the surface is clean, you can apply a new coat of paint.

Does Not Strip Paint

Before you start painting your home, make sure to thoroughly clean it with a pressure washer. The process removes dirt, grime, cracks, peels, and bubbles, but it doesn’t strip the paint. However, pressure washing is not a good option for older homes that may contain lead paint. Before you pressure wash your home, you should have it tested for lead contamination. Contact your local health department to schedule an inspection.

Proper cleaning and pressure washing improve the adhesion of your paint and caulk. If you don’t do this, your paint job will have a hard time adhering to the walls and floors. A poor paint adhesion may result in interior water damage. It can be extremely frustrating to redo a paint job only to discover that it wasn’t adhering properly. It is vital to follow the manufacturer’s instructions.

Can Cause Damage to the Siding

If you plan on using a pressure washer to paint your home, you should be aware of possible damage. High pressure can cut into siding, sheathing, and insulation. The best way to prevent damage is to spray the siding at an angle, ideally at least two feet. Be sure to watch for other openings on the siding, such as a heating exhaust vent or a crack around a window.

You must thoroughly clean the exterior of your home before painting. This can be difficult if you do it by hand. However, pressure washing is a convenient way to thoroughly clean the exterior of your home. However, using a pressure washer on the siding can be a tricky process. High water pressure can damage siding, sheathing, or wall cavities. This is why it’s best to hire a professional to do this task.

There are two common ways to wash your home before painting. The first way is to use a power washer. This is the most time-efficient way to wash your home, but it should not be your sole method. The pressure washer jet is effective in removing grime fast, but it will not kill mold or mildew. It can damage your siding if you focus on the wrong spots. Additionally, it’s not a good idea to use a pressure washer on a house that has lead paint.

Does Not Remove Lead-Based Paint

Lead-based paint is a significant source of lead poisoning. It was commonly used in homes built before 1978. Regardless of the reason for lead-based paint, disturbing it can pose a health risk. Unlike lead-based paint, which is difficult to remove, disturbing lead-based paint can result in hazardous lead dust. While lead-based paint is often safer to leave alone, there are precautions you should take to minimize your risk.

As much as 75% of homes constructed before 1978 have lead-based paint, and older homes are at higher risk. EPA certified lead renovation contractors can help you identify the level of lead in your home. EPA regulations also recommend that you get a lead test for older homes. In addition, EPA offers advice on how to test for lead contamination and remove it. Lead abatement is a more comprehensive method, requiring a multi-step process.

Lead-based paint removal is a specialized job that should only be done by professionals. While some methods can increase your risk of lead exposure, others create the least amount of lead dust. Before the contractors start working, you should prepare your home for the job by preparing it and securing doorways. You must also wear protective clothing, respiratory protection, and foot covers to ensure the safety of yourself and others during the process.


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