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4.8 stars

1,375 reviews

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Combi boiler
New Boiler with installation
New Central Heating
New Central Heating
Boiler Repair
Boiler Repair 
Excellent 4.8 out of 5
4.8 stars

1,375 reviews

Find boiler and heating engineers in Cardiff

On average, our Engineers near Cardiff are rated:

4.8/5

128

reviews

Capital Tower, Greyfriars Road, Cardiff, CF10 3AG

Need a new boiler? WarmZilla can help. With Gas Safe Registered Heating Engineers local to you, trust us to take care of everything you need to get your house w...

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9 Moorland Road, Cardiff, CF24 2LF

Whether you need a boiler installation, gas safety check or central heating system service we can help. Covering all areas within South Wales including Cardi...

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NATIONAL

New Boiler from just £35 p/m with British Gas

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Unit 3-5, Gripoly Mills, Cardiff, CF11 8AA

5 / 5
1review

Worcester accredited installers, Ideal Max accredited installers, 0% finance over 2 years, 10 year warranty as standard, technical surveyors (not salespeople),...

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Unit 15, Neptune Court, Cardiff, CF24 5PJ

Boilers, new installations, heat pumps, and air conditioning

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NATIONAL

Get a Which? Best Buy boiler, with 2-years 0% interest-free finance, with no deposit to pay and a fixed price.

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110 Drope Rd, Cardiff, CF5 6EP

Est 1985. Gas Safe registered and City & guilds qualified Engineers. Boiler servicing, central heating updates and maintenance. Plumbing installations and maint...

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17 Mountjoy Avenue, Penarth, CF64 2SX

New boiler installations with 5 year warranty as standard. New bathroom installation. Boiler breakdown specialists Power flushing Magnacleans and central he...

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Flat 2, 22 Bradley Street, Cardiff, CF24 1PE

Gas Safe accredited installer.

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65 Allensbank Road, Cardiff, CF14 3PP

Instant Gas are Gas Safe accredited heating engineers based in Cardiff.

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45 Ty Glas Avenue, Llanishen, Cardiff, CF14 5DX

5 / 5
1review

Marshall Heating Solutions Ltd are Gas Safe accredited and based in Cardiff.

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111 Sloper Road, Cardiff, CF11 8AF

L&S Gas are a plumbing and heating company that prides itself on offering a professional and fairly priced service. We are gas safe accredited and fully qualif...

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68 Brynfedw, Llanedeyrn, Cardiff, CF23 9PQ

We offer a large range of services, covering any plumbing, heating or gas problem, we can help you!

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55 Pantmawr Road, Whitchurch, Cardiff, CF14 7TB

5 / 5
1review

Welcome! With over 30 years’ experience, our expert engineers are on hand to deliver professional services at competitive rates and offer free no obligation qu...

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Unit 10 Lambourne Cresent, Cardiff Business Park, Llanishen, Cardiff, CF14 5GP

5 / 5
1review

10 year manufactures parts and labour boiler warranty available. Boiler finance from just £16 per month.

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1 Raisdale Gardens, Raisdale Road, Penarth, CF64 5BL

4.8 / 5
2reviews

We are a Gas Safe registered energy efficient company. We specialise in combination boilers and install, upgrade, service and repair all Gas Boilers. We have o...

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37 Murrel Close, Cardiff, CF5 5QE

Gas Safe registered installer specialising in boiler installations, services and repairs.

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Han Cottage, Cardiff, CF5 6SD

Emergency Central Heating repairs by ABR's Registered Gas Engineers in Cardiff. Our Emergency Plumbers can attend same day. Boiler Repairs in Cardiff are easil...

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Nearby we also have installers in Penarth Dinas Powys and Barry

Latest job requests posted in Cardiff

New Gas Boiler

Current Fuel Used: Gas. Current system: alpha. Age: Over 16 yrs. Condition: Working but faulty. Location: utility room. Flue location: Wall. Work Timescale:(...)

Cardiff (CF14)

26 Jan

New Gas Boiler

Current Fuel Used: Gas. Current system: Raven Heat. Age: 11 - 15 yrs. Condition: Not working. Location: Airing cupboard. Flue location: Roof. Work Timescale:(...)

Cardiff (CF11)

18 Jan

New Gas Boiler

Current Fuel Used: Gas. Current system: Vaillant. Age: 11 - 15 yrs. Condition: Working but faulty. Location: Airing cupboard. Flue location: Unsure. Work(...)

Cardiff (CF23)

07 Jan

New Gas Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace ASAP (I may have no heating or hot water), contact anytime

(CF11)

03 Jan

New Electric Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace ASAP (I may have no heating or hot water), contact anytime

(CF11)

02 Jan

Repair/Maintenance of LPG Boiler/CH

Current Boiler: unknown, make & model unknown, Owner: , replace , contact anytime

Cardiff (CF5)

30 Dec

Service of Gas Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace Within 1 Month, contact anytime

(CF5)

27 Dec

New Electric Boiler

Current Fuel Used: Gas. Current system: glow worm. Age: 11 - 15 yrs. Condition: Working. Location: hall storage. Work Timescale: Within 1 Month.

