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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4.0

Great rating - 4/5 (13330+ reviews)

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Recent Heating & Cooling reviews in London

A great plumber/gas person and lovely with it. Thank you!!

Boiler needs expansion vessel and safety valve needs replacing.

£200

Anthony came on such short notice on bank holiday for an emergency I was having with my boiler. He arrived quickly and his work was fantastic. He not only solved my problem but told me the cause and what to do next. No idea what I would’ve done without him. On top of his professionalism and his efficiency at work, he was polite, friendly, and had a nice chat. Would definitely work with Anthony again.

Issue with my boiler F22

£150

Better than expected result Boxing in pipework doesn't always result in an elegant solution, but Hendrick was able to use leftover material from my kitchen fitting to great effect. He was even able to use magnetic catches for easy access when servicing the boiler. I'm very happy.

Kitchen cabinets resize, boiler cover and boxing in.

£200

Amazing work! Came on a Sunday and managed to sort everything extremely quickly. Really appreciate it and will be back in touch for any electrical related things in the future. Thank you!

Install hive thermostat for combi boiler

£50

Woop! Finally got thermostats added to my smart home. Thanks to Ross and his expertise, I can now control my dual zone boiler via my phone. Great comms, took time to explain things to me, and got the job done perfectly! Thanks a lot

Thermostat Installation

£100

Great service. Very helpful in explaining what work was being done and helped out with some other bits too. 100% recommend

Smart thermostat

£100

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

£83 - £150

low

£83

median

£120

high

£150

Low, median and high bar chart distribuiton

Average reviews for Heating & Cooling Services in London

based on 420 reviews

4.9

395
16
3
4
2

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Recent Heating & Cooling tasks in London

Need help with a thermostat

£10

Clapham, Greater London, SW4

25th Apr 2026

Hi, I have a new boiler and it controls all the heating. I've put new batteries in the thermostat which I know controls the heating but the thermostat doesn't work. Do you think I need a new themorstat?

Fix Boiler RM12

£100

Hornchurch, Greater London, RM11

24th Apr 2026

I need a qualified boiler engineer to inspect and repair my boiler. The issue is that there is currently no hot water coming from the taps. Heating may need to be checked as well, but the main problem is the lack of hot water. I’m looking for someone who can: * Diagnose the fault * Check the boiler safely * Repair the issue if possible * Advise if any parts are needed

Boiler fix

£100

Hornchurch, Greater London, RM11

24th Apr 2026

I need a qualified boiler engineer to inspect and repair my boiler. The issue is that there is currently no hot water coming from the taps. Heating may need to be checked as well, but the main problem is the lack of hot water. I’m looking for someone who can: * Diagnose the fault * Check the boiler safely * Repair the issue if possible * Advise if any parts are needed Please only respond if you are Gas Safe registered and experienced with boiler repairs.

Water heating Electrician

£200

Winchmore Hill, Greater London

24th Apr 2026

The electric for my immersion heater has blown at the switch for the second time in a year suggesting there is a problem either with the wiring or perhaps the heating element in the tank.

Replace boiler expansion vessel

£150

Horn Park, Greater London

24th Apr 2026

Replace expansion vessel for Vaillant ecotec plus 832 (GC 47-044-58). Pls quote for labour and OEM part.

I need a boiler cupboard made to hide a boiler matching the current

£100

Giggshill, Surrey

22nd Apr 2026

I need a bespoke white boiler cupboard that can be removed when I leave to match the current white wooden kitchen cupboards. I am happy to paint it I just need it made.

Install underfloor heating and insulation between joists

£1,000

South Norwood, Greater London, SE25

22nd Apr 2026

1) Carefully remove all floorboards downstairs and set aside. 2) install timber battens between joists 3) install rigid insulation minimum 50mm thick between floor joist, above battens. 4) underfloor heating pipework installed between joists (materials supplied by us). Joists to be notched where required to allow pipework to pass through 5) dry sand a cement mix screed to the placed between joists above underfloor heating pipework and levelled flat. 6) fix down floorboards over the top of all, fixing floorboards into the joists.

Repair car air conditioning gas leak

£50

Plaistow, Greater London, E13

22nd Apr 2026

I had the air conditioning on my 2015 Mitsubishi Outlander PHEV regassed a couple of days ago. It was working at the garage at the time, but when I tried it today, it is only blowing normal (uncooled) air. The garage carried out a visual inspection and advised that the pipes, compressor, and other components appear to be in good condition. However, they believe there is a leak somewhere but they were unable to identify the issue as they do not specialize in air conditioning. Could you please advise if you can diagnose and repair this issue, along with your availability and estimated cost?

Handyman to cover hole below my boiler

£150

West Brompton, Greater London

20th Mar 2026

There’s a gap beneath my boiler that needs to be covered as it’s a possible entry point for mice. The pest control company has asked for a Perspex sheet to built and siliconed in place around the boilers paperwork. Would need to be custom fitted and make w a jigsaw. Thanks

Kevin did an excellent job boxing in the area around my boiler pipework, along with a few smaller jobs. He was professional, flexible, and easy to communicate with throughout. The quality of his work is top-notch and everything was completed to a really high standard. I’d definitely recommend Kevin and will be calling him again.

