Find professional thermostat installation in Central London
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Excellent rating - 4.3/5 (9300+ reviews)
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Best rated Thermostat Installation experts near me
 - Latest Review - "Great, efficient work and perfect communication. Thank you " - Verified Badges  - ID Verified  - Mobile Verified 
 - Latest Review - "Egzon fixed our leaking pipe which was dripping into downstairs neighbours’ garden. He turned up early, was friendly and..." - Verified Badges  - ID Verified  - Mobile Verified 
 - Latest Review - "Big thanks to Henryk. He was very efficient in completing the job and the work was high quality. He was good to communic..." - Verified Badges  - ID Verified  - Mobile Verified 
 - Latest Review - "Nik was a superstar! He came over to do a few electrical bits: change the bathroom extractor, a bedroom light, and the s..." - Verified Badges  - ID Verified  - Mobile Verified 
 - Latest Review - "Really quick reliable and efficient, I will certainly go to Metin again for any electrical jobs. " - Verified Badges  - ID Verified  - Mobile Verified 
 - Latest Review - "Great work - finished project quickly. Thank you. " - Verified Badges  - ID Verified  - Mobile Verified 
 - Latest Review - "We were waiting for him for half of the day.. And he responded quite slowly" - Verified Badges  - ID Verified  - Mobile Verified 
 - Latest Review - "thanks Darrell, really helpful - second time i have booked with Darrell! " - Verified Badges  - ID Verified  - Mobile Verified 
Recent Thermostat Installation reviews in Central London

Great service, did a good job and able to adapt to sort fix issurx
Replace Honeywell thermostat
£100

Claudius did a great job. Thank you!
A qualified plumber to install thermostatic tap / mixer / shower set
£80

Many thanks! Installed my Nest Thermostat and hard wired my controller - very professional and courteous. Exactly the man for the job.
Installing smart thermostat
£120

Very helpful and did a good job - great at keeping in touch and advising me
Remote thermostat checking and dishwasher re-postitioned
£200

Quick, efficient and professionally done job. No complaints at all and would highly recommend.
Remove old and install new shower thermostatic mixer
£60

Well executed.
Install nest thermostat
£100
What's the average cost of a Thermostat Installation specialist in Central London
£95 - £135
low
£95
median
£120
high
£135
Average reviews for Thermostat Installation Services in Central London
based on 64 reviews
4.8
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What do thermostat installation services include?
Whether you want to replace your old thermostat due to old age, or simply because you found a more advanced model, installers can handle the entire setup and installation process for you. You can get help with almost any type of thermostat, regardless if it's programmable or non-programmable, wired or wireless, or smart. Â
If you have yet to purchase one, your Tasker can also help you find the best thermostat that suits your needs. Utilising their technical expertise for the job, you can expect a quicker turnaround time without compromise. Here's what you can expect:
Removing the old thermostat
When removing the old thermostat, make sure to turn off your HVAC units, either from the electrical breaker box or by switching off the system. The purpose is to limit potential hazards while accessing the wires and circuits.Â
Your Tasker usually starts by removing the old front plate. Before they disconnect the body, they keep the wires labelled and identified to make it easier to reconnect the new thermostat later on. Then, they unscrew the old mounting plate from the wall.
Need help with disposing of your old thermostat? Unlike regular trash, they shouldn't simply go to your kerbside collection. Instead, you can hire a clearance specialist to collect them and hand them over to a hazardous waste drop-off site.Â
Fitting the new thermostat
Taskers follow the recommended installation steps from the manufacturer. Usually, it starts by connecting the new plate on the wall and then reconnecting the labelled wires in their corresponding terminals. All excess and loosened wires are then pushed back into the wall. The last step is the mounting of the cover plate.
With a properly installed thermostat, it should be easier to maintain an ideal indoor temperature without the need to leave your AC on full blast. But if you want to cut down your energy and electrical consumption, you might also want to consider insulating your room through walls or ceilings.
Configuration and final testing
To confirm the success of the installation, you need to turn the power back on and reset the setting of your new thermostat. Your Tasker can help you program the unit as per the user manual. If you're using a smart thermostat, they can connect them to your wireless network and then try controlling from a third-party device, like a smartphone or tablet. Once done, set the desired temperature of your HVAC unit and check if they are heating or cooling the space as required.
Recent Thermostat Installation tasks in Central London
Installation of 2 channel thermostat
£100
Nunhead, Greater London
21st Oct 2025
I need an electrician to install a new 2 channel thermostat to my boiler. It's a drayton digistat universal thermostat, onto my heatrae sadia eletromax boiler.
Thermostatic radiator valve has fallen off and needs to be replaced
£50
Greater London, England, United Kingdom
16th Oct 2025
Thermostatic valve on one of our radiators has fallen off, most likely broke off and needs to be replaced.


