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Pool Water Delivery: Evaluating Costs and Reducing Your Expenses

3 best ways to deliver water to your pool are outlined in our article. Review them and select one that will fit your budget. Bonus: how to cut your expenses.
Pool water delivery

Filling the pool with water is  a mandatory process that every owner faces. It’s required immediately after installation and should be repeated every 5-7 years as one of the obligatory procedures for maintaining and extending its service life.

However, every pool requires a lot of water. Therefore, speed, cost, and convenience are among the deciding factors when choosing the option that will help you fill the pool. Based on this, we have collected the three best pool water delivery methods, evaluated their pros and cons, calculated how much water the pool needs, and how much it costs to fill it.

πŸ’‘ Note:
Refilling your pool is an obligatory but highly complex process. You can do this less often if you maintain the chemical levels using pool test kits in time.

What Is the Best Way to Deliver Pool Water?

Pool water delivery

As always, there is no perfect way to deliver water to a pool that suits everyone. When choosing it, you should rely on specific criteria. It’s essential to weigh the odds to determine which option is best. 

What are the criteria for choosing the best pool water delivery option?

  • πŸ•” Time. Do you need to fill the pool very quickly? You can rely on this criterion but remember that a faster fill is more expensive. For example, filling the pool using a water delivery service is 8-16 times faster than using a garden hose, but it costs six times more.
  • πŸ› Convenience. If you use a service that allows you to fill the pool without your involvement, there is a cost associated with that convenience. For example, water delivery service providers can cost up to six times more than other options.
  • πŸ’² Price. Do you want to find a cheap way to fill your pool? Remember the more affordable the service, the slower the speed and convenience of filling may be.

And so, let’s find out about the three best ways to fill the pool with water and highlight their advantages and disadvantages.

Pool Water Delivery Service

Pool water delivery
Time: πŸ•
Convenience: 😊😊😊😊
Price: πŸ’²πŸ’²πŸ’²πŸ’²πŸ’²

Pool water delivery services are gaining popularity among pool owners. They offer a solution that will allow you to quickly solve your problem. You just need to find the nearest service, order water delivery at a specific time, and wait for the trucks!

The average waiting time to fill the pool is three hours at maximum. It is 8-24 times faster than using a garden hose or your well. However, it is worth noting that it will not work to fill the whole pool at once. The average pool volume among US owners is 15,000 gallons. One water truck holds about 6,000 gallons. Therefore, you will need to order about 2-3 trucks.

πŸ’‘ Note:
If you don’t know the exact pool volume, we have outlined how to manually calculate how much water is in your pool in our article.

It is important to note that pool water delivery services focus on maximum simplicity and convenience. They deliver pretreated and prepared water for use. Therefore, there is almost no need to use chemicals. However, we still recommend you test the levels with test kits before you plunge into relaxation.

As for the cost, the average price to deliver water to a pool is $175-$380 per truck (roughly 6,000 gallons). It will cost about $440-$950 to fill a 15,000-gallon pool. It is the most expensive option indeed!


  • Speed. You can fill your pool in just 3 hours, which is 8-24 times faster than using a garden hose or well.
  • Pretreated water. You will need significantly fewer chemicals to maintain the pool because the water will be pretreated and prepared for swimming. However, you still need to use them to keep the water clean and safe for swimming.
  • Convenience. You just need to call the service and order water delivery. The experts will take care of the rest.


  • Price. This is the most expensive way to fill the pool with water. It will cost you 6-7 times more than other options.
πŸ’‘ Note:
 You can find out how to keep the pool clean in this article. Do not be confused that this article is related to small ones because tips can be used to maintain all the pools.

Garden Hose

Pool water delivery
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Convenience: 😊😊😊😊
Price: πŸ’²πŸ’²πŸ’²

Using municipal water is the easiest way to fill the pool with water. You just need to take your garden hose, put it in the pool, and turn on the water. However, this method also has its nuances.

The speed of filling up your pool depends on factors such as water pressure, hose diameter, and even the city/state you’re in. On average, you should wait 24-48 hours to fill it up. However, you can save time if you connect two hoses. In this case, each of them will pass about 11 gallons of water per minute. So you can fill a 15,000-gallon pool in 11-12 hours.

Also, it is worth paying attention to the cost of using municipal water. The average price for 1,000 gallons of water among states is $4-$10. In this case, to fill 15,000 gallons, you will spend $60-$150.

However, it is better to contact your municipal office in advance to find out the exact rates and possible additional costs. They can occur if you intend to fill the pool during drought or abnormal conditions or use sewerage or municipal wastewater.


