Give it an occasional cleaning to brighten up its appearance get rid of mildew and prevent discoloration.
Best way to remove mildew from cedar siding.
Instead aim the sprayer in such a way that the solution is sprayed from above.
When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a.
Part 4 of 4.
How to clean stained cedar siding.
After power washing the house the prior summers worth of work of staining was washed off.
The black coloring or darkening of the cedar siding is caused by mold growth.
Tips to prevent mold or mildew problems on your siding.
Outdoor cedar care maintenance.
This prevents dirt from streaking downward on the siding.
Remember not to angle the sprayer upward to keep the solution from seeping under the siding layers.
As written by the western red cedar lumber association.
Staining the restored cedar siding.
Now the cleaned and brightened cedar wood siding is ready to stain.
In the past he had used oil based wood stain products but found the mold and mildew returning within a few years each time.
Decided to power wash the siding.
Scrub upward starting at the bottom of the cedar siding.
Avoid using a bristle brush as this can scratch the painted surface.
Begin by spraying a 5 foot wide section of the siding from the ground to the top.
Cedar siding after mold removal cleaning and brightening.
Your standard household whitener it appears to make mildew vanish but on porous surfaces such as wood or vinyl siding chlorine evaporates too quickly to get to the fungi s roots guaranteeing regrowth.
These natural elements slowly erode any previous applied finishes and as a result all exterior cedar requires regular cleaning and.
The surfaces of finished western red cedar decks siding and trim boards exposed outdoors inevitably become dirty and may also be discolored by mildew algae and moss.
Stained cedar siding has a tendency to discolor over time.
As the adage goes an ounce of prevention is worth a pound of cure preventing damage can save you time money and effort in having to remove mold and mildew down the road.
To do what you can to prevent the accumulation of mold and mildew on your siding follow these tips.
Scrub the siding with a long handled squeegee.
Don t use a high pressure power washer to get the job done as it turns out a low pressure hose and a soft medium bristle nonmetal brush is the best way to remove dirt and debris from james hardie siding and trim.
Remove as much filth as possible before continuing.
Mix in the sprayer 25 solution of bleach with water.
If you are worried about damaging the vinyl you may use a lower pressure pump sprayer.
Obtain a 1 1 5 gallon hand sprayer.
Whether you re removing dirt grease or mildew from your james hardie siding we ve gathered the tools solutions and.