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4.3

Excellent rating - 4.3/5 (9300+ reviews)

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Best rated Thermostat Installation experts near me

Recent Thermostat Installation reviews in London

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

Reinstall Nest Heatlink Thermostat

£80

Great service, did a good job and able to adapt to sort fix issurx

Replace Honeywell thermostat

£100

Arrived on time at a mutually convenient time. Consientious, clean worker . Job well done. Thank you.

Fitting of a wireless thermostat to boiler

£70

Great job done all the best

FIT HIVE THERMOSTAT

£50

Very helpful and did a good job - great at keeping in touch and advising me

Remote thermostat checking and dishwasher re-postitioned

£200

Did exactly what we needed. Friendly.

Install a Nest Thermostat

£60

What's the average cost of a Thermostat Installation specialist in London

£90 - £135

low

£90

median

£120

high

£135

Low, median and high bar chart distribuiton

Average reviews for Thermostat Installation Services in London

based on 131 reviews

4.85

121
6
0
3
1

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Recent Thermostat Installation tasks in London

Fix thermostat in bathroom and fix clog in bathroom sink pipe

£65

Ganwick Corner, Hertfordshire

29th Nov 2025

Bath tap doesn’t get hot, need to replace or clean cartridge Also smell coming from bathroom sink tap , need to diagnose and fix issue

Replace Nest & Heat Link with tado Wireless Smart Thermostat

£200

Bayswater, Greater London, W2

28th Nov 2025

I need a qualified heating engineer/electrician to replace an existing Google Nest thermostat (with Heat Link) with a tado Wireless Smart Thermostat Starter Kit V3+ with Hot Water Control, plus install a tado Smart Radiator Thermostat 4‑Pack (WiFi add‑on valves) for multi‑room control.

Replace my broken thermostat

£120

Hampstead, Greater London, NW3

27th Nov 2025

My thermostat is broken and it needs to be replaced.

Anthony was brilliant. Very knowledgeable, efficient and personable! .

Remove old shower thermostatic and fit new shower thermos

£100

Rise Park, Greater London

25th Nov 2025

Remove old Shower thermostat and apply new shower thermostat

Supply and install Hive hub and thermostat

£250

Primrose Hill, Greater London

24th Nov 2025

Supply and install hive thermostat and hub

Replacing thermostat housing in car

£130

Bandonhill, Greater London

22nd Nov 2025

I have a VW GOLF mk5 and the heater is blowing cold air, I have purchased a new thermostat with full housing and need it to be replaced

Install Hive thermostat

£120

Well Hall, Greater London

21st Nov 2025

Hi There I need a Hive Thermastat installing in our flat. Our Flat was built in 2012 and has a digital thermostat on the wall in the hall. We have a HIU which is basically our “boiler equivalent” inside our flat — it takes heat from a central heat plant and transfers it (via a heat exchanger) to your flat’s radiators and hot water. Corgi / Gas safe required Thanks

Install Hive thermostat

£50

Islington, Greater London, N1

21st Nov 2025

To install: Hive Thermostat For Heating Control (Combi Boilers), With Hive Nano 3 Hub (OpenTherm).

Installation of thermostat for combi boiler. Model is ESI

£120

Honor Oak Park, Greater London, SE23

21st Nov 2025

I need a thermostat installed for my combi boiler. I have the thermostat: model ESI ESRTP4RFW. The boiler is Main Elite 25 combi boiler

Fit smart thermostat

£50

Pinnerwood Park, Greater London

20th Nov 2025

Fit tado smart thermostat

Help with programming Wärmer thermostat

£30

Honor Oak Park, Greater London, SE23

20th Nov 2025

Help with programming Wärmer thermostat and sorting underfloor heating

Uninstall google nest and replace with old thermostat

£50

Arnos Grove, Greater London, N11

20th Nov 2025

Hi, We have google nest installed in our house and are moving. We need google nest uninstalled and the previous thermostat which we have kept re-installed instead.

Great experience with Isaac. Highly recommended

Install a new smart thermostat (Hive) to my combi boiler

£80

Vauxhall, Greater London, SE11

19th Nov 2025

Hive smart thermostat installation for Keston C36 Combi boiler. Replaces an existing Horstmann thermostat and timer switch. I’ve attempted installation by replacing the old horstmann c11 timer with the hive receiver but the old thermostat still controls the boiler. The old thermostat I believe is wired and is a more difficult replacement job than I can do.

Great guy + great job

Fix ceiling lights + replace broken Heatmiser thermostat screen

£200

Norwood Green, Greater London, UB2

18th Nov 2025

Hi, I need an electrician to sort out a few issues in my home gym. 1. Ceiling spotlights not working • Multiple LED downlights in the gym have stopped working. • I’ve already replaced the LED bulbs but they still don’t come on. • Photos of the fuse board, switches and ceiling lights are attached for reference. 2. Replace broken Heatmiser thermostat • The Heatmiser thermostat on the wall has a smashed screen. • I need the unit replaced with the same model (or a compatible replacement you can supply and install). I’ll pay for cost of supplies. Ideally looking for someone who can diagnose, supply parts if needed and complete all repairs in one visit. I’ll cover extra cost of supplies. Please only respond if you’re a qualified electrician or experienced with lighting circuits and Heatmiser thermostats.

Replace nest thermostat with tado thermostat

£50

East Dulwich, Greater London, SE22

18th Nov 2025

Replace nest thermostat with tado thermostat.

Install Honeywell home thermostat

£45

Southborough, Greater London

18th Nov 2025

Need a wireless thermostat connected to boiler to replace existing one.

Hi I need a thermostate and receiver fitted

£80

Chingford Green, Greater London

15th Nov 2025

Need a new receiver and thermostate fitted

fitted a thermostat good communication no issues

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.

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.