Find a professional heating and cooling technician in Central London

LG Gsl545nsyv American style freezer is not working. Both the fridge and freezer compartments are warm. It is not making cold. Need it diagnosed and repaired.

It was working 2 days before.

We have a Bosch electric fan oven. The fan is working still but it is not heating up so we think it’s the heating element that needs replacing.

The boiler works ok and then goes to flame on display to light up boiler but then it just tick sound and pump seems to not kick in. So eventually after a little while makes the boiler go to F screen.

The oven is not heating - but the fan is working I think it might be the heating element

Just moved into a new house with Under floor heating. Need a plumber with good experience of UFH. The Danfoss CF-RS thermostats seem not to be working, so am only controlling directly via my Alpha boiler. Need someone to look at the system ASAP, as am leaving it on constant. (Also to fix the shower temp controller and a wobbly tap).

Boiler is main eco compact showing error 118

Please replace existing boiler

The boiler is showing "F.75 Faulty pump/water shortage". There is no hot water. There is cold water. It's a new boiler, I have just switched it on after a long break; noone was living at the property for a while.

I need to replace an horizontal radiator with a vertical radiator. The existing radiator is already plumed in the central heating, this is in the kitchen.

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.

Looking for someone who is able to help with framing and covering a boiler - share your ideal pricing.

Boiler Ariston WRC-NSF Hot water runs out quickly. We do have hot water in the morning but for 5 mins.

My Vaillant boiler has stopped working. It’s an old boiler and I have recently had Val to look at it before they came in. It was working for about 4 to 6 hours a day before losing pressure. Ironically after they have come in to look at it they fiddled with it and completely broke it. They have now quoted me for a brand-new boiler instead of fixing this one. I know the boiler is good. It just needs someone to at least bring it back to where it was before the Val guy came in. Right now, it loses pressure immediately with a sign saying “F 22” I’m sure it can be fixed. Would love someone to pop in and see if they can help. Many thanks.

I have an issue with my boiler / thermostat. Boiler works but the combination isn't working and boiler is just “on” Thermostat being used is a Google Nest If it’s a quick fix, great. If not, I’d like the thermostat disconnected so we can go back to manual hence the budget is more of a call out fee not a long job

The expansion vessel and safety valve need replacing. To supply and fit a new remote expansion vessel and new safety valve. Need quote to include A. fees (mine will be extra), parts and labour. Had a quote so want to compare before I take it up. See boiler pics below. I understand that the task is complicated, as its an older model. Thanks!

Viessman boiler is showing error code 379, which means: The flame is missing or too weak. The ignition electrode must be checked and cleaned, as well as its cable and plug. Need help getting it working again!

boiler: Main Eco Compact 30 combi

Looking for a qualified gas engineer to inspect a Vaillant boiler that has an unusual rattling noises inside the circulation pump. The sound resembles a small metallic object moving around, and may suggest debris, worn bearings, a loose impeller, or trapped air within the system. Key Tasks: • Inspect the Circulation Pump: Determine the cause of the rattling noise inside the circulation pump, which could involve checking for loose parts, debris, or wear-and-tear on the pump bearings. • Debris and Scale Check: Examine the pump and surrounding components for any scale build-up or foreign objects that may be causing the rattling. • Diagnose & Repair: clear the debris to ensure the boiler is operating quietly and efficiently. • Safety Compliance: Ensure all work complies with safety and regulatory standards for boiler maintenance and repair. Requirements: • Qualified and certified heating/boiler engineer • Proven experience with boiler inspection and repair, specifically with circulation pumps • Familiarity with Vaillant boilers and Grundfos pumps is preferred • Strong diagnostic and problem-solving skills • Ability to provide a detailed assessment and recommend solutions Please reach out if you’re a reliable boiler engineer with a keen eye for diagnosing boiler issues effectively.

Install Nest thermostat on Vaillant Turbomax 828 (10-12 years old). There is currently no thermostat installed on the boiler, and therefore would need new wiring.