we recently bought a gas cooker, it leaves a lot of soot residue on the pots. What could be the cause?

conny, February 2009

Incomplete combustion - gas not burning properly - potentially dangerous - needs resolving - risk of poisoning and maybe death.

Best to get cooker serviced.

This link is to a UK gas safety Carbon Monoxide Awareness page...

http://www.hse.gov.uk/gas/domestic/co.htm

Peccavi, February 2009