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Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

BoilerCraft

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🔥Reliable Heating Experts🔥

Providing premium boiler services for homeowners in Cardiff and The Vale, we specialize in installations, repairs, and care plans.

Keeping your home warm, safe, and efficient is our priority.

10/10/2026

A fair question came up this week: "You're a one-man band. What happens if I'm on your care plan and you're away, or can't get to me straight away?"

Here's my honest answer. If your boiler broke down tomorrow and you weren't on a plan, would you ring me and wait for me anyway?

If the answer's yes, the plan doesn't change the wait. It changes what happens when I get there. On Essentials there's no call-out fee, however many times you need me, and you get 10% off parts and labour if it needs a repair.

A few other things worth knowing:

1. No heating or hot water? You go to the front of my list.
2. It's always me. The engineer who serviced your boiler is the one who turns up.
3. Essentials is rolling monthly. If I ever let you down, you can cancel.

And your annual service is included after 12 monthly payments, which gives your boiler the best chance of getting through winter without needing me at all.

All the details:
https://boilercraft.co.uk/our-care-plans/
(link in my bio too)

Diolch,
Tom

01/09/2026

Most boilers in Cardiff are running hotter than they need to.

There are two temperature dials on a combi. One is the hot water at your tap. The other, usually marked with a little radiator symbol, is the flow temperature, and most boilers are still sitting where they left the factory at 75 to 80 degrees.

Your boiler is a condensing boiler. It only hits the efficiency it was sold on when the water coming back from the radiators is cool enough for the flue gases to condense. At 80 degrees that never really happens.

Turn that radiator dial down to 60. Research puts it at around 9% off your gas use, and it costs you nothing.

Two honest caveats. The house will warm up a bit more slowly, so bring your timer forward half an hour. And if you have a hot water cylinder in the airing cupboard rather than a combi, leave it alone and ask me first, because that needs to run hotter to stay safe.

More of these, including the ones that don’t work, on the blog: https://boilercraft.co.uk/portfolio/cut-heating-bill-cardiff/

28/08/2026

Another kind review in from Mark after his boiler service. Thanks Mark, much appreciated.

If yours hasn’t been serviced in the last 12 months, now’s a good time to sort it. Book online at boilercraft.co.uk or drop me a message.

Serving Pontyclun, Cardiff, Cowbridge, Penarth and surrounding areas.

24/08/2026

A recent survey found a boiler service is one of the most put-off jobs in the house.

Fair enough, it never feels urgent in August. But September is when the diary fills up, and January is when the put-off jobs bite back.

A service takes about an hour, includes an ADEY test of your system water, and you get your certificate the same day.
Book yours before the autumn rush and it’s one less thing on the list.

Booking online takes about a minute:

https://boilercraft.co.uk/boiler-servicing/

Or just send me a message.

GasSafe

20/08/2026

Good luck to everyone picking up GCSE results this morning. And if you got A-level results last week, this one is for you too.

Here’s how mine went. GCSEs were alright. A-levels were a different story. I dropped out.

These days I run my own business, I love what I do and I make a good living doing it. Dropping out has never once held me back.

Results matter, but they don’t decide your life. There’s more than one route to work you’re proud of, and some of them start with a toolbox instead of a lecture hall.

Whatever your envelope said, you’ll be alright.

29/07/2026

Just picked up the keys to a new home? One thing most people never check: the boiler.

Look for a service sticker or paperwork from the previous owner. No record of it ever being serviced? That’s worth sorting before winter. And if it’s a new build, most manufacturers require an annual service to keep the warranty valid.

Just moved to Cardiff or the Vale? Send me a message and I’ll take a look for you.

20/07/2026

A minute of heating news, and what it means for your home.

1. An illegal gas fitter was sentenced last week. He advertised on Facebook and put the Gas Safe logo on his flyers, but was never registered. Before anyone touches your gas, check them at gassaferegister.co.uk. I’m on there, No. 964565, and always happy to show my ID card at the door.
2. Worcester Bosch just built its one millionth Greenstar 4000 boiler. It is a range I know inside out, and as a Worcester Bosch Accredited Installer I fit the 4000 with up to a 10 year warranty.
3. Energy bills look set to nudge up again in October. Nothing dramatic, but worth knowing: a well serviced boiler wastes less of the gas you pay for.

If anything here raises a question about your own boiler, send me a message. Happy to help.

19/07/2026

Your boiler usually gives you a warning before it gives up.

Banging or whistling noises. Pressure that keeps dropping. Radiators warm at the top, cold at the bottom. Little things that turn into big things if they get ignored.

I’ve written a plain-English guide to the 8 boiler faults I see most across Cardiff and the Vale: what causes them, what a repair roughly costs, and which ones you can safely check yourself before picking up the phone.

Read it here: https://boilercraft.co.uk/portfolio/boiler-repair-cardiff-common-faults-costs/

And if your boiler is playing up right now, diagnosis is £90, and that comes off the repair cost if you go ahead. Gas Safe registered, 100+ five-star reviews.

18/07/2026

New van racking in from Yoke Van Racking and I’m chuffed with it. Spent the weekend getting everything sorted, still a bit of fine tuning to do on the layout but it’s already made a difference.

Might seem like a small thing but an organised van means I turn up to your job with the right parts and tools, find them straight away, and spend my time fixing your heating instead of digging through boxes. Everything has a place now.

Full drawer for the power tools, sliding deck for the boilers and bigger kit, and all the fittings organised so I’m not carrying stock I don’t need.

Thanks to Yoke for a quality bit of kit.

Address

126 Ynysddu
Pontyclun
CF729UB

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+442921690247

Website

https://linktr.ee/Boilercraft

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