  • Simplicity. Put the hose in the pool and wait for it to fill up! Nothing else needs to be done.
  • Price. The average cost of 15,000 gallons of water is $60-$150, which is 6-7 times lower than for water delivery.
  • Discounts. Local water departments may provide discounts on water use under certain conditions.


  • Time. Be prepared to wait around 24-48 hours. However, you can connect a second hose and speed up the process by half. Also, expect to spend some time checking the levels with test kits and adding some chemicals.
  • Special conditions. You will have to pay more to fill the pool in dry or low-water areas

Well Water

Pool water delivery
Time: πŸ•πŸ•πŸ•πŸ•
Convenience: 😊😊
Price: πŸ’²

You can fill your pool almost for free if you have a well! However, it is immediately worth clarifying that your well pump must be able to withstand the high loads filling the pool with water can create. If your equipment is already outdated, you should replace it or consider another way to deliver water to the pool.

In addition, well water usually has high alkalinity levels. Thus, its pH is very high, which can form sediment and clog the pool filter. Therefore, you should immediately learn how to effectively lower the pH. Also, it would be best if you considered installing a more efficient water softener to the well and constantly checking other consumables that provide clear water.

Also, before running water from the well into the pool, you should check the serous, copper, and iron levels. These substances can significantly reduce the effectiveness of chemicals and make it difficult to clean the pool.

πŸ’‘ Note:
One of the most effective pool cleaners is a flocculant. You can learn more about how it works and find the best pool flocculants in this article.


  • It’s almost free. You don’t have to pay for water. Only electricity bills and maintenance of the well should be paid.
  • Simplicity. If the well equipment is functioning correctly, it will be enough for you to turn it on to fill the pool.


  • Time. The process can take up to 72 hours, especially in dry areas.
  • Water quality. The well water should be checked for pH levels and then balanced. Otherwise, the chemicals will not effectively purify the water in the pool.

How Many Gallons of Water Does My Pool Consume?

Pool water delivery
Length, width, and height of the pool

The first problem you will need to solve before filling the pool is to find out how many gallons it contains.You can either check the pool surface for a volume mark or calculate it manually.

It’s easy to calculate how much water your pool will need if it is rectangular or square shaped. In such a case, you just need to follow this formula:

Volume = height * weight * average depth

πŸ’‘ Note:
If your pool has an unusual shape, you can check out our article, which describes how to calculate the pool volume.

How Much Does It Cost to Fill Your Pool?

We found out the volume of our pool and can now move on to calculating the cost. However, we will not consider the cost of using the well since you do not need to spend money on water.

As for the price per 100 gallons, we will take the following average indicators:

  • Municipal water – $0,777 per 100 gallons;
  • Pool water delivery – $278 per truck (6000 gallons) or $4,6 per 100 gallons.
Pool water delivery
Costs to fill the pool using different options

How to Cut Your Expenses on Pool Water?

Pool water delivery

There are many ways to cut your pool water bill. However, it is worth highlighting two main ones: evaporation and leakage. Their fix will help you save a few dollars.

  • Evaporation. A 200-foot-square pool can evaporate up to 0.5 feet of water per month. It is a natural process of the water cycle that cannot be prevented. However, you can purchase a pool cover that will collect evaporating drops and also keep the water warm and debris out of the pool.
  • Leakage. Any pool, even in-ground, can leak. For example, a vinyl above-ground pool may have small leaks, and an in-ground one may have cracks in the concrete. You can find out how to find pool leaks in this article.


In conclusion, we will reiterate that you can use three different ways to fill the pool with water. Each of them has its distinctive features:

  • Pool water delivery. It is the most expensive way that will provide the most incredible speed and convenience.
  • City ​​water. It is the easiest way to fill the pool with water. You just need to put the hose into the pool and turn on the faucet. However, you will need to wait between 11 and 48 hours, depending on the pool volume, the pressure in the water supply, and the number of hoses you have connected.
  • Well water. It is the cheapest way to fill a pool with water. However, you should ensure the equipment is in good condition so you do not have to re-dial it later.

Choose one of these methods that will be perfect for your needs!

πŸ’‘ Note:
After filling the pool with water, you will begin to use it and notice how quickly debris accumulates. In this case, the best way to get rid of it is a robot vacuum cleaner, the best models of which you can find in our article.


✌🏻 Do 2 garden hoses deliver water faster?

Yes. Two garden hoses will deliver 22 gallons of water which is twice faster than one.

πŸš› How many gallons are in a water truck?

On average, a water truck can carry 6,000 gallons at a time. Therefore, for a 15,000-gallon pool, you will need 2-3 water trucks.

πŸ’° What is the cheapest way to get water into the pool?

The cheapest way to fill the pool is to use well water. In this case, you will pay $0 for water.

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