We are a well-established Welsh speaking chimney maintenance company providing great service for homeowners in Caernarfon, Bangor and neighbouring areas for many years. If you are looking for a professional team to inspect, clean and repair your chimney at home in the Gwynedd area, then look no further than John Rowlands Chimney Services. Whether you need soot removal, deep CCTV inspections or bird nest removal, we are the ones to call.