Repairing Guides

how to repair kool deck cracks

by Gianni Mante Published 3 years ago Updated 2 years ago
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  1. Wash the Cracks. Leaves, gravel, rocks, and even pieces of cracked concrete can make it more challenging for the concrete patch to adhere to the top deck sturdy sections.
  2. Cover with Cement. Do not waste money on the amount of cement you placed through the gap. ...
  3. Cover in sealant or epoxy. Once the cement patch has finished, spray an adhesive coating over the fix, ensuring the patch and the pool deck’s connection is sealed.
  4. Analyze the label. The epoxy coating can support in preventing water from accessing the patch. ...

Part of a video titled Pool Deck Crack Repair Explained (No Demo) - YouTube
2:45
8:12
Running along the surface of your of your of your pool you want to make sure that the material you'MoreRunning along the surface of your of your of your pool you want to make sure that the material you're using goes into the crack and and and drop deep into the crack.

Full Answer

Is it possible to resurface Kool deck?

Resurfacing your pool deck will be more affordable than having it torn out and replaced. Basic pool deck resurfacing costs $3-$5 per square foot, as opposed to $6-$10 per sq ft to pour a new surface without any decorative options. Of course, the price will rise as you add customization. See a more detailed analysis of pool deck costs.

How do you repair Kool Deck Yourself?

Inspect Joists and Remove Rotted Portions

  1. Apply Sealer. Apply a thick coat of clear sealer to the damaged joist. ...
  2. Reinforce the Joist. When you consider how to repair a deck, it is important to treat all sides of the reinforcing joist.
  3. Secure Reinforcing Joist. ...
  4. Prepare Replacement Deck Board. ...
  5. Apply Wood Stain. ...
  6. Attach New Decking. ...

How do you repair cracks in deck?

In order to fill a crack, follow these steps:

  • Chisel out the crack to remove loose pieces of concrete
  • Clean the debris, including all dust and chips with a broom, shop vac or air compressor
  • Apply filler directly into cracks, checking periodically to see if it has settled
  • Allow the filler to cure over a 24-hour period
  • Seal the filled area for long-lasting results

How to repair cool deck cracks?

Cool Deck Crack. Here’s what to do to repair cracks on a pool deck. Clean the surface of your pool deck with a garden hose. Use the ones with a power nozzle that gives you the desired amount of water pressure. The pressurized water helps to remove dirt and loosen up the cement materials. Next, soak the surface with the damage in plain water.

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Can cool deck be repaired?

Remove the cracked cool deck and replace with new cool deck using a concrete bonding agent. The new cool deck, however, will not match in color because the original surface has aged. Patch the affected area with a mixture of white cement and sand. Again, the color will not match the original surface.

Can you resurface Kool deck?

Cool resurfaces pool decks with existing deck toppings like Kool Deck * as well as bare concrete. Slip-Resistant! Durable! Easy to Apply!

How do you restore a Kool deck?

2:5248:06E-Z Patch #2 Repair Kit for Pool Deck Surfaces "NEW" - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe take some of the easy patch number two cool deck and rub it into the crack. Then we do a sidewaysMoreWe take some of the easy patch number two cool deck and rub it into the crack. Then we do a sideways motion to work it deep into the crack. Then we sponge off the excess.

How do you fix hairline cracks in pool deck?

The most popular solution for older pool decks with cracks is installing 1-inch-thick interlocking pavers on top of the deck. Because the pavers are not cemented to the deck, they are unaffected by the movement of the concrete deck. Installing pavers can make a cracked deck look new.

How long does Kool deck last?

On average, the Kool deck should last for a minimum of 10 years, and this is without any real maintenance. If you were to take good care of the Kool deck and carry out the correct upkeep and maintenance, it can last for many years with no issues.

Can cool deck be sealed?

The seal they recommend is for areas that have distinct freeze/thaw cycles. Their sealer is to protect against water penetrating the pours in the surface. I built pools in a climate that rarely had temps drop below freezing. I have seen frost damage to Kool Deck when the temps dip down to the teens.

How much does it cost to replace a cool deck?

If the deck is old or decrepit, removal costs $5 to $15 per square foot, so taking down a 10 x 12-foot deck would set you back about $1,200. A new wood deck costs an average of $14,360, according to Remodeling magazine, and a new composite deck is over 5 grand more at $19,856.

What kind of paint do you use on a Kool deck?

