Is your boiler failing, making noises, or do you want to replace it?
We repair, service and replace gas boilers in Sabadell, Terrassa, Sant Cugat, Barcelona and the rest of the metropolitan area. Tell us what's wrong and we'll send you a heating technician who works in your area.
Prefer to talk?674 68 28 89What's usually behind each symptom and what you can check yourself while the technician is on the way. Without touching anything inside.
It's usually down to low pressure in the system, an ignition fault or a safety lockout on the boiler itself.
In the meantime · If the display shows an error code, write it down or take a photo. It saves the technician a lot of time.
If you have to top up the water every few days, there's usually a small leak in the system or the expansion vessel is failing.
In the meantime · Check the pressure gauge while the boiler is cold and write down the reading. The correct value is in the manufacturer's manual.
Noises usually come from air in the system, limescale built up in the heat exchanger or a pump that is starting to fail.
In the meantime · Notice when it makes the noise: when it starts up, when the heating is on or when you use hot water. That clue helps with the diagnosis.
If they only get warm at the bottom, or some work and others don't, the usual cause is air in the radiators, dirt in the system or a badly balanced installation.
In the meantime · Note which radiators aren't working and in which room. If you know how to bleed them, do it with the heating off.
It could be the boiler itself, an internal valve that doesn't switch between heating and hot water, or the water pressure in your home.
In the meantime · Check whether the heating works. If one works and the other doesn't, tell the technician.
Over the years, breakdowns keep coming back and parts get harder to find. The technician will show you, with figures, whether it's worth repairing or replacing.
In the meantime · Take a photo of the rating plate (make, model and year). That way the technician arrives at the visit prepared.
If you smell gas: don't switch on any lights or appliances, open the windows, leave your home and call 112. Then call us.
We find the cause of the fault and tell you what's needed to fix it.
Services so it works well, uses less and lasts longer.
We replace your boiler with one that suits your home and how you use it.
Complete heating: boiler, radiators and pipework.
Tell us what's happening and we'll assign you a technician from your area. Before they come, you'll know who they are and who will invoice you.
At the visit, the technician checks the boiler, tells you what options you have and gives you a quote. You decide.
If something isn't right, you call us. Guarantee: as required by the regulations.
As a rough guide, between €1,500 and €2,100. It depends on the model, the output your home needs and whether the flue or the installation needs adapting. The technician gives you the exact price in writing after the visit.
Yes, we work with any make.
It depends on the boiler's age, what the repair costs and whether parts are available. The technician gives you both options with prices so you can compare.
We work in the Vallès Occidental and across the Barcelona metropolitan area. These are the towns we get the most requests from: