July 15, 2025 Warren Newbery

What Are The Risks Of Above Ground Pools?

Ever wondered what could go wrong with an above ground pool?
From surprise collapses to slippery ladders and murky water, there's more to think about than just fun in the sun.

Especially with collapsible swimming pools, the risks can creep in when you least expect it.
The short answer? Yes—above ground pools can be risky. But most dangers are easily avoided if you know what to look for.

Stick with us and we'll walk you through the common pitfalls—and how to keep your family safe, sound, and splash-happy.

Identifying the Risks Associated with Above Ground Pools

Primary Safety Risks

Drowning (especially for young children, lack of fencing)

It only takes a few inches of water and a few silent seconds.
That’s the terrifying truth about drowning—especially for toddlers.

In the UK, around 400–500 people are hospitalised each year due to near-drowning incidents. Most are children under five.
One slip or unsupervised moment can lead to disaster.

That’s why fencing, locked gates, and constant eyes on little swimmers are absolute musts.

Slips, Trips, and Falls (wet surfaces, unstable ladders/steps)

Kids running, wet feet, wobbly ladders—it’s a recipe for bumped heads and bruised elbows.
We’ve seen it happen.

A friend's teenager slipped getting out of their pool and ended up in A&E with a fractured wrist.
Simple fix? Non-slip mats, sturdy steps, and a clear “no running” rule.
Trust us—it’s worth it.

Electrocution Hazards (faulty equipment, water near electrical)

Water and electricity don’t mix. Obvious, right?
But you’d be surprised how many people leave extension leads dangling near the pool.

A dodgy pump or exposed wire can turn deadly fast.
Always get a professional to install electrical components, and never plug things in poolside.
Safety first—gadget convenience second.

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Structural and Mechanical Risks

Pool Collapse or Wall Failure (poor installation, overcrowding)

Ever seen a pool collapse?
It’s not just messy—it’s dangerous.

Overcrowding, poor setup, or even a misaligned base can cause the walls to buckle.
Collapsible pools are especially prone if not installed properly or placed on uneven ground.
One summer, our neighbour’s pool burst mid-BBQ. Instant garden flood—and one very soggy trampoline.

Liner Punctures or Tears Leading to Leaks

One small tear can quietly drain your pool—and your patience.
It often starts with a tiny puncture from a pet’s claw or a sharp toy.

Over time, that little leak can erode the ground beneath and destabilise the entire setup.
Check the liner regularly, and keep anything sharp far from the water.

Better safe than springing a surprise leak during school holidays.

Equipment Malfunction (pump failure, filter issues)

A pool without circulation? Not a pool—it’s a stagnant pond.

Pumps fail. Filters clog. And if you don’t notice right away, the water turns cloudy fast.
Routine maintenance and listening for unusual pump sounds can save your pool—and your weekend plans.

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Health and Environmental Concerns

Water Quality Risks

Bacterial Contamination (improper sanitation)

Unclean water can carry nasty bacteria like cryptosporidium, which causes stomach bugs and skin irritation.
You wouldn’t bathe your kids in a dirty tub—so don’t let them swim in one.

Water testing kits are easy to use and can make a big difference.
One mum we know checks her water every Saturday morning—right after her cuppa.
It’s now a weekend ritual.

Chemical Imbalance (skin irritation, eye problems)

Too much chlorine? Burning eyes and itchy skin.
Too little? Welcome to the bacteria pool party.

Keeping your pool’s pH balanced isn’t complicated—but it does need regular attention.
Simple test strips and a bit of care go a long way.
Your kids will thank you (especially those with sensitive skin).

Environmental Impact

Water Consumption (filling, backwashing)

It’s easy to underestimate how much water a pool actually uses.
Between filling it, topping it up, and backwashing filters, it adds up quickly.

During drought conditions or hosepipe bans, that becomes a real issue.
Consider a pool cover to reduce evaporation and keep debris out.
It’ll save water and cut down your cleaning time too.

Chemical Runoff (if not properly managed)

When you empty your pool or deal with overflow, where does the water go?
If it seeps into your lawn or drains, it could carry harmful chemicals into local waterways.

Always dispose of pool water responsibly.
Check local guidelines, and avoid emptying into storm drains.
Being a responsible pool owner means thinking beyond your garden fence.

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Financial and Property-Related Risks

Unforeseen Costs

Repair Expenses (liner replacement, pump repair)

One cracked pump or torn liner and suddenly your ‘cheap’ pool isn’t so cheap.
Repairs can be pricey—especially if parts are hard to find or need replacing mid-season.

Keep a small emergency fund aside for unexpected issues.
And save receipts for warranty claims—you never know when you'll need them.

Increased Utility Bills (electricity for pump, water)

Running a pool pump every day and topping up lost water?
It adds up fast.

Some families see their electricity bills jump by £20–£30 per month in peak season.
Using timers and energy-efficient pumps can help keep costs in check.

Impact on Property Value

Potential for Decreased Resale Value (for some buyers)

While some buyers see pools as a selling point, others see a future headache.
Safety, maintenance, and insurance worries can scare off potential buyers.

We once spoke to an estate agent who said temporary pools “divide opinions.”
Make sure you’re installing for enjoyment—not investment.