This is a basic safety test of a gas installation to state whether or not a gas installation is safe for continued use.
There is no limit to the amount of appliances and I am able to offer testing for any size installation (Including those falling under IGE/UP1), price indicated is for a standard U6 meter with upto 4 connected appliances.
This offering meets the bare minimum requirement within England for landlords in respect to having their gas installations inspected and tested.
This is not a boiler service and will not meet the requirements of a manufacturer in relation to maintaining a boiler warranty.