Outdoor Living · Mistakes to Avoid
Pools & Hot Tubs: Mistakes to Avoid When Buying
By the Nest & Yard editorial teamUpdated 2026-08-094 min read
Our pick: the Intex Inflatable Swim Center Family Lounge Pool, 90 x 90 x 26 inches — the best Pools & Hot Tubs we tested, from £55.75.
Investing in a pool or hot tub can transform your outdoor space into a relaxing haven, but it’s easy to fall into costly mistakes when making the purchase. Before you settle on that perfect inflatable family lounge or larger steel-framed pool, consider whether you've truly thought through all the associated costs – from installation and accessories to running expenses like water chemicals and heating. This guide highlights some common pitfalls UK buyers encounter when buying pools and hot tubs, helping you make a smarter investment for your garden.
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#1 Pick
Intex Easy Set Swimming Pool 10ft x 30in / 305 x 76cm- Family fun
Currently unavailable
Pros
- Inflates and self-supports quickly
- Includes filter pump for cleaner water
- One of Amazon's best-selling paddling pools with tens of thousands of reviews
Cons
- Liner can puncture on rough ground without a mat

#2 Pick
Intex Inflatable Swim Center Family Lounge Pool, 90 x 90 x 26 inches- Family summer garden
£55.75
Pros
- Large family-size lounge pool with built-in seat
- Thousands of verified UK reviews
- Easy to inflate and deflate for storage
Cons
- No pump included — needed separately for quick inflation

#3 Pick
Intex Swim Center Sun Shade Pool 157 x 157 x 122cm- Family fun
£16.16
Pros
- Removable sun shade keeps kids cool during play
- Wide side walls suit younger children
- Drain plug and repair patch included
Cons
- Smaller capacity than a full-size family paddling pool

