How to drain above ground pool with easy steps 2020

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Every time you dive into your pool, it gives you a feeling of coolness and fresh clean water.

But how neat and clean is the water, for real? You are making use of a sanitizer the way you’re supposed to and you clean the pool.

But if the water is pretty old like of few years since the pool was filled, then the biggest worry is how to drain water from pool ? And fill your pool with fresh water.

Regardless of how well you maintain your best quality above ground pool.

There will be a time when it needs repairs, from small touch-ups on a vinyl liner to plastering dents in the cement.

And it is very tough to repair those faults on the floor of the deep end without having to drain an above ground pool first.

So this article is on how to drain an above ground pool. You may have read that you should not empty your pool unless it’s too dirty and in any case have to empty pool water out to clean it.

This is true, especially for in ground pools you don’t feel like draining your pool once a week just to do the scrubbing.

But with certain cleaning processes you need to drain an above ground pool.

Therefore, take a little time to learn how to drain a pool.

Parts required for assembling your best above ground swimming pool 

The pool that you will purchase will reach you on a vehicle. Before your truck drops your product and leaves, make sure you make a keen check on all the parts are available on the inventory list and none of them are damaged.

Because later it becomes a problem getting a half-assembled above ground pool and see you’re missing a part. It’s wise instead of waiting for the manufacturer to ship it.

First of all we will let you know on which parts you require to assemble your above ground pool.

This guide will show you what parts are needed and how they are assembled. Quantities may differ according to size of the pool and brand.

1-Base Plates 

First of all base plates are put down on each of the blocks on the leveled ground.

Normally 10 to 22 of base plates are there depending on the size of your best above ground swimming pool.

2-Base Rails  

The base rails are inserted into the base plates. The rails make out a base circle in which the wall is inserted. There can be 10 to 22 of these plates depending on the size of your pool.


The wall of the best above ground pool comes in like a coil that is unwound and attached into with the bottom rail.


The Joiner is a hardware metal strip used in to screw the ends of the wall together.

5-Vertical Uprights 

The vertical up rights give some support to the wall and connect the base plates to the top rails. There are 10 to 22 of these uprights.


This is an optional element but a necessary element needed. You need to have a 6″ triangle wedge around the inside corner of the pool to bear the weight of the water at the corner. This wedge can be made of sand the coving strip shown. The coving strips are easy to install and more permanent.

7-Gorilla Pad 

how to drain an above ground pool using gorilla pad

Gorilla pad is again optional but recommended. It gives a soft footing and protects the liner from sharp objects and stones that work their way up through the soil.


The pool liner is the most important element needed in the installation of an above ground pool. This liner is placed inside the pool to hold the water. When you open the box

Containing the liner of the pool, make sure you don’t use any sharp object. Unfold the liner and spread it out, making sure the ground is clean that could puncture it.

Check for any holes or tears and check the seals to make sure they are properly sealed. It is very important as you do not want to discover a defect after you have filled your pool with the water.


Copings are like plastic tubes that fit over the liner on the top edge of the wall. They help keep the overlapping liner in place.

10- Stabilizers

10 to 22 metal tubes that fit over the coping and connect to the top plates are known as stabilizers. They provide sturdiness to the upper edge of the wall.

11-Top plates 

Top plates (10 to 22) are placed on top of the vertical uprights and they tie the stabilizers and uprights together.

12-Top rails 

These 10 to 22 rails are put between the uprights and are secured to the top plates. They form a 6 – 8″ surface around the top of the pool wall.

13-Connectors/Top Caps

The connectors fit on the top plates to cover the group of the top plates, the uprights and the top rails. Make sure these connectors are also commonly known and sold as Top Caps.


Many times like an added advantage the above ground pool kits are packaged with an above ground pool pump to circulate the water.

The basic need of installing a best pool pump is that, it will assist you to fill your pool with water in no time. Unless you have one it will take you like ages to fill up your pool.


Many pool kits come with an above ground pool filter to filter the water circulated by the pump.


Skimmer is placed on a rectangular hole in the upper part of the pool wall to supply water to the pump and to collect debris off the surface of the pool.

