The boiler starts making a noise like a kettle that never boils dry, and a week later the pressure gauge has dropped again. In a Poplar tower or a low-rise flat near the docks, that combination usually means the system needs an engineer rather than another top-up at the filling loop. MK Heating repairs boilers across Poplar and E14, with a 24/7 line when the boiler quits entirely.
Call 07950 619 002 and describe what the boiler is doing, or send a photo of the display on WhatsApp. Fault codes tell us a lot before we arrive, and the van leaves with parts for the common makes: Vaillant, Worcester Bosch, Baxi and Glow-worm among them.
Which boiler faults we fix in Poplar
- Kettling and banging caused by sludge or limescale build-up
- Pressure that drops week after week, pointing to a slow leak
- Lockouts and fault codes that keep returning
- Hot water that runs hot and cold under the shower
- Pumps, fans and valves that have failed
- Leaks from under the boiler or from the pipework around it
- Radiators that stay cold no matter how high the controls go
- Boilers that cut out as soon as the heating kicks in
Safety first, always: if you can smell gas, leave the property and ring the National Gas Emergency Service on 0800 111 999. When the supply has been made safe, we will repair the fault that caused it.
What happens when you call
You get a diagnosis, not a guess. The engineer tests the boiler, shows you what has failed and quotes for the repair before touching a spanner. If the economics point towards replacement instead, we will put both options in front of you and leave the decision with you.
Most repairs are done in one visit because the common parts ride on the van. Anything unusual gets a written quote and a firm date for the return. Every repair is backed by our six-month workmanship guarantee.
Boilers in Poplar homes
Poplar mixes high-rise blocks, ex-local low-rise and newer developments, and each brings its own boiler habits. Newer flats tend to have compact combis that suffer when the system has never been cleaned, while older blocks sometimes hide shared or unusual setups that need an engineer who has seen them before. We also know that getting access to a managed flat can take arranging, so we work with tenants and landlords to find a slot that suits everyone.
Frequently asked questions
The boiler is leaking water. Is that urgent?
Yes, treat it as one. Switch the boiler off at the controls, turn off the mains water if water is pouring rather than dripping, and ring us on 07950 619 002.
How long does a repair take?
A straightforward fault with parts on the van is usually a single visit. If a specific part has to be ordered we quote and book the return visit before we leave, so you are never left guessing.
Can you service the boiler while you are here?
If you want it done at the same appointment, tell us when booking and we will allow the extra time. An annual service keeps most warranties valid and catches faults early.
Get your Poplar boiler looked at
Ignore the noise today and it becomes a cold flat next week. Ring 07950 619 002 for a repair, or read about ourboiler repairs,servicing and thePoplar area we cover.

