Drain With Confidence: Why and How to Properly Drain Your Pool

Maintaining a pristine pool isn’t just about regular cleanings and chemical checks. Sometimes, despite your best efforts, you’ll need to drain your pool.

It can be necessary to fix water balance issues or do major repairs. Knowing when and how to drain your pool can save you from more significant headaches later.

Here’s a simple guide on when to drain your pool, tips before starting, the step-by-step draining process, and the risks of getting it wrong. Whether you’re an experienced or a new pool owner, this guide will help you handle this crucial pool maintenance task.

Let’s get started!

When Should You Drain Your Pool?

Draining your pool isn’t something you do often, but there are several scenarios when it’s necessary, usually for safety and thorough maintenance.

Spotting Water Balance Problems

Water balance is essential for the health of your pool. If the chemical levels get too far off, it can lead to several issues that can only be corrected by draining and refilling the pool.

Here are some water balance problems to look out for:

High Levels of Calcium (Calcium Hardness)

Calcium hardness refers to the concentration of calcium salts in your pool water, ideally between 200 and 400 ppm (parts per million). High calcium levels can cause:

• Scaling on pool surfaces and equipment
• Clogged filters
• Rough pool walls

These problems require draining the pool to reset calcium levels and prevent long-term damage to both the pool and its equipment.

High Levels of Cyanuric Acid (CYA)

Cyanuric acid (CYA) is commonly used to protect chlorine from UV rays. The recommended range for CYA levels is 30–50 ppm.

Problems associated with high CYA levels include:

• Reduced chlorine efficiency
• Increased risk of algae growth

Draining the pool helps manage and reduce CYA levels, restoring water balance and effective sanitation.

High Total Dissolved Solids (TDS)

TDS includes all inorganic and organic substances dissolved in the pool water. The ideal range is usually below 1500 ppm.

Issues caused by high TDS levels include:

• Murky water
• Reduced effectiveness of sanitizers

Draining the pool helps lower TDS levels, ensuring better water clarity and chemical balance.

Noticing Changes in Your Pool’s Appearance

Regular visual inspections are vital in maintaining your pool. Look for these signs that might indicate you need to drain your pool:

Discoloration

Pool water should be clear and blue. If it turns green, brown, or black, it may indicate algae growth, metal contamination, or organic debris. Ignoring these signs can cause health risks and maintenance problems, suggesting you must drain the pool.

Unusual Clarity

Clear pool water should be inviting and transparent. If your pool water is cloudy or murky, it may be due to imbalanced chemicals, inadequate filtration, or high TDS levels. If standard cleaning and chemical adjustments don’t resolve the problem, draining might be the best solution to restore optimal water conditions.

Debris Accumulation

Regular pool cleaning handles most debris, but too many leaves, twigs, dirt, or sand can overwhelm the filtration system. When debris buildup becomes unmanageable, draining the pool helps ensure thorough cleaning and restores the pool’s cleanliness and filter effectiveness.

Preparing for Pool Repairs, Resurfacing, and Maintenance Projects

Certain structural repairs or major maintenance projects necessitate a full pool drain. These include:

• Resurfacing the pool interior
• Repairing significant leaks or cracks
• Upgrading plumbing, tiles, or other integral components

Draining the pool allows easy access to the pool structure so repairs and projects are done effectively and safely.

Essential Tips to Know Before Draining Your Pool

Draining your pool is a big task that needs careful planning and consideration. Before you proceed, it’s important to be well-prepared.

Here are some tips before draining your pool.

Understanding Local Rules and Regulations

Before draining your pool, familiarize yourself with local rules and regulations. Different regions have specific environmental laws on disposing of pool water, and failing to comply can result in fines or other penalties.

Check with your local municipality to understand restrictions or requirements. These may include obtaining permits, adhering to disposal methods, and ensuring your actions don’t harm the environment or local water systems.

Safely Disposing of Pool Water

Disposing of pool water responsibly is a critical aspect of the draining process. Pool water contains chemicals like chlorine and algaecides that can harm the environment.

Start by reducing the chlorine level to below 0.1 ppm and use a test kit to ensure the water is safe for disposal. Direct the water to a sanitary sewer clean-out if allowed by local regulations, or consider using it for irrigation in your garden, provided it’s free of harmful chemicals.

Avoid draining water into storm drains or directly into streets and natural waterways, as it can lead to environmental contamination.

Getting Your Pool Ready for Draining

Preparation is key to successful pool draining. Follow these steps:

1. Turn off all pool pumps and automatic timers to prevent damage to the equipment.
2. Adjust the chemical levels in the pool water, particularly chlorine, for safe disposal.
3. Remove debris from the pool to prevent clogging the drainage system. It’s also a good idea to check the weather forecast, as draining your pool during heavy rain can lead to flooding and other complications.
4. Gather the necessary equipment, such as a submersible pump or drainage hose.
5. Plan where the water will go.

Step-by-Step Guide to Draining Your Pool

Here’s a comprehensive guide to help you drain your pool effectively and safely.