17-Return Port 

A return port is installed on a 1 1/2 -2″ hole in the side of the pool to let the water from the pump/filter to flow back into the pool.

So, this was all about how to install your above ground pool and what parts are needed to install your above ground pool.

Make sure before purchasing your product check out in detail that it contains all the required part important in the pools assembly and all are in a good condition.

Proceeding on to the maintenance and how to drain an above ground swimming pool in detail.

How to drain an above ground pool

As the summers come to end you’re another worry is, how to drain clean and store an above ground pool.

But to do that you need to drain an above ground pool by spilling its water out.

For your easy work and convenience we are mentioning two easy ways on how to drain an above ground pool in this article with a pump and with a hose siphon.

How to drain an above ground pool using the pump

To carry out the work on, how to drain an above ground pool requires a medium-size water or vacuum pump.

  1. You need to roll out the pump’s intake hose to make it reach the center of the pool (or as close to it as possible) so that it gets submerged inside the pool.
  2. Put the outlet hose so that the exiting water doesn’t flood the area, instead it drain an above ground pool slowly.
  3. Make sure you dry out your hands nicely.
  4. Plug in the motor pumps electric cord inside the electric outlet and turn on the pump.
  5. Keep a check on the pump that it is doing its job, and letting it run.
  6. Monitor the water level depending on the size of the pool and the pump’s flow out rate, the process can take up to several hours.
  7. In the end turn off the pump when the water level gets too low for the pump to drain an above ground pool.

This all about how to drain an above ground pool using a pump  

How to drain an above ground swimming pool without a pump by Hose  

2: siphon

To solve your worry on how to drain a pool with a hose, you require one garden hose to drain the pool.

The more hoses you use, the quicker the pool will drain. Attention please: do not use your mouth to start the siphon process, or you may land up gulping down pool water.

  1. Insert it deep in the water each hose completely, so that it nicely fills up with water.
  2. Pull out one end of each hose and place it on the ground. Make sure the other end of the hose remains inside the water part. The time it takes to drain an above ground pool depends on the amount of water, the number of hoses, and the diameter of the hoses.

For both methods, remove the left over water by either opening the drain plug or dismantling the pool until you can free the liner.

Either empty the pool by turning over the liner or simply sweep out the water.

This was all on how to drain an above ground pool without a pump.

Why do you need to drain an above ground pool and how to drain a pool?

An above ground pool after a long use becomes bad in shape.

In that case you just need to give it a good cleaning, both through mechanical, hand-cleaning methods and through the use of pool chemicals, such as pool shock, algae guard, water clarifier and chlorine.

These chemicals guard the pools against spoilers like algae, brown slime, and cloudy water.

You also need to regularly check on your pool’s chemical levels to maintain the correct balance.

As we have mentioned above pool skimmer, pool hose and brush, and a clean filter are four best ways to maintain swimming pool clean and ready for use anytime you wish to.

It lets you to remove leaves, bugs, fine sediment, dirt, and other debris which gets collected in water in open air.

Pool vacuums are also designed especially to be use in above-ground pools.

They are self-contained units and battery powered, which don’t need connection to a pool filtration system.

They are perfect for sand cleaning job and for cleaning fine debris from the bottom of the pool.

Some vacuums also help in to clean the sides of the swimming pool.

Below we have discussed when you feel a need to drain an above ground pool.

To Clean the Pool

As far as the pool cleaning and maintenance is concerned, you do not always have to clean your pool weekly, monthly, or even quarterly.

You can also vacuum your pool while the water is in it. Since water source is high in metals or calcium.

After sometime if you take years to clean your pool, you may start seeing stains and calcium deposits, even if you use metal sequestrates and actively manage hardness level of water.

The metal spots are hard and ugly but calcium deposits can start to have a bad effect on your pool and equipment, which later can cost you money in repairs and replacements.

You want to drain an above ground pool to scrub them away completely, or you can acid wash the pool.

When your pool needs a Repair

Another reason why you need to drain an above ground pool is, holding thousands of gallons of water gives bad effect on your pool’s liner and surfaces.

A vinyl liner may start to bubble up and become bad, while a concrete pool may develop cracks.

