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how do you fix a sagging inground pool liner

by Zander Volkman MD Published 3 years ago Updated 2 years ago
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  • Slowly pour the hot water directly on the sagging vinyl below the top edge. Use a kettle or can with a long spout, such as a watering can.
  • Do not pour onto the very top edge of the vinyl, but just below the top, because you next have to grasp that top edge.
  • Pour slowly back and forth across the vinyl.

Part of a video titled How Do I Snap a Loose Pool Liner Back in Its Channel?
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I had a SAG. And pour it on like that. You make sure that it's a little wet. And then. I would letMoreI had a SAG. And pour it on like that. You make sure that it's a little wet. And then. I would let it just sit for a second so you don't burn your hands.

Full Answer

How do you fix a pulled pool liner?

For most repairs, you will need a pool liner repair kit. It comes with patches and plenty of adhesive to fix tears and pulled away edges. Remember to allow 4 to 7 days for the adhesive to fully dry. Pool liner repair can be an easy and cost-effective project. If you find your liner is pulling away, here are some steps to fix it!

How do you fix a sagging shower liner?

Boil a kettle of water. It may take several kettles, depending on the size of your liner. Slowly pour the hot water directly on the sagging vinyl below the top edge. Use a kettle or can with a long spout, such as a watering can.

Why is my Pool Liner sagging?

1 Boil It! A familiar sight each season for many vinyl-liner pool owners is sags or gaps at the track that holds the liner in place. Constant fluctuations in temperature over the winter can cause the vinyl to stretch and pop out at certain spots—most often at corners or where there is plastic trim in a concrete deck that meets with the pool coping.

How do I fix a sagging vinyl liner?

It may take several kettles, depending on the size of your liner. [1] Slowly pour the hot water directly on the sagging vinyl below the top edge. Use a kettle or can with a long spout, such as a watering can. Do not pour onto the very top edge of the vinyl, but just below the top, because you next have to grasp that top edge.

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What causes pool liner sagging?

The most common reason is heavy rainfall or otherwise excessive water in the soil around the pool. Having a high water table can cause the liner to lift from the floor of the pool like a balloon. When the groundwater recedes, the liner doesn't go back to the same position as before, so wrinkles develop.

Can you tighten a pool liner?

If you have large pool liner wrinkles, you need to remove the water from the pool. Leave between one and four inches of water on the liner. Pull the liner to the sides of the pool to tighten the floor of the liner. Then refill the pool.

How do you push a pool liner back in track?

0:498:04How to get your vinyl pool liner back in the track - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd I'm using a spatula it's actually a good one you like flipping omelets and eggs it's really thinMoreAnd I'm using a spatula it's actually a good one you like flipping omelets and eggs it's really thin. But it's also very flexible. And this will help push the liner back in the track.

How do you fix a floating inground pool liner?

0:011:24How To Fix A Floating Pool Liner - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo one of the quick fixes in this case we've repaired the leak patched leak. And now we're using aMoreSo one of the quick fixes in this case we've repaired the leak patched leak. And now we're using a service pump sleeve down behind the liner to pump. The water from behind the liner into the pool.

How much is a new pool liner?

According to Angi and HomeAdvisor, pool liner replacement can range from $1,000 to $5,000, with homeowners spending $2,327 on average. If a liner needs a simple patch, it can cost as little as $350, or it can range upward to $5,000 for a full replacement.

How tight should pool liner be?

There should not be any wrinkles, however, there will most likely still be a very small air gap between the liner and the cove. 3-5” is ideal, but a little more is ok. The liner will stretch in place further once water is added.

How long should a pool liner last?

between 10 and 15 yearsIs your pool's liner looking a little worn down? A typical vinyl liner lasts between 10 and 15 years, though there are many factors that can affect its lifespan. Living in an area susceptible to ground water problems can reduce your liner's life, as can not keeping the water in your pool balanced.

Can you stretch a pool liner with water in it?

0:141:24Tips For Getting Vinyl Pool Liner Back Into The Coping Track - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse is just to use boiling water pour it on the area that you're going to try and stretch. And thenMoreUse is just to use boiling water pour it on the area that you're going to try and stretch. And then use that that elasticity to stretch it back into place if.

