What To Use To Wash Down Walls Before Painting

Aim to wash an entire wall in one session using the same technique.

What to use to wash down walls before painting.

Finish by wiping the walls with a damp cloth. While there is no best way to clean walls before painting most walls can be washed using a sponge and warm water. Work in small areas washing and then using a soft clean towel to remove excess moisture. To help keep walls clean vacuum painted walls with a soft brush attachment.

This will neutralize the washing soda and help kill the smoke smell and disinfect the walls. Latex paint finishes can be cleaned with warm water mixed with a nonabrasive cleaner. Give newly painted walls at least two weeks to fully dry before their first wash. Pay particular attention to the middle of your walls as this is where you will find most marks and stains.

Scrape any cracked or flaking paint with a paint scraper. For surfaces that have exposure to oil or grime like kitchen walls wash with a solution of water and grease cutting detergent and follow up with clean water to remove any residual cleaning agent. When painting a bathroom or kitchen wash the walls with a solution of approximately three teaspoons of laundry detergent to one gallon of water. To rinse the walls mix a cup a vinegar with a gallon of warm water and wash the walls again.

Then wipe them down with a cloth covered broom or mop spray with a dusting agent for best results or use an electrostatic dusting wipe. Once the walls dry sand the walls using a pole and disc sander as mentioned above. Cleaning the wall before applying a new coat of paint always means more than just a simple washing down with warm water if you really want to make sure the job is done right. Wash your walls from the bottom up using a nonabrasive sponge.

Cleaning a wall before painting it can be either a quick job or a major effort depending on the condition of the wall itself. Avoid using an excessive amount of water when cleaning painted walls. For surfaces that have exposure to oil or grime like kitchen walls wash with a solution of water and grease cutting detergent and follow up with clean water to remove any residual cleaning agent. Wipe away fingerprints and other marks soon after they appear.