Eric Collier & Son is a family-run gas maintenance company, established since 1971, covering South Wales, South West Wales and London.Their gas engineers are fully trained and Gas Safe qualified (registration number 2272) and they are able to carry our both commercial and domestic gas services,Their services include:Boiler repairBoiler servicingBoiler installationGas appliancesGas firesCentral Heating ServicesGas LeaksUnderground heat pumpsSolar panelsPressure burnersGas safety certificates