What holds a pool liner in place?

Overlap pool liner coping strips are plastic, non-corrosive clips that hold your pool liner in place on the pool wall before you reinstall the top rail. You should replace the coping strips on your above ground swimming pool every time you replace your overlap pool liner.

What is under an inground pool liner?

Underneath the liner is a sand or cementitious floor, troweled into place. The floor sidewalls come up to meet the walls, which are commonly 42” x 8 ft panels made of galvanized steel or thermoplastic. These walls are supported from behind so that they won't bow out against the weight of the water.

Can you install a new pool liner over the old one?

Can you put a new vinyl pool liner over an old one? We do not recommend leaving your old pool liner in your above ground swimming pool when replacing the liner. It may seem like an extra layer of protection, but in reality, it will create more problems for you.

How do I fix my pool liner pulling away?

2:103:31Pool Liner Pulling Away From The Wall - YouTubeYouTubeStart of suggested clipEnd of suggested clipOr liner lock. Something like that and it's just a small piece of rubber. Or small piece of plastic.MoreOr liner lock. Something like that and it's just a small piece of rubber. Or small piece of plastic. That you can wedge. Into the same track that the liner is sitting in and the coping.

Can you use a pool liner that is too big?

This may not be as easy a fit as installing a smaller liner into a bigger pool, but it's doable. The fear here is that the liner will have too much wall material and the excess will make wrinkles/folds at the pool's wall. And that can happen. This bigger liner has to be installed like you would an overlap liner.

How do you fix a leaky pool liner?

5:199:05How to Patch a Pool Liner Leak - YouTubeYouTubeStart of suggested clipEnd of suggested clipOnce you've located the leaks in your pool. Liner. You'll want to place an object over the center ofMoreOnce you've located the leaks in your pool. Liner. You'll want to place an object over the center of them so that way it's easier to find them when it comes to patching. Them.

How do you secure a pool liner?

0:271:36How To Put A Liner Bead Back In Track - YouTubeYouTubeStart of suggested clipEnd of suggested clipAs you lay on the deck fold over the bead. And the liner pinching them between your thumb. And firstMoreAs you lay on the deck fold over the bead. And the liner pinching them between your thumb. And first two fingers gently. Pull up and guide the liner into the track by applying pressure onto the bead.

How do I fix my pool liner pulling away?

2:103:31Pool Liner Pulling Away From The Wall - YouTubeYouTubeStart of suggested clipEnd of suggested clipOr liner lock. Something like that and it's just a small piece of rubber. Or small piece of plastic.MoreOr liner lock. Something like that and it's just a small piece of rubber. Or small piece of plastic. That you can wedge. Into the same track that the liner is sitting in and the coping.

Why Do Pool Liners Start Pulling Away?

First things first, it is necessary to find out why a pool liner started to pull away to choose the right repair solution. Here are the most common reasons why liners come off the track:

How to Fix Pool Liner Pulling Away with Boiling Water

Regardless of the type of pool liner, the repair process is almost identical when it comes to fixing liners pulling away. The key is to warm your liner up to do the job correctly. Boil it!

FAQs About How to Fix Pool Liner Pulling Away

If you want to stretch and adjust your pool liner, you should first pump the water out. Take a shop vacuum and put its hose into the skimmer box hole. Fasten the return hole and openings with duct tape before turning your vacuum on, and viola! Your pool liner will start to stretch itself.

Takeaway

That was how to fix a pool liner pulling away. If you are an owner of a vinyl-liner pool, then this guide will help you put your liner back in its track. This will ensure that your liner stays flush with the pool walls.

Sagging liner

We have an in-ground pool with a vinyl liner. After opening the pool, we've noticed that a few sections of liner are sagging away from the wall. I've read elsewhere that a good method to reseat the liner are to heat it with either hot water or a blow dryer, followed by pulling up the liner and pushing it into place.

Re: Sagging liner

I had it last year - albeit it was a small section. But the hot water and tugging method worked great anmd was easy. And BTW it was hot water from the tap, not boiling!! I did it myself - no help from husband.

Re: Sagging liner

Excellent! Thank you so much Kristen! I will try it over the next few days.

