Johnstone Supply

Heating equipment supplier
3.4(5 reviews)
156 Magee Ave, Stamford, CT 06902
Johnstone Supply

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About Johnstone Supply

Johnstone Supply operates as a heating equipment supplier in Stamford, Connecticut, distributing HVAC equipment primarily to licensed contractors. The location at Store 119 maintains standard commercial hours from 7 AM to 5 PM Monday through Friday, serving the broader Fairfield County region including nearby communities. With a rating of 3.4 stars drawn from five customer reviews, the supplier has cultivated both loyal contractor relationships and occasional mixed feedback from the local market.

This distributor distinguishes itself through several notable capabilities found on their website. As an authorized Amana dealer, they carry residential and commercial equipment including gas furnaces, oil furnaces, split systems, and mini-split configurations. The site references an EZ-Locker Pick Up service for contractor orders and a Loyalty Rewards Program, suggesting volume-based incentives for regular buyers. Training resources and quote approval workflows indicate they serve professional trades rather than direct residential consumers.

Customer feedback highlights specific staff experiences worth noting. Don receives consistent recognition across multiple five-star reviews, with reviewers describing him as pleasant, dedicated, and part of an A+ team. Mixed reviews cite isolated customer service concerns, with one reviewer's experience at the front desk marked by frustration over account lookup difficulties.

What Customers Say

Two of four named reviewers award five stars, praising Don and the staff's dedication. The remaining reviews give one star each, citing staff attitude and account service issues. Overall sentiment splits evenly between commendation of specific employees and criticism of customer service interactions.

Working Hours

SundayClosed
Monday7 AM–5 PM
Tuesday7 AM–5 PM
Wednesday7 AM–5 PM
ThursdayToday7 AM–5 PM
Friday7 AM–5 PM
SaturdayClosed

Services

Commercial HVAC Equipment

Single packaged units and split systems designed for commercial building installations.

Residential Split Systems

Complete home heating and cooling systems including air handlers and evaporator coils.

Mini-Split Systems

Single zone and multi-zone ductless configurations for flexible residential and light commercial applications.

Gas Furnaces

Natural gas heating units for residential home heating applications.

Oil Furnaces

Oil-fired heating equipment for homes without natural gas access.

Extended Warranties

manufacturer warranty options available for purchase with equipment.

Frequently Asked Questions