Located on Wavecrest Dr., Twin Peaks Plumbing, Heating & Gas is the trusted source for gas furnace repair in Nanaimo, BC. Whether you need a repair or gas furnace installation, our HVAC technicians have all the knowledge and tools to get the job done. A malfunctioning gas furnace can be a serious hazard, so call in the trusted experts from Twin Peaks Plumbing, Heating & Gas right away if you suspect something is wrong with yours.