At J.D. Johnson the best heating manufacturers in the world are available to provide you comfort in your home or business. We also offer pumps, burner controls, baseboards and unit heaters. If you are a homeowner, contractor or installer we work with you to provide you with a system that meets your needs and budget. We have experience providing a wide variety of heating products in small, medium and large environments. From our initial conversation with the customer to the last we take every opportunity to make sure the system we provide is the right one for you. Check out the list of products we have below. Click on our vendors to see what they offer. Contact us for your heating needs!

Products 
Antifreeze                
Baseboard Radiation
Boiler Controls
Boiler Feed Units
Burner Motors
Cast Iron Radiators 
Circulators 
Chemicals & Silicon
Condensate Units
Draft Regulators
Ductboard/Wrap/Liner
Expansion Tanks 
Fan & Blower Motors 
Furnaces: Gas, Oil, Electric
Gas Regulators
Geothermal Heat Systems
Heat Exchangers
Hydronic Unit Heaters
Ignition Transformers
Mixing Stations
Mixing Valves
Manifolds
Non Electric Radiator Valves
Oil Burners
Oil Filters & Refills
Oil Tanks
Radiant Floor Heat
Registers/Grilles 
Regulators
Reset Controls
Steam Vents
Steam Traps
Test Instruments
Thermostats
Thermometers
Traps & Valves
Unit Heaters
Vents
Zone Controls
Vendors 
Arcoaire 
Armstrong
Beacon Morris 
Beckett 
Carlin 
Cozy 
Crown Plastics 
Fire Eye 
Fire 'o matic 
General Filter 
Granby Tank 
Heat Timer
Highland Tank 
Hoffman 
Honeywell 
Hydrolevel
Johnson Control
Macon Controls
Mcdonnel Miller 
Modine 
OEM Spirax 
Sarco 
Tekmar 
Tjernlund 
Tunstall 
White Rodgers











            

 

 

 

 

 

 

 

 

 

 






Pumps 
Condensate
Heat
 
Vendors 
Bell & Gosset
Grundfos 
Hoffman 
Liberty 
Little Giant 
Skidmore 
Taco 
Milton Roy

Boilers 
Commercial
Condensing Gas
Hydronic
Pool Heaters
Steel 

Vendors 
Columbia 
Dunkrik 
H.B. Smith 
Keystone 
Munckin

Water Heaters
Indirect 
Solar           
Tankless           
Tank Type
Vendors 
A.O Smith 
Bock 
Eemax
Superstor
Takagi