Hoval Gas leak

Strong smell of gas near the Hoval furnace

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Loose gas union on Hoval gas train, Damaged gas valve, Cracked gas pipe, Faulty flexible connector

Critical safety: If you smell gas, do not operate any electrical switches, do not use open flames, and do not smoke.

Shut off gas: Close the main gas shut-off valve to the furnace or building if safe to do so.
Ventilate: Open windows and doors to disperse gas.
Evacuate: Leave the building and call the gas emergency service and a qualified gas technician from a safe location.
Do not relight: Do not attempt to restart the furnace until the leak has been located and repaired, and the system has been tested for tightness.

Professional Required 5/5

Gas Valve Assembly

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