Do not use stains or oil based alkyd paints on james hardie products.
Does hardie board siding have to be painted.
All you should have to do is rinse your siding use a garden hose no pressure washers here to clean off any dust or dirt.
If your james hardie siding was originally painted after it was installed on your home then check the original paint manufacturer s recommendations for reapplication of paint.
Whether you ve got a colorplus finish or custom paint on your existing hardie siding you don t have to use primer when re painting hardie.
We ll talk about the pros and cons of pre primed and pre painted hardie board later.
How often do you have to paint hardie siding.
No paint stays looking like new forever.
Siding finishes generally last for around 15 years so you need to do it and do it right.
One of the most common questions we re asked is does hardie siding need to be painted.
Since you don t have to invest in future re painting this product not only saves you money in the long run.
Painting hardie board siding will significantly improve its look and its longevity.
Resources blog james hardie color plus siding vs.
Can you paint hardie board siding.
In our area you can also have the hardie ordered from hardie shipped to a painting factory and painted any color and paint brand you want.
Painting primed hardie siding january 23 2018 jd hostetter when i founded jd hostetter associates in 2004 the first thing i did before contracting our first exterior painting job was to meet with our ppg porter paints and sherwin williams rep.
And the answer is yes.
At the outset pre painted hardie plank lap siding is more expensive.
Because it is moisture resistant it never swells or rots so the paint never peels chips or cracks.
For additional information on finishing james hardie products download technical bulletin.
It is available in 24 different colors and you can order whichever color you want from those 24.
If your siding is unprimed the time frame shortens to 90 days or 3 months to have surfaces painted.
The good news is hardie siding is easy to repaint.
This solved the i don t like the colors and the touch up paint doesn t match problems but did nothing for the painting over the caulk the paint might get damaged during install and the i don t know what color i want yet issues.
Painting when done properly can really bring out the wood feel of the hardie board.
Yes you can and you should.
We painted a three story church two or maybe three years ago now with dutchboy exterior paint on the hardie board and it at certain rain runoff spots on the roof not all the roofs have gutters it runs perhaps on the hardie board but it is producing black marks that look like a rain drip spot or something we asked menards about it and they said to put some mold prevention primer on it and.
Paint hardiplank siding within installation time frame after installation of primed hardiplank siding it is recommended to have it painted within 180 days or roughly 6 months.
Hardie board needs to be painted.