The colored textured cement surface of the Kool Deck system is comprised of a blend of synthetic iron oxide pigments and natural fibers that help lower the surface temperature in the deck. The Mortex Corporation recommends the use of Systex Deck Paint when painting over your Kool Deck.

Can you pressure wash cool deck?

Pressure wash your Kool deck. Fill the washer with standard pressure washing detergent and spray the entire Kool deck using a 15- to 25-degree spray tip pointed downward at a 90-degree angle. You can rent a pressure washer from certain home supply stores if you do not own one.

Is it normal for pool decking to crack?

Cracks in pool decks are common and generally are not considered major. It is wise for homeowners to keep cracks sealed, which helps reduce future cracking and more expensive repairs.

What do you use to fill cracks in a concrete pool deck?

Now that you know why your concrete pool deck can crack, you probably want to know how to fix it. Cracked concrete repair usually means filling the crack with an appropriate material, like epoxy or grout. Let's break down some of the most popular options.

How do you repair a concrete pool deck?

HOW TO FIX CRACKS IN YOUR CONCRETE POOL DECKChisel out the crack to remove loose pieces of concrete.Clean the debris, including all dust and chips with a broom, shop vac or air compressor.Apply filler directly into cracks, checking periodically to see if it has settled.Allow the filler to cure over a 24-hour period.More items...

How do I remove Kool deck coating?

If you have access to a power washer (or even a powerful hose), blasting your pool deck with water can help you loosen and remove whatever spots of coatings remain. You may need to repeat the process of applying chemical stripper, scrubbing, and power washing/rinsing until the job is finally done.

Can Kool deck smooth?

Cool Deck / Kool Deck Resurfacing You can also choose between a smooth or textured look.

Can Kool deck be stamped?

By stamping Kool Deck, any type of modern travertine, slate, stone, granite or other low-relief pattern textures are possible. Make it look the way you want!

How long does spray deck last?

Sealants can last for a year to five years. Modified Polymer Overlays – Modified polymer is usually used for stamped or textured overlays. These are known to last for decades with proper maintenance and regular resealing. Cool Decking – Cool decking should last for a minimum of 10 years.

Why does my deck crack?

Over time due to heavy use and traffic, a cool decking would require repairs. A crack on the surface would still happen considerably. There are natural causes to it, such as ground movement.

Can food stain pool decking?

Spills from food and drinks may stain the pool decking. And mineral deposits will build upon the surface over time. These are the things you must anticipate. Even if you got a cool deck with a textured finish and added layer of coating would eventually acquire dirt and chemical residue from the pool water.

Can the cool deck be repaired?

You can re-apply paint or install cool deck finishing to your concrete pool deck as a way to upgrade its look. If the cooling decks begin to wear out and begin to show damages , there are plenty of repair ideas for you to do it.

What is Kool Deck made of?

Kool-Deck surfaces are made of proprietary chemicals and coloring mixed with port- land cement, marble sand and water. This mixture is applied by splashing, or "dashing," the topping material from a bristle brush onto a freshly poured concrete base, usually once to cover and second pass to achieve the pattern of voids or pockets.

Why is Kool-Deck delamination so bad?

This can become a serious problem; 90 percent of Kool-Deck delamination problems occur because installers wait too long to put the surface down.

How thick should a Kool-Deck be?

The Kool-Deck should be about an eighth of an inch thick from the base of the concrete to the top of the finish. If the Kool-Deck is much thicker, problems can range from uneven texture to cracking. The Kool-Deck will experience craze cracking, or hairline cracks.

Can you put Kool-Deck on concrete?

Kool-Deck is not intended for application to existing concrete. If you try to put Kool-Deck on a concrete deck that is more than 24 hours old, it can dry too fast and you will have bonding problems. Another serious limitation is that Kool-Deck cannot be patched with more Kool-Deck.

How long does it take to clean concrete?

After 3 or 4 minutes completely rinse off concrete and scrub with a hard brush to ensure all acid is removed. Again, a high pressure washer is always recommended for the best removal of all acid and residue. I let the concrete dry completely before moving on to the next step.

Can you use Behr epoxy on a pool deck?

Posts in this forum mention that Behr 1-Part Epoxy can be used on cool decks for pools. However, also note that this will cause loss of functionality of your deck - it won't stay as cool as when it was unpainted.

Why is my concrete pool cracking?

