Your Trusted Partner for Water Tank Repairs
If you’re here, there’s a good chance your water tank needs attention - maybe it’s leaking, corroded, poorly insulated, hard to access, or simply not performing the way it should.
You’re in the right place. At Titan Water, we specialise in practical, long-lasting water tank repairs for commercial and industrial sites across the UK. From stopping leaks and upgrading insulation to replacing failed ball valves, modifying pipework and improving access, our engineers help restore your tank to a safe, compliant and reliable condition.
We take a straightforward, engineering-led approach. That means identifying what’s wrong, recommending only the repairs you actually need, and carrying out work properly - with WRAS approved materials, safe methods and a focus on long-term performance. If your tank is beyond repair, we’ll tell you honestly and direct you to the right solution, whether that’s tank relining or full tank replacement.
Nationwide Service
Reliable Expertise Wherever You Are
Our management team operate from Titan’s head office near Liverpool, but our repair teams work across the UK. Whether it’s a leaking tank in London, a corroded lid in Glasgow or access issues on a rooftop plant room in Manchester, we’ve repaired tanks in almost every environment imaginable.
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If you're unsure what condition your tank is in - or what the most cost-effective repair option might be - the Titan team is always happy to provide clear, honest advice.
Common Water Tank Problems We Fix
Over time, even a well installed tank will start to show its age. Components wear, regulations change and buildings are used differently to how they were first designed. Our engineers see the same patterns again and again.
Some of the most common issues we repair include:
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Leaks around joints and fittings - We identify the source of leaks and apply suitable repairs to joints, gaskets or fittings.
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Failed or incorrectly set ball valves - Old or poorly adjusted valves can cause tanks to overfill, overflow or run too low. We replace and reset them so levels are correct and stable. Check out our blog on the different types of ball valves available - Choosing the Right Ball Valve for Your Cold Water Tank | Titan Water
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Poor or damaged insulation - Missing, wet or damaged insulation can lead to temperature control issues and wasted energy. We upgrade insulation to support both performance and Legionella control.
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Non compliant lids and vents - Ill fitting lids, missing screens or open vents can let dirt and pests into the tank. We replace lids, fit screens and improve sealing.
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Awkward or unsafe access - Tanks squeezed into corners or plant rooms can be difficult and unsafe to work on. We install ladders, low-level hatches, platforms and handrails to make access safer for future tank cleaning and disinfection.
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Pipework issues - Poorly routed or redundant pipework can cause stagnation, poor turnover or overflow problems. We can carry out pipework modifications to improve performance and compliance.
Where tank condition is affecting water quality, we often pair repairs with tank cleaning and disinfection to reset both the physical structure and the hygiene of the system.
Our Water Tank Repair Process
Every tank is different, but our approach follows a clear, step by step method so nothing is missed and you know exactly what to expect.
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Initial survey and assessment - We inspect the tank, associated fittings and access arrangements. We look at condition, compliance, safety and any obvious hygiene concerns.
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Clear recommendations and pricing - You receive a straightforward summary of what we have found, the repairs we recommend, and any alternative options such as relining or replacement where appropriate.
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Planned repair works - We agree a programme that fits around your operation, including any temporary supplies, isolation or out of hours work needed to minimise disruption.
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Repair and upgrade activities - Our engineers complete the repair tasks on site, replacing components, improving access, upgrading insulation and resolving leaks or pipework issues.
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Finishing, testing and documentation - Once works are complete, we test operation and levels, make sure overflows and warning pipes function correctly, and provide a simple photographic record of the works carried out.
If needed, we can follow up with Legionella risk assessment services or water hygiene monitoring so that your paperwork and routine checks reflect the improved condition of the tank.
When Is Repair the Right Option?
Repair is often the most sensible choice when the tank is still structurally sound but suffering from age related issues, poor fittings or historic neglect. It can be a cost effective way to extend the life of your existing asset and bring it back into line with current standards.
Repair is usually the right starting point when:
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Leaks are localised and the shell is otherwise in good condition
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Components such as ball valves, lids and insulation have simply reached end of life
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Access and safety are the main concerns
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Budget or programme makes replacement difficult in the short term
However, there are times when repair is not enough. If we find significant structural corrosion, serious deformation, major panel failure or a tank that has simply reached the end of its design life, we will be clear about that and may recommend:
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Water tank relining – where the structure is sound but the internal surface has failed
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Water tank replacement – where the tank is beyond economic repair
We can help you compare repair, relining and replacement options so you can make an informed decision based on risk, cost and long term reliability.
See Our Team In Action
Case Studies
Want to learn more about the kind of work we do? Well you're in luck, as our 'Case Studies' pages are the perfect way to explore some of the 700+ projects we deliver every year, offering a glimpse into the challenges we've faced and the innovative strategies our team have employed to deliver excellence for our customers.
Our Clients
Appointed on our reputation, retained on our results!
With over 75 years of water management experience, Team Titan have become trusted partners to some of the UK's leading corporate brands.
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