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)

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Recent Heating & Cooling reviews in London

All good thanks Tony

Gas boiler not firing properly- no hot water

£300

Anthony was super helpful. He did a great job installing the heat link and also gave great tips on how to manage the heating system. I would recommend anything to anyone!

Connect nest Heat Link to Main Eco Elite Combi (25-30) boiler

£80

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

Nest thermostat needs to be set up.

£20

Great job, all sorted with minimal fuss and a great attitude. Would definitely contact again for another job.

Replace heating element in NEFF dishwasher

£70

Anthony fixed my boiler pump yesterday - reasonable price and very efficient!

I need someone to look at my combi boiler which isn’t working

£50

Christopher has been of much help.

Heating system is not working right, radiators need to be drained.

£200

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 369 reviews

4.86

342
16
3
4
4

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Recent Heating & Cooling tasks in London

Electric boiler installation like for like

£250

Stockwell, Greater London

30th Oct 2025

Current boiler failed due to water damage. I have purchased a brand new electric boiler exactly the same and need qualified engineer to remove old one and install new one to benefit of the warranty that comes with it. It's a SlimJim by Electrical Heating Company Additionally, the whole system includes a water tank that needs servicing as part of new boiler installation.

Boiler service

£10

Angel, Greater London, N1

30th Oct 2025

Urgent boiler service, water pressure low in boiler.

two hatches made in laundry room ceiling for access to boiler pipes.

£100

Gospel Oak, Greater London

30th Oct 2025

I need the hole for boiler pipes expanded. I also need a small hatch in laundry room Ceiling made so plumber can access other end of pipe when necessary. This should Be closable so will need a hinge and closing . It needs to be about 300mm square.

Underfloor heating

£35

Southgate, Greater London

29th Oct 2025

I suspect there is something wrong with my underfloor heating as it doesn’t get warm enough. If someone knows about the control valves I think they’re showing an error.

Underfloor heating (downstairs) not turning on but the upstairs is

£30

Chigwell Row, Essex

29th Oct 2025

Downstairs heating is only underfloor. Seems like a technical issue as upstairs heating is working

Install electric underfloor heating in two rooms

£300

Whitton, Greater London

29th Oct 2025

Install 6 sq m electrical underfloor heating mesh on 2 rooms. Carpet install and removal to be done by owner.

Heating engineer to diagnose/repair Evinox ModuSat Heat Interface Unit

£100

Canning Town, Greater London, E16

28th Oct 2025

The Problem: Hot water stopped working recently after a circuit trip Hot water runs for ~1 minute then goes lukewarm/cold System pressure is fine (topped up to 1.5 bar) ViewSmart controller is on and set to Comfort mode Heat meter shows good inlet temp (65°C) but poor output temp What I've Already Done: Checked and adjusted system pressure Confirmed KWF mode is set to Comfort Attempted power reset Likely Issues (to save you time): Based on troubleshooting, the problem is most likely: Failed/stuck PICV actuator (Item #2) - not opening properly after power cut Clogged Y-strainer on primary circuit (visible corrosion from an old leak present) Scaled/fouled plate heat exchanger What I Need: Gas Safe registered heating engineer with HIU/district heating experience Diagnosis and repair of the faulty component(s) Service/clean the corroded Y-strainer while accessing the system Test to ensure hot water is restored Access: Easy access to HIU in utility cupboard Flat is in a managed building with district heating Please include in your offer: Your experience with HIU systems (especially Evinox ModuSat) Estimated time to complete Whether parts (actuator, strainer seals) are included or extra Your Gas Safe registration number Looking for a professional who can get this sorted quickly. Happy to provide more photos or details if needed.

Boiler service

£65

Dormer's Wells, Greater London

28th Oct 2025

Looking fir a certified plumber to service my boiler

Chemical flush my central heating

£500

St Pancras, Greater London

28th Oct 2025

Small three radiator system in my flat, 5 years old, needs flush because low flow through the system.

Boiler Service and fix timer - Vaillant Eco Tec Pro

£200

Lisson Grove, Greater London

28th Oct 2025

I need a certified technician to service my boiler and fix the timer as it gets stuck during the schedule time range. This work request is to do both service and timer fix.

Connecting and recalibrating thermostats on the existing wiser system.

£100

West Ealing, Greater London, W13

28th Oct 2025

I’m looking for a qualified heating engineer or someone experienced with Wiser radiator thermostats to check all existing thermostats in property at W13 9JZ. The system is already set up and controlled through the Wiser app. One of the thermostats has lost connection and needs to be reconnected. The job includes: • Checking all thermostats to ensure they’re connected to the main system • Replacing batteries if needed • Reconnecting any devices that have lost connection

Remove broken 3rd gen Google Nest thermostat, replace with new Nest

£60

Rotherhithe, Greater London

27th Oct 2025

Remove broken 3rd gen Google Nest thermostat, replace with new 3rd gen Google Nest thermostat. Placement is wall mounted.

Underfloor heating stopped working

£165

Stoke Newington, Greater London, N16

27th Oct 2025

Hot water from the Ecodan works for water (shower, taps) but for some reason, no heating coming out of the underfloor heating. The pump flow looks like it is working. Room thermostats are working. But- pipes not hot, control system seems stuck on standby for calling heat from the boiler. Could be a need to replace or rewire the motorised valve actuator. Maybe be something to do with the boiler. Maybe something simpler and I’m being slow. Need a heat-pump heating engineer or plumber-electrician. Suggested price for call-out, first 1.5 hrs, diagnostic and simple fixes. Let me know if you can bring spares, and what additional costs may be. We will reconcile after.

Boiler repair

£200

Catford, Greater London, SE6

27th Oct 2025

The hot water light is flashing five times per second. This is preventing the pilot light from igniting. The possible causes are a fan issue, a sensor issue, or a PCB issue. the fan may be clogged due to a lack of recent service.

Boiler works

£250

Catford, Greater London, SE6

27th Oct 2025

The hot water light is flashing five times per second. This is preventing the pilot light from igniting. The possible causes are a fan issue, a sensor issue, or a PCB issue the fan may be clogged due to a lack of recent service.

New thermostat for boiler

£100

Roehampton, Greater London

27th Oct 2025

My room thermostat has stopped working I need a new one and for it to be connected to the boiler

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