How to Clean and Maintain a Stone Pool Deck
By Frederick M. Hueston, stoneforensics.com
You just had a new stone deck installed and your wondering
what do I do next. How do I maintain it? Do I need to seal it? How do I deal
with stains? The following will give you the guidance you need to keep your
stone pool deck looking new.
Basic Maintenance
To
maintain a stone pool deck, you should regularly:
1.
Sweep or blow leaves
and debris off the deck to prevent staining and discoloration.
2.
Clean the deck with
a neutral cleaner and water to remove any dirt or algae that may have
accumulated.
3.
Seal the deck every
1-2 years to protect the stone from water damage and staining.
4.
Check for and repair
any cracks or chips in the stone to prevent further damage.
5.
Keep the pH levels
of your pool water balanced to prevent damage to the deck.
6.
Keep the trees and
plants around the pool trimmed to prevent leaves and branches from falling on
the deck.
7.
Use mats or rugs to
prevent any scratches or stains from pool chairs and other furniture.
8.
Consider using a
professional cleaning service to maintain your stone pool deck for optimal
results.
Other Issues that may arise
Sinking Pavers-
If you notice your pavers becoming uneven or sinking, consider the location of
the affected area. If it's around the pool shell, it may be due to a broken
pipe or improper backfill compaction, which requires a professional repair. If
the sinking is happening in other areas, it's likely due to poor sub-base
compaction. To fix this, remove the pavers in the affected area and add more
fill.
Weed Growth-Weeds
grow by seedlings landing in joint spaces where sand has washed out between
pavers, not from the bottom up. Properly installed pavers with good materials
can help prevent weed growth, but weeds can still find ways to grow. Spot weed
killer can effectively treat isolated weed issues, but avoid oil-based products
as they can stain natural stone pavers.
Ants- Ants can create
unsightly sand dunes on your patio and pose a stinging hazard. To get rid of
them, you can use a mild insect repellent and spray it on any nests or areas
with a lot of ants. As a longer-term solution, consider having an insect
treatment sprayed around the area. Additionally, using a product like
"sand lock" can prevent ants from accessing the sand between your
pavers.
Other cautions for avoiding ants are as follows:
1.
Keep the area clean:
Ants are attracted to food and sugary substances, so make sure to clean up any
spills or crumbs on the pool deck.
2.
Use ant baits: Ant
baits contain a slow-acting poison that the ants will take back to their
colony, killing the queen and the rest of the colony.
3.
Use a natural
repellent: Essential oils like peppermint, cinnamon, and citrus can help to
repel ants. Mix a few drops of the oil with water and place in containers
around the perimeter of the pool deck.
4.
Use a barrier: A
barrier of diatomaceous earth or talcum powder can help to keep ants off the
pool deck.
5.
Call a professional
exterminator: If the ant problem persists, you may want to consider calling a
professional exterminator to help control the infestation.
It's
important to remember that preventing ants from entering your home is the best
way to control them.
Sealing Your Stone Pool Deck
To
seal your stone paver pool deck you will want to use a good quality stone
impregnating sealer. Impregnators are designed to sink into the pores of the
stone and protect it from within. You DO NOT want to use any sealers that place
a topical layer over the surface of the stone. This will block the breathing of
the stone and will not allow it to breathe.
Some good impregnators can be purchased at most home improvement
centers. Here is a list of a few that will work.
Impregnator sealer brands
Miracle
Sealants 511
Aqua
Mix Sealers Choice Gold
Caution: Avoid impregnators that are designed for color
enhancing. These sealers will darken the stone.
How do you know if your stone deck needs to be sealed? Test the stone surface by placing
some water on the stone. Wait five minutes to see if the water soaks into the
stone. This will result in a dark area. If the stone soaks up the water than
seal with a good quality stone impregnating sealer per directions below.
Directions for applying the impregnator.
Clean the surface of the stone thoroughly using a
neutral cleaner and water, making sure to remove any dirt, dust, or stains.
Allow the stone to dry completely. This may take
several days. Ideally check with a
moisture meter.
Shake the impregnator well before use.
Apply the impregnator to the stone surface using a
brush, roller, or sprayer. Be sure to saturate the stone completely but avoid
leaving any excess impregnator on the surface.
Allow the impregnator to penetrate the stone for the
amount of time recommended by the manufacturer. I like to allow it to sit for
10 minutes.
Wipe any excess impregnator off the surface of the
stone with a clean, dry cloth.
Allow the impregnator to cure completely before using
the stone surface or applying any sealers. Usually, 24 hours is sufficient for
curing.
Please note that different impregnators may have
different instructions, please always refer to the product directions before
use.
How to Remove Rust Stains from stone pool pavers
Rust
stains can occur from furniture place on the stone surface as well as from
irrigation water, etc. To remove them it is important to use the following
procedures as soon as possible.
To remove rust stains from marble using a poultice,
you will need the following materials:
- A mixing bowl
- A spoon or spatula
- A white, powdery rust remover (such as Iron Out*)
- A white, absorbent material (such as flour or talcum
powder)
- Plastic wrap
- Painters Tape
Steps:
- In the mixing bowl, combine equal parts of the rust
remover and the absorbent material and water until it forms a paste.
- Spread the paste over the rust stain(about 1/8 inch
thick), and cover it with plastic wrap.
- Secure the plastic wrap in place with tape.
- Allow the poultice to sit on the stain for at least 24
hours.
- Remove the plastic wrap and discard the poultice.
- Rinse the area thoroughly with water and dry it with a
clean cloth.
It
is always recommended to test the solution on a small area before applying to the
entire surface.
Important-
Iron Out is available in a liquid and powder. Do not use the liquid. Only use
the powdered Iron Out.
Removing other Stains from your Stone Pool deck
Stains
other than rust can be caused by wine or other food and drinks. The following
is how to remove them.
- Mix a cleaning agent that is appropriate for the type
of stain and the type of stone. Common cleaning agents used in poultices
include hydrogen peroxide, baking soda, and ammonia.
- Add an absorbent material to the cleaning agent to
create a thick paste. Common absorbent materials used in poultices include
flour, talcum powder, and diatomaceous earth.
- Apply the poultice to the stain and cover it with
plastic wrap or wax paper to keep it from drying out.
- Allow the poultice to sit on the stain for at least 24
hours, or longer if the stain is particularly stubborn.
- Remove the poultice and wipe the area with a clean,
damp cloth.
- Rinse the area thoroughly with water and dry it with a
clean cloth.
Note: Before trying poultice method, test the cleaning agent on a
small, inconspicuous area of the stone to make sure it doesn't damage or
discolor the stone. Also always make sure to read the instructions for the
cleaning agent and for the stone.
Most wine and other food and drink stains can be
removed with the above procedure with a 20 volume hydrogen peroxide solution.
This peroxide can be purchased at most beauty supply stores as hair developer.
Follow the above advise and you will enjoy your
stone pool deck for years.