Can an Automatic Pool Vacuum Stay in the Pool?

For many pool owners, an automatic pool cleaner is the go-to tool for effortless cleaning. Whether you use a robotic pool cleaner, cordless pool vacuum, or corded pool vacuum, these devices are designed to keep your pool sparkling clean with minimal effort. However, a common question arises: Can an automatic pool vacuum stay in the pool when not in use? The simple answer is no, it's generally not recommended. In this blog post, we will explore the reasons why and delve into how leaving your pool cleaner in the pool, regardless of the type, can cause long-term issues.

The Risks of Leaving Your Cordless Pool Vacuum or Corded Pool Vacuum in the Pool

Regardless of whether you use a robotic pool vacuum or a cordless pool vacuum, leaving your automatic pool cleaner in the pool for extended periods comes with several risks. Let's look at the specific concerns for each type of cleaner and the general maintenance issues.

Exposure to Pool Chemicals and Its Effects on Your Pool Cleaner

One of the primary concerns when leaving a robotic pool vacuum in the pool is the exposure to harsh pool chemicals. In-ground pool vacuums, like any automatic cleaner, come into contact with chlorine, bromine, and other chemicals commonly used to maintain pool water. Extended exposure to these chemicals can corrode metal parts and degrade plastic components. This is especially a problem for corded pool vacuums, as they often have exposed wiring that can wear out more quickly when submerged for long periods. Cordless pool vacuums, while free from the risk of electrical shorts, are still vulnerable to corrosion in the motors and wheels.

UV Damage and the Dangers of Prolonged Sun Exposure for Your Pool Cleaning Robot

Another concern is the effect of ultraviolet (UV) rays from the sun. Both corded pool vacuums and cordless pool vacuum models are susceptible to UV damage. Prolonged exposure to the sun can cause the exterior of your pool cleaning robot or automatic pool cleaner to fade, crack, or become brittle. This UV degradation weakens the outer shell and can affect internal components as well. While robot pool cleaners are designed to handle exposure, over time, this constant sun damage can significantly reduce their lifespan.

Increased Wear and Tear on Brushes and Parts of Your Cordless Pool Vacuum or Corded Pool Vacuum

Whether it's a robotic pool vacuum or a traditional pool cleaning vacuum, staying submerged in water for too long leads to constant friction on internal parts like brushes and wheels. In particular, in-ground pool vacuums that rely on mobility across the pool floor experience wear and tear much faster if left in the pool. Corded pool vacuums might also face issues with the power cord becoming tangled or damaged from prolonged immersion in the water, while cordless pool vacuum models might face battery drainage or malfunction due to constant exposure to water.

Safety Concerns for Pool Swimmers with an Automatic Pool Cleaner in the Pool

Another important consideration is the safety of swimmers. Leaving a robotic pool cleaner or pool cleaning robot in the pool creates potential tripping hazards or obstacles for swimmers. If the cleaner gets stuck near the pool steps, ladders, or corners, it could make it harder for swimmers to move around. Above ground pool vacuums are especially prone to this issue because they are often lighter and may shift more easily, blocking the pool's exit points.

The Difference Between Corded Pool Vacuums and Cordless Pool Vacuums: Issues You Need to Know About

Corded Pool Vacuum: The Challenges of Leaving It in the Pool

A corded pool vacuum is typically a more powerful option for cleaning large, deep pools, but leaving it in the water can cause significant issues. The cord is a liability when it comes to extended exposure to water. Salt and chlorine can gradually deteriorate the cord's insulation, potentially causing electrical issues. Additionally, the motor may overheat if it’s left running for long periods without a break.

Cordless Pool Vacuum: The Impact of Water Exposure on Battery Life

On the other hand, cordless pool vacuums have the advantage of freedom from tangled cords, but this doesn't mean they're immune to the risks of being left in the pool. Cordless robotic pool cleaners rely on batteries, and leaving them in the water can shorten battery life due to constant exposure to moisture and water. The mechanical parts like brushes and wheels can wear down faster, and the cleaning performance may diminish over time.

Proper Use and Maintenance for Your Robot Pool Cleaner and Automatic Pool Cleaner

To get the most out of your automatic pool cleaner, it's important to follow the proper usage and maintenance guidelines. Here are some tips for keeping your cleaner in top shape:

• Remove Your Pool Cleaning Robot After Each Use: It’s best to remove your robot pool vacuum or any type of pool cleaning robot from the water once it has finished cleaning. This prevents unnecessary exposure to chemicals, UV rays, and physical wear and tear.

• Clean and Dry Your Corded or Cordless Pool Vacuum Thoroughly: Before storing your robotic pool cleaner or automatic pool cleaner, always ensure it is free of debris and thoroughly dry. This helps prevent mold, mildew, and rust from forming, particularly around the motor and moving parts.

• Store Your Pool Cleaner Properly: After drying, store your cordless pool vacuum or corded pool vacuum in a shaded area or use a protective cover. A pool cleaning vacuum caddy or a designated storage rack is ideal for this purpose.

• Check and Replace Parts Regularly: Perform regular checks on the internal parts of your robot pool vacuum—especially the brushes, wheels, and batteries. Replacing worn parts early can help maintain optimal performance and extend the machine's life.

• Monitor Battery Life: For cordless pool vacuums, it’s essential to monitor the battery’s health. Never leave the vacuum in the pool for extended periods with the battery still running; always ensure it's fully charged before use.

Conclusion: Proper Storage and Maintenance for Your Robot Pool Cleaner

In conclusion, while it may be tempting to leave your automatic pool cleaner in the pool, it’s not the best practice. If you leave a robotic pool vacuum in the pool, the risks of corrosion, UV damage, and increased wear and tear outweigh the convenience of leaving them in the water.

By following the proper maintenance guidelines and storing your pool cleaner correctly, you’ll ensure its longevity and maintain peak performance for many seasons to come. Proper care—such as cleaning, drying, and removing your pool cleaning robot after each use—will keep it functioning effectively and safely for years to come.