Since 1973 Mullin Plumbing has been serving Residential & Commercial clients in the Greater Part of Oklahoma. We are a full service company operating 24 hours a day 7 days a week, we are here when you need us! If your problem something other than plumbing, at Mullin Plumbing we have trained professionals to handle all your service needs specializing in HVAC, Electric, Septic and Remodeling. We are your complete service solution.