Be it a just a patch of vinyl liner or you need to perform some pool plaster repair you will have to drain an above ground pool to do it.

When the pool need to be Painted

Since pools are placed out in the hot sun, year after year is going to fade the color of your painted pool. There are ample ways to maintain that and face its bad condition, if you want your pool to be functioning and you also want it to look nice.

To keep it looking like a new one and at its best, you’ll want to paint it every few years. Make sure you only use pool paint made specifically for this purpose.

Just any old paint won’t work with the chemicals, and you will mess up on your hands. To carry this out you need to drain an above ground pool.

When you feel a need to change the water

Make out since when has water been there in pool months, years? How many?

Even if you’ve well kept up with maintenance and water levels, there will be a time when you want to change the water.

The total dissolved solids (TDS) levels, the remnants of all the chemicals you’ve put into the water over the years, plus dirt, leaves, and any other contaminants—in the pool water becomes pale brown color making the water yellow when it cannot be filtered out.

When that happens, it will interfere with your ability to maintain proper water cleanliness and water levels.

As the TDS level of water goes about 2,500 parts per million, it is not good. It’s not unsafe, but it needs more and more chemicals to balance the water. At that level mineral stains may take place on the pool walls and floor.

If you let the high level go too long and the liner material may even begin to shed its life and gradually become bad.

Once the TDS levels sore up that high, it becomes difficult for you to lower it down. Think about it—is there really a way to put more chemicals in the water to reduce the residue of all the chemicals you’ve already put in the water?

That is more like trying to clean a spot of dirt by rubbing more dirt on it. The best and wise thing to do would be is to drain an above ground pool and fill it with fresh, clean water to be using it again to be on the safer side.

Making use of a digital TDS meter to monitor the level is also one way out to know when to replace the water.

To perform a combo of tasks

Do you feel like draining the pool to make one repair on the floor? Acid wash the pool while you’re at it?  

Or you can also go ahead and repaint it so you don’t have to drain it again anytime soon.

Empty pool gives you an advantage to get as much maintenance done as possible, and drain it as frequently as you can.

Points to keep in mind when planning to drain an above ground pool

Keeping the below mentioned points on how to drain pool water off will make your job easy and leave you worry free.

Know where to dispose water off  

Knowing about water disposal plan before you start pulling it out will help you in many ways. As at some place draining pool water into streets is prohibited by the municipalities.

And thousands of gallons of swimming pool water will be too much for your yard to handle. And you don’t want all those chemicals in your grass or the ground water, anyway.

The regular process is to dispose all that water in one of your home’s sewer cleanouts, but some areas may allow you to drain into the street. If you are living in a city that has restrictions on when you can drain your pool then check with your local water authorities just to be sure.

Let Pool Chemicals to disappear

Make sure that the water does not have high levels of pool chemicals. It should have chlorine neutral, have a neutral pH, and not contain any additional chemicals you may use.

Contact your local water authority for required chemical levels where you live. To lower down the levels, stop adding chemicals, and test the water until the water reaches the necessary chemical levels.

In case you need an urgent repair, and you want to drain your pool anytime soon you can use a chlorine neutralizer for a quick process.

Turn off timers

In case any of your pool equipments are running on automatic timer switch it off before   draining.

Since any of the equipments that are water cooled devices will fuse out if not under water.

Therefore, turning off the timers is especially important for the pump, which is also water cooled.

Look for the right weather for pool draining and cleaning

Pools full of water when drained might affect the pool equipments in a hot sunny day. As the liner is dry and if exposed to high heat cab get damaged by the sun. 

An in ground pool can crack if left dry in high temperatures. To avoid this, drain your pool when the outside temperature is 85°F (29°C) or lower.

Keep you repair supplies ready

Do not leave your pool empty and dry, because there are chances you get unexpected rain or thunder storm.

And it will leave more water for you to drain and need more cleaning to do.

Keep everything ready that you need tools, repair kits, paint and as soon as it’s done you can fill your pool back up as soon as possible.

How to drain an in ground swimming pool

Step 1

There are three main factors to consider on how to drain an above ground pool quickly:


Close the return lines of your spa and pool.


Make sure that the moment water level drops, do not let the air get sucked in the suction lines of the pool.

