Heating Engineers in Barnsley
Boiler servicing and repairs, new boilers, air source heat pumps and air conditioning across Barnsley, from the town centre to Wombwell, Hoyland, Cudworth and Darton. Every Barnsley postcode, S70 to S75, is on our standard rate.
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- Gas Safe registered 584578
- Heat Geek Assured
- 100+ 5-Star reviews on Google
- In the trade since 2009
- DBS checked
Local Heating Engineers for Barnsley
Quick Summary: Every Barnsley postcode, S70 to S75, is on our standard rate. We are just down the road in Wath upon Dearne, and we cover the town centre and Worsbrough, Wombwell and Darfield, Hoyland and Elsecar, Cudworth and Royston, Darton and Dodworth. A boiler service is £114 including VAT.
UberHeats is based in Wath upon Dearne, on the Barnsley side of the Dearne Valley, so a lot of our work is in Barnsley: the town centre and Stairfoot, Monk Bretton and Royston, Grimethorpe and Shafton, Wombwell, Darfield and Hemingfield, Hoyland, Elsecar and Jump, and out west to Darton, Dodworth and Cawthorne.
We are Gas Safe registered (584578), Heat Geek Assured and DBS checked. Our engineers work Monday to Friday, 8am to 4pm, and we will get to you the same day where we can during office hours, for £30 extra.
Barnsley's Homes
Barnsley has around 108,000 homes, and they span every era. About one in five was built before 1919: Victorian and Edwardian red brick terraces with solid walls and slate roofs, many of them built for the pits. At the other end, roughly one in seven has gone up since 2003, and the new estates are still growing.
The coal is never far away. Wombwell had two collieries of its own, Wombwell Main and Mitchells Main, and it was the announced closure of nearby Cortonwood that started the 1984 miners' strike. Today Cortonwood is a retail park, and the villages around it are full of new-build estates.
That spread matters for heating. A solid-wall terrace loses heat faster than a modern cavity-wall home, so its radiators work harder and its boiler runs longer. A newer home may have a system boiler or regular boiler with an unvented cylinder, a motorised valve deciding where the heat goes, and controls that need setting properly.
Soft water in town, hard water to the east
Barnsley's water depends on where you live. The town centre, S70, is supplied from the Pennines and is soft, at under 100 mg of calcium carbonate per litre. Head east and it changes: S73, covering Wombwell and Darfield, is very hard at around 280. A boiler in Wombwell can see several times the limescale of one in the town centre, which is worth knowing when we talk about scale reducers, cylinder servicing and system cleaning.
A Heating Repair in Wombwell
At the start of the 2025 heating season we had a call from a semi-detached house in Wombwell, built around 2020. The customer had hot water but no heating.
The house had a regular boiler with a hot water cylinder, and between them sits a 3-port valve, sometimes called a mid-position valve. It is the valve that decides where the boiler's heat goes: to the cylinder, to the radiators, or to both. Over a summer of hot water only, it can stick in the hot water position. Then, when the heating goes on in the autumn, the radiators stay cold while the taps run hot.
That is exactly what we found. We replaced the valve body and the motorised head that drives it, and the heating and hot water both worked as they should.
It is one of the most common calls we get every autumn, even on newer houses. It is worth running the heating for a few minutes once a month over the summer, so the valve and pump keep moving. See heating system repair for other faults like this.
What We Do in Barnsley
All prices include VAT and are our standard rate, which covers every Barnsley postcode from S70 to S75.
- Boiler servicing — the yearly check that keeps your boiler safe, efficient and inside its warranty. £114, or £174 with an unvented cylinder done at the same visit.
- Boiler repairs — fault finding and repair. £114 covering the first hour, then 15-minute steps, with parts quoted before we fit them.
- New boilers — Worcester Bosch and Ideal, supplied and fitted from £2,200. Replacing like for like? Price it online in a few minutes.
- Air source heat pumps — designed around a room-by-room heat loss survey. Grant-funded installs go through Heat Geek, with the £7,500 Boiler Upgrade Scheme grant taken off the price.
- Heat pump servicing — £240, with the hot water cylinder included. Repairs are £240 for the first hour.
- Air conditioning — mini split and multi split systems by UberCool, installed, serviced and repaired. They heat as well as cool.
- System flushing — from a £390 mains flush to a £750 power flush with MagnaCleanse, covering up to ten radiators.
- Landlord gas safety certificates — £114 for the CP12, emailed to you once the check is done.
What our customers say
Heating repair
I would highly recommend Chris to do any work required. Repaired my heating system and was very efficient in all aspects of the work required to do so. On time and very pleasant and explained everything in detail.
Heating system maintenance
Chris is very efficient and pleasant. Lets you know when he is on his way.
Barnsley postcodes we cover
Every Barnsley postcode is on our standard rate: S70 (town centre, Worsbrough, Stairfoot), S71 (Monk Bretton, Royston, Cudworth), S72 (Grimethorpe, Brierley, Shafton), S73 (Wombwell, Darfield, Hemingfield), S74 (Hoyland, Elsecar, Jump) and S75 (Darton, Dodworth, Barugh Green, Cawthorne).
S36 (Penistone) is Band A. Every postcode is on our rates page.
Our engineers work Monday to Friday, 8am to 4pm, and we don't offer out-of-hours or emergency callouts. If you smell gas, call the National Gas Emergency Service free on 0800 111 999.
You can check our Gas Safe registration — number 584578 — on the Gas Safe Register before we come anywhere near your appliances.
Standard rate
- S70
- S71
- S72
- S73
- S74
- S75
Band A: same work, 10% added for travel
- S36
Other areas we cover
Frequently Asked Questions
Is all of Barnsley on your standard rate?
Every postcode from S70 to S75 is on our standard rate, from the town centre and Worsbrough to Wombwell, Hoyland, Cudworth, Royston and Darton. Penistone (S36) is Band A, where the same work has 10% added for travel.
Why do I have hot water but no heating after the summer?
Check the thermostat and programmer first, as a changed clock catches people out. If those are fine, the most common cause is a 3-port valve that has stuck in the hot water position over the summer, which we see a lot in Barnsley every autumn. A repair visit is £114 including VAT for the first hour, with parts quoted before we fit them.
Is Barnsley's water hard or soft?
It depends where you live. The town centre, S70, is soft, at under 100 mg of calcium carbonate per litre. Wombwell and Darfield, S73, are very hard at around 280. Harder water means more limescale in the boiler and cylinder, so it is worth mentioning when you book.
Can you fit a heat pump in an older Barnsley terrace?
Often, yes, but it depends on how much heat the house loses. Solid-wall terraces lose heat faster, so some rooms may need bigger radiators. We start every heat pump job with a room-by-room heat loss survey, £120 including VAT, and we will tell you honestly if the house is not ready yet.
Do you cover Penistone and the villages west of Barnsley?
Yes. Darton, Dodworth, Barugh Green and Cawthorne (S75) are on our standard rate. Penistone (S36) is Band A: the same work, with 10% added for travel.
Talk to the office team
Office open Monday to Friday 8am to 6pm, and Saturday 8am to 12pm. Tell us what's going on and we'll book the right visit, in a weekday 4-hour slot: 8am to 12pm, 10am to 2pm or 12pm to 4pm.