“We used J Bagnall to fit a new boiler, it was installed quickly and at a reasonable price.”
“Great service from Jim. Came out at short notice to fix our boiler when it suddenly failed.”
Boiler Installations in Surrey
Expert boiler fitting carried out by our skilled engineers, ensuring a smooth, stress-free installation from start to finish.
Boiler Installations Service
At J Bagnall Gas Services, we provide premium boiler installations services throughout Surrey, carried out by fully certified and Gas Safe registered professionals.
Working from our base in Morden, our engineers bring extensive hands-on experience and in-depth technical expertise to every project, ensuring each installation is completed safely, efficiently, and to an exceptional standard.
Whether you’re upgrading an outdated unit or fitting a completely new system, we are the trusted specialists for boiler installations in Surrey—dependable experts that homeowners confidently turn to.
A boiler is one of the most vital components in any home, responsible for delivering both heating and hot water.
For this reason, it’s essential to have a system that is correctly installed and performing at its best.
Minimal Disruption
At J Bagnall Gas Services, we recognise how vital a reliable heating system is, and our goal is to assist homeowners across Surrey with upgrading or replacing their boilers efficiently and with care.
We handle all types of boiler installations in Surrey, including combi, system, and traditional heat-only boilers.
Regardless of the scale or complexity, we carefully evaluate your individual requirements, recommend the ideal boiler for your property, and complete the installation accurately and professionally.
Our team collaborates closely with every customer to guarantee a smooth, hassle-free experience from start to finish.
Safety
Fitting a boiler involves far more than simply joining a few pipes. It demands expert knowledge, extensive experience, and the correct tools to achieve a high-quality, professional result.
As a Gas Safe registered business, our engineers adhere to a thorough installation procedure to guarantee all work is completed safely and complies with current regulations.
This process includes evaluating the boiler’s placement, ensuring adequate ventilation, testing for gas leaks, and connecting the system seamlessly with your existing pipework and control mechanisms.
Peace Of Mind
To uphold our dedication to safety and quality, every boiler we fit undergoes comprehensive testing before we complete the job.
This involves verifying water pressure, confirming even heat distribution, and examining the whole system for any possible faults.
Our engineers make certain that your new boiler complies with all current standards and is fully prepared for daily operation.
Ensuring your confidence and peace of mind remains our highest priority at every stage.
What our customers say
Our Google reviews showcase the expertise, dependability, and professionalism that have earned us a strong reputation as a trusted provider of plumbing, Boiler Installations and heating services in Surrey.
Posted on Cas BoylanTrustindex verifies that the original source of the review is Google. Jim and his team have carried out a couple of jobs for me - fitting a bathroom shower and boiler repair. Both jobs have been done to a high standard, they have been efficient, friendly and tidy. Would recommend!Posted on Simon RichardsTrustindex verifies that the original source of the review is Google. New combi boiler fitted by Danny from J Bagnall gas services . In the beginning by getting InTouch with the company via Lucy Bagnall then through Jim B giving me advice on which boiler would suit my needs to Danny fitting the boiler on a day of my choice , the whole process was done to a professional level and I would gladly recommend them to anyone seeking either a new boiler or servicing. Well worth a 5 star rating.Posted on Oliver SnellingsTrustindex verifies that the original source of the review is Google. Proper gent knows what hes doing. What more so you want?Posted on Maggie BayoumyTrustindex verifies that the original source of the review is Google. Very pleased with standard of plumbing work and cost, will definitely use againPosted on David EdwardsTrustindex verifies that the original source of the review is Google. Dan is a hero. He didn't complain about the horrible working conditions (cramped, hot) in our loft. He replaced a leaky ball-valve quickly as part of an insurance call-out. We are happy.Posted on Robert BraunTrustindex verifies that the original source of the review is Google. Great experience from start to finish: Combi-boiler gave up on Sunday, Monday morning Jim came to have a quick look and advised of options, booked us in for a new boiler on Saturday but due to cancellation got it all sorted on Wednesday already. Job was done to high standard and the house was left all clean. Jim and his team are nice to deal with and have around. Many thanks!Posted on Paul MTrustindex verifies that the original source of the review is Google. Excellent service from Dan at this company. Sorted the issue quickly without any fuss. Recommend!Posted on Marc ThorntonTrustindex verifies that the original source of the review is Google. Excellent service, quickly executed. Good communication and lovely to deal with
Customer Care
We understand that quality service extends far beyond the actual technical installation.
At J Bagnall Gas Services, our reputation is built on precision, reliability, and courteous customer care.
Our engineers arrive promptly, complete the work efficiently, and handle your home with respect.
We also make sure to guide you through the operation of your new boiler and address any questions, ensuring you feel confident and informed when using your heating system.
Our Reputation
What genuinely distinguishes us from other companies offering boiler installations, heating services, and plumbing work is our unwavering commitment to customer satisfaction.
Across Surrey, we’ve developed a respected reputation built on honesty, clear pricing, and dependable workmanship.
A significant portion of our enquiries comes from repeat clients and personal recommendations—proof of the confidence people place in us thanks to our dedication, strong work ethic, and consistently high-quality results.
Stress-Free Installation
Whether you’re swapping out a broken boiler, upgrading to a more efficient unit, or fitting a system in a new home, J Bagnall Gas Services delivers a smooth, stress-free process from start to finish.
We partner with top boiler manufacturers for long-lasting performance, and our advice is always tailored to your needs, budget, and property.
Brands We Work With:








Request a Quote
When you choose our team for your boiler installation, you’re selecting more than an installer—you’re choosing professionals who support you throughout the entire journey.
From the first consultation and detailed estimate to the final safety inspections and system walkthrough, we remain by your side at every stage.
If you’d like more information about our boiler installation services in Surrey, or if you want a free, no-obligation quotation, contact J Bagnall Gas Services today.
Call us on 020 828 63293, and one of our knowledgeable, friendly engineers will gladly discuss your needs and offer guidance tailored to your property.