Johnstone Supply

Johnstone Supply operates as a heating equipment supplier serving the Colmar area with a 4.1-star rating compiled across 42 customer reviews. The location functions primarily as a contractor distribution hub, supplying HVAC professionals rather than retail consumers. Branch manager Josh and sales representative Dave lead the Colmar team, maintaining inventory across multiple equipment categories including furnaces, split systems, mini-split systems, and air handlers. The supplier maintains standard commercial hours Monday through Friday from 7 AM to 5 PM and is closed weekends.

The supplier distinguishes itself through extensive equipment variety and contractor-only distribution model. Website listings reveal access to commercial packaged units, single and multi-zone mini-split systems, variable capacity systems, and manufactured housing solutions. The inventory includes both gas and oil furnaces alongside evaporator coils and field-installed accessories. Notably, the operation offers extended warranties on residential unitary equipment, providing HVAC professionals with comprehensive installation options under single-source procurement.