Egham sits in a corner of Surrey where two very different pressures meet. At the top of Egham Hill, Royal Holloway brings more than 12,000 students into town each autumn, and with them one of the busiest rental markets in Runnymede. Down at Egham Hythe, the River Thames defines life in a different way: this is one of the most flood-exposed stretches of the river in England, and local drainage behaves accordingly. Both realities put plumbing and drains under more strain than in a typical Surrey town.
TrueFlow is a plumbing and drainage firm based in Bracknell, covering Egham, Englefield Green, Thorpe and Egham Hythe. Engineers are available 24/7, 365 days a year, work is fully insured and carries a 6-month guarantee, and the exact price is agreed before any work starts. For urgent problems there is a 60-minute emergency response target.
Plumbing support for Egham’s landlords and HMOs
The streets between the station and the Royal Holloway campus hold a large stock of shared student houses, and Runnymede Borough Council requires a mandatory HMO licence for any property let to five or more people forming two or more households. Licensing comes with real plumbing obligations: the Management of Houses in Multiple Occupation (England) Regulations 2006 make the landlord or manager responsible for keeping water supply and drainage in good, clean working order, and Section 11 of the Landlord and Tenant Act 1985 puts baths, basins, sinks and sanitary installations firmly on the landlord’s repair list in most residential tenancies.
A shared house works its plumbing far harder than a family home of the same size: more showers through one bathroom, several people cooking separately in one kitchen, and a waste system designed for much lighter use. In high-occupancy properties the call-outs cluster around the same faults: kitchen wastes narrowed by fat and food debris, toilet siphons and fill valves worn out years early, and external gullies matted with grease. Blocked toilets and sinks in a six-person house are not an inconvenience, they are a licensing and tenant-relations problem, which is why landlords and letting agents tend to want them cleared the same day rather than logged for next week.
TrueFlow quotes the price before starting, invoices cleanly for agents’ records, and guarantees the work for 6 months, so a repair made mid-tenancy should still be sound at inspection time.
End-of-tenancy drains and the leaks tenants never report
Egham’s rental calendar concentrates plumbing trouble into a few weeks of the year. When student tenancies turn over in summer, a year of accumulated abuse surfaces all at once: wipes and sanitary products flushed into a shared drain run, hair compacted in shower traps, and kitchen pipework coated in cooking fat. Drain unblocking at changeover, before the incoming group arrives, is far cheaper than an emergency call-out in freshers’ week, and rodding starts from £80 inc VAT.
The other quiet cost of a tenanted property is the leak nobody mentions. Nobody checks under the kitchen sink between quarterly inspections, and a weeping compression joint or a sweating overflow can run for months before the swollen chipboard or a stain on the ceiling below gives it away. By the time it reaches the landlord it has often become a damp problem rather than a plumbing one. TrueFlow offers leak detection with free quotes, so a suspicious meter reading or a musty smell in a void property can be investigated and priced before any commitment is made. Between tenancies is the ideal moment: the house is empty, access is easy, and small repairs stay small.
Living with the Thames: drainage in the Egham Hythe flood zone
The low-lying land between Egham, Staines and Chertsey flooded badly in February 2014, when the Thames burst its banks and the Environment Agency issued fourteen severe flood warnings along the river. Hundreds of homes across Runnymede went under water, with Egham Hythe and Pooley Green among the worst-hit areas, in part because the Bourne and the Meadlake Ditch were themselves backed up by the high river and the water that arrived simply could not drain away.
That mechanism matters for private drainage, not just for sandbags. When the river is high and the ground is saturated, public sewers and surface-water systems can surcharge: instead of carrying water away from your property, a drain under pressure can push it back up through gullies, low toilets and shower wastes. Homes near the river can reduce that risk with non-return valves fitted on vulnerable drain runs, which allow flow out but block flow back. After any flood event it is also worth commissioning a CCTV drain survey, from £120 inc VAT, because floodwater routinely leaves silt in the pipework and can disturb joints that then let roots and groundwater in over the following years.
