Relax... you have found a reliable heating engineer in Welwyn Garden City. Fast Plumbers Ltd is a friendly and reliable company based in Welwyn Garden City who consider no job as too big or too small. Qualified, professional heating engineers with years of experience in the industry.
"Gas cooker, but the correct connection/hose/fitting isn’t there. I need a Gas Safe engineer to come out, supply whatever approved connector/hose is required, connect the cooker and fully safety-check/commission it."