Find professional thermostat installation in London
Fill in a short form and get free quotes for local thermostat installations in London
Excellent rating - 4.3/5 (9300+ reviews)
Looking for thermostat installations?
- Smart thermostats
- Low voltage
- Programmable
- Standard
- … or anything else
Best rated Thermostat Installation experts near me
Latest Review
"Henryk sent messages re his time of arrival. He assessed the situation with our door and solved the problem. He worked ..."
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Nik was excellent. Very professional. Knew exactly what to do and had all the tools to get the jobs done in a speedy man..."
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Great work - finished project quickly. Thank you. "
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Put up this task and the next day the job was sorted (on a Sunday!). Took about 20 mins. All very efficient and easy. Wo..."
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Josh done a great job! He was very pleasant, helpful, and polite and I would definitely recommend him. I will hire him a..."
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Great job, efficient and polite "
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Great job sorting out the leak to get us hot water again on a weekend"
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Lovely and very helpful, especially considering the task at hand! "
Verified Badges
ID Verified
Mobile Verified
Recent Thermostat Installation reviews in London

Awesome job! Highly recommend
Thermostat installed
£50

Anthony is good guy and sorted the stuff nicely.
Electrician to move thermostat
£50

Got the job done within one day, and also outside of normal working hours. Thank you!
Nest thermostat needs to be set up.
£20

Thank you for advice.
Replace 5 TRV thermostatic valves
£80

Anthony did a great job replacing a wireless thermostat and associates receiver as well as installing a dimmer switch
Supply/install wireless thermostat; install dimmer switch
£150

Wonderful job, Nice efficient and polite! Thanks again
Replace thermostatic shower mixer
£50
What's the average cost of a Thermostat Installation specialist in London
£90 - £137
low
£90
median
£120
high
£137
Average reviews for Thermostat Installation Services in London
based on 124 reviews
4.85
What is Airtasker?

Post your task
Tell us what you need, it's FREE to post.

Review offers
Get offers from trusted Taskers and view profiles.

