McDonald Supply - Waterloo is a full line plumbing and HVAC distributor in Iowa. We feature quality products by reliable manufacturers dedicated to providing performance, safety, and solutions to the professional plumbers, heating and cooling dealers, and the industry.
We feature a design showroom to assist you in the selection and layout of your project. Our offerings include a full range of products and services to ensure customer satisfaction, comfort, and reliability.
TAKE A VIRTUAL TOUR OF OUR SHOWROOM
Showroom is accessible by APPOINTMENT ONLY.
Masks are required.
To schedule your showroom appointment, please call 319.234.6853.