Repair & repaint water-damaged stairwell wall (NW3 boiler leak fixed)

£400

Belsize Park, Greater London

3rd Mar 2026

Hi, I’m looking for a professional decorator or handyman to repair and repaint water-damaged walls in the common stairwell area of my apartment in NW3 London. There was previously a leak from my boiler (faulty ball valve), but this has now been fixed and the area is drying out properly. The walls currently have: • Brown water staining • Flaking / bubbling paint • Some minor plaster damage • Light mould in one lower corner I want the job done properly so the staining doesn’t come back through. The job likely requires: • Scraping back all loose paint • Treating any mould • Sealing with stain-blocking primer (e.g. Zinsser) • Filling / patch plaster repair where needed • Sanding smooth • Repainting (white/neutral to match existing) This is in a stairwell so access may require care (not very high ceilings but awkward angles). I’m not looking for a quick paint-over, I want it done properly so the issue doesn’t return. Location: NW3 London Flexible on timing but ideally within the next 1–2 weeks. Thanks!

Nadav did a brilliant job sorting out the common areas - genuinely exceeded expectations. He was reliable, worked efficiently and clearly takes pride in his work. The space looks so much better now and the whole process was completely stress-free. Really professional from start to finish and great communication throughout. Would 100% recommend and will definitely use him again.

Re pressurise boiler urgent

£50

Upton, Greater London

23rd Feb 2026

Boiler pressure dropped - need someone to re pressureise

Top man - good price - came over and fixed up so quickly

Leaking boiler

£80

Acton, Greater London, W3

20th Feb 2026

I have a boiler with 2 connecting pipes going into it. One of the pipes is leaking so just needs attention and tightening.

Punctual. Easy working with Stuart. Highly recommended

Replace boiler timer

£65

Canonbury, Greater London

10th Feb 2026

I would love a quote for a Boiler Timer replacement for my 1 bed flat. The boiler itself works fine, but it has to be turned on and off manually. The existing timer attached to the water heater switch is completely unresponsive - it does not display anything or respond to my attempts to reset. I have been operating the water heater manually since I moved in but would like to install a new digital timer so that I can program water heating automatically and easily. The boiler only affects hot water as my radiator system is electric. I would prefer this job to be completed in one visit so would like the replacement timer to be sourced by yourselves in advance or to be given guidance on which to order in advance so that it is ready to install on the same day as your visit.

Nik was super efficient and carried out the job quicker than expected. Great communication would hire him again

Change thermostat & wiring new one

£45

Lower Sydenham, Greater London

20th Jan 2026

I have a new thermostat which needs swapping for the old one. There’s instructions with the new one but may need some wiring and checking with a phase tester first. Should hopefully be a mega quick job!

Arun was great! Super friendly and helpful! And great comms before meeting also. Would use again for sure. Thanks Arun!

Boiler expert wanted

£50

Isle Of Dogs, Greater London

6th Jan 2026

My boiler seems to be in good working order but isn’t producing and heat - I need someone to have a look at it and my settings and let me know. Both water and heating isn’t working

Amazing I wasn’t sure he’ll be able to do it because he’s a generalist but hr suprised me by knowing the issue with my boiler and going over and beyond - amazing

Remove old shower thermostatic and fit new shower thermos

£100

Rise Park, Greater London

5th Jan 2026

Remove old Shower thermostat and apply new shower thermostat

Great work Excellent work recommended

Landlord gas safety inspection + Hive Smart Thermostat and Hub install

£225

Nunhead, Greater London

10th Dec 2025

I would like someone to come out to our property to complete a Landlord Gas Safety Inspection to install a smart Hive Thermostat and hub. Happy to send more info if needed.

Great work and arrived on time.

Replace heating elements on a boiler

£200

Elephant And Castle, Greater London, SE1

27th Nov 2025

This boiler is not working as it should and I was recommended to replace the heating elements. So looking for someone to do this... It's not heating water well or fast enough, it costs me insane amount of money (like summertime around £100 goes to just have hot water in the morning for one shower session). Now it provides barely warm water after 3 hours of heating water. I don't know price for this work so please do let me know how much materials and labour will cost!

Highly recommend Egzon! He went above and beyond to fix our boiler, even cleaned the lime scale (which wasn't part of the deal), he did everything super quickly, came on time, and overall he's very nice person! Will definitely recommend him to our friends and will call him if anything.

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

£10

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.

Amazing guy. So pleased to have found Manny. Will 100% be using again and recommending him to anyone who needs gas and/or plumbing work. In fact, he is so multi skilled he also sorted my electrics as well (and fitted my o en & hob). Thanks Manny!!!! 😃😃

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.