New boilers, servicing and repairs in Rickmansworth
Local, Gas Safe registered and Viessmann accredited engineers, right on your doorstep in Rickmansworth. New boilers, servicing and repairs, with fixed prices and no call-out fee.
Information on this page last reviewed July 2026.
Your local Rickmansworth boiler team
Reliable plumbing, heating and boiler cover matters, and our base sits right by Rickmansworth and Croxley, so we are on your doorstep for a new boiler, a yearly service or a breakdown.
Our team can help with everything from boiler repairs to installations, servicing and maintenance, and we will happily show you how to look after your boiler so it runs safely and cheaply for years. We have a good name across Rickmansworth, and we work hard to keep it.
Why Rickmansworth homeowners call us
Home Comfort Assured handles the lot in Rickmansworth, from a new boiler to a yearly service or a breakdown.
Years of experience
Andrew Millward leads the team, with 40 plus years in the trade and the Heat Geek Elitist title. That experience shows in the standard of the work.
Free advice and quotations
We help you choose the right boiler for your home and budget, and give you a fixed written quote with no call-out fee.
Trained and qualified
Gas Safe registered engineers (registration 586325), Viessmann accredited, and experienced with all the major boiler brands.
Local and on your doorstep
Our base sits right by Rickmansworth and Croxley, so we are close by. When you call, a local engineer answers.
New boiler installation in Rickmansworth
If your boiler is getting old, breaking down or costing you a fortune to run, a new one is often the sensible move. We install combi, system and regular boilers, sized to your home and fitted properly: the system cleaned, the controls set up, everything tested and left tidy.
We fit all the major brands, and as Viessmann accredited engineers we often recommend Viessmann when a customer asks us to choose. The honest case for that, alongside how it compares with the other brands, is on our Viessmann boilers page. A straightforward combi swap in the UK typically falls between £2,000 and £3,500 fitted, with system changes higher; these are typical UK ranges to help you plan, and your fixed price is confirmed on survey.
Boiler servicing in Rickmansworth
A yearly service keeps your boiler safe, efficient and within the terms of its warranty. Ours is a proper service, not a quick glance and a sticker: we check combustion, seals and safety devices, clean where it is needed and flag anything that is starting to wear before it becomes a breakdown. Landlords, we also issue Gas Safety Certificates (CP12s).
Boiler repairs in Rickmansworth
No heating, no hot water, odd noises, a dripping boiler or a pressure that will not hold: we diagnose and fix boiler faults across Rickmansworth. Our engineers have strong diagnostic skills, so we find the actual cause rather than throwing parts at it. We agree the price with you before we start, and we will always tell you honestly when a repair no longer makes sense against a replacement.
We fit them all
All the major boiler brands, Viessmann accredited
We install and service every major boiler brand, so you are never pushed toward one badge. When people ask which we would choose, we usually say Viessmann, because we are accredited to fit them and rate the efficiency and build quality. The choice, though, is always yours.
What you can expect
- A fixed written quote, no call-out fee, nothing hidden
- Gas Safe registered and Viessmann accredited engineers
- All major brands: Worcester Bosch, Vaillant, Ideal, Baxi, ATAG and more
- A one year guarantee on our work and the parts we supply
Real work in Rickmansworth
Boilers we have fitted nearby
A Viessmann boiler and heating system installation we completed in Rickmansworth. It is the kind of local job that keeps our reputation on this side of the patch, and there is more of it in our gallery, from ATAG and Worcester installs to services and repairs.
Boiler brands we install and service
Boilers in Rickmansworth: your questions
Do you install, service and repair boilers in Rickmansworth?
Yes, all three. We fit new boilers, carry out annual services, and repair breakdowns across Rickmansworth and the surrounding area. Whatever the job, the same local, Gas Safe registered team handles it.
Which boiler brands do you fit?
All the major brands, including Worcester Bosch, Vaillant, Ideal, Baxi and ATAG. We are Viessmann accredited and often recommend Viessmann when asked, but we fit whatever suits your home and budget.
How quickly can you get to Rickmansworth?
We are right on your doorstep, so we can usually get to Rickmansworth and Croxley quickly. Call us and we will give you an honest timescale rather than a vague promise.
Is your quote fixed?
Yes. We survey the work, then give you a fixed written quote with no call-out fee and nothing hidden. For a repair or service, we agree the price with you before we start.
Related pages
More on boilers, Viessmann and the other work we do around Rickmansworth, Croxley and Watford.
Meet your engineers
The engineers who turn up
Two engineers, both Gas Safe registered under registration 586325. When you book Home Comfort Assured, this is who does the work.
Andrew Millward
Founder and heating engineer
- 40+ years experience
- Heat Geek Elitist
- Viessmann accredited
Andrew has over 40 years in the trade and specialises in fault finding, boiler and heating repairs, and the design of energy efficient systems like heat pumps and underfloor heating.
Andrew on YouTube
Elis Harizi
Director and plumbing & heating engineer
- Plumbing since 2007
- Heat Geek member
- Gas qualified
Elis trained as a plumber in Greece in 2007, moved to England to gain his gas qualifications, and now designs and installs energy efficient heating as a Heat Geek member.
Need a boiler sorted in Rickmansworth?
Call and speak to a Gas Safe registered engineer, or request a fixed quote. New boilers, servicing and repairs, right on your doorstep.