Customised heating systems tailored to your home or business
Energy-efficient solutions to reduce your bills
Qualified engineers ensuring safe and compliant installations
At Fanatic Plumbers, we specialise in expert central heating installation services across London and the M25. Whether upgrading an old system or fitting heating in a new build, we provide efficient, reliable solutions. Our fully qualified engineers work to the highest standards to keep you warm and comfortable. Trust us to deliver a heating system that meets your needs and budget.
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.
At Fanatic Plumbers, we specialise in professional central heating installation services across London and the M25, delivering customised heating solutions designed to keep your home or business warm and energy-efficient. Whether you’re installing a new system or upgrading an outdated boiler and radiators, our expert team is here to provide reliable, high-quality installations tailored to your specific needs.
A well-installed central heating system not only ensures consistent warmth throughout your property but also helps reduce energy consumption and heating costs. Our experienced engineers assess your property’s size, layout, and heating requirements to recommend the most suitable system — whether it’s a combi boiler, system boiler, or traditional setup.
We handle every aspect of the installation process, including fitting boilers, radiators, thermostats, pipework, and controls. Our team works efficiently and cleanly, minimising disruption to your daily routine. We strictly adhere to UK safety regulations and industry standards, providing you with peace of mind and guaranteed quality.
Choosing Fanatic Plumbers means you benefit from:
Skilled and fully qualified Gas Safe registered engineers
Energy-efficient heating solutions tailored to your property
Transparent, upfront pricing with no hidden fees
Flexible scheduling and reliable service
We understand that central heating installations are a significant investment. That’s why we offer expert advice to help you choose the right system for your budget and requirements. We also provide ongoing support and servicing to keep your heating system running smoothly long after installation.
Serving all London boroughs and the M25 area, Fanatic Plumbers is the trusted name for central heating installation. Whether you need heating for a family home, commercial property, or new build, we deliver quality workmanship and excellent customer service every time.
Contact Fanatic Plumbers today for a free consultation and quote. Let us help you enjoy a warmer, more comfortable property with our expert central heating installations.
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
Investing in a new central heating system is a significant decision that can greatly improve your comfort and energy efficiency. At Fanatic Plumbers, we’re dedicated to providing tailored central heating installations across London and the M25 that offer lasting performance and reliability.
One of the biggest advantages of working with us is our personalised approach. Our experienced engineers carry out a thorough assessment of your property to understand your heating needs, lifestyle, and budget. We then recommend the most suitable system — whether that’s a compact combi boiler for space-saving or a traditional system for larger homes. Every component, from radiators to smart thermostats, is selected with efficiency and user-friendliness in mind.
Our installation process is designed to be smooth and hassle-free. We begin with a detailed plan and clear quotation, so you know exactly what to expect. On installation day, our team works efficiently and tidily, respecting your home and minimizing disruption. We take care to install your system to the highest safety and quality standards, ensuring full compliance with UK regulations.
Beyond installation, we’re here to support you with ongoing servicing and maintenance to keep your heating running at its best. A well-maintained central heating system uses less energy, lasts longer, and reduces the risk of unexpected breakdowns — saving you money over time.
Our commitment to customer satisfaction has made Fanatic Plumbers a trusted choice for central heating in London. From initial consultation to final handover, we prioritise clear communication, reliability, and expert craftsmanship.
Ready to upgrade your heating system? Contact Fanatic Plumbers today for a free consultation and quote, and experience the difference of a professional central heating installation tailored just for you.
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.
