Find a professional heating and cooling technician in Central London

Install a smart thermostat that will allow me to control the heating from my phone. I have purchased the thermostat already. I have a gas combi boiler (Ideal Atlantic).

Could you help me to set/regulate the Honeywell home thermostat in my flat for the heating system to come on and off at specific times of the day to help keep my house warm enough for my newborn please.

Looking for an experienced underfloor heating specialist, ideally someone who has worked with older Uponor C-56 wireless control systems. The controller serves three wireless room thermostats, none of which are communicating with it. Engineers have already attempted a reset, tested a replacement antenna and tried pairing a new thermostat, all unsuccessfully. The controller still activates individual heating zones during its normal 10-minute manual test cycle. Specifically looking for someone to diagnose the fault and repair the existing controller if possible, or recommend and install a compatible replacement control system while retaining the existing manifold and pipework. Please only respond if you have experience with Uponor or similar wireless underfloor heating systems. Located in Clapham SW4. Initial budget is for diagnosis and possible minor repair; replacement parts and installation to be quoted separately.

We’re looking for an experienced air conditioning and ventilation specialist to inspect, service and professionally clean the air conditioning ducts at our commercial premises. There is a strong, unpleasant smell coming from the system whenever the air conditioning or heating is switched on. We need someone who can identify the cause of the smell and carry out the necessary cleaning and maintenance to resolve the issue. Scope of work: * Inspect the air conditioning, heating and ventilation system to identify the source of the smell. * Professionally clean and sanitise the ductwork, vents and any affected components. * Check for any build-up of dust, mould, bacteria or other potential causes of the odour. * Service the system where required. Important: The premises have very high ceilings, so you must have access to suitable professional equipment to safely reach and clean the ducts and vents. We are looking for a qualified specialist with experience in commercial HVAC systems, rather than a general cleaner. Please get in touch with your experience, the equipment you have available and an estimated cost for the work. Happy to arrange a site visit to assess the system before quoting.

I have a very old heating system but it still works and for now I want someone to check my two radiators, one of which comes on but never more than warm, the other not at all. I'm in EC2A (opposite Maldron hotel). 3rd floor, no lift. Close to congestion charge zone but not in it.

I need a professional to install a new thermometat for Worcestershire Bosch boiler

We are experiencing loss of heating in our flat. Our heating is supplied by a communal boiler that supplies hot water and heating. The hot water is working (and other residents have access to heating) so the loss of heating seems to be related to our HIU unit in our flat and what seems to be loss of pressure. We need someone to inspect and repair.

The sensor light in my boiler cupboard isnt working properly and keeps going on and off at random times. I need that repaired please.

We are looking for an experienced and qualified commercial heating engineer to attend a commercial property in Harley Street, London. We have a Flamco pressurisation unit which appears to be displaying a fault and may require resetting or repairing. We currently have no hot water or heating. We require someone to investigate the issue, identify the cause and advise on any necessary repairs. Please only respond if you have experience with commercial heating systems and pressurisation units and can provide evidence of appropriate insurance and qualifications. Please confirm your availability and estimated call-out / diagnostic fee.

The shower is not heating properly as it used to be. Apparently it has to do with descaling and checking the filter.

Hiya we have a Worcester Bosch Greenstar 30si combi boiler in our fairly small ground floor flat (converted mid-terraced house), which is currently controlled by a Google Nest Thermostat. We're looking to replace it with a zonal system and have our eye on the Drayton Wiser.

One of our thermostats for the underfloor heating broke, I tried to change it but now all the thermostats have no problem. No fuse switched off

Task: Diagnose and Replace Wireless Thermostat – Glow-worm Boiler I have a Glow-worm Ultimate 30c combi boiler with a wireless thermostat that has stopped working reliably. The thermostat screen is intermittently blank, and the heating won’t come on when the display isn’t working. I’ve replaced the batteries and completed basic troubleshooting, but the issue persists. I suspect the thermostat needs replacing, potentially along with the receiver. I’m looking for a qualified heating engineer who can: * Advise on which replacement thermostat and receiver to purchase, ensuring compatibility with my boiler. * Check whether both components need replacing. * Install and pair the new equipment, and test the heating. I can purchase the recommended equipment in advance once compatibility is confirmed.

No hot water and pressure is down.

The entire flat is using the under floor wet heating. The old thermostat is broken. Model number: UFHDIALB I ordered the same replacement. Need to replace it and seal with silicone to make it looks nice. I am available from 7pm on Wednesday. Please let me know your availability. And or if you need more information. Thx

Hi! I need an experienced plumber or handyman to replace the concealed thermostatic valve element in my shower (Scudo brand). Part: The replacement thermostatic element is already purchased and on-site. Access: The existing shower system is a concealed valve setup. Photos: Provided Requirements: - Please bring your own tools and white silicone sealant will be required. - You must have experience working with concealed thermostatic shower valves. - Please ensure the water is turned off safely, the element is swapped cleanly, and the seal is tested for leaks and temperature control before finishing. Thank you.

Have recently had boiler installed and contractor had to cut out a small hole in ceiling for new flue. Need someone to re plaster the ceiling - also open to offers for those who can re plaster and paint in the same day

I need a plumber to re-pressurize my boiler and to tighten the bathroom heater as it’s leaking at 8 AM on the 9th July 2026 please. I have guest staying in my flat and the only time they can do is 8 AM tomorrow morning.

You must be a plumber or a heating engineer. Boiler diagnosis completed as follows below and need someone to replace both parts. Parts to be ordered separately and not included in price here. - system pressure was low. I topped up the pressure and reset the boiler; however, the boiler still failed to fire. The appliance was displaying the fault code shown in the photographs provided. I referred to the manufacturer's instructions, which identify this fault as relating to the gas valve. I then contacted the manufacturer directly to confirm, and they advised that the fault is associated with the gas valve and ignition electrodes, with replacement of these components being the recommended course of action. The active fault codes displayed on the front of the boiler provide a clear indication of the fault condition being detected by the appliance, and the manufacturer has confirmed that these codes relate to the gas valve and ignition electrodes.