Pool Liner Installation Across the UK

Pool Liners - Done Right, First Time

Installing a new vinyl liner isn’t just a maintenance job — it’s a chance to give your pool a second life.

At Hydro-Leisure Plus, we fit reinforced liners that are engineered for strength, flexibility, and long-term protection.

Every liner is custom-measured, cut, and heat-welded to your pool’s exact dimensions — ensuring a smooth, wrinkle-free finish and total watertight integrity.

We don’t take shortcuts. Our fitters use specialist vacuum systems and heat-sealing techniques used in commercial pool installations, giving private homeowners the same quality and precision trusted by schools, leisure centres, and hotels nationwide.

What Makes a Quality Pool Liner

Modern liners are a world apart from the thin vinyls of the past. Today’s materials use multi-layered reinforced PVC with UV stabilisers and anti-fungal coatings.
This delivers:

• 💧 Leak-free reliability: Heat-welded seams stop micro-seepage and edge lifting.

• 🌞 UV resistance: Prevents colour fade and surface brittleness.

• 💪 Tear resistance: Withstands daily use, cleaning, and temperature changes.

• 🧴 Chemical stability: Formulated to resist chlorine and pH shifts.

Hydro-Leisure Plus sources only European-manufactured membranes, meeting ISO and PWTAG standards for safety and longevity.

Our Installation Process

We manage every step with precision and transparency — from survey to post-install inspection.

1. Free Site Survey and Assessment

We begin with a detailed pool assessment — measuring wall height, depth, steps, slopes, and fittings. We also check the shell condition to identify cracks, root damage, or previous liner issues.

2. Surface Preparation

The pool is fully drained, cleaned, and dried. We smooth any rough patches, replace worn fittings, and install soft underlay where required to protect against abrasion.

3. Bespoke Liner Manufacture

Your liner is manufactured using computer-aided cutting systems to match the pool’s exact shape. For complex forms (Roman ends, freeform shapes), each panel is pre-welded to reduce joints.

4. On-Site Installation and Vacuum Fit

Once delivered, the liner is positioned and vacuum-sealed into place, ensuring perfect alignment and wrinkle-free tension. Heat welding secures seams and fittings for long-term watertight protection.

5. Water Fill, Testing, and Finishing

As the pool fills, we constantly check liner tension and alignment. When full, fittings, returns, and lighting apertures are tested for leaks, and final finishing trims are applied.

Pool Types We Work With

We install liners across every pool construction type:

• 🧱 Block & Render Pools – Fully compatible, providing a flexible waterproof membrane.

• 🪨 Concrete or Tiled Pools – Ideal for refurbishment or crack prevention.

• 🧩 Composite Panel Pools – Seamless integration with modern systems.

• 🏡 Metal Panel Pools – From family homes to hotels and spas.

Advantages of a Professionally Installed Vinyl Liner

• ✅ Cost-Effective Waterproofing: Usually 40–60% cheaper than full retiling.

• ⚡ Fast Installation: Most pools are ready to refill within 48–72 hours.

• 🎨 Customisable Designs: Choose from stone, mosaic, marble, or classic blue finishes.

• 💪 Structural Protection: Prevents leaks and surface erosion, protecting the pool shell.

• 🧘 Low Maintenance: Smooth surface resists algae growth and is easy to clean.

Our services

Provide a general summary of the services you provide, highlighting key features and benefits for potential clients.

Aftercare and Maintenance

Your new liner will give years of service with the right maintenance.
We provide all customers with a simple care plan covering:

• Regular water balance checks (pH, chlorine, alkalinity).

• Safe cleaning methods and tools to avoid abrasion.

• Seasonal maintenance support – guidance for winter closing and spring opening.

• Prompt repair service if small punctures or fittings need resealing.

• Annual liner inspections to ensure your pool stays in perfect condition.

We can also provide annual liner inspections, ensuring your pool stays in perfect condition.

Why Use Hydro Leisure-Plus

• 🧰 Over 25 Years’ Experience installing and refurbishing UK swimming pools.

• 💧 Precision Fit Guarantee — every liner is made to your exact dimensions.

• 🎨 Design Choice — full colour, texture, and tile band selection.

• 🧱 One Team, No Subcontractors — every project handled by our in-house installers.

• 🌍 Nationwide Service with prompt scheduling and minimal downtime.

• 🔒 Fully Insured & Compliant with PWTAG and HSE pool safety standards.