Johnstone Supply - Denver

Johnstone Supply - Denver Johnstone Supply - Denver is supplier to the HVAC/R Service Trades. We're known by the tradesmen as the go-to place for quick expert solutions.

Founded in 1961, Johnstone Supply - Denver is a locally owned and managed supplier to the Heating, Air Conditioning and Refrigeration Trades serving the Colorado Front Range and a Charter Member of the Johnstone Supply Cooperative. We boast an exceptional experienced staff and large diverse inventory that's supported by SIX regional distribution centers and a large administrative staff based at our Cooperative Headquarters based in Portland Oregon.

02/27/2026

🔥 March is loaded at Johnstone Supply! If you’re gearing up for Spring installs and service calls, now’s the time to $AVE. Our March eFlyer is packed with truck-stock essentials, universal ECM motors, surge protection solutions, ductless systems, smart thermostats, and A2L-compatible tools built for the season 🧰⚡

Plus, explore Online Power Deals and exclusive web savings that help stretch you dollar 💻💰. With spring approaching quickly, now is the time to prepare, upgrade strategically, and take full advantage of March savings.

01/30/2026

🔥 Our February Digital Flyer is live! 🔥
Stock up on the essentials that keep your jobs moving and your truck fully loaded. From contractor-trusted tools to everyday HVAC must-haves, this month’s flyer is packed with solid deals designed to save you time and money. Check out featured specials like the SoftStart Home, HVAC surge protection, thermostats, and more — all available February 1–28. Don’t miss out on these limited-time offers and make sure you’re stocked for whatever the job throws your way. 🛠️🚚💨

01/07/2026

📣 January Deals Are LIVE! ⚡Start the year strong with high-efficiency ECM motors designed to keep installs fast. This month we’re spotlighting 🏆 Genteq — Supplier of the Month, featuring Evergreen® ECM motors that help you stock less, replace more, and boost first-call completions.

💪 Don’t wait on OEMs — grab universal ECM solutions built for real-world service calls. 👍 Valid Jan 1–31, 2026 — stop in or shop online!

12/23/2025

🎄✨ Warmest Wishes and Season’s Greetings! ✨🎄

May the Season Bring You Special Moments, Cherished Memories, Abundant Joy & Prosperity in The New Year

Merry Christmas & Happy New Year!

🚨Emergency Service is Available:
📞 DENVER - 303-573-5626
📞 COLORADO SPRINGS (call or text) - 719-550-0123

12/08/2025

📣 December Deals Are LIVE! 🔧🔥 Stock up for winter service calls with motors, controls, tools, thermostats & more all month long — including Resideo ignition controls, US Motors RESCUE options, and the NEW ElitePRO S1200 Smart Thermostat. ❄️ Be ready for every job, keep downtime low, and grab what you need while pricing is hot. 👍 Valid Dec 1–31, 2025 — stop in or shop online today!

11/07/2025

🔥 NOVEMBER SAVINGS ARE HERE! 🔧
Meet your deadlines and keep your truck stocked with this month’s must-have tools, motors, and heating solutions! 🧰💨 From Resideo ignition controls to Genteq EC motors, and Modine unit heaters — we’ve got the gear that keeps you ready for anything. 💪

✨ Shop online for real-time pricing, specs, and availability, and make the most of these limited-time offers (Nov 1 – 30).
🛒 Explore the flyer ➡️ johnstonesupply.com/store5

🔥 October Savings Are Here! 🔧Get ready for heating season with Johnstone Supply’s October eFlyer — packed with exclusive...
10/07/2025

🔥 October Savings Are Here! 🔧

Get ready for heating season with Johnstone Supply’s October eFlyer — packed with exclusive contractor deals, 2X reward points with Diversitech, and the latest innovations from Bosch, AO Smith, Resideo & more. 💡

From smart thermostats to high-efficiency furnaces and blower motors, we’ve got everything you need to stay ahead this fall.🍂

🕒 Hurry — deals end October 31st!

🚨 SEPTEMBER FLYER DEALS ! 🚨Save big this month on trusted brands like Honeywell Home, US Motors, Klein Tools, and Nu-Cal...
09/01/2025

🚨 SEPTEMBER FLYER DEALS ! 🚨
Save big this month on trusted brands like Honeywell Home, US Motors, Klein Tools, and Nu-Calgon. From filters and blower motors to coil cleaners and tool sets, our flyer is packed with products that keep your jobs moving—and your profits growing. 💡💰

👉 Don’t miss out—deals end September 30, 2025.

08/28/2025

🎆 HAPPY LABOR DAY WEEKEND! 🎉🍔🌭
From your local Johnstone Supply Family ❤️

We’ll be CLOSED Monday, September 1st to celebrate and enjoy the holiday with family, friends, and our community.

Wishing you a safe and happy day filled with relaxation and gratitude for all the hard work that makes this community strong. 🙌☀️🥳

📞 Holiday Emergency Service is Available
Denver: (303) 573-5626
Colorado Springs: (719) 550-0123

08/08/2025

📚 Operation Homefront’s Back-to-School Brigade Was a Huge Success!

This year in Colorado, 700 military children received brand-name school supplies, new backpacks, water bottles, and $25 Walmart gift cards—more than ever before!

We’re proud to stand alongside Operation Homefront as they continue growing this event each year, bringing meaningful relief to military families across the region. 💙

08/04/2025

📢 The August Flyer is here, packed with exclusive savings on HVAC essentials, A2L-compatible tools, motors, and indoor air quality upgrades.

From now through August 31st, take advantage of limited-time offers and unlock added perks like the Resideo Golden Ticket Promo—every qualifying purchase earns a chance to win!

Plus, don’t miss your opportunity to score a FREE JB Digital Vacuum Gauge with select refrigerant purchases. Whether you're stocking the truck or expanding your service offerings, this month’s flyer delivers real value for the pros.

Fast. Powerful. Built for Pros.

🔥 HOT SUMMER. COOL SUPPORT. 🛠️Your customers are counting on you to keep them cool—and you can count on us.When systems ...
08/01/2025

🔥 HOT SUMMER. COOL SUPPORT. 🛠️
Your customers are counting on you to keep them cool—and you can count on us.

When systems strain in the summer heat, we’re here with the service and maintenance parts you need—fast. Fan motors, capacitors, contactors, coils, and more—stocked and ready when you are.

💪 Supporting the techs in the field, keeping systems running and customers cool all summer long.

📍 Stop by your local Johnstone Supply or shop online at johnstonesupply.com

Address

2701 W 7th Avenue
Denver, CO
80204

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 8am - 12pm

Telephone

(303) 573-5626

Website

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