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Excellent rating - 4.3/5 (9300+ reviews)
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- Air conditioning
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- Central AC
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Best rated heating and cooling services near me

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"All good, happy with the work (plumbing a new radiator)"
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"Very satisfied. Excellent work and very friendly. Highly recommended. "
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"Great efficient work done, thank you "
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"Very happy with the efficiency and the task completed! "
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"Amazing experience ! Despite it being New Year’s Eve, Mahoney took the time to guide me step-by-step to get my boiler w..."
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Gas Safe Register

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"Great work and arrived on time."
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"Mohammed and the team were prompt, efficient and very helpful. Brought all the right tools for the job and got it done q..."
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Recent Heating & Cooling reviews in Islington
Punctual and efficient. Very pleased with work and highly recommend.
Install nest thermostat
£80
Duey did a great job cleaning my air conditioning unit!
Cleaning air conditioning unit
£50
Anthony was clean, polite, efficient and very helpful!
Plumber needed to replace boiler part
£80
he was punctual, efficient and did a great job, highly recommend
Installation of smart thermostat and 4 smart radiator valves
£50
Installed my Hive. Good guy and very thorough.
Hive thermostat troubleshoot
£65
What's the average cost of a Heating and Cooling specialist in Islington
£70 - £195
low
£70
median
£102
high
£195
Average reviews for Heating & Cooling Services in Islington
based on 5 reviews
4.8
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What do heating and cooling services include?
HVAC systems play a crucial role in our interior comfort. With just a touch of a button, they are fully capable of keeping us warm during winter and cool in the summer. Heating and cooling services include professional installation, maintenance, and repairs so you can maximise these benefits for a much longer time.Â
Heating and cooling experts are often familiar with almost any make and model of equipment from different HVAC companies. If you prefer hiring a trained technician to handle a specific brand, we can also find a qualified person for you. Here are some of the services that you can book from us:
Heating and cooling installation
Heating and cooling installation specialists can help mount single or multi-split systems, ducted systems, hydronic heaters, evaporative air conditioners, or almost any heating and cooling system you need. They typically get the job started by calculating how much space your heater or cooler will cover. If required, they can also help you find the best spots for them to ensure optimum efficiency.Â
Some HVAC systems require electrical, plumb, and ductwork, so hiring an expert for the job is vital. They can also do a final inspection before you fully utilise your new heaters or coolers to avoid any potential risks in the future.
Heating and cooling maintenance
When it comes to heaters and coolers, a routine overhaul should always be a top priority. You can get someone to clean your vents and coils, as well as change your air filters regularly. Plus, they can also apply appropriate coating technology and protect your condenser coils from the threats of moisture buildup and corrosion.
In case you want to avoid the sweltering heat of summer and the freezing air of winter, you can schedule pre-season maintenance with us to ensure that your air conditioning is running as smoothly and efficiently before the ultimate increase or drop of the outdoor temperature.Â
Heating and cooling repair
Just like any other equipment, HVAC systems from any heating and cooling companies will age, deteriorate, and break down over time. Some parts to look out for include non-responding sensors, clogged ducts, and corroded coils. Some end-users also suffer from leaking, overheating, and corrosion building, which can all lead to even more catastrophic damage if left unattended.
Whether it's because of old age, excessive usage, or inadequate maintenance, repair experts can help you find the source of the problem and repair your heating or cooling system as necessary. They can head over to your place, readily equipped for urgent requests. In no time, they can help get your system back to normal and efficiently operating again.
Recent Heating & Cooling tasks in Islington
Refit a radiator thermostat control
£40
St Luke's, Greater London
2nd Jan 2026
My radiator thermostat / on off controller has dropped off
Our boiler need video remote help troubleshooting
£25
Lower Holloway, Greater London, N7
13th Dec 2025
Our boiler is limited and doesn’t reach 18 temperature. It’s WiFi thermostat system. Need remote video call help. Likely the issue is with settings
Boiler issue. No heating. Hot water works fine.
£50
Lower Holloway, Greater London, N7
7th Dec 2025
Worchester boiler Greenstar 25i ErP says system stand by and shows error E9, flow sensor fault. Pressure checked and it is fine.
No hot water issue (we have heating)
£99
Lower Holloway, Greater London, N7
6th Dec 2025
We have no hot water in the property. Heating is working fine! Needs to attend asap. Boiler pic attached.
My two slot dyson toaster needs a new timer & new heating elements
£100
Barnsbury, Greater London, N1
1st Dec 2025
it's a great toaster, but the timer is a bit slow and the heating elements could do with replacing.
