Johnstone Supply - Balsan Group

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Johnstone Supply - Balsan Group

HVAC/R parts & supplies with 70K+ in-stock items. Fast pickup. Trusted by pros. Johnstone Supply: Making it Easier to Do Business.

Johnstone Supply Downingtown is your trusted local HVAC/R distributor, with over 70,000 in-stock products available for same-day or next-day pickup. We carry leading brands and the latest HVACR technology to meet the needs of residential and light commercial contractors. Plus, our partnerships with top manufacturers give you access to more than a million special-order parts. From equipment to parts and supplies, we have what you need to get the job done right.

26/03/2026

Stop By our new Albany Store on April 8th and have lunch with Spirotherm!

Register today for our Navien Level 2 Boiler Training in Troy!

09/03/2026

11/11/2025

Happy Veterans Day!

Today, we honor and thank all the veterans who have served our country. We don’t take for granted the sacrifices made to protect our freedoms.

As a veteran-owned business with many veteran employees and customers, we’re especially proud to recognize the men and women who have served.

This commitment to our veterans is also why we partner with Operation Homefront, supporting military families at our events and throughout the holiday season. It’s one small way we can give back to those who make this nation what it is.

Thank you to all who have served from Johnstone Supply, The Balsan Group.

10/11/2025

🎉 Massachusetts Open House Recap!

What a day! We had over 20 vendors, a food truck, two on-site contractor trainings, and an incredible Bosch Home Comfort USA Mini Split Truck Experience from our Gold Sponsor!

And of course, congrats to our Four-Wheeler giveaway winner! 🏆 Pictured here with our President, Andy Balsan.

A huge thank you to all our vendors and contractors who came out and made it such an awesome event! 🙌

We’ve got plenty more happening as we head into heating season, from hands-on trainings to more local events. Keep an eye on our website or reach out to your local branch to get something on the calendar.

05/11/2025

Employee Spotlight: Bryan Boyes! 🌟

From leading a Hearth & Home store in New York to helping grow his family’s maple syrup business, 🍁 Bryan has worn plenty of hats - and helping others has always been at the center of it all.

Now at Johnstone Supply, he’s using his hands-on experience in hydronics and HVACR to keep that same goal alive: helping customers find the right solution every time.

Thanks for all you’re doing, Bryan!

30/10/2025

🚨 Our Massachusetts Open House is TODAY! 🚨

We can’t wait to see everyone at 35 Industrial Parkway, Woburn, MA from 10 AM to 3 PM for a day packed with deals, prizes, and great food.

A huge shoutout to our Gold Sponsor, Bosch Home Comfort USA!

Stop by to enjoy:
👉Exclusive R410A equipment deals
👉10% off all day
👉Free catered food trucks
👉Over 20 vendors on-site
👉And your chance to win our grand prize four-wheeler giveaway 🏍️

You must be in-store to qualify for prizes — so don’t miss out! See you soon!

27/10/2025

🚨 454B is in stock—right now! 🚨 Stop by your local Johnstone Supply to grab what you need today. 🧰 Not sure where to go? 👉 Visit our website to find a location near you and let our friendly staff get you set up with the right products. 💼✅

20/10/2025

🌟 Employee Spotlight: Bob Spychalsky 🌟

With a degree in Landscape Architecture and experience across every corner of the industry, from landscape labor and wholesale sales to managing a $3M construction project - Bob brings an incredible mix of technical expertise and leadership to our team.

Since joining Johnstone Supply two years ago, he’s grown from Counter Sales at our Colmar branch to our NEW Branch Manager in Downingtown, where he continues to lead with curiosity, problem-solving, and a genuine passion for helping customers find the right solutions.

When he’s not leading his team, you’ll find him traveling with his wife of 25 years and their two sons, enjoying live concerts, or taking his 1962 Corvette (a treasured family heirloom) out for a cruise. 🏎️

17/10/2025

🎉Join us for our Massachusetts Open House on October 30!
⌚10 AM to 3 PM!
📍35 Industrial Parkway, Woburn, MA 01801

Spend the day with our team and more than 20 vendors as we showcase exclusive R410A equipment deals, offer 10% off all day, and serve up free catered food from local food trucks. Don’t miss your chance to win our grand prize four-wheeler giveaway!

You must be in-store on event day to qualify for prizes.

RSVP on our website! Johnstonesupplybalsangroup.com

14/10/2025

Big shoutout to our VA Manchester team for another awesome A2L training!

We’ve got trainings happening every week, from Maryland to Maine.

Interested in signing up or scheduling a specific training session for your team? Visit our website or talk to your local branch and we will get you set up!

10/10/2025

🚨 Massachusetts Open House – October 30! 🚨

Join us 10 AM–3 PM at 35 Industrial Pkwy, Woburn, MA for an action-packed day:
🎁 Four-Wheeler Giveaway
🍔 Free Catered Food Trucks
💸 10% Off All Day
🏭 Over 20 Vendors
❄️ Exclusive R410A Equipment Deals
… and so much more!

Must be in-store on event day to win our grand prizes! RSVP on our website to get entered to WIN!

Address

Opening Hours

Monday	07:00 - 17:00
Tuesday	07:00 - 17:00
Wednesday	07:00 - 17:00
Thursday	07:00 - 17:00
Friday	07:00 - 17:00

Telephone

+16108736100

Website

https://www.johnstonesupply.com/store53, https://linktr.ee/johnstonesupplythebalsangroup

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