Johnstone Supply Honolulu HI: Your Local HVAC & Appliance Partner

Johnstone Supply Honolulu HI is a go-to wholesale distributor for heating, cooling, and appliance professionals across Oahu. This isn't a typical hardware store—it's a resource built for contractors who need reliable parts and equipment to keep homes and businesses comfortable in Honolulu's warm, humid climate. With a massive local inventory and deep industry ties, Johnstone Supply makes it simpler for technicians to get what they need, fast.

Business Overview

Johnstone Supply Honolulu serves HVAC/R contractors, not homeowners directly. The team supports local technicians who handle both residential and commercial systems. Their focus is on keeping pros stocked so they can respond to emergencies, from a failed AC unit in a Waikiki condo to a refrigeration issue in a Kaneohe restaurant. Friendly, knowledgeable staff help customers find exactly what they're looking for.

Key Services & Products

Johnstone Supply Honolulu HI provides wholesale access to a huge range of products for HVAC and appliance work. This includes:

• Heating & Cooling Equipment: Units, compressors, and components for split systems, heat pumps, and more.
• Parts & Supplies: Everything from refrigerant and thermostats to ductwork and tools.
• Appliance Components: Parts for repairing refrigerators, freezers, and other appliances common in local homes and businesses.
• Technical Support & Special Orders: Help sourcing hard-to-find items through a vast manufacturer network.

Areas Served

Johnstone Supply primarily serves contractors working in Honolulu, East Honolulu, Kaneohe, Kahaluu, Anahola, and Helemano. Their location and inventory are geared toward pros who understand Oahu's unique building styles—from older homes in Mānoa to new developments in Kapolei—and the specific demands island weather places on HVAC systems.

Company History

Johnstone Supply is part of a larger national distributor network, but the Honolulu branch operates with a local focus. It has grown its on-island inventory to over 70,000 items to meet the day-to-day needs of Hawaii's HVAC/R community. The branch emphasizes same-day or next-day availability for most stocked products, a critical advantage for contractors facing urgent repair jobs.

Leadership & Local Presence

The Honolulu team is led by industry veterans who know the local market. They're involved in the trade community, understanding what contractors need to succeed in Hawaii's specific conditions. This isn't a distant corporate outlet; it's a local business run by people who live and work here.

Specialties & Highlights

What makes Johnstone Supply Honolulu stand out?

• Massive Local Stock: Over 70,000 products are kept in Honolulu for quick pickup or delivery.
• Extended Manufacturer Access: Relationships with hundreds of top brands provide access to over a million special-order parts.
• Growing Selection: Inventory continually expands to include the latest technology and best brands.
• Contractor-Focused: Everything is organized to help HVAC/R professionals save time and serve their customers better.

Why Local Contractors Choose Johnstone Supply

For HVAC and appliance technicians across Oahu, Johnstone Supply Honolulu HI is a trusted partner. It combines the buying power of a national distributor with the convenience and understanding of a local warehouse. The promise is straightforward: have what pros need in stock, help them find what isn't, and make their jobs easier. In an industry where downtime isn't an option, that reliability matters.