Welcome to OnTimePlumbers
OnTime Plumbers offers full plumbing service in London which includes both emergencies and non-emergencies. Every plumber is highly qualified, fully insured and vetted. They offer 24 hours service per day 7 days a week at no cost during nights, weekends and even bank holidays with a 45 minute target response time to all emergencies anywhere in London.


Emergency plumbing service in London involves problems that put the property at risk and its residents. These include a major leak, burst pipes, smell of gas or an overflowing toilet.
For OnTime Plumbers this means a priority call-out and the target response time is 45 minutes at any time and day of the year.
Emergency services are charged per hour according to the work which has been assessed by arrival and there is a minimum call out fee of £49. Emergency work doesn’t have a free estimate although smaller works like isolation of the water supply can be quoted instantly.

What is considered a plumbing emergency?
A plumbing emergency involves urgent issues like major leaks, gas smells, or an overflowing toilet — problems that need immediate attention.
How quickly can you respond to an emergency plumbing callout?
On Time Plumbers aims to arrive within 45 minutes. We’re available 24/7 – any time, any day.
Are your plumbers fully qualified and insured?
Yes! Every plumber at On Time Plumbers is fully qualified, insured, and background-checked for your safety and peace of mind.
Can I book a non-emergency plumbing service?
Of course! We also offer scheduled and non-emergency plumbing at fixed rates – no hidden fees, no surprises.
How much do you charge for emergency plumbing callouts?
Our emergency callout fees start from £49, with additional hourly rates depending on the job.
Do you charge a fixed fee or by the hour for emergency plumbing services?
We charge by the hour for emergency services, with the rate based on the specific job and its assessment.
Do you carry out insurance work?
We work closely with building management agencies in London and Greater London for property and insurance work, ensuring a smooth and hassle-free experience.
Are there additional charges for callouts during weekends, nights, or holidays?
No, we do not charge extra for night-time, weekend, or holiday callouts — the price remains the same.
What payment methods do you accept?
We accept BACS, Visa/Credit cards (chip and PIN), online payments, and cash.
Do you provide a free estimate before starting any emergency plumbing work?
Emergency work is generally billed hourly, though for smaller tasks, such as temporarily isolating water, we may be able to provide a free estimate.
Will you provide a breakdown of costs after the job is done?
Yes, you will receive an invoice with a detailed breakdown and an engineer’s report after the job.
Is there a cancellation fee if I no longer need the service?
The Call Out Fee applies as the Cancellation Fee if the Engineer is already on route to your property.
Our local plumber team from OnTime Plumbers in London provides full range of plumbing services:
• Emergency Plumbing – quick response for any leaking, burst, blockage or gas smell emergencies in London, 24/7.
• Central Heating Services – diagnostics, repair and servicing of central heating system for warm and efficient heating.
• Boilers – repair, servicing and troubleshooting of boilers for different manufacturers.
• Bath Unblocking – bath unblocking without damaging the fittings and pipework.
• Leaking, Dripping & Burst Pipes – identification and repair of pipe leaks.
• Sink Unblocking – fast sink unblocking in kitchens and bathrooms.
In addition to plumbing, OnTime Plumbers also provides related drainage services: CCTV pipe surveying, high-pressure power flushing, general pipe repair and servicing, sewage pipe unblocking and rain gully cleaning in order to ensure the property is always operating smoothly.
The plumbing service provided by OnTime Plumbers covers Central London, North London, South London, East London, West London and also Greater London. The company collaborates directly with building management companies in London on plumbing and property repairs, related to insurance.
The charges for our emergency plumbing call-outs are from £49 per hour, depending on the work to be done. Our non-emergency plumbing services can be provided at pre-agreed fixed prices, leaving nothing unexpected on the bill. We accept BACS, Visa and other major credit/debit cards (CHIP & PIN), online payments as well as cash and provide you with a detailed billing along with the engineer’s report.