Get it done
Choose the right person for your task and get it done.
166+
Tasks successfully completed
2
Average amount of offers per task
27
mins
Average time to receive offers
Statistics from the most recent tasks on Airtasker over the last 4 years.
Heating & Cooling Services
Related Services near me
Recent Thermostat Installation tasks in London
Replace bath tap, shower set thermostatic and bathtub glass panel
£80
Hornsey, Greater London, N8
3rd Jul 2025
Replace bath mixer tap, shower set thermostatic shower set and bathtub glass panel and basin button
Fixing two muslim showers with thermostatic micers
£100
Docklands, Greater London
2nd Jul 2025
fixing of two muslim showers with thrrmostatic mixers
Fixing of two muslim showers in two bathrooms with thermostatic mixer
£100
Docklands, Greater London
2nd Jul 2025
fixing of two muslim showers with thermostatic mixer
Fixing of two muslim shower with thermostatic mixture
£100
Docklands, Greater London
1st Jul 2025
fixing of two muslim showers with thermostatic mixture
Gas engineer- thermostat broken asap
£50
Stepney, Greater London, E1
25th Jun 2025
Radiator thermostat broken
Thermostatic shower only gives hot water — needs repair”
£70
Dagenham, Greater London, RM10
22nd Jun 2025
Hi there, I’m having an issue with my thermostatic mixer shower. The temperature control dial isn’t working correctly – even when it’s set to “1” (cold), the water still comes out hot. Also, when I increase the water pressure using the left dial, the water suddenly becomes even hotter. I think it could be a problem with the thermostatic cartridge or water pressure imbalance. Could you let me know: • If this is something you can take a look at • Your availability for a visit (I’m based in Dagenham East, RM10) • Your call-out fee and hourly rate • Whether parts are included or separate Thank you!
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.
Boiler repair - new thermostat and rewiring to the correct setting
£250
Battersea, Greater London, SW11
4th Jun 2025
Santon Premier Plus boiler repair needed. Another air tasker came to "fix it". My original problem was the hot water wasn't heating as normal, only the emersion heater was working. The air tasker sent some one to Replace burnt out thermastat / heating element. . But for some reason he rewired the economy 7 setting for the boiler and switched the emersion worrying so the boiler was on 24/7 and the water was scolding hot (55c). The boiler broke again after a few days. I assume the thermostat / heading element broke again. Need someone to fix the problem caused acne fix the thermostat again and the temperature issues.
Install thermostatic bidet sprayer
£75
West Green, Greater London
29th May 2025
I have bought a thermostatic bidet sprayer for the toilet but need somebody to install it for me as soon as. (Have posted this task previously but had to be unassigned and cancelled) - Due date: Flexible
A full review and diagnosis of Nest thermostat system
£100
Brixton, Greater London, SW9
14th May 2025
We’ve had a Nest system installed for around four years now, but unfortunately, it has never worked quite as well as we’d hoped. Despite repeated reassurance from our original plumber that everything is functioning correctly, we continue to face a number of issues: We frequently run out of hot water, especially in the mornings. The heating seems unpredictable - sometimes coming on at odd times and at other times not at all. Our energy bills are unusually high compared to similar households, and we suspect this may be due to a fault or inefficiency within the smart system. At this point, we’d really like to have a technician or plumber with solid experience working with Nest systems come and assess our setup. We’re looking for a quote for a full review and diagnosis, to ensure the system is installed and operating as it should be. I look forward to hearing from you. Best wishes, Josh
Electrician required to Install Google Nest Thermostat
£150
Lisson Grove, Greater London
13th May 2025
Description: Looking for a qualified electrician or Nest Pro to replace an existing Honeywell ST9400C thermostat programmer with a Google Nest Thermostat (3rd Generation, Black – Smart Thermostat). Details: Existing unit: Honeywell ST9400C (2-channel programmer for heating/hot water) New unit: Google Nest Thermostat 3rd Gen (already purchased) Wiring & backplate installation required Must ensure compatibility with current boiler setup (combi/system) Location: Marleybone Need someone asap What I need: Safe removal of old thermostat Installation and wiring of new Nest base Mounting of Nest display Connection to boiler Initial setup and basic walkthrough (e.g. linking to Google Home) Requirements: Experience with smart thermostat installation All tools and safety gear
Install Google Nest Thermostat – Replace Honeywell ST9400C
£140
Lisson Grove, Greater London
12th May 2025
Description: Looking for a qualified electrician or Nest Pro to replace an existing Honeywell ST9400C thermostat programmer with a Google Nest Thermostat (3rd Generation, Black – Smart Thermostat). Details: Existing unit: Honeywell ST9400C (2-channel programmer for heating/hot water) New unit: Google Nest Thermostat 3rd Gen (already purchased) Wiring & backplate installation required Must ensure compatibility with current boiler setup (combi/system) Location: Marleybone Need someone asap What I need: Safe removal of old thermostat Installation and wiring of new Nest base Mounting of Nest display Connection to boiler Initial setup and basic walkthrough (e.g. linking to Google Home) Requirements: Experience with smart thermostat installation Electrical certification (if required for your area) All tools and safety gear
Fix a thermostat with connection issues.
£50
Walthamstow Forest, Greater London, E17
10th May 2025
Our thermostat has connection problems, meaning the heating won’t turn on. We’ve tried all the troubleshooting suggestions in the manual and nothing has worked.
Electrician to fit hob, cooker, under cabinet lights and thermostat
£400
West Green, Greater London
7th May 2025
I need an electrician for a FIVE jobs. Should take approx 5/6hours on Sunday: Fit new electric oven (needs to be hard wired with a dual cooker connection unit. Fit new induction hob (hardwired - the big red cooker switch is already there) Fit new kitchen ceiling light (bar of LED spotlights) - I do not have a ladder. Fit under cabinet LED lighting and connect to main light switch. Fit new smart thermostat (Drayton) I’ve bought all the items I think you’ll need but you may need to provide wiring / trunking - I am not an expert. Please let me know any materials or items your might need to complete the job. For the oven / hob please also check the ampage is safe for the total combined electrical load


Nik was excellent. Very professional. Knew exactly what to do and had all the tools to get the jobs done in a speedy manner. Even nipped out to grab extra materials to get the job done. I really appreciate that he tidied up after the job. Highly recommend and will be using for future works. Thanks Nik!
Oven thermostat not working
£50
Leyton Marshes, Greater London
5th May 2025
I'm unable to control the temperature on my oven, it will just keep getting hotter and hotter, so I suspect the thermostat needs replacing.
Tado smart thermostat installation
£75
Castle Green, Greater London
29th Apr 2025
Need Tado thermostat to be wired to boiler. Wireless connection has been set up already, just need the receiver to be connected to the combi boiler.
Shower issue: likely need thermostatic valve repair or replace
£60
Hackney Wick, Greater London
28th Apr 2025
My shower keeps going hot and cold, then stays cold. I think it’s a thermostatic valve problem, but I’m not sure what part is needed. Looking for someone experienced to diagnose and fix it
Move thermostat (wireless), make good wall and hang mirror
£100
West Ealing, Greater London, W13
19th Apr 2025
Need a wireless thermostat to be moved, the holes filled and painted over and a mirror to be hung
Thermostat replacement Mercedes GLA
£250
Plashet, Greater London, E6
17th Apr 2025
Thermostat replacement Mercedes GLA