Dunphey & Associates Supply Co., Inc.

Wholesale Distributors of  HVAC and Sheet Metal Supplies

"Your One Stop Shop for all your HVAC Needs"

Mon - Fri: 7:00 AM - 4:30 PM, Sat: 8:00 AM to 12:00 PM
PATERSON: 973-782-4150, WHIPPANY: 973-884-1390, EDISON: 732-248-9530, LAKEWOOD: 732-364-9035

B-Vent Chimneys

• HVAC Type B gas vent
• HVAC Type D all fuel
• HVAC Chimney liner kits

Controls & Accessories

• Field Controls
• Taco pumps
• HVAC Backflows
• HVAC Relay panels
• Watts Radiant

Damper Zone Systems

• HVAC ND dampers
• HVAC Thermostats
• HVAC Panels & accessories

Dampers / Louvers

• HVAC Fire dampers
• HVAC Aluminum louvers
• HVAC Smoke dampers

Diamond Plates

• 1/8" & 1/4"
• Aluminum plates
• Steel plates

Drain & Misc. Pipes

• HVAC PVC pipe & fittings
• HVAC Copper pipe & fittings
• HVAC Black pipe & fittings
• PEX pipe & fittings
• Multi-core pipe fittings

Drain Pans & Accessories

• HVAC Goliath pans
• HVAC Plastic drain pans
• HVAC Metal drain pans
• HVAC Condensate pumps
• HVAC Overflow switches

Dryer Vents

• HVAC Copper vents
• HVAC Plastic vents
• HVAC Aluminum vents
• HVAC Galvanized vents
• HVAC Dryer flex vents

Duct Accessories

• HVAC Insulation fasteners
• HVAC Beam clamps
• HVAC Damper hardware
• HVAC Duct hangers
• HVAC Threaded rods
• Nuts & bolts
• HVAC Turning vanes & rails
• HVAC Equipment  supports
• HVAC Roof portals
• HVAC Duct connectors

Duct Insulation

• HVAC Duct liner
• FSK Wrap
• HVAC Plain blonde insulation
• HVAC Fire protection products
• Reflectix bubble wrap

Flex Hose

• HVAC Foil flex R4.2
• HVAC Black flex R6,R8
• HVAC Foil flex R6, R8
• HVAC Foil sleeves R6, R8
• Industrial & appliance

HVAC Accessories

• HVAC Condenser pads
• HVAC Line sets
• HVAC Disconnects
• HVAC Whips
• HVAC Slim duct

HVAC Equipment

• H2O coils
• HVAC Unit heaters
• LG mini split
• Comfortmaker
• NTI boilers
• High velocity
• Aspen hot water air handlers
• Uponor Wirsbo radiant

HVAC Fans & Ventilators

• Fantech inline
• HVAC Bathroom fans
• Radon fans
• American Cool Air

HVAC Tools

• Hole saws
• Arbor bits
• Saw blades
• HVAC Hand tools
• Portable plasma cutters

Metal working machinery

• Tin Knocker

Plumbing

• Fittings
• Solderless plumbing (Sharkbite)

Prefabricated Duct / Fittings

• 8", 10", 12" wide
• Lined & unlined
• HVAC Round pipe & fittings
• 30GA, 26GA, 24GA
• HVAC Oval pipe & fittings
• HVAC Register boxes

Registers & Grilles

• HVAC Registers
• HVAC Grilles
• HVAC Diffusers
• HVAC T-Bars
• HVAC Return grilles
• HVAC Plastic ceiling

Sheet Metal

• Galvanized sheets
• Stainless steel sheets
• Aluminum sheets
• Black iron sheets
• Galvanized sheets
• Galvanized coils
• PCD Sheets

Spiral Pipe & Fittings

• HVAC 10 ft stock pipe
• HVAC Spiral pipe fittings
• Galvanized
• Stainless
• PCD
• Aluminum

Structural Steel

• Steel angle iron
• Steel c-channel
• Steel tubing
• Steel flat bar
• Expanded steel

Tapes / Sealants / Adhesives

• HVAC foil tapes
• HVAC duct tape
• HVAC flex tape
• HVAC silicon
• HVAC solvent base glue
• HVAC water based glue
• Polyguard waterproof
• HVAC outdoor duct wrap

Vibration Accessories

• HVAC Vibration pads
• HVAC Neoprene mounts
• HVAC Spring mounts
• HVAC Flexible rubber connectors