Install Hive thermostat
£80
Pentonville, Greater London
21st Nov 2025
To install: Hive Thermostat For Heating Control (Combi Boilers), With Hive Nano 3 Hub (OpenTherm).
Boiler service
£10
Angel, Greater London, N1
30th Oct 2025
Urgent boiler service, water pressure low in boiler.
Replace 2x with M30 x 1.5 mm thermostatic radiator valves
£100
St Luke's, Greater London
31st Mar 2025
Change two of my existing existing radiator valves in the bathrooms to M30 x 1.5 mm thermostatic radiator valves, so to make them compatible with my tado v3 smart radiator valves.
Remove shaver socket, fit heated mirror, replace towel rail thermostat
£350
Lower Holloway, Greater London, N7
16th Mar 2025
I have a few electrical tasks in our bathroom: We want to remove a shaver socket, and instead use the power supply to fit a heated mirror. So we will need the socket removed, the cable redirected about 50cm, and then the heated mirror fitted (we will be supplying the heated mirror). Separately, the thermostat on our towel rail is broken, so I would like to get a new one fitted (we will supply the new thermostat).
Repair leaking thermostat valve on towel rail
£100
Islington, Greater London, N1
25th Feb 2025
Small plumbing job. Repair leaking thermostat valve on towel rail . Valve currently dripping. Valve needs replacing. see photos. Flat in Islington N1. Parking immediately outside. Pay and display. Quiet area. ASAP. One hour job for competent person.
Hive thermostat troubleshoot
£65
Pentonville, Greater London
21st Jan 2025
I have a hive thermostat (dual channel water and heating) I’ve tried installing it and replacing the existing Drayton timer. The line setup and internet connection are pairing fine, but water and heating aren’t coming on. I think this is because I haven’t disconnected the old room thermostat. I can see the wires, but I’m not sure, so would prefer a professional to do it. FYI there’s no boiler it’s communal, I think this is a quick job as everything else s done. I’m free tonight (Wednesday) or Thursday evening after 6. Fuse box is accessible and have torches etc.
Installed my Hive. Good guy and very thorough.
Checking my radiator. Heating isn’t working
£20
Islington, Greater London, N1
25th Dec 2024
The heating has been set to a certain temperature but it’s not turning on. I’m not sure if it needs bleeding.
Boiler service
£70
Lower Holloway, Greater London, N7
20th Nov 2024
Service of my boiler - combi boiler requires to be serviced, the brand is Valient and the boiler is about 8 years old. My partner and I purchased the flat last year so we are unaware when it was last serviced.
Fix boiler pressure/change light bulbs
£70
Barnsbury, Greater London, N1
22nd Aug 2024
Our boiler pressure has gone down to zero, also I need some light bulbs changed in a bathroom. I have already taken 5/6 cases out of the ceiling, there’s one left which is hard to get out. I have all the replacement light bulbs here. Thanks!
Cleaning air conditioning unit
£50
Islington, Greater London, N1
5th Jun 2024
I need someone who is able to clean an air con unit (filter, etc)
Duey did a great job cleaning my air conditioning unit!
Air conditioning
£200
Finsbury, Greater London, WC1X
15th May 2024
I have refilled my air conditioning couple times, it works for the first couple days then it seem to just blow warm air?
Fix heating elements in dualit toaster
£50
Barnsbury, Greater London, N1
16th Feb 2024
2 out of 3 tost slots broken
Installation of smart thermostat and 4 smart radiator valves
£50
Islington, Greater London, N1
29th Jan 2024
I need a smart thermostat installed and 4 smart radiator valves to replace the old ones - Due date: Flexible
he was punctual, efficient and did a great job, highly recommend
Installation of three radiators and connecting thermostat
£300
Barnsbury, Greater London, N1
15th Jan 2024
I need three radiaors installed. I have the radiators, thermostatic valves, pipes (if needed). These are replacing radiators that were removed during flat renovation work. I also have a thermostat that I would like connected. I hope to have this done as soon as possible but not before Thursday, 18 January. - Due date: Flexible
Replace a heating pump
£40
St Luke's, Greater London
8th Jan 2024
I need to replace a heating pump GRUNDFOS UPM3 AUTO L 15-70 130MM ZZZ HIGH EFFICIENCY PUMP 240V, bought the pump online, need someone to install it. Thank you - Due date: Before Friday, 12 January 2024


