Maximize Your Comfort with Our Oklahoma City Plumbing & HVAC Company Edco Plumbing, Heating & Air has been providing trusted plumbing and HVAC services in Oklahoma City for 30 years. We work hard to build long-lasting relationships with our customers and give them the reliable, affordable solutions they deserve. Our friendly, licensed, and insured professionals are committed to fair pricing and workmanship of the highest quality. Schedule a service with us today and you will quickly learn why we are recognized as “the name you can trust.”