Welcome to the Monicol Heating & Gas Services Website

Monicol Heating and Gas Services are a fully qualified and Gas Safe registered (formerly Corgi) company, operating in the South East Wales area.

We are a family orientated business and have been operating for more than 11 years. We will give you fully qualified engineers at reasonable rates, with all of our work fully guaranteed.

We carry out the installation, repair and servicing of all domestic gas appliances including central heating boilers, water heaters, fires and cookers.

We can offer a wide range of domestic gas appliance services but we specialise in the repair and maintenance of domestic gas central heating systems.