A close up image of a handyman installing a heating and cooling unit.
A close up image of a handyman installing a heating and cooling unit.

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4.3

Excellent rating - 4.3/5 (9300+ reviews)

Looking for heating and cooling technicians?

  • Air conditioning
  • Heaters
  • Boilers
  • Heat pumps
  • Central AC
  • … or anything else
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Best rated heating and cooling services near me

Recent Heating & Cooling reviews in London

Great communication. On time. Great job done. Would recommend.

Reinstall Nest Heatlink Thermostat

£80

All good thanks Tony

Gas boiler not firing properly- no hot water

£300

Excellent service Claudius was on time, polite and fixed my leaking overflow pipe quickly and efficiently would definitely recommend

Heating engineer

£130

Great job done all the best

FIT HIVE THERMOSTAT

£50

Excellent friendly service. Did a great job thank you

Install nest heat link to single zone underfloor heating

£99

Got the job done within one day, and also outside of normal working hours. Thank you!

Nest thermostat needs to be set up.

£20

What's the average cost of a Heating and Cooling specialist in London

£85 - £150

low

£85

median

£115

high

£150

Low, median and high bar chart distribuiton

Average reviews for Heating & Cooling Services in London

based on 374 reviews

4.87

347
16
3
4
4

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Recent Heating & Cooling tasks in London

Repair(re=pressure) Vailant boiler that not working

£100

Highbury, Greater London, N5

15th Nov 2025

Tenant says boiler not working. No pics

Heating engineer/plumber - replace boiler filter with new compact size

£120

Acton Green, Greater London, W4

15th Nov 2025

Currently having some work done on my kitchen and I’m looking for a plumber/hesting engineer to remove the old bulky boiler filter and replace / possible slightly reposition with a smaller more compact filter.

Hi I need a thermostate and receiver fitted

£80

Chingford Green, Greater London

15th Nov 2025

Need a new receiver and thermostate fitted

Replace plates and move the thermostat by 5cm horizontally

£400

Streatham, Greater London, SW16

15th Nov 2025

Replace forty seven plastic plates with metal + reconnect earths; revert two switches to original boxes (5cm away); reposition thermostat by 10cm diagonally (SW16)

Replace one thermostat

£40

Barbican, Greater London, EC2Y

15th Nov 2025

I have a thermostat that needs to be replaced. I have the replacement part.

Underfloor heating electrical issues

£150

Kennington, Greater London

14th Nov 2025

I have issues where my Whisper zone controller is not recognising power calls from all my thermostats. Need an electrician to fix

Build Boiler Housing Unit

£200

Upper Holloway, Greater London

14th Nov 2025

I need a breakfast bar removed and replaced with a cabinet to house boiler and piping. An ikea cabinet can be built and mounted for the purpose or a custom cabinet made. I am open to options and ideas and will be happy to discuss and accept suggestions. Dimensions: Height 210 x Width 50-60 x Depth 35

Heating interface unit (HIU) service

£75

Docklands, Greater London

14th Nov 2025

Regular service of the Heating interface unit (HIU) required for a 2 bed flat. HIU details: Make: Ener-g switch2 Model: Twin plate Serial number: S2CIU14001257 Type: Dual heat plate Amongst other things, the filters inside the HIU should be cleaned to ensure proper water flow and allow for sufficient heat to circulate throughout the flat. Thanks

Underfloor heating not working

£50

Swanley, Kent

14th Nov 2025

Underfloor heating not working and needs it checked out

Towel Radiator Not Heating – Need Plumber to Diagnose & Fix

£40

Putney, Greater London, SW15

13th Nov 2025

I have a new towel radiator with new valves, but it’s not heating at all. The pipes in the second photo are the feed and return before the radiator. Each pipe has a valve. When I attach a hose to those valves and open both, hot water flows through the hose. But when everything is connected normally, the hot water never reaches the radiator – it looks like no circulation to the radiator at all. I don’t know if the previous radiator ever worked, as I’m new in the building.

Swap smart thermostat and boiler/hot water valve change

£100

Westcombe Park, Greater London

12th Nov 2025

switching the kitchen underfloor heating thermostat to a nest thermostat, also changing the valves for the hot water as it wasn't talking to the thermostat

Go the extra mile to complete the job and fix the problem! Highly recommended

Radiators not heating properly

£30

South Croydon, Greater London

12th Nov 2025

Central heating veritical standing radiators on the wall (3 of them out of 6) in my house are not heating properly all the way, as other 3 of them, probably because they are further away from boiler. Require someone to look at it & fix it please- (if any pressure valve, removing of debry etc is required than to conduct the work & make them working again), i tried all troubleshoot, airing, loosening the pin, adjusting the pressure, etc, I can from online, still no luck. Thank you.

Fit a new thermostate and receiver

£80

Chingford Green, Greater London

11th Nov 2025

Need a new thermostate and receiver fitted to my boiler

Install vanity cabinet above sink, remove casing around combi boiler

£75

Canonbury, Greater London

11th Nov 2025

the combi boiler needs replacement, and the casing around it needs to be removed neatly. In addition, I would like to move vanity cabinet in bathroom

Highly recommend Luis who is very attentive to details and did a great job

Radiator values changing to thermostatic.

£10

Tulse Hill, Greater London

6th Nov 2025

Expert need to replace values. I had 4 radiator which need to install thermostatic walls. 1 big radiator 3 small radiators Values are purchased.

He did amazing work ! Easy to communicate with him.

Boiler not functioning

£50

Stratford Marsh, Greater London

4th Nov 2025

Hello there! Our boiler isn’t working properly and needs to be checked and repaired. It’s currently not heating water. Looking for a qualified heating engineer or plumber to diagnose the problem and carry out the necessary repairs. Please include your availability and offer in this task.

Dmytro has been absolutely great, polite, punctual, and a pleasure to hire. Will definitely be using him in the future. Thank you 🌟

Radiators not working while boiler is on

£70

Docklands, Greater London

26th Oct 2025

My radiators are not working with my usual settings on the thermostat panel. The hot water and Towel rail are working very well. It might be a problem of boiler setting/connection.

It was efficient! Thanks a lot

Boiler service - Vaillant

£60

Stroud Green, Greater London

21st Aug 2025

I need to get an annual service and certification of my Vaillant gas boiler - ecotec plus 832

Great guy, great service

Replace Radiator Valve – Radiator Constantly Heating

£30

Alameda Place, Greater London

8th Jul 2025

Hello there, We need help replacing the radiator valve. The current radiator is constantly heating and won’t turn off, the valve seems to be stuck or faulty. It’s essential to stop the radiator from blasting heat, so this needs to be fixed as soon as possible. Please include your availability and offer on this task. Thanks, Victoria

Fantastic service from Michael. He came exactly as agreed, with communication on point and timely. 10/10, happy to work with him again. Thanks, Michael! 🌟

Remove top heating element

£5

Mile End, Greater London, E3

17th Jun 2025

Top heating element is stuck and wont unscrew i have tried but not moving, the tank has been drained down as far as the top element, only contact if you are 100%, you can remove, boiler is a pulsa coil model, drain valve also broke at the bottom, new elements are on site, if you can replace both that would be great

All good sorted what i needed real professional