24/7 EMERGENCY
Burst pipe? Boiler down? No hot water? Engineers on call right now —
Mon–Fri 8am–6pm · Sat 9am–5pm ·
Emergency line open 24/7
Gas Safe Reg: 123456
Trustpilot 4.9★
24/7 EMERGENCY
Burst pipe? Boiler down? No hot water? Engineers on call right now —
Emergency line open 24/7
Gas Safe Reg: 123456
Trustpilot 4.9★
We repair and replace toilets across Harrow — from constantly running cisterns in Pinner to blocked or leaking toilets in Wealdstone and North Harrow. Same-day availability for urgent issues, at a fixed price with no call-out charge.
HA1
HA2
HA3
HA5
🔒 No obligation. Fixed price confirmed before any work starts.
Trustpilot rating 1,800+ verified reviews
From a running cistern to a full replacement, these are the toilet issues we’re called out for most often across Harrow.
A worn valve or float mechanism causes the cistern to keep refilling or run continuously, wasting a significant amount of water and pushing up bills.
A weak or incomplete flush is often caused by a blockage further down the waste pipe rather than the toilet itself, needing the right clearance method to avoid damage.
Leaks typically come from a failed cistern seal, a cracked connector, or a worn pan-to-floor seal, and can cause water damage to the floor below if left unresolved.
A toilet that rocks or moves is usually a sign the fixing bolts have loosened or the pan has cracked at the base, both of which need addressing before a leak develops.
Correct diagnosis first, so the actual fault is fixed rather than a temporary workaround.
Your engineer checks the cistern mechanism, seals, waste connection and fixings to identify the exact cause of the issue.
Depending on diagnosis, this may mean replacing a valve or float, refitting a seal, clearing a blockage, or refixing the pan securely.
The toilet is flushed multiple times and checked thoroughly for leaks at every connection before we consider the job complete.
Where a toilet is beyond economical repair — cracked pan or persistent recurring faults — we explain replacement options and provide a fixed quote.
Small toilet faults rarely stay small if left unresolved.
A running toilet can waste hundreds of litres of water a day, a significant and entirely avoidable cost on a metered Harrow property.
A leak at the base or cistern connection can damage flooring and, over time, the ceiling below in a flat or multi-storey property.
A wobbly toilet or worn seal tends to worsen gradually until it fails completely, usually at the most inconvenient possible moment.
For properties with a single toilet, a fault is more than an inconvenience — we treat these as priority same-day callouts wherever possible.
Cost depends on the fault and toilet type. All prices confirmed before we attend — no call-out charge.
Valve or float mechanism replacement
Manual clearance or auger
Seal or connector replacement
Refitted and resealed to floor
Refixed securely, checked for cracks
Supply and install, standard toilet
Fast arrival across all Harrow postcodes without the delays of London-wide dispatch, from Harrow-on-the-Hill to Pinner and Stanmore.
We identify the actual cause — a worn valve, a failed seal, or a blockage further down the pipe — rather than guessing.
From standard close-coupled toilets to concealed cistern and wall-hung systems common in newer Harrow flats, we work on every configuration.
Single-toilet households and leaking toilets are treated as priority callouts, with same-day availability wherever possible.
The same fixed pricing applies whether you're in HA5 Pinner or HA1 Harrow town centre — no zone uplift, no call-out charge, no extras added after the fact.
All toilet repair and replacement work in Harrow carries our 12-month guarantee, issued in writing on completion.
Read all reviews on Trustpilot →
“Toilet had been running constantly for weeks, kept meaning to sort it and the water bill finally made us call. Valve replaced in under half an hour, dead silent since.”
“Only toilet in the flat started leaking from the base onto the bathroom floor, needed it sorted same day. Out within a couple of hours, reseated and resealed properly.”
“Old toilet had a hairline crack we’d been ignoring for months. Replaced with a new one, explained the options clearly and didn’t push anything we didn’t need.”
Fixed price agreed before we start. Gas Safe registered engineers. Most installations completed in a single day.
We also cover these neighbouring boroughs — same fixed prices, same-day availability.