Boiler repairs
Boiler playing up? We’ll get the heat back on.
Leaks, lockouts, kettling or no hot water: our Gas Safe engineers fix all boiler makes and ages, with fixed call-out prices and a 2-year guarantee on the work.

Common faults we fix
Sound familiar?
If your boiler is doing any of these, it’s time to call a Gas Safe engineer.
Up-and-down temperatures
Radiators or hot water that blow hot and cold.
Leaking water
Drips under the boiler or from the pressure relief pipe.
Losing pressure
A gauge that keeps dropping below 1 bar.
Kettling & banging
Rumbling or whistling noises caused by limescale or sludge.
Pilot light going out
Older boilers that won’t stay lit.
Cutting out
A boiler that switches itself off or locks out.
Honest repairs
Fixed prices. No nasty surprises.
A call-out including up to 1.5 hours’ labour is £150 inc. VAT plus any parts. We carry the most common parts on our vans, so most repairs are done in one visit. If it’s a quick fix under 30 minutes, like re-pressurising or resetting, it’s just £90.
If your boiler is beyond economical repair, we’ll say so straight away and give you a fixed-price replacement quote. Homecare members get up to £275 off.
- Gas Safe registered & City & Guilds trained
- All makes: Worcester Bosch, Vaillant, Baxi, Ideal, Glow-worm…
- 2-year guarantee on all our work

Homecare: boiler cover from people you’ll actually like.
Our own local, pre-paid cover. No excess, no call centres, no chatbots. Just our engineers and office team, who know your home.
Reviews
“Excellent service as always”
Real reviews from real customers on Google. Trusted heating & plumbing across Bolton… and beyond.
“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 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.”
“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.”
“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.”
“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.”
“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.”
“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.”
FAQs
Boiler repairs: your questions.
Can’t see your question? Our friendly office team is on hand Mon–Fri 8–5 and Sat 9–12.
How fast can you get here?
We respond to call-outs across Greater Manchester and Lancashire within 24 hours, often the same day. Call 01204 693 333.
How much does a boiler repair cost?
Our call-out is £150 inc. VAT including up to 1.5 hours’ labour, then £50 per 30 minutes after that, plus any parts. Jobs under 30 minutes are £90.
Which boilers do you repair?
All of them: combi, system and heat-only boilers of any age, from every major manufacturer.
Is it worth repairing an old boiler?
Sometimes. If repairs are getting frequent or parts are obsolete, a new A-rated boiler can pay for itself in lower bills. We’ll give you honest advice either way, and a 60-second boiler quote if you want to compare.
What areas do you cover?
We cover Bolton, Horwich, Chorley, Wigan, Leigh, Preston, Bury, Blackburn, Rochdale, Oldham, Salford, Manchester, Lancaster and Morecambe. See every area we cover.
More from RJM
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Boiler servicing
A thorough annual check that keeps you safe, efficient and in warranty.
£120Homecare cover
Local boiler cover with no excess. First month free.
£24/moNew boilers
A–rated boilers fitted by our own installers, fixed price from £1,995.
From £1,995Emergency plumbers
Burst pipe, no heat, gas worry? We respond within 24 hours.
< 24 hrsGet in touch
Let’s get your home feeling like home again.
Call the office, book online or get an instant boiler price. Real people, local engineers, fixed prices.