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"Great job, efficient and took care of everything. Would highly recommend!"
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"Very happy with the work - punctual and helpful. Thank you!"
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"Excellent service from start to finish. The drain specialist arrived promptly, diagnosed the issue quickly, and resolved..."
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"I would recommend using him sensible prices and great service "
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"I will certainly be using Constantin again for my tasks "
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"Came way quicker than expected, we have other little jobs that were fixed as well, helped us understand the shower a bit..."
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"Marcus is just amazing and super efficient and effective - got job finished under 1 hour and half - super recommended...."
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Recent Heating & Cooling reviews in London
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
A great plumber/gas person and lovely with it. Thank you!!
Boiler needs expansion vessel and safety valve needs replacing.
£200
Great service. Very helpful in explaining what work was being done and helped out with some other bits too. 100% recommend
Smart thermostat
£100
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
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
What's the average cost of a Heating and Cooling specialist in London
£85 - £150
low
£85
median
£120
high
£150
Average reviews for Heating & Cooling Services in London
based on 421 reviews
4.9
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Recent Heating & Cooling tasks in London
KITCHEN FLOOR REPLACEMENT + SUBFLOOR + UNDERFLOOR HEATING
£2,500
Dormer's Wells, Greater London
1st May 2026
Room Details: Kitchen size: 5.16m (L) × 3.15m (W) Current floor: tiled Issue: mixed subfloor (concrete + timber) ❗ Current Problem: Half of the kitchen floor sits on concrete Other half sits on timber subfloor Timber section is now damaged/uneven Ant infestation has occurred from edges (likely via gaps under timber section) Some tiles are already lifting/damaged 🔨 Scope of Work Required: 1. Strip Out Remove all existing floor tiles Remove timber subfloor section completely 2. Subfloor Correction Replace removed timber area with solid concrete base Ensure entire floor is level across full 5.16m × 3.15m Apply suitable damp-proof membrane (if required) Ensure no gaps/entry points (fully sealed against pests) 3. Floor Preparation Apply self-levelling compound across entire floor (if needed) Prepare surface suitable for large-format tiles 4. Electric Underfloor Heating Supply and install electric underfloor heating system Include: Heating mat/cable Insulation boards (if required) Thermostat (preferably smart programmable) Must be compatible with tile finish 5. Tiling Install large format tiles (likely 1000x1000mm or 1200x1200mm) Full kitchen area to be tiled (under cabinets where possible or up to plinth – confirm approach) Ensure: Correct adhesive for large format tiles Minimal lippage (flat finish) Clean grout lines Include tile layout planning (centred preferred) 6. Finishing Grouting Silicone sealing around edges and units Ensure fully sealed floor (no pest entry points)
Help cleaning/changing a thermostatic cartridge (shower mixer tap).
£50
Stepney, Greater London, E1
30th Apr 2026
My shower keeps switching between scalding hot and freezing cold… done a bit of research online, looks like it’s an issue with the Thermostatic Cartridge. Need to remove the cartridge and assess the situation, it might just need a descale. Just not really sure how. I’m guessing it’s not a huge job. If time and skills permit I’d also like to hand a couple of hooks on the wall, just not confident with a drill. Thanks.
Boiler not working
£30
Earlsfield, Greater London
30th Apr 2026
Boiler in flats (prospect quay) no longer heating water for shower / sinks etc Looks like switches to enable it have stopped working or something like that Hopefully a quick job Joule Boiler Cyclone CY205L Direct Slim C 80.205.DL61C
Very helpful quick worker nice guy
I would like to have my broken down boiler fixed.
£70
Streatham Vale, Greater London
29th Apr 2026
The boiler is not working. I need someone to repair it.
Boiler Service and Water Softener Installation
£200
Canary Wharf, Greater London
29th Apr 2026
Require a G3 qualified plumber for megaflow boiler service in 1 bedroom flat. We would also like to the water softener to be installed. Needs pipes for full installation, can spend pictures
Box around boiler/Patch up bathroom tile paint/Paint around wardrobe
£150
Chingford, Greater London
29th Apr 2026
THE ADDRESS IS ISLINGTON N7 not Essex. I have no idea why it says that and it won’t change it… 1. My new boiler is smaller than the old one so I need a carpenter/handyman to box around it to hide exposed section & patch up damage/white paint where new flue is 2. Patch up chipped bathroom tile paint (I have the yellow paint) 3. New wardrobe doors have been fitted with white edges but the current frame is dirty and beige so need the whole frame and sides cleaning up and painting white please
Reset overheat thermostat in smeg oven
£40
Tower Hill, Greater London
28th Apr 2026
Oven has stopped working, I believe this is a thermostat issue oven model is Smeg ALFA43XMFDS
Install air conditioning
£200
Hounslow, Greater London, TW3
27th Apr 2026
Air Conditioning Installation – Final Connection & Commissioning (Multi-Split System) Job Description: Looking for a qualified air conditioning engineer to complete installation and commissioning of a pre-installed multi-split system in a residential property. Most of the preparatory work has already been completed. System Details: 2 × external condensers (already mounted) 8 × internal wall-mounted units (positions ready, most brackets installed) Piping routes and drainage already installed Scope of Work Required: Connect pre-installed copper pipework to both indoor units and outdoor condensers Pressure test system Vacuum the system Charge with refrigerant (R32 or as required by unit spec) Test for leaks and ensure system integrity Full commissioning and performance check Ensure all units are operating correctly Additional Info: Easy access to outdoor units Residential property
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.


