At A Campbell Heating and Gas we pride ourselves in the quality, workmanship and cleanliness of the work we provide. So much so we put our name on it. We mainly cover the Wigan area providing services such as; - Boiler installations and heating upgrades - CP12's/landlord safety certificates - Hot water cylinder and boiler services - Boiler repairs - Gas cooker and hob installations and fire services - Central heating flushing We cover work for a wide range of landlords.