Because, the pool pump will lose prime and water will flow out.


1- Have a water drainage plan.

Each of these issues is discussed in the following steps below. The water in your pool cycles through your pool’s filter and returning to the pool.

If your pool is in a filter mode no water is being added to the pool, so there is no need to shut off the return lines to the pool.

If you are planning to drain an above ground pool using a garden hose, you need to set the discharge valves while draining.

2- Open the waste line SAND / DE FILTER

if you are using a sand or DE filter for your swimming pool, switch off the pump and change the handle on the multiport valve to “WASTE” mode.

Remember to attach the waste line to the “Waste” port and turn on the pump.

3- Open the waste line – CARTRIDGE FILTER

If you are using a cartridge filter, open up the ball valve into the waste line.

If you only have a hose outlet to flow out your pool water, we suggest you to consider replacing it with a 1 1/2″ ball valve.

4-Close the top suction lines

As the water level comes half down the skimmer opening, shut off the skimmer suction line to block air from being sucked into the suction line and letting the pump motor shut down.

In case your suction port is connected to a suction cleaner, you also need to shut that off. The suction lines are managed by a set of diverter valves.

Switch off the Spa drain, without letting it completely drain the Spa and your system starts to suck air through the port. All incoming ports are closed except the main drain.

Water flows from the main drain to the pump and then goes out of the waste port.

5-Check the main drain operation

When you close all the suction lines, make sure the diverter valve to the main drain is kept fully open and that the drainage route is not clogged. If it is blocked, you can see less water flowing through the pump’s strainer cover.

If the main drain is clogged, to ease out your job rent a submerged pump with its own waste hose for a day to place at the bottom of the pool.

6-Check water discharge regulations

some places have set rules and regulations set for draining water into the streets. The only right way to drain an above ground pool is in your home’s sewer.

Check out the local authorities for what’s acceptable. We suggest you to reduce the GPM to maximum rate of 12 gallons per minute to avoid breakout of water in your houses.

If you are using a ball valve, just close the valve half.

If you are using the “WASTE” setting on a multiport valve, add a ball valve at the end of your waste port to reduce the water flow.

How to drain INTEX pool 

INTEX comes with various models of pools available for purchase, and they all drain in the same easy way.

Follow the four easy steps on how to quickly drain an above ground pool by INTEX without any problems.

  • Place the drain valve on the outside of the pool and remove the cap.
  • Place a hose on the ground with one end lying on the ground (near the drain valve) and the other end in an area where water can safely drain an above ground pool.
  • Attach drain plug connector to the hose and tighten it up into the drain valve. Water will start to drain.
  • Lastly, drain an above ground pool and turn the pool over to empty out the rest of the water completely.

How to clean pool deck drains 

A pool deck is an important part of an above ground swimming pool. And make sure you keep it working properly. 

Keep the pool deck and all the other components of the pool working properly letting you and your family enjoys your time for years.

  • If you are manually unable to clean the clog, clean the deck drain by showing one end of the channel. Use a flexible ½inch hose of a metal end. And it should have a length equal to the drain.
  • Switch off the hose half and connect it to the drain
  • You need to place a sump pump in a 5 gallon bucket
  • Dig a pit deep enough to match the bucket with the bottom of the drain. Start the discharge hose at the lower spot. It will let all the debris and dirt to flow out
  • You can also make use of a plunger or auger to remove the debris off the drains. Be careful when making use of this as it can cause damage exceeding your pool draining and cleaning 

How far to drain above ground pool for winters

It is wise to drain an above ground pool till few inches below if you are residing at a place that gets heavy precipitation during the winter months.

It has been also suggested by the Pool professionals to drain an above ground pool as much as 6 inches below the skimmer, till the level of the bottom of the pool’s backflow jet.


Wrapping up on the information regarding how to drain an above ground pool completely, this was all about it.

If you are planning to buy a quality above ground pool then, make sure you also learn about the process of how to drain a pool and its assembly to cut down on any additional cost.

Our top choice is pools by INTEX that are doing quite well among the available list of above ground pool companies that comes with everything you need to get started.  

We hope this information on how to drain an above ground pool helps you in the best way.


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