Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
Using a pressurized paint tank to apply roof cleaner.
The common fear is that tsp will strip paint from a homes exterior and pool cage powder coating.
Fill the container with the thin paint stain or.
Read on for our best roof cleaning tips.
Cleaning with pressurized water 1.
Remove this assembly and set it to the side.
Using a pressure feed paint tank also called a pressure pot is an economical method of supplying coating to the spray gun.
Do not use the high pressure blasting tips.
Scrub problem areas with your detergent solution.
For a new exterior paint application to succeed the siding must be very well cleaned a job that can be pretty laborious if done by hand scrubbing.
Avoid using more abrasive materials like steel wool or wire brushes.
Of laundry strength liquid chlorine bleach and water.
The two main methods for roof cleaning are.
A pressure washer offers a quick and easy way to get the job done but it can be tricky to use on siding.
Opt for something soft to protect your roof s paint and parts.
This is the best way to clean a roof if you have asphalt.
Tiles are also very fragile and can crack easily under pressure.
Diluted in water and applied often with a stiff scrub brush it can.
Add water to the tank via a pressure washer using the black soft spray chemical injection tip.
Roof cleaning in such abrasive ways makes it necessary to re coat the seal and paint to protect the roof from dirt and moss infestation.
It wasn t so long ago that trisodium phosphate tsp was a go to choice for tough cleaning jobs especially on exteriors.
Flow is positive and uniform as paint is forced out of the tank by applying compressed air to the coating.
Tsp in a roof cleaning solution that is left on windows to dry will leave a very difficult stain to remove.
This top will have a hand pump on the top and a canister on the bottom that is pulled out of the container.
Expect these to scratch and otherwise damage your roof.
Favor using plain water over chemical cleaners.
For cleaning walkways and stripping old paint from a deck nothing compares to the unbridled power of these machines.
Use a pressure washer which can loosen shingles and seriously damage your roof.
Increasing or reducing the tank air pressure increases or decreases the flow of paint from the tank.
Avoid using such measures when possible.
If you aren t careful the high water pressure makes it fairly easy to damage the siding or even cause water damage to the sheathing and.