Johnstone Supply Moore is a wholesale distributor serving contractors and builders across the Oklahoma City metro, stocking HVAC equipment, plumbing supplies, and related materials from major manufacturers. Located in Moore, it functions as a trade-focused supplier rather than a retail hardware store, meaning walk-in homeowners will find limited selection and pricing structured around contractor volume.
Johnstone Supply operates as a branch of a national wholesale network. The Moore location stocks inventory for heating and cooling systems, ductwork, refrigerant, copper tubing, fittings, and plumbing rough-in materials. Unlike big-box retailers, it does not carry paint, power tools, fasteners, or seasonal goods. The customer base is primarily licensed HVAC technicians, plumbing contractors, and mechanical installers who maintain accounts and order on credit terms. Homeowners doing DIY work are not excluded but will encounter higher minimums and less staff hand-holding than at Home Depot or Lowe's.
Johnstone Supply Moore stocks equipment from Lennox, Carrier, Trane, and other commercial brands at rates tied to contractor discount schedules. A standard split-system condenser unit runs $1,200 to $2,800 depending on tonnage and efficiency rating (SEER 13 to SEER 21), and refrigerant prices fluctuate monthly; call ahead or check with your contractor account manager before quoting jobs. Copper tubing, PEX, and PVC inventory rotates with seasonal demand. The store does not typically offer retail markup pricing; instead, pricing depends on account standing and order volume. A first-time cash customer will pay higher per-unit costs than a contractor with an established open account.
Ferguson Enterprises, located in north Oklahoma City, carries a similar depth in plumbing and hydronic heating but stocks more fixture variety and offers stronger retail service. Watsco, another regional wholesale distributor with Oklahoma City presence, focuses more heavily on HVAC and refrigeration but has fewer locations. For pure contractor convenience, Johnstone Supply Moore's Moore address serves the south metro well; Ferguson and Watsco may be closer to north or central OKC job sites. If you need emergency same-day delivery or after-hours support, check directly with each branch, as hours and stock depth vary.
Johnstone Supply Moore works well for licensed HVAC technicians running service calls who need same-day stock replenishment, or plumbers stocking a job site. It also serves small mechanical contractors who want to avoid big-box checkout lines. It does not suit homeowners buying a single replacement part without a contractor recommendation, or anyone needing general hardware advice from floor staff trained in DIY scenarios. If you are replacing a single fitting or need guidance on sizing, a local independent plumbing supply house or Home Depot will provide faster, more patient service.
Walk in during business hours with your contractor credentials or ask to open a cash account. Bring your equipment serial numbers or model specifications if you know them, or ask the counter staff to help cross-reference. If you have an account elsewhere in the Johnstone Supply system, that account may transfer; confirm with the Moore branch manager. Expect shorter wait times during mid-morning or early afternoon on weekdays. If you are a contractor calling for the first time, have your tax ID ready and expect a brief credit application for account terms.
Johnstone Supply Moore maintains standard commercial hours, typically Monday through Friday 7 a.m. to 5 p.m. and Saturday 8 a.m. to noon; hours adjust seasonally during peak heating and cooling months. Call ahead to confirm Saturday winter hours, as they may shift. Parking is adequate for contractor vehicles and small trucks. The location is positioned for easy highway access from I-35. If you need parts outside posted hours, the national Johnstone Supply phone line can direct you to another branch with extended availability or coordinate next-day delivery.
Johnstone Supply Moore fills a necessary gap for Oklahoma City contractors who value specialized stock over retail convenience, making it essential infrastructure for the region's mechanical trades rather than a shopping destination for most homeowners.