Do not begin worrying if you see gaps across the surface of your concrete pool. It is only regular when surface and climate temperature changes eventually create cracking over the period. Concrete cracks can hardly be a concern. But broader and more visible fractures can be the consequence of a root issue such as systemic flaws. This will steal away the pool’s charm.

How to prevent water from accessing a patch?

The epoxy coating can support in preventing water from accessing the patch. After the sealant has settled, put water into the enclosed region to verify if the sealing is adequate. If water stays on the patch, so you get a strong cover. Undo the sealers phase as the waterfalls into the patch after the sample water has dripped.

How many feet can concrete break?

Concrete has the potential to break each 10-12 ft., so we build careful splits such that the cracks will develop there. When the breaks spread farther apart, there would be fresh cracks.

Can you patch cracks in a pool deck?

Meanwhile, this fast remedy is appropriate to patch cracks. Even so, this is best to contact a pool de ck specialist of severe damages that are too wide to fix or if fixed cracks grow over time. Asking a specialist contractor means that such gaps are set with a longer-term approach, which is necessary to increase the asset’s lifetime. This will relieve you from the burden and could ongoing maintenance costs.

Can concrete cracks be a problem?

Concrete cracks can hardly be a concern. But broader and more visible fractures can be the consequence of a root issue such as systemic flaws. This will steal away the pool’s charm. Not just that, wide gaps pose a health threat for swimmers. In this post, we’re showing you how to fix cracks from the pool floor.

What Causes Cracks in Decks?

Once dry, it shrinks back to its standard size. This expansion and contraction can cause the wood to crack. These cracks are typically contained to the surface of the wood and won’t harm the structural integrity of your deck if properly taken care of.

How Can I Fix Cracks?

Fixing cracks in your deck is a great alternative to replacing entire boards or even the entire deck. The cost to repair won’t even come close to replacing your deck and can be further offset knowing your deck will be that much safer once repaired.

What to use to fill cracks in wood?

Once completed, fill all cracks with a wood filler. While this seems rather simple, it’s important that you use a wood filler that is graded for outdoor use, meaning that it won’t shrink or crack under duress from the elements. It’s also important to not use this method on cracks longer than a few inches.

Who is North American Deck and Patio?

North American Deck and Patio has been the Maryland decking company for more than 25 years, serving more than 1,000 customers with attention to detail, craftsmanship, and value. We’ll help you fix your deck, whether that means guidance for your DIY project or taking it on ourselves. Give us a call today so you can start enjoying your deck again!

Can you fix a deck on your own?

What if the Cracks are too Big? Fixing your deck on your own is not a requirement, but certainly is an option. If you don’t feel comfortable or able to fix your deck, a trusted Maryland decking company can make all the repairs necessary for your deck to be back in tip-top shape.

Can you fix cracks in a deck?

You Can Fix Them! Finding cracks in your deck should not be a moment of indescribable panic. In fact, these are quite common. Because of the constant exposure decks face to moisture, heat, and all sorts of accompanying weather, wooden decks are known to incur small cracks. Not only can you relax instead of panic, but you can also fix them!

Is North American Deck and Patio a reliable company?

North American Deck and Patio is the Reliable Maryland Deck and Patio Company delivering consistent results guaranteed by an honest warranty.

WHY IS MY POOL DECK CRACKING?

If you are concerned that the cracks around your swimming pool are more serious, have a concrete contractor out to assess the damage.

HOW DO YOU PATCH A POOL DECK?

Patching is primarily used for fixing spalling or larger cracks. Spalling is when your concrete surface starts to chip and flake. When this happens, you have two options: resurface the entire pool deck or patch the problematic spots.

HOW DO YOU FIX SINKING CONCRETE AROUND YOUR POOL?

If your concrete surface is sinking, a contractor can use a technique called slabjacking to fix the problem. This option can prevent you having to remove your pool deck altogether.

How long does it take for a stamped concrete sealer to fail?

The sealer failure can occur within weeks of application, but more often shows up 6 to 12 months down the road.

What is slabjacking foam?

Slabjacking foam — injected beneath settled concrete to raise it back into level

Why is my stamped concrete patio flaking?

This stamped concrete patio is flaking away due to a surface layer of weak concrete.

Why is my pool deck discolored?

Discoloration of concrete pool decks can be due to a number of causes including weathering, sun exposure, improper color application, and attack by pool chemicals. The good news is that in most cases the concrete color can be revived by applying a new coat of acid or water-based stain.

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