Re: Sagging liner

I was just doing that out in our pool, it helped to have 100 degree temps here in NJ today and that made it so much easier than it had been for the past week and a half. I would definately try to warm it up with either hot water or wait for a really hot day and it will be that much easier.

Re: Sagging liner

E_l, did you have someone install the liner for you? If so, any liner tucks should be their problem to fix (unless your pool is older and they won't come back to do it).

Re: Sagging liner

Liner in my pool has a few spots that come loose every year. I've always put it back by hand except for one year in the spring when it was cool. Used a hair dryer with a GFI cord plugged into a GFI outlet. Worked with my hands in the heat... if my hands got too warm then the liner was probably getting too warm.

Re: Sagging liner

If too much of it pulls out or it sinks too deep to get back up manually or the heat/stretch method is no longer going to work because of all of the above, you do what's called "floating the liner" - essentially you start pumping your water behind the liner, this will make it float up some, this will allow for it to lift up with ease, then you can reseat it in the bead - preferrably using some liner lock to help keep it there longer, once you have almost all of it reseated, you stick your garden hose/pump behind the liner to pump the water you had put there back into the pool and once that's done you finish with the last little piece of liner that still needs to go back on..

How to tell if pool liner is leaking?

Before you start slapping on patches and gluing your fingers together , you may want to check if you actually have a leak in the first place. If there’s a hole the size of Texas in your pool liner, that’s a pretty obvious sign, but it’s not always so clear.

How to spot an above ground pool?

If you have an above ground pool chances are it’s going to be pretty easy to spot. Just look for the giant fountain that appeared in your backyard.

How to know if you have a leak in your pool?

If you’re just losing water to increased temperatures and evaporation, the water levels should evaporate at roughly the same rate. If your pool level is significantly lower than your pool level, then you’ll know that you have a leak on your hands.

Why does my pool patch fail?

The same concept applies here but instead of sticky child fingers, it’s chemicals, algae, and dirt floating in your pool that’ll cause the patch to fail.

How to level pool water in bucket?

Step 2: Use your pool steps to place it in a location where the water in the bucket and the pool water outside the bucket are at about the same level. Step 3: Mark the level inside the bucket. You can use a sharpie marker or a grease pen.

What to do if you find a tear in a liner?

Once you’ve found the tear or tears in your liner, the next step is to patch them. The steps for all patches are basically the same, so we’ll cover the steps you’ll need to take no matter which type of patch you’re looking to use.

What causes water to evaporate in a pool?

Low Humidity. Simple water evaporation and increased temperatures can drastically alter the level of water in your pool. When the mercury goes up , the water in your pool warms up and is more likely to evaporate. This is doubly true if your pool is in direct sunlight.

The Traditional Way To Prevent A Floating Vinyl Liner

Existing customers that have this type of sump have come to accept that their liner floats. The problem;that generally happens is that the liner has already floated by the time the water gets to the pipe. Re-actively, all you can do is put a sump pump in the pipe to get rid of the water.

How To Repair A Pool Liner

Problems with your pool liner are generally caused by a leak or a misaligned liner bead that, if left unattended, could cause considerable damage. Repairing a damaged liner is easy if you know how. Following are some simple steps most do-it-yourselfers can follow to fix a pool liner. For More Above Ground Pools

Choose Your Mil Or Gauge

The thickness of your vinyl liner is measured in mil. A mil is 1/1000 of an inch, and a dime is 49 mil, which is 49/1000 of an inch. Most pool liners are 20 to 35 mil. While we might think a thick mil is better than a thin one, the quality of vinyl makes a difference. So, be sure you have virgin vinyl with a strong mil.

Only Use Virgin Vinyl

Pool liners are made of vinyl. You want one made of virgin vinyl without any used, composite, or mixed products. Virgin vinyl is strong and will expand and contract for a longer time before weakening, especially when compared to other types of recycled or mixed vinyl.

How Much Is An Inground Pool Liner Track Replacement

If the pool liner track itself is unable to hold the liner, a professional can install a replacement for about $350, plus the cost of labor. If the pool liner is off track, a professional can come to your property and tuck it back in, which usually costs $100. The cost of labor differs from one company to the next.

