From £88
Carmarthen, SA31
I am an independent gas engineer who specialises in boiler replacement and central heating conversions. I am able to reco...
From £86
Carmarthen, SA33
Relax... you have found a reliable heating engineer in Carmarthen. Dragon Thermal (South Wales) Ltd is a friendly and reliable company based in Car...
From £78
We have been trading for 20 years , we are family run business and pride ourselves on our projects .
we are Worcester accredited company...
From £80
Need a Heating Engineer in Carmarthen? P N C Heating & Plumbing has been helping local clients (20 mile radius) with their heating engineering jobs...
From £68
Lewis & Jenkins PLMG & Heating is a trusted heating engineer serving customers in Carmarthen and the surrounding area. Contact us to today to get a...
From £76
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £84
Hi my name is Gareth would like to quote for the job. HFM Service has 20 years of all aspects of domestic Gas and Plumbing engineer experiance. Wou...

Comparing heating engineers estimates for fixing boiler fault codes gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to fix boiler fault codes in Carmarthen by posting a job with HaMuch and we will send it to heating engineers in Carmarthen.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Fix A Boiler Fault Code near Carmarthen | £44 | £277 |
| Fix A Boiler Fault Code near Carmarthenshire | £44 | £277 |
| Fix A Boiler Fault Code near Llanelli | £36 | £248 |
| Fix A Boiler Fault Code near Gorseinon | £46 | £280 |
| Fix A Boiler Fault Code near Swansea | £47 | £294 |
| Fix A Boiler Fault Code near Neath | £45 | £305 |
| Fix A Boiler Fault Code near Neath Port Talbot | £45 | £280 |
| Fix A Boiler Fault Code near Pembrokeshire | £32 | £236 |
| Fix A Boiler Fault Code near Port Talbot | £48 | £295 |
| Fix A Boiler Fault Code near Milford Haven | £30 | £245 |
With energy prices rising, it’s important to do all you can to keep your bills as low as possible. And if you’ve got an old boiler, it could be wasting your money. But how much will it set you back to replace your boiler? We’ve got the answer plus costs for other heating sources like ground and air source heat pumps in our cost guides.

Fit underfloor heating - £987

Service a gas fire - £102

Replace a heating programmer - £189

Powerflush - £342 Visit

Heating oil tank installation - £1,140

Replace an oil boiler - £2,357

Install a new boiler - £1,377

Install heated skirting boards - £1,159

LPG boiler installation - £1,295

Install hydrogen boiler - £918

Install gas fire - £689

Install chimney liner - £416

Install biomass boiler - £4,989

Install a ground source heat pump - £13,257

Fix a boiler fault code - £68

Fit smart heating controls - £203

Fit a magnetic filter - £110

Fit a radiator - £132

Connect a gas cooker or hob - £114

Boiler service - £64

Boiler repair - £88

Boiler Insurance - £78 per month

Install an air source heat pump - £6,076