Help is planned but not yet built. The River Thames Scheme includes a new flood channel through Runnymede from Egham Hythe to Chertsey, and the scheme’s own modelling shows the biggest benefit right here, with flood levels around Egham Hythe and Penton Hook reduced by up to 0.9 metres. Until that channel exists, flood-aware drainage maintenance remains the practical defence for riverside streets.
Hard water, confirmed for Egham’s supply zone
Egham’s mains water comes from Affinity Water, and the company’s 2025 water quality report for the local Staines supply zone (AF086) records total hardness of 295 mg/l as calcium carbonate, which is firmly in the hard category. In practical terms that means limescale: dissolved calcium drops out of solution wherever water is heated, coating immersion elements, boiler heat exchangers, shower heads and kettle elements. In rental properties the effect compounds, because high hot-water demand accelerates the build-up and tenants rarely descale anything.
Scale inhibitors and water softeners both pay their way in a 295 mg/l area, and simple habits help too: descaling shower heads keeps flow rates up, and replacing worn tap cartridges stops the drip that stains the basin.
What drainage and plumbing work costs in Egham
All prices include VAT and the exact figure is agreed before work begins:
- Drain rodding from £80
- High-pressure drain jetting from £150
- CCTV drain survey from £120
- Jetting plus CCTV survey from £220
- Emergency call-out from £120
Drain unblocking is covered by a No Fix No Fee promise: if the blockage cannot be cleared because the pipe turns out to be collapsed, you only pay for the survey and diagnosis, not the attempted clearance. Full details are on the pricing page.
Egham plumbing and drainage FAQs
Who is responsible for a blocked drain in a rented house in Egham?
Within the property boundary, the drain serving a rented house is normally the landlord’s responsibility under the repairing obligations of the Landlord and Tenant Act 1985, although a blockage clearly caused by tenant misuse, such as flushed wipes, is often recharged. Once a pipe passes beyond the boundary or serves more than one property, its upkeep usually belongs to the sewerage undertaker rather than the landlord. A CCTV survey pins down what caused the blockage and exactly where it sits, which keeps any recharge conversation factual.
Can you turn around an HMO plumbing problem before a licensing inspection?
Yes. Faults that commonly attract attention in licensed HMOs, such as leaking wastes, failed toilet mechanisms and poor drainage from heavily used bathrooms, can usually be repaired in a single visit, with the price agreed up front and the work guaranteed for 6 months. For larger portfolios, booking drain maintenance at tenancy changeover keeps problems from surfacing mid-term.
My house near Egham Hythe is in the flood zone. What should I do about my drains?
Two things make the most difference. First, consider non-return valves on drain runs that have backed up before, because they physically block surcharged sewer water from re-entering the property. Second, have the underground pipework surveyed by camera after any flood, since silt and disturbed joints are common after the kind of inundation Egham Hythe and Pooley Green saw in February 2014 and often go unnoticed until they cause repeat blockages.
Is Egham’s tap water really that hard?
Yes. Affinity Water’s quality report for the local supply zone records hardness of 295 mg/l as calcium carbonate, well into the hard range. Every litre heated in a boiler, cylinder or shower deposits a little of that mineral content as scale. A softener or inhibitor slows the process at the source; regular descaling of shower heads and taps manages the symptoms.
Do you charge extra for night call-outs in Egham?
The phones are answered 24/7, 365 days a year, and emergency call-outs start from £120 inc VAT with a 60-minute response target. The exact price is agreed before an engineer attends, whenever you ring, so you know what a night visit will cost before committing to it.
Get an Egham drainage problem priced today
Landlord, letting agent, student tenant or riverside homeowner: if something is leaking, blocked or backing up in Egham, one call gets it diagnosed and priced with nothing to pay until the figure is agreed. TrueFlow also covers neighbouring Staines-upon-Thames, Virginia Water and Windsor.
Call 0808 175 7440 for a free quote or an emergency response, any time of day, any day of the year.