Johnstone Supply

Johnstone Supply *The Wines Group*
We strive to live out our core focus of "making it easier for customers to succeed"
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Johnstone Supply Earth City is a leading HVAC/R Wholesale Distributor serving local contractors with access to over 70,000 locally stocked products and inventory so you can get it same or next day in most cases. Our product selection is continually growing to meet the needs of HVACR contractors to ensure we have the best brands and technology. Plus, our relationships with hundreds of the industry'

s top manufacturers give you access to a million special order parts. From equipment, to parts, to supplies you can be confident Johnstone has what you need today.

06/22/2026

Summer of Savings continues and it's stacked with easy ways to win. Every Resideo product you buy from now through end of July gives you a shot at a VIP trip for two to Austin City Limits Music Festival. And whether you're new to ProPERKS or already a member, you'll get Gold status with 2% back through the end of the year. Stop in and take advantage of the exclusive pricing on select items and you're automatically entered to win!

The NEW Rooftop Selector finds you the right equipment for every commercial job you have, no matter what brand needs rep...
06/19/2026

The NEW Rooftop Selector finds you the right equipment for every commercial job you have, no matter what brand needs replacing. Log in online and quickly identify the right equipment, faster than ever.

If you’re looking for performance for every project, look for the AIRSTAGE Altair Series. Everyday installs and high-eff...
06/17/2026

If you’re looking for performance for every project, look for the AIRSTAGE Altair Series. Everyday installs and high-efficiency upgrades alike, the Altair 300, 500, and 700 Series Inverter Heat Pumps deliver the comfort, flexibility, and reliability contractors count on. Plus, register your systems through your Fujitsu ACCESS account by July 15th to qualify your installation for money back. Take advantage of the slim outdoor unit and extended line sets today by talking to our counter staff.

06/15/2026

Wherever the job leads, the Johnstone Supply app keeps you connected. Access our complete selection of HVAC and refrigeration parts, supplies, and equipment, check real-time availability, and scan barcodes for fast item recognition and alternative suggestions.

This trade isn't just a job. It's a craft. For 75 years, technicians have fought tight deadlines and tough conditions wi...
06/12/2026

This trade isn't just a job. It's a craft. For 75 years, technicians have fought tight deadlines and tough conditions with one trusted partner. Johnstone Supply equips you with exclusive digital tools and ongoing training to keep homes and businesses running. Because when you win, we all win. One partner. One mission. One team focused on your success. That’s the power of Johnstone.

06/11/2026

Our stores are stocked and ready for all your summer needs! Let us take care of you!

06/10/2026

Unbox the brand-new Titan HD Flex Capacitor with us!

Humidity season is here! Now through August, buy four AprilAire E-Series dehumidifiers and get the fifth free. Mix and m...
06/08/2026

Humidity season is here! Now through August, buy four AprilAire E-Series dehumidifiers and get the fifth free. Mix and match any model, they all stack toward your free unit, so the more you sell this summer, the more you save. Stop in-store and ask our counter staff how to claim your free dehumidifier today.

Pair your Copeland ZP single-phase scroll compressor install with a Sure Switch multi-volt contactor this summer and ear...
06/04/2026

Pair your Copeland ZP single-phase scroll compressor install with a Sure Switch multi-volt contactor this summer and earn an extra six months of protection for you and your customer, with the Two Summers Warranty. Just register both products in the Copeland Mobile app. Stop in-store today to pick up the compressor and contactor combo for your next job!

06/03/2026

🔥HOT SALE🔥

Save $20 on select Consolidator motors when you buy two or more!

Address

50 Athletic Drive
Earth City, MO
63045

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm
Saturday 8:30am - 10:30am

Telephone

+13142918788

Website

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