I have clients that tell me that hardiplank should be painted every 8 to 10 years, but it should be cleaned and maintained to make it last that long..
Regarding this, does Hardie siding need to be painted?
Since cement board siding is so durable to pests and rot, repair is rarely needed and unlike other siding, hardie plank will never deteriorate. Painting: Hardie board siding is known to retain paint longer than wood. Because it is moisture-resistant, it never swells or rots so the paint never peels, chips or cracks.
Likewise, what kind of paint do you use on Hardie board siding? Recommended Paint & Primer We've used Sherwin Williams Emerald paint on Hardie Board and had good success. Sherwin Williams “Emerald” is their top of the line acrylic latex exterior paint. Sherwin-Williams Loxon Masonry Primer can be used to prime Hardie Board before painting.
Moreover, how often should you paint hardiplank siding?
On average, a high quality, 100-percent acrylic exterior house paint should last anywhere from five to 15 years on fiber cement that's properly primed at the factory, as long as the paint was applied correctly and there hasn't been any unusual damage to the home.
How long can Hardie board go unpainted?
Pre-primed products can sit for 6 months without paint. Unprimed hardie can sit for 3 months without paint.
Related Question Answers
Can you pressure wash hardiplank?
You can achieve that same sparkle on your home's siding by cleaning it once or twice a year. 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.Does fiber cement siding increase home value?
Fiber cement siding cost versus valueIt cost an average of $13,400, resulting in a resale value of $11,600, or an 87 percent return. As opposed to other remodeling projects like sunroom additions or home office remodels, new siding for your home has proven to yield a very solid return for many years.Is Hardie board waterproof?
INTRODUCING: THE FIRST & ONLY WATERPROOF CEMENT BACKER BOARDThe all-new HardieBacker® Cement Board with HydroDefense™ Technology delivers exceptional performance with a waterproof composition throughout the board.How do you care for Hardie board siding?
A low pressure water spray* and a soft medium bristle (non-metal) siding cleaning brush is most suitable for cleaning fiber cement products. NOTE: Acid and high pressure washing can damage the fiber cement surface and is not recommended. Clean James Hardie ColorPlus® products by using water and a soft brush or cloth.Is James Hardie siding worth it?
James Hardie's fiber cement siding is a great choice for many homes since it can drastically improve the curb appeal and increase home value. Overall, James Hardie is a great investment for those looking for a long-lasting and low-maintenance siding material.Does HardiPlank siding need to be primed?
According to the James Hardie Website, the pre-primed version needs to be painted within 180 days. I'm assuming that, after that, it needs to be washed down and re-primed. To avoid having to worry about it, we apply one coat before the siding is installed, but it doesn't sound like that's an option for you.Does fiber cement siding contain asbestos?
Cementitious siding installed after 1973 is very unlikely to contain asbestos. These materials are known as fiber-cement siding, and they contain no asbestos. Cement-asbestos siding tiles do not need to be removed simply because they contain asbestos.Do termites eat Hardie board?
On the plus side Hardie Board is primarily made of concrete. It is a fibrous concrete board that termites don't eat. This is good news for warmer climates where termites stay active most of the year. Hardie siding is also impervious to moisture.Does Hardie board increase value of home?
James Hardie siding will not only give your home a whole new look and feel; it will also significantly increase its value, as it has consistently been ranked one of the top projects with the highest return on investment by Remodeler Magazine's Cost vs. Value report.Does Hardie board mold?
It is highly susceptible to mold and mildew. Hardie Plank has many seams and the seams must be sealed or water can infiltrate behind the siding. It can crack and if it does, you must tear the whole wall down in order to replace just one plank. It is mold and mildew resistant.Which is better vinyl siding or Hardie Plank?
Alternatively, hardie board is denser (usually more than a quarter of an inch thick), just like real wood siding, which makes it much more durable than vinyl. Since it is composed of cement-like materials and wood fibers, it is stronger than vinyl and much less susceptible to wind and weather damage.Can you pressure wash cement board siding?
Do not use a high-pressure hose to clean fiber cement siding. This is one of the few ways that you can damage it. If you feel that you need to use a pressure washer, especially on harder to reach locations, only use it at a low pressure — under 1500 psi — with a wide tip.Do you have to paint fiber cement siding?
As a low maintenance material, fiber cement siding doesn't require frequent painting. If you purchase prefinished fiber cement siding, you don't need to worry about painting it when it's time to install. Unfinished styles on the other hand should be painted shortly after installation.How expensive is Hardie siding?
The Cost. Hardie board siding runs about $0.70 to $5.25 per square foot. This could lead to a total cost of anywhere from $4,700 to $13,300.Does fiber cement siding rot?
Fiber cement siding is very water-resistant, so water does not affect it as it would other siding materials. Fiber cement siding will not rot as long as it is installed properly.Does Hardie board contain asbestos?
Since 1987, Hardie products have not contained asbestos; the fiber replacement is organic wood pulp. James Hardie building products installed before 1985 may contain asbestos.What fasteners to use with Hardie board?
NAIL TYPE:Fasteners must be corrosion resistant, galvanized or stainless steel. Electro-galvanized nails are acceptable for use with James Hardie Siding Products, but may exhibit premature corrosion. James Hardie recommends the use of quality, hot-dipped galvanized nails.Does caulking Hardie board void the warranty?
James Hardie siding is a fiber-cement product that comes with a 30 or 50 year warranty, but any warranty will be void if the product is improperly installed. Gutters must be kept 1″ away from the siding, and kickout flashing needs to be installed. Must be kept 1/4″ above flashing above windows, and not caulked here.Can Hardie board siding be stained?
Hardiplank siding is a long-lasting, fireproof building material that resembles natural wood. Because it is a concrete-based product, it cannot be stained in the traditional sense. However, there are products on the market that give fiber cement board a stained look. 
Matthew Cannon 