Great.experience. professional, fast, reliable.
Fit a Hive thermostat and receiver
£100
South Tottenham, Greater London, N15
13th Oct 2025
We have bought a Hive thermostat and receiver and need it installed
Open thermostat
£10
Kilburn, Greater London, NW6
11th Oct 2025
Open Thermo stat, need to unscrew it and change the batteries
Installation thermostatic bath tap
£100
Camden Town, Greater London, NW1
5th Oct 2025
I’ve purchased a new thermostatic bath/shower mixer tap, flexible tap connectors, shower hose, wall bracket, and filter. I need someone to: • Remove the old bath tap • Fit the new thermostatic mixer tap with flexi hoses under the bath • Ensure everything is sealed, tested, and leak-free All parts are ready to go. Just need a professional with tools and experience to install it properly.


Egzon did an amazing job installing my thermostatic mixer tap. He spotted and explained the poor workmanship from previous jobs, offered clear solutions, and made sure everything was done properly. He answered all my questions, was respectful (even took his shoes off before coming in), and paid great attention to detail. Friendly, knowledgeable, and professional — highly recommend!
Remove nest thermostat and rewire honeywell
£40
West Hampstead, Greater London, NW6
4th Oct 2025
Remove existing nest thermostat heating link and rewire old Honeywell thermostat on valiant boiler
Google nest thermostat
£30
Ratcliff, Greater London
2nd Oct 2025
I need a Google Nest thermostat installing
Smart thermostat into Combi Boiler
£120
Tooting Bec Common, Greater London
29th Sep 2025
Need Tado smart thermostat wired into combi boiler. The thermostat instructions say it needs a plug wired so will also need to buy and wire in plug to the device as part of the install.
Tado Thermostat install to boiler
£60
Tooting Bec Common, Greater London
27th Sep 2025
Bought a tado wireless smart thermostat that needs to be wired into boiler. Going into a combi boiler and does need a separate two core plug supplied.
Replace or Repair Thermostatic Shower Valve
£175
Globe Town, Greater London, E2
20th Sep 2025
I need a qualified plumber to diagnose and service a thermostatic shower valve that is no longer regulating the water temperature properly. Preferred solution: If possible, I would like the valve to be repaired by replacing only the thermostatic cartridge rather than changing the entire mixer/valve body. Access: The valve is currently installed behind tiled walls. Please advise on parts needed and provide a quote for labour.
Wire in tado thermostat to valiant ecoplus boiler
£100
Haggerston, Greater London, E2
15th Sep 2025
Replace honeywell thermometer with tado - need to change wiring for boiler.
Install boiler thermostat
£50
Ratcliff, Greater London
15th Sep 2025
Install a Salus RT510RF+ wireless thermostat to a Baxi DuoTec 40GA combi boiler. Boiler easily accessible and onsite free guaranteed parking available (driveway) 5 core flexible cable supplied so not needed
Installing smart thermostat
£75
Walworth, Greater London
13th Sep 2025
Installing Tado Wireless Smart Thermostat [incl. Programmer with Hot Water Control] (V3+) in place of my old programmer. I have the thermostat at home already. I've attached photos of my existing programmer and my boiler. I've gone through all the checks with Tado to ensure that the system is fully compatible.
Installing a new basic or smart thermostat
£100
Childs Hill, Greater London
28th Aug 2025
I need to replace the old wall thermostat with a new one either is basic or smart thermostat to communicate with the central heating and the boiler.
Change thermostat
£50
Poynders Parade, Greater London
6th Aug 2025
Disconnect existing Hive thermostat from boiler and reconnect still in place regular thermostat.
Connect smart electric thermostat to WiFi
£50
Paddington, Greater London, W2
1st Aug 2025
I have Milano Connect WiFI Thermostat for electric underfloor heating which needs to be connected to WiFi and my phone App. I have the user manual but am still unable to figure out how to do it.
Thermostat relocation
£150
Surrey Quays, Greater London, SE16
30th Jul 2025
I’m looking to move a thermostat approximately 1 metre along the same wall. It’s a standard wired thermostat and I’d like the existing hole made good (basic filler is fine, no need for full redecoration). Could you let me know: • Whether you’re able to self-certify the electrical work Part P-certified electrician • A rough cost estimate
Fix thermostat in shower
£80
West Norwood, Greater London, SE27
8th Jul 2025
We can’t change the temperature in our two showers and think it is a faulty thermostat. Taps are working fine. We also have two door handles that are loose and need repairing if that is something you can do too!
Shower thermostat fix
£140
Lambeth, Greater London, SE1
18th Jun 2025
Shower thermostat needs fixing
Replace thermostatic shower cartridge
£50
Tottenham, Greater London, N15
16th Jun 2025
Need middle thermostatic shower cartridge replacing in 3 way shower. The new ones looks different in pic because the current one has an extension valve on it. This fits the new one.


