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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

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

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

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

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

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.

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

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

Wiring up a new smart thermostat

£100

Broadmoor Estate, Berkshire

28th Nov 2025

I need a standard heating control back plate wired up to my wiring centre on the central heating hot water system.

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! .

Install a google nest thermostat

£50

Whinmoor, West Yorkshire

26th Nov 2025

I need to replace an old ESI thermostat with a new Google Nest Thermostat. We have two zones (one for the ground floor and one for the first floor). The groung floor already has a Google thermostat installed and l want to install the the second one in upper zone. I will provide the thermostat.

Radiator balancing thermostatic valve replacement

£500

Hampstead Garden Suburb, Greater London

26th Nov 2025

Urgent Central Heating Diagnostics & Balancing (Fixed Price Required) ​We seek a patient, Gas Safe Registered heating engineer for a fixed-price assessment (not hourly) of our older, closed-system central heating. We need a definitive solution to severe heat distribution issues. ​📝 Problem Summary ​Boiler: Older Potterton condensing, external in an outhouse, with pipes running underground. Hot water supply is fine. ​Heat Distribution: Ground floor is hot (adequate). First floor is very cold/uneven. One upstairs radiator is piping hot, but all others are cold/lukewarm. ​Pump Issue: The external Grundfos pump was recently replaced with a generic unit that may be inadequately sized/configured for the long pipe run. ​Critical Radiator: The mezzanine radiator is key—when it works, the first floor warms up; when it's off, the first floor is cold. ​🎯 Required Assessment ​We need a thorough diagnostic, not a quick check: ​Pump/Flow Assessment: Verify the replacement pump's sizing, head, and flow rate are correct for the system. ​System Balancing: Fully diagnose flow issues and professionally perform a lockshield and TRV balancing procedure, prioritizing the 7 first-floor radiators and the critical mezzanine unit. Advise on necessary TRV replacements. ​Blockage Diagnosis: Inspect for and advise on blockages/sludge; propose the remedy (e.g., Powerflush or chemical clean). ​We are looking for a detailed, fixed-price quote for the diagnosis/balancing, and a clear proposal for all necessary remedial work (e.g., pump, Powerflush). ​🙏 Personal Appeal: We have an autistic, non-verbal son whose room is cold. Finding a patient, experienced problem-solver to restore reliable warmth is deeply important to us. ​Please confirm Gas Safe registration, experience with older, complex systems, and state your fixed price for the on-site diagnostic and assessment.

Replace leaking radiator thermostat

£100

Langley, Berkshire

25th Nov 2025

Leaking radiator, pin in thermostat lose. Would like thermostat replaced.

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

Connect thermostat to receiver

£50

Burley, West Yorkshire

22nd Nov 2025

connecting cp4b eph controls thermostat to receiver near boiler to allow central heating to work

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

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.