THE BALSAN GROUP
Our People
OUR PRODUCTS
HVAC/R Knowledge - About Johnstone Supply, The Balsan Group
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Joe Balsan purchased our first Johnstone Supply store in Exton, PA
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The Exton store moves to Downingtown, PA and a second location in Annapolis, MD opens
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Two (2) more stores opened. One (1) in Norristown, PA and one (1) Colmar, PA
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A fifth store opens in Broomall, PA
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The sixth location, and second store in Maryland, opens in Beltsville, MD
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Our newest store opens in Waldorf, MD

About Our Company

Johnstone Supply, The Balsan Group currently owns and operates 7 locations in eastern Pennsylvania and Maryland.

We are dedicated to having the leading product and HVAC/R knowledge, unparalleled customer service, most convenient locations and ordering options.

We differentiate ourselves from other suppliers by offering innovative ordering options, rush delivery, fast Will Call pick up, expert-lead technical training, business advice and support, warehouse design and management services and more!

About Our People

Our employees have extensive HVAC/R knowledge and continue their education with regular training to ensure we provide unrivaled customer service and business solutions.

We are comprised of 65+ employees at 7 locations.  Many of our staff have an HVAC/R background so they know first-hand how to help our customers.

We also have a technical adviser with over 40 years of experience to help with the tough questions.

Our Products

Coleman Heating and Air Conditioning
Thermo Pride Gas and Oil Furnaces
Aprilaire HVAC Products
Navien Tankless Water Heaters and Boilers
Forane by Arkema Refrigerants
US Motors HVAC Motors
Fieldpiece HVAC Testing Instruments
Copeland Compressors and Refrigeration Supplies
Taco HVAC Hydronic Pumps
DOWNLOAD OUR LINE CARD

Ask us about our huge selection of OEM and universal replacement parts

CONTACT YOUR LOCAL STORE
We Cover All Key HVAC/R Segments

Residential and Commercial HVAC/R Equipment

Ductless Heating & Cooling Equipment, Parts and Supplies

Heating and Air Conditioning Tools and Supplies

Refrigeration

Traditional and Tankless Water Heaters

Indoor Air Quality and Humidity Solutions

Security and Smart Home Technology

And Offer Popular HVAC/R Brands

3M
ACE Chemical
Airtec
AO Smith
Apex
Appion
Aprilaire
Arkema
Arzel
Aspen
Bacharach
Beckett
Browning
Century Motors
CLC
Cliplight
Coleman
Comfort-Aire
Copeland
CPS
Crown
Dewalt
Diversitech
Ecobee
Emerson
Evcon
EZ Trap
Famco
Fantech
Fasco
Fieldpiece
First Co
Flanders
Flir
Flow Right
Fluke
Forane
Friederich
Fujitsu
GE
Genteq
Grasslin
Grundfos
Hardcast
Hart & Cooley
Hartell
Heatcraft
Hilmor
Honeywell
Ice-o-Matic
ICP
Inficon
Intermatic
JB
Johnson Controls
Kickstart
Kidde
Klein Tools
Leaksmart
Little Giant
Maglite
Malco
Mars
Midwest
Milwaukee
Modine
Napco
Navien
Nest
Nu-Calgon
Packard
Paragon
Parker
Peerless
Pro1 IAQ
Ranco
Rectorseal
Red Devil
Rigid
Robertshaw
Robinair
Safe-T-Switch
Shurtape
Slimduct
SOG
Source 1
Southwark
Spacepak
Speedclean
Supco
Taco
Tecumseh
Testo
Thermo Pride
Tracpipe
Turbotorch
UEI
Uniweld
US Motors
Velocity Boiler Works
Ventamatic
Viega
Webstone
Werner
White-Rodgers
Yellow Jacket
Zircon
and more!

Fujitsu Ductless Heating and Cooling
Evcon Heating and Air Conditioning
Honeywell Home and Resideo
AO Smith Water Heaters
Nu-Calgon HVAC Cleaning Chemicals, Supplies and Solutions
Testo HVAC Testing Instruments
Klein Tools
Southwark Metal Manufacturing
Yellow Jacket HVAC/R Instrument
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