At JAG Alcaide we offer a boiler and heater repair service, as well as technical assistance for any type of breakdown in your gas or electricity installation. To guarantee a more efficient service in the repair of your boiler, it would be advisable that before calling our technical assistance service you carry out the following checks:

  • Verify that the boiler is connected to the electric circuit.

  • Make sure the boiler’s manometer marks a pressure of between 1 and 1,5 bars.

  • Check if the gas valve is opened.

  • Make sure the ambient thermostat is connected and works fine.

  • Make sure all the radiator valves are opened.

  • Verify that the water valve is also opened.

In the event that after carrying out these checks the fault persists, contact us through the assistance request that we attach below or by calling 932 185 847 and we will send you an expert as soon as possible.

Technical assistance form

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    *In accordance with the provisions of Organic Law 15/1999 of December 13, Protection of Personal Data, people who fill out this form are informed that the data provided will be included in automated files and will be kept confidential. by J.A.G. Warden, S.L. By sending this form, the sender gives his express consent to the automated processing of the data included in it. These data will allow us to maintain the relationship with you, send you information about our products and services. You can exercise your rights of access, cancellation, rectification and opposition by contacting the following email