Look For A Hole In A Vinyl Liner With Food Coloring

If your pool has a leak, but its not in the electrical conduits or filtration system, youll need to search for a leak in the vinyl liner. This is also easy to do. You will only need food coloring. Then:

When To Replace A Pool Liner

Professionals recommend replacing your pool liner every 10 years at a minimum. However, with the current liners on the market today, expect to replace your pool liner every 6 to 8 years on average. If you wait too long to replace your pool liner, you could cause further damage like:

Why does my pool liner fail?

This is due to the afternoon sun reflecting across the top of the water & hitting the far side of the pool wall. When this happens, the ultra-violet (UV) rays are actually reflected and "Fry" the liner above the waterline as that portion of the swimming pool liner is not water-cooled. Another major cause of premature liner failure is water to chemical imbalance for prolonged periods of time.

What happens if you get a blue patch on your water liner?

Large blue patches from liner repair kits can look tacky at the water line and can fail trying to support the weight of the entire liner wall. Fortunately, Ameri-Brand had created a unique solution to repairs these types of failures, improve the aesthetics of your old liner, and significantly increase it's life span.

How to install Ameri shield?

The Ameri-Shield is secured into your existing liner track via the "T" Lock system. It's is locked into place by tapping the "T" Lock firmly into the small slot above your liner bead with a small block of wood and a small hammer. (This also helps lock your liner into place.) It's very similar to the process used to rescreen a window screen except the "T" Lock is a different profile and helps hold the Ameri-Shield in place while the adhesive is applied. The Ameri-Shield is then glued around the perimeter of the pool to the liner wall and reaches down into the water a few inches. The adhesive we supply is not anything like the pool patch kits you can find online or at a local pool store. This is true COMMERCIAL GRADE glue. Once it goes on, it's not coming off easily! Ameri-Shield installs in minutes and can prolong the life of aging liners (possibly for years) until you are ready to replace the liner.

Why does my liner rip?

Liner rips or tears due to sharp foreign object.

Can vinyl liners be sized incorrectly?

First, your liner may fit poorly or be incorrectly sized. Upon initial installation these liners are often coaxed to fit up in the track with some patience and a lot of extra pulling and tugging. However, as vinyl liners age over time they lose some of their elasticity.

Can a pool liner be repaired?

The Fix: Luckily, small cuts or tears don't have to be a major headache. A simple pool liner repair kit can be used to repair most small holes, cuts , tears, or punctures (even under the water's surface).

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1.Videos of How Do You Fix a Sagging Inground Pool Liner

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20 hours ago  · Check out the full instructable soon at:http://www.instructables.com/member/Renard_Bleu/?show=INSTRUCTABLES

2.3 Ways to Repair a Swimming Pool Vinyl Liner - wikiHow

Url:https://www.wikihow.com/Repair-a-Swimming-Pool-Vinyl-Liner

10 hours ago  · If they use regular screws they will rust out over time. If you look at stair moulding its being pulled away at the top. That's the seal to the stairs from liner and can lead to issues I …

3.How to fix a vinyl inground pool liner with liner lock …

Url:https://www.youtube.com/watch?v=9LejEAJV6kI

7 hours ago  · After opening the pool, we've noticed that a few sections of liner are sagging away from the wall. I've read elsewhere that a good method to reseat the liner are to heat it with …

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22 hours ago  · How To Repair a Leak in Your Liner (For Inground Pools) Confirm the Location. The first step is to check the tear and confirm how bad it is. Check the size and measure the tear. …

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25 hours ago  · Pools, Spas and Hot Tubs - inground pool liner loose at coping - My pool liner is sagging at the coping in several spots. How do I fix this? 1 place it is sagging 3/8

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Url:http://poolforum.com/pf2/showthread.php/4279-Sagging-liner

19 hours ago  · Drain the pool until there is between one and four inches of water on the liner. Pull the liner to the sides of the pool, which pulls the floor of the liner tight. Refill the pool. Caution: …

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1 hours ago The Ameri-Shield is then glued around the perimeter of the pool to the liner wall and reaches down into the water a few inches. The adhesive we supply is not anything like the pool patch …

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