We clean your wetside overnight.
Pool surrounds, changing villages, shower blocks and grout — descaled, stripped of biofilm and handed back before the first swim of the day. No closures, no lost sessions, no refunds to process.
Currently trusted across Freedom Leisure and David Lloyd sites.
- Public liability
- £2M public liability
- Chemical handling
- COSHH compliant
- Scheduling
- Out of hours, no closures
- Based
- Thrapston, Northamptonshire
What a day team cannot shift.
None of this is a cleaning-standards problem. It is a chemistry and time problem, and it needs the building empty.
Limescale
Hard-water scale bonded onto poolside tiles, drainage channels and shower fittings. Descaled chemically rather than ground off, so the tile surface survives.
Body-fat biofilm
The slick that builds in changing villages and shower blocks. It is what makes a floor slippery long after it looks clean, and it is a genuine slip-risk item.
Rust staining
Bleeding from cubicle fittings, lockers and fixings onto surrounding tile and grout. Stripped without damaging the substrate underneath.
Ground-in grout soiling
Years of traffic driven into the joints, where a day cleaning team's mop never reaches. This is usually the difference between a pool hall that looks tired and one that looks refurbished.
Built around your opening hours.
The whole point of out-of-hours work is that nothing about your week changes. You lock up as normal and open as normal.
- 1Free test patchWe clean a section of poolside or changing-village floor at no cost. The before and after makes the decision for you, and it costs you nothing to find out.
- 2Scope and scheduleWe walk the wetside, agree what is in scope, and book nights that suit your programme — typically after last session and off site before opening.
- 3The cleanDescale, strip biofilm, lift rust staining, deep-clean grout. COSHH compliant throughout, all chemicals handled and stored properly.
- 4HandoverSurfaces dry, safe and back in service before your first swim. Photos of what was done, so you have something to show your own management.
A pool hall we actually did.
Not a stock photo of somebody else's leisure centre.
A real job
A wetside deep clean in Oundle.
- Where
- Oundle
- Surface
- wetside deep clean
Out-of-hours wetside deep clean at Oundle Sports Centre — limescale descaled off poolside tiles, rust staining stripped from around cubicle fittings, changing-village floors brought back to a uniform finish. COSHH compliant, zero impact on opening hours.
Wetside deep clean — real before & afters.
Every photo below is a real job — no stock images. This is the standard you can expect.
A real job
A wetside deep clean in Oundle.
- Where
- Oundle
- Surface
- wetside deep clean





Wetside is the specialism. It is not the only thing we do.
Car parks, external walkways, bin stores, cladding and roofs on the same site visit — useful if you are already getting us on site out of hours.
Full detail on the leisure-centre wetside deep clean page, or see everything we offer under our services.
Start with a free test patch.
No procurement process needed to let someone clean two square metres of your poolside. If the result is not obvious, there is nothing to discuss.
Whales Exterior Cleaning · 9 Foundry Walk, Thrapston, NN14 4LS · £2M public liability
Pricing is quoted per site — wetside work varies too much by tile, scale and area for a rate card to mean anything.