#4 Pick
Bestway Steel Pro MAX Above Ground Swimming Pool, 12ft x 30in Round- Family fun
Currently unavailable
Pros
- Rust-resistant steel frame with Tritech puncture-resistant liner
- Includes 330 gallon-per-hour filter pump for clearer water
- Larger capacity than inflatable paddling pools for the whole family
Cons
- Needs a flat, debris-free base and takes longer to set up than an inflatable pool
FAQ
I've got a small garden – how do I choose the right size pool?
Measure your available space carefully, including access routes and any existing landscaping. A smaller pool (e.g., 8ft x 4ft) will be more manageable in a compact area than a larger one, allowing for comfortable movement around the edges.
Some pools have extra features I don’t need – is it worth paying extra?
Consider your actual usage requirements; fancy jets and waterfall features add to the initial cost without necessarily enhancing your enjoyment. Prioritise essential functions like filtration and heating before adding optional extras that you may not utilise.
I'm looking at a hot tub with built-in lighting – what are the ongoing running costs?
Integrated lighting can significantly increase electricity consumption; factor in these ongoing energy bills when budgeting, and consider LED alternatives for reduced usage.
What about the cost of getting a pool installed? It seems more expensive than I thought.
Installation costs – including excavation, plumbing, electrical work, and landscaping – can easily account for 30-50% of the total pool price. Get several quotes from reputable installers before committing.
Do I need a specialist to connect the pool filter?
While some filters are relatively straightforward to install, professional plumbing assistance is often required for connecting the filtration system, particularly if it involves complex pipework or electrical connections.
What about chemicals – how much will they cost over time?
Pool water chemistry requires ongoing investment in chemicals like chlorine tablets and pH adjusters. Research the chemical needs of your chosen pool type (e.g., saltwater vs. traditional) to estimate these costs accurately.
My patio isn’t level – can I still get a ground-level pool?
Ground-level pools require a perfectly level base; significant sloping will necessitate extensive and costly leveling work, potentially making an above-ground option more suitable.
How much electricity does a hot tub actually use?
Hot tubs are energy-intensive due to the heating process. Check the manufacturer's specifications for wattage and consider insulation options to minimise heat loss.
What about winterising my pool or hot tub?
Proper winterisation is crucial to prevent damage from freezing temperatures – this typically involves draining water, covering the equipment, and protecting it from frost. Consult the manufacturer's guidelines for specific procedures.
I’m unsure about the warranty offered - where can I find details?
The manufacturer provides a product warranty against defects in materials and workmanship; refer to their website or documentation for full terms and conditions, as well as Amazon UK's standard returns policy.
In depth
Buying a pool or hot tub is a significant investment, and one easily derailed by overlooking crucial details. It’s tempting to be swept away by glossy brochures and impressive specifications, but a rushed purchase often leads to disappointment – or worse, an entirely unusable product sitting in your garden. A common mistake among UK buyers is failing to properly assess the space available, leading to equipment that simply won’t fit or that looks utterly out of place. Before you even begin looking at models, measure your garden meticulously. Don't just consider the footprint of the tub itself; factor in clearance around it for access and movement. Think about where the pump and filter will need to be positioned – they require space, and running hoses won’t help if you’re squeezed against a wall or fence. Consider also the overall impact on your garden design; a large hot tub can dominate a smaller space, while a compact pool might look lost in a sprawling area. Create several layout options on paper, sketching in the equipment alongside the pool or hot tub to visualize the final arrangement and ensure you have adequate room for maintenance and operation.
Another frequent oversight is focusing solely on headline features without understanding their practical relevance to your needs. Many manufacturers advertise ‘advanced jets’ or ‘therapeutic massage systems’ – features that might sound fantastic but are rarely used by the average owner. If you envision yourself primarily relaxing with a book, the intricate jet system probably won't be essential. Similarly, some hot tubs boast incredibly complex heating controls and digital displays, which can be overwhelming to operate and represent an unnecessary expense if you simply want a warm bath. Research the types of features that genuinely interest you – are you prioritising hydrotherapy benefits, or just straightforward warmth? Once you’ve identified your core requirements, look for models that deliver those functionalities efficiently and without excessive bells and whistles. Don't be swayed by marketing jargon; focus on what the product actually does and whether it aligns with your intended use.
The initial purchase price of a pool or hot tub is undoubtedly important, but neglecting to factor in ongoing running costs can quickly lead to financial strain. These expenses extend far beyond electricity for heating – consider water chemicals, cleaning supplies, filter replacements, and potentially even professional servicing. Hot tubs, in particular, require regular maintenance to prevent bacterial growth and keep the water clean. This typically involves weekly or bi-weekly additions of chemicals, along with periodic deep cleans and vacuuming. Pools demand similar attention, but also include costs for filtration system repairs, liner replacement (for inflatable pools), and potentially even specialist pool cleaning services if you don’t have the time or expertise to maintain it yourself. Obtain detailed information about these ongoing costs from manufacturers or retailers before committing to a purchase. Many models now offer integrated covers, which can reduce heat loss and lower energy bills – this is something worth investigating.
Furthermore, many buyers are drawn in by impressive specifications, such as water capacity or power output, without considering whether they actually need that level of performance. A small family might be perfectly happy with a 400-litre hot tub, while someone looking to entertain larger groups would benefit from a model with significantly greater capacity. Similarly, a powerful heater isn’t necessarily desirable; it will consume more electricity and may not be necessary if you primarily use the pool or hot tub during milder weather. Carefully assess your anticipated usage patterns – how many people do you typically have using the equipment? What is the average water temperature you desire? Choosing a model with appropriately sized components avoids unnecessary energy consumption and reduces running costs in the long run. It's about matching the features to your needs, not simply buying the biggest or most powerful option available.
Finally, it’s crucial to understand that the initial purchase price of a pool or hot tub only represents part of the total cost of ownership. Installation can be surprisingly expensive, particularly for ground-level pools. Excavation, drainage, and surfacing all add significantly to the overall budget. Hot tubs also require a stable, level base – you may need to invest in a concrete pad or gravel foundation depending on your existing garden surface. Don’t underestimate the time and effort involved in setting up the equipment correctly; improper installation can compromise its performance and longevity. Consider hiring professional installers if you lack experience with groundworks or plumbing – this might seem like an added expense, but it can prevent costly mistakes and ensure a smooth setup. Remember to factor in delivery costs too, as larger models may require specialist transportation.
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.