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4.3

Excellent rating - 4.3/5 (9300+ reviews)

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  • Smart thermostats
  • Low voltage
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Best rated Thermostat Installation experts near me

Recent Thermostat Installation reviews

Did exactly what we needed. Friendly.

Install a Nest Thermostat

£60

Bob was excellent and responded straight away on job assigned. He communicated clearly as to when he could assist and did a great job. Highly recommend.

Nest thermostat connect to wifi

£50

Quick, efficient and professionally done job. No complaints at all and would highly recommend.

Remove old and install new shower thermostatic mixer

£60

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

Fast work done well

Installing a nest smart thermostat

£100

What's the average cost of a Thermostat Installation specialist

£90 - £140

low

£90

median

£120

high

£140

Low, median and high bar chart distribuiton

Average reviews for Thermostat Installation Services

based on 142 reviews

4.86

131
7
0
3
1

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Why book a thermostat installation service through Airtasker?

Replacing room thermostats comes with a range of intricate tasks that is not ideal for a DIY. If you don't have enough electrical knowledge or patience to go through a complicated manual, Airtasker can lend a hand! Get professional help from expert installers to maximise the benefits of your new room thermostat, and also learn additional functions that you may not be aware of.

Most thermostat installers are familiar with almost any make and model. With their skills and knowledge, you can make sure that your HVAC system will run smoothly and efficiently. Skip browsing the internet just to find someone who can help. Thanks to our friendly platform, you can quickly find the nearest installer who can come right away and work on your thermostat.

Simply put up your task and let us know when and where you need us. Booking through Airtasker also comes with the flexibility of setting your ideal budget. From there, let our Taskers present competitive offers that won't break the bank. All that's left is to choose the right person for the job!

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Don’t break the bank - find the best and cheapest near you and stay on budget.

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Relax knowing that your comes insured when you hire them through Airtasker.

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.  

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. 

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. 

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

Check settings on boiler and thermostat

£30

Westcombe Park, Greater London

13th Dec 2025

Check the settings on ideal logic boiler and wireless thermostat to ensure the radiators are on and working

Need to swap and wire a new thermostat receiver to boiler

£80

Brockwell Park, Greater London

13th Dec 2025

We have a new Salus DT600 and DT600RF control system and need the DTRX6 Receiver installed in Valliant boiler (replacing previous unit)

Electric hot water cylinder/faiiled thermostat G3 certified

£150

Gants Hill, Greater London

12th Dec 2025

I have an electric hot water cylinder with a failed thermo/stat and possibly a faulty immersion element. Can you confirm you’re G3 certified for unvented cylinders (if relevant) and provide a quote for parts + labour including any drain/refill?

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.

Boiler thermostat

£100

Prittlewell, Essex

10th Dec 2025

My shower is running hot and cold someone has told me it may be the thermostat?

Looking for expert heating engineer experience of Nest thermostats

£400

Blackheath Park, Greater London

10th Dec 2025

New navien boiler with nest system was installed around 2 years ago but has never worked properly. Radiators are very hot even when Nest claims not to be able heating. Some radiators don't work at all. Boiler sometimes depressurises. Looking for a highly experienced heating engineer who can try to get the system working more efficiently.

Thermostat controller unit wiring, conduit/trunking/mounting

£200

Uxbridge, Greater London

9th Dec 2025

Nest thermostat controller unit currently fires hot water tank pump while heating is on so that needs rewiring. Controller unit cable management/ trunking / conduit/ wall mounting needs doing

Need thermostat fixed

£50

Docklands, Greater London

9th Dec 2025

Heating in the flat isn’t working and the thermostat is giving an error

Installation of Hive thermostat for combi-boiler

£150

Lea Bridge, Greater London

8th Dec 2025

Installation of a hard-wired Hive thermostat to replace a manual thermostat that was installed with my Worcester combo-boiler. The boiler is a Worcester Bosch 8000 system and only installed 18 months ago - so should be compatible with the Hive thermostat. I’ve bought a Hive bundle that include the hub to allow set up of the WiFi-enabled remote control. I’ve included pictures of the boiler system, current thermostat unit and Hive pack. Happy to provide any extra information required to quote:

Nest thermostat installing

£150

Hedgehog Bridge, Lincolnshire

8th Dec 2025

Can’t link nest to boiler

Thermostat on honda civic diesel

£100

Dudswell, Hertfordshire

6th Dec 2025

Mechanic to change thermostat on honda civic

Fit a Tado smart thermostat and 4 smart radiator valves

£100

Poynton, Cheshire

6th Dec 2025

I have a combi boiler and need a tado smart wireless thermostat fitting.

Replace thermostatic cartridge on Mira Agile mixer.

£40

Brentford, Greater London, TW8

4th Dec 2025

I need someone to Replace thermostatic cartridge on Mira Agile mixer.

Thermostat installation

£80

Hackney, Greater London, E8

3rd Dec 2025

Hi there, I need someone skilled with smart thermostats to connect the Hive Mini starter kit to my Vaillant Combi boiler.

Installation of Tado wireless thermostat

£75

Wandsworth, Greater London, SW18

2nd Dec 2025

Replace current Netatmo wireless thermostat with Tado wireless thermostat

Replace a Nest thermostat with a Tado Smart Thermostat

£75

Hither Green, Greater London

2nd Dec 2025

I need to replace a Nest thermostat with a new Tado Smart thermostat.

Really nice chap, who clearly Knows his stuff. Arrived on time and fitted the thermostat where I wanted it. He tested everything to make sure I was happy before he left. I would use him again if the need arises.

Fix thermostat.

£40

Church End, Greater London

2nd Dec 2025

Thermostat broken. Doesn’t turn on.

Fix / Reattach Radiator Thermostat Valve Head

£40

West Kensington, Greater London, W14

2nd Dec 2025

Hi! I need someone to come and fix or reattach the thermostat valve head on my radiator. The plastic temperature control piece has come off, and I can’t put it back on properly. What’s needed: • Inspect the radiator valve • Reattach the thermostat head securely OR advise if a replacement is needed • Make sure the radiator can be turned on/off normally

Install smart thermostat

£20

Pimlico, Greater London, SW1V

29th Nov 2025

Install Tado x thermostat in boiler. The thermostat has already been wired & mounted - just needs connection in boiler. I will handle setup from there

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.