Cold radiators, broken boiler, no hot water?
Heating engineer in Luxembourg: boiler repair, servicing, heat pump, radiators. Fast response even in winter, 10-year guarantee.
109 €
All-inclusive price, no surprises
One or more radiators stay lukewarm while the boiler is running. This can signal an unbalanced circuit, air in the radiators, a tired circulator pump, or a faulty bypass.
Banging, whistling, or rumbling in the boiler are never normal. They can indicate a pressure problem, a clogged heat exchanger, or a pump nearing end of life. Don't leave it: a total shutdown may follow.
On a gas boiler, a flame turning yellow signals poor combustion. This increases the risk of carbon monoxide emission, an odourless and deadly gas. Have it checked without delay.
If you have to top up the circuit water every month, a leak is hiding somewhere. It may be visible (radiator, fitting) or invisible (in the floor slab or wall). Pressure must not drop below 1 bar.
Your boiler heats the house but the tap water stays cold or barely warm. The problem likely comes from the hot water cylinder, the three-way valve, or the integrated tank.
Your gas or oil bill is climbing while your habits haven't changed. A poorly adjusted or clogged boiler consumes more to produce the same heat. A service can reduce the bill by 10 to 15%.
Describe your problem, our office calls you back with a clear, all-inclusive price.
Yes, our heating engineers carry out the annual service of your gas or oil boiler, in compliance with Luxembourg regulations. The service certificate is issued to you immediately. Regular servicing reduces consumption by 10 to 15% and extends the appliance's lifespan.
Yes, a heating breakdown in winter is treated as an absolute priority. Our heating engineers travel quickly, often the same day. Describe your fault (boiler brand, error code displayed, symptoms) so we come with the right parts.
Yes, our heating engineers are skilled in repairing and servicing air/water and air/air heat pumps, all brands. Whether it's a breakdown, loss of performance, or periodic maintenance, we work to restore your thermal comfort.
A well-maintained boiler lasts on average 15 to 20 years. If yours exceeds this age and breaks down often, replacement may be more economical in the long run. Our heating engineers advise objectively: repair or replacement, based on cost/benefit.
If you notice a major leak, a gas smell, or a red alarm light, shut off the boiler and call us immediately. For a simple fault with no apparent danger, you can leave it as is — the heating engineer will handle it.