New boilers
Choose from four hand-picked A-rated boilers, all at fixed fully fitted prices and installed by our own Gas Safe team. Get your price online in 60 seconds, then confirm it at a free home survey.
Our most popular boilers
With over 1,300 genuine five-star reviews, your home’s in safe hands. Every price includes fitting, testing, controls set-up and a full tidy-up.
A compact, lightweight heat-only boiler with a tough stainless-steel heat exchanger and an easy-read display. A brilliant budget choice for homes that keep their hot water cylinder.
Ultra-reliable, super quiet and small enough for a kitchen cupboard. Its smart pump adapts to what your home actually uses, which helps keep running costs down.
A powerful, A-rated combi that fits in a kitchen cupboard and comfortably serves homes with two bathrooms. Pre-heat gives you instant hot water.
One of the best boilers on the market, with a touch-screen display, a beautiful design and wireless smart thermostat connectivity. Built for busy, larger homes.
Savings calculator
Older boilers waste a surprising amount of the gas you pay for. Tell us roughly what you spend and how old your boiler is.
Estimate based on typical seasonal efficiency. Real savings depend on your home, usage and controls.
Convert to combi
Still got a hot water cylinder and tanks in the loft? Our Convert to Combi service replaces the lot with one compact, efficient combi that heats water only when you need it.
No tank or cylinder, which frees up a whole cupboard.
Heats only the water you use, when you use it.
Fewer parts, so less maintenance.
How it works
Answer seven quick questions online and see your fixed, fully fitted price.
An engineer visits to confirm the details and the best spot for your boiler.
Usually one or two days. We protect your floors, fit, flush and test everything.
Up to 12 years’ warranty, our own installation warranty and optional Homecare.
Our own local, pre-paid cover. No excess, no call centres, no chatbots. Just our engineers and office team, who know your home.
Reviews
Real reviews from real customers on Google. Trusted heating & plumbing across Bolton… and beyond.
“Just had Scott fit our new boiler and I can’t praise him enough — professional, tidy, explained clearly what he was doing and cleaned up afterwards. From Scott the fitter to the bubbly, friendly girls in the office, I’d recommend RJ Martindale to everyone.”
“New boiler installed. Dan was excellent — used floor protection and footwear covers, respected the property and cleaned up any mess. I’d definitely recommend RJ Martindale for your heating and plumbing needs. Very friendly.”
“Excellent service at an excellent price from Ryan and his team for 5 years now. My mother-in-law has just had a new boiler thanks to them and started the Homecare plan, which is so much cheaper than British Gas. We have Homecare too and wish we’d done it sooner.”
“We wanted an aircon unit in our main bedroom and it was done quickly, without issue and without any mess — just so tidy. Dan was superb. A few other jobs done at the same time to a very high standard. Would give 6 stars if I could.”
“What a fabulous team. The office staff are so accommodating and pleasant and the workmanship is excellent. Nothing is too much trouble, no short cuts. I’m changing my long-standing home care agreement with British Gas to Martindale’s because I’m so impressed.”
“What a fabulous team. The office staff are so accommodating and pleasant and the workmanship is excellent. Nothing is too much trouble, no short cuts. I’m changing my long-standing home care agreement with British Gas to Martindale’s because I’m so impressed.”
“A Wi-Fi Bosch air con install in our conservatory. Cannot fault the installers, Daniel & Aaron — a neat job with absolutely no mess, and personable chaps who are a credit to the company. We chose Martindales on the back of reviews and their Which? accreditation.”
“Had our new boiler fitted, then a boiler service and a new outside tap since. More than satisfied with the work and the price. Really nice, helpful staff — the office are always pleasant with a lovely attitude. Would highly recommend.”
“Just signed up for Advanced Homecare cover and had our boiler serviced today. Very impressed — the engineer was polite, friendly and professional. We will definitely recommend RJ Martindale Ltd.”
“Couldn’t have asked for a more professional job from start to finish. Everyone was polite and respectful of the property, all packaging removed and no mess from drilling whatsoever. We were delighted with the whole experience.”
“Just had Scott fit our new boiler and I can’t praise him enough — professional, tidy, explained clearly what he was doing and cleaned up afterwards. From Scott the fitter to the bubbly, friendly girls in the office, I’d recommend RJ Martindale to everyone.”
FAQs
Can’t see your question? Our friendly office team is on hand Mon–Fri 8–5 and Sat 9–12.
Our fully fitted prices start at £1,995 for the Alpha E-Tec 28, then £2,400 for the Glow-worm Energy, £2,650 for the Worcester Bosch Greenstar CDi Compact and £2,950 for the Worcester Bosch Greenstar 8000+. Your exact price depends on your home and any extra work. Get yours in 60 seconds.
We fit the boiler in your preferred spot (usually a kitchen cupboard or under the stairs), connect it to your radiators, water and controls, test everything and show you how it all works. We use floor protection and shoe covers, and we take everything away when we leave.
If you have a system or heat-only boiler with a hot water cylinder and loft tanks, we can replace it all with a compact combi. That includes removing your old tanks, cylinder and pipework, a MagnaCleanse system flush and full testing. You get more space, lower bills and less to go wrong.
Under the Gas Safety Regulations 1998, a gas boiler over 14kW can’t be installed in a bedroom unless it’s a room-sealed appliance. We’ll advise on the best location during your free survey.
Yes. Homecare keeps your warranty valid with annual servicing and covers repairs with no excess. Plans start at £24 a month and the first month is free.
More from RJM
A thorough annual check that keeps you safe, efficient and in warranty.
£120Hive, Nest, Tado and more — fitted and set up for you.
£320Modern, efficient radiators that look as good as they heat.
Free quoteLocal boiler cover with no excess. First month free.
£24/moGet in touch
Call the office, book online or get an instant boiler price. Real people, local engineers, fixed prices.