Cardiff (CF5)

15 Dec

New Gas Boiler

Current Fuel Used: Gas. Current system: Unsure. Age: Over 16 yrs. Condition: Not working. Location: Unsure. Flue location: Wall. Work Timescale: ASAP (I may(...)

Cardiff (CF3)

15 Dec

New Gas Boiler

Current Fuel Used: Gas. Current system: Pottorton combi gold he. Age: 6 - 10 yrs. Condition: Working. Location: Near back door. Flue location: Wall. Work(...)

Cardiff (CF11)

02 Dec

New Gas Boiler

Current Fuel Used: Gas. Current system: Unsure. Age: Over 16 yrs. Condition: Working. Location: Kitchen. Flue location: Wall. Work Timescale: Within 3 Months.

Cardiff (CF3)

12 Nov

New Gas Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace ASAP (I may have no heating or hot water), contact anytime

(CF23)

04 Nov

New Gas Boiler

Current Fuel Used: Gas. Current system: Baxi. Age: Over 16 yrs. Condition: Working. Location: Ground floor. Flue location: Wall. Work Timescale: Within 3(...)

Cardiff (CF11)

22 Oct

New Gas Boiler

Current Fuel Used: Gas. Current system: Unsure. Age: 11 - 15 yrs. Condition: Working. Location: kitchen. Flue location: Wall. Work Timescale: Within 1 Month.

Cardiff (CF14)

18 Oct

Service of Oil Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace ASAP (I may have no heating or hot water), contact anytime

(CF15)

13 Oct

New Electric Boiler powered Central Heating

Current Fuel Used: Electric. Current system: blackhill. Age: 11 - 15 yrs. Condition: Working. Location: cupboard - keep in the same place. Work Timescale: ASAP(...)

Cardiff (CF10)

07 Oct

New Electric Boiler

Current Fuel Used: Electric. Age: 11 - 15 yrs. Condition: Working but faulty. Location: hallway. Work Timescale: Within 1 Month.

Cardiff (CF10)

06 Oct

Service of Gas Boiler

Zanussi Ultra installed Apr 2017 3 years Service but only 2 done. 2020 cancelled due to covid. Chasing for 3rd Service under agreement. Thanks.

(CF15)

04 Oct

New Gas Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace ASAP (I may have no heating or hot water), contact anytime

(CF5)

29 Sep

Repair/Maintenance of Gas Boiler/CH

Current system: Worcester Bosch 24i. Age: 6 - 10 yrs. What's wrong with your boiler?: I can explain later. Additional notes: Losing pressure when heating is on.

Cardiff (CF11)

27 Sep

New Gas Boiler

Current Fuel Used: Gas. Current system: Ferroli. Age: Over 16 yrs. Condition: Working. Location: Loft. Flue location: Wall. Work Timescale: Within 1 Month.

Cardiff (CF14)

09 Sep

New Gas Boiler

Current Fuel Used: Gas. Current system: Ferroli. Age: 6 - 10 yrs. Condition: Working but faulty. Location: Kitchen. Flue location: Wall. Work Timescale: ASAP (I(...)

Cardiff (CF14)

08 Sep

New Electric Boiler

Current Fuel Used: Electric. Current system: Unsure. Age: Over 16 yrs. Condition: Working. Location: Airing cupboard. Work Timescale: ASAP (I may have no(...)

Cardiff (CF14)

07 Sep

Service of Gas Boiler

Current system: Ideal Logic Plus. Age: Up to 5 yrs. Work Timescale: ASAP (I may have no heating or hot water).

Cardiff (CF24)

01 Sep

New Electric Boiler

Current Fuel Used: Electric. Current system: Unsure. Age: Up to 5 yrs. Condition: Not working. Location: back room. Work Timescale: Within 3 Months.

Cardiff (CF11)

05 Aug

New Gas Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace ASAP (I may have no heating or hot water), contact anytime

(CF14)

11 Jul

New Gas Boiler

Current Fuel Used: Gas. Current system model: Worcester. Age: Over 16 yrs. Condition: Working. Location: Utility room. Flue location: Wall. Work Timescale: ASAP(...)

Cardiff (CF14)

19 Jun

New Gas Boiler

There are 10 radiators in the house, 1 bathtub & 1 shower. Existing boiler is rated 35kW, so anything between 30-35kW with about 5 years warranty will do.

(CF3)

19 Jun

New Gas Boiler

Current Boiler: unknown, make & model unknown, Owner: property owner, replace ASAP (I may have no heating or hot water), contact anytime

(CF10)

11 Jun

New Gas Boiler

Fuel type: Mains gas. Current boiler: Ariston. Age: 20 years old. Working. Located in the kitchen, keep in the same place. Flue position: wall. Timescale:(...)

Cardiff (CF5)

19 Apr

New Electric Boiler

Current fuel type: Electric. Current boiler: Pulsacoil stainless 180. 16+ years old. Working. Located in the airing cupboard, keep there. Replace ASAP. Contact(...)

Cardiff (CF14)

15 Apr

New Gas Boiler

Current Fuel: Gas mains Current Boiler Ideal Age 13 yrs old, still working, located in the bedroom, open to suggestions on location. Flue: wall Timescale 3(...)

Cardiff (CF14)

07 Apr
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