Professional radiator repairs and installations by experienced engineers
Fast, reliable service across London and the M25
Suitable for all radiator types including central heating systems
At Fanatic Plumbers, we specialise in efficient radiator repair and installation services to keep your home warm and comfortable. Whether you need a quick fix for a leaking radiator or a full installation of new heating units, our skilled team delivers quality workmanship. We work with all radiator types and ensure your heating system operates at peak performance. Trust us for dependable service that keeps your heating running smoothly all year round.
Getting a local plumber shouldn’t be complicated — and with Fanatic Plumbers, it isn’t.
3 Fast Steps to Book Your Local PlumberIt’s that easy — fast, professional plumbing services across London and the M25 with no fuss.
Get in Touch
Call us on 0203 936 0429 or use our online booking form – we’re here 24/7 to help.
Tell Us the Issue
Give us a quick rundown of the problem – from leaks to boiler faults – and get a clear, fixed quote.
We Get It Sorted
Our expert plumber arrives promptly, solves the issue, and tidies up before they leave.
A well-functioning radiator is essential to keep your home warm and cosy, especially during the colder months. At Fanatic Plumbers, we offer expert radiator repair and installation services throughout London and the M25 area, ensuring your heating system performs efficiently and reliably.
Our experienced engineers are skilled in diagnosing and fixing all common radiator issues, including leaks, cold spots, strange noises, and faulty valves. Whether your radiator isn’t heating up properly or you’ve noticed water pooling around it, we provide fast and effective repairs to restore comfort to your home.
If you’re looking to upgrade your heating system or replace old radiators, our team can also assist with professional radiator installation. We work with all types of radiators, including panel, column, and designer models, tailoring installations to your property’s heating requirements. We ensure proper fitting and connection to your central heating system for optimal performance and energy efficiency.
At Fanatic Plumbers, customer satisfaction and safety are our top priorities. All our engineers are fully qualified and experienced, following industry best practices and safety standards. We use high-quality parts and materials to guarantee lasting results, whether it’s a repair or a brand-new radiator installation.
Our flexible scheduling and transparent pricing make it easy for you to get the heating services you need without any hassle. We offer appointments across London and the M25, including evenings and weekends, to fit around your busy life.
Don’t let a faulty radiator leave you in the cold. Contact Fanatic Plumbers today to book your professional radiator repair or installation service. Our team will quickly restore warmth and comfort to your home, backed by expert advice and reliable workmanship.
4000+
Over 4,000 plumbing and heating projects completed
200+
Fully qualified, experienced technicians
24/7
Emergency plumbing coverage — no call-out fees
500 K+
People trusted across every major area of London
When it comes to keeping your home warm and efficient, choosing the right experts for your radiator needs is crucial. At Fanatic Plumbers, we combine technical expertise with a customer-focused approach to deliver reliable radiator repair and installation services across London and the M25.
Our team understands that radiator problems can cause discomfort and increase your heating bills. That’s why we respond promptly to repair requests, diagnosing the root cause quickly and offering effective solutions. Whether it’s a simple valve replacement, bleeding air from the system, or fixing leaks, we handle every task with precision and care.
For new installations, we offer expert guidance on choosing the right radiators that suit your home’s heating requirements and style. We can upgrade your existing system with energy-efficient models that improve heat distribution and reduce energy consumption. Our installers ensure every radiator is correctly fitted and integrated into your central heating system for optimum performance.
We also provide radiator maintenance services to prolong the life of your heating system and prevent unexpected breakdowns. Regular servicing helps detect potential issues early, saving you money and avoiding cold days.
Fanatic Plumbers prides itself on professionalism and transparency. From your initial inquiry to project completion, we keep you informed, respect your home, and ensure minimal disruption. Our pricing is fair and upfront, with no hidden fees, giving you confidence in our service.
Serving homeowners, landlords, and businesses, we have built a strong reputation for quality and reliability. Our skilled engineers are fully qualified and committed to delivering heating solutions that keep your property comfortable all year round.
Don’t let radiator problems affect your comfort. Contact Fanatic Plumbers today to schedule expert radiator repair, installation, or maintenance services tailored to your needs.
We let our work speak for itself — but our customers say it best.
Our customers trust Fanatic Plumbers for fast response, honest service, and plumbing work that’s done right the first time.From emergency callouts to full installations, we’re proud to be the go-to plumbing team across London.
“Had an emergency with my boiler on a Sunday morning and these guys were at my door within 45 minutes. Polite, professional and knew exactly what they were doing. Five-star service.”
“Reliable, honest and hardworking – it’s rare to find a plumbing company like this in London. They fixed our central heating with zero hassle and were very reasonably priced.”
“I used Fanatic Plumbers for a full bathroom installation. They were organised, tidy, and the end result is absolutely stunning. Great attention to detail and very respectful of my home.”
“Fanatic Plumbers were recommended to me by a neighbour and I’m so glad I called them. The plumber was prompt, wore shoe covers, and even gave me tips to avoid future issues. Top-class service.”
“Brilliant service from start to finish. The plumber arrived within the hour, fixed my leaking pipe quickly, and explained everything clearly. No mess, no fuss — just a great job. Highly recommend Fanatic Plumbers!”
“Our kitchen drain was completely blocked and causing a real headache. The engineer was friendly, efficient and got everything sorted in no time. Wouldn’t use anyone else now!”
Looking for expert plumbing services in London?
We cover everything from emergency repairs to full installations — all delivered by qualified professionals you can rely on.Find our full range of services listed below and see how Fanatic Plumbers can help.
At Fanatic Plumbers, we’re not just here to fix problems — we’re here to provide peace of mind. Proudly serving London and the M25 area, we specialise in reliable plumbing services that put customers first, every single time. Whether you need an emergency plumber at 2am or a full bathroom installation, we bring experience, speed, and transparency to every job.
With years of hands-on experience under our belts, we’ve built a reputation as one of the most trusted plumbing companies in London. Our team is made up of over 200 qualified engineers, all fully insured and Gas Safe registered, ready to tackle any issue — big or small. From leaking taps and broken boilers to blocked drains and pipe repairs, we’ve completed over 4,000 successful projects across homes and businesses.
But what truly sets us apart isn’t just our technical skill — it’s our commitment to exceptional customer care. We believe a good plumber should be friendly, tidy, respectful, and above all, dependable. That’s why we offer same-day response, 24/7 availability, and no hidden charges. You’ll get clear quotes upfront, honest advice, and real-time updates — no stress, no surprises.
Here’s why our customers love working with Fanatic Plumbers:
Fast and reliable: We aim to be at your door within 1 hour for emergencies.
Fair pricing: Transparent quotes and no call-out fees.
Friendly professionals: Our team respects your time, your space, and your home.
Fully guaranteed work: Every job is backed by our quality guarantee.
From the first call to the final check, we go the extra mile to make sure every customer feels looked after. We know how disruptive plumbing issues can be, which is why we act quickly, work efficiently, and always clean up afterwards.
So, whether you’re facing an urgent issue or planning your next renovation, choose Fanatic Plumbers — where quality meets care, and your satisfaction is our top priority.