Draining Your Pool With a Submersible Pump

A submersible pump is a powerful tool designed to operate underwater, making it one of the most effective methods for draining a pool.

Choosing the right pump is critical; consider the size of your pool and the water volume to ensure the pump can handle the job efficiently.

To use a submersible pump:

1. Place the pump at the deepest part of the pool.
2. Connect the discharge hose securely to the pump.
3. Position the other end of the hose in a suitable drainage area, such as a sanitary sewer.
4. Before turning on the pump, double-check all connections and ensure the hose is kink-free.
5. Turn on the pump and monitor the draining process.
6. Follow safety precautions: avoid using electrical equipment near the pool when the pump is running and use a grounded outlet to prevent electrical hazards.

Using Gravity to Drain Your Pool

Gravity draining is a natural and straightforward method that uses the earth’s gravitational pull to empty your pool. It’s slower than using a submersible pump but effective for smaller pools or when power tools aren’t an option.

To set up for gravity draining:

1. Place a weighted drainage hose at the deepest part of the pool.
2. Run the hose to a disposal area lower than the pool’s water level.
3. Prime the hose by filling it with water and quickly placing the end in the disposal area to start the siphon.
4. Monitor the water flow and adjust the hose positioning as needed to maintain a consistent drain.

Keeping an Eye on the Draining Process

Monitoring the draining process prevents potential issues, such as pump malfunction or localized flooding.

Here’s what to do:

1. Regularly check the pump and hose connections to ensure everything is functioning correctly.
2. Watch for any signs of clogging or reduced water flow that could indicate a problem with the equipment or the drainage area.
3. As the pool empties, prepare to turn off the pump if you’re using one.
4. Check the pool surfaces for any remaining water pockets and manually remove them.
5. Once the pool is fully drained, inspect the pool interior, clear away the remaining debris, and proceed with your planned maintenance or renovation tasks.

Risks of Improperly Draining Your Pool

Improper pool draining can lead to serious consequences. Knowing these risks can help pool owners take the necessary precautions for safe and effective draining.

Structural Damage

Improper draining can cause severe structural damage to your pool, such as collapsing walls or cracks. This can compromise its integrity and lead to costly repairs.

Environmental Impact

Incorrect disposal of pool water can also harm the environment. Pool water often contains chemicals like chlorine and other sanitizers that, if not properly neutralized, can damage plants, wildlife, and water sources.

Health Risks

Draining your pool improperly can pose health risks, particularly if the water isn’t correctly balanced chemically before disposal. High levels of chlorine and other chemicals can cause skin irritation, respiratory issues, and other health problems if they come into contact with people or animals.

Why Opt for Professional Pool Draining Services?

Draining a pool is a big task that needs skill and accuracy. While DIY methods may seem appealing, opting for professional pool draining services has several benefits and offers peace of mind.

Professional Expertise Ensures Safety

Professionals are trained to handle pool draining safely. They understand the complexities involved and can avoid common mistakes that can lead to structural damage. Their knowledge ensures the draining process is efficient and protects the integrity of your pool.

Save Time With Efficient Service

Professional services can drain your pool more quickly and efficiently than DIY methods. They have the tools and technology to complete the job in a fraction of the time it might take an inexperienced homeowner. This saves you time and allows you to focus on other important tasks, whether related to pool maintenance or other aspects of your life.

Get Complete Maintenance Solutions

When you hire professionals, you get more than just a draining service. They offer complete maintenance solutions, including inspecting and repairing pool components, balancing water chemistry, and thorough cleaning. These additional services ensure your pool is in top condition and ready for use or further maintenance.

Professional Services Can Save You Money

While hiring professionals may seem costly, it can be cost-effective in the long run. Professionals prevent mistakes from improper draining and ensure the longevity of your pool and its equipment, saving you from future repair and replacement costs.

Investing in professional services can thus be a wise financial decision, offering both immediate and future savings.

The Importance of Proper Pool Draining and Professional Help

Proper pool draining is essential for maintaining a healthy and beautiful swimming environment. It helps address water balance issues like calcium hardness and cyanuric acid levels and manage visible problems like discoloration and debris. Knowing when and how to drain your pool is key. Following the right steps ensures your pool remains in great shape.

Opting for professional pool draining services offers many benefits. Experts not only handle draining safely and accurately but also offer comprehensive maintenance, from inspecting pool components and balancing water chemistry to thorough cleaning. They also save you time and avoid costly mistakes, ultimately protecting your investment and giving you peace of mind.

Discover the Benefits of Professional Pool Draining

Ready to experience the peace of mind that comes with expert pool care?

Poolie is here to provide professional pool draining as part of our comprehensive pool maintenance services.

Fill out the form below to share your pool care challenges and what you’ve been seeking from other providers. A friendly Poolie team member will reach out to discuss how our services can safeguard your pool’s health and longevity.

Let’s make pool maintenance effortless and your pool a sanctuary of relaxation and enjoyment!