Our Team is committed to providing top-notch service and expert advice, ensuring you have access to the complete resource for all your plumbing needs.
We offer a high-quality range of residential & commercial HVAC equipment, parts, and supplies, backed by years of experience, making us the ideal distributor for contractors.
Whether you need energy-efficient tankless systems or dependable traditional tanks and water heaters, we have your hot water needs covered.
Transform your kitchen or bath space with our diverse collection of high-quality fixtures, faucets, sinks, shower systems, tubs, accessories and more.
McDonald Supply is a division of Hajoca Corporation, the nation’s largest privately held wholesale distributor of Plumbing, Heating, and Industrial supplies. Together we have 300 years of combined service, integrity, and reliability in the wholesale plumbing and heating industry. We are committed to serve you by having a well-trained and experienced staff to offer a full range of solutions to your plumbing system and heating/air conditioning needs.
