The right HVAC part, in stock and shipping today.
DuctHub stocks OEM-grade motors, capacitors, filters, and controls for furnaces, heat pumps, and AC units — so techs and homeowners can fix it fast, the first time.
A new store, with old-school standards.
DuctHub is just getting started, so here is exactly what you can count on from us on every order.
In-stock or it's flagged
Listings show real availability. If a part isn't ready to ship, you'll see it before you buy.
Dispatched same day
Orders placed before 2pm ET leave the same business day so downtime stays short.
30-day fit guarantee
Wrong part or wrong spec? Send it back within 30 days for a full refund, no lecture.
Talk to a real tech
Not sure which capacitor or motor you need? Message us with your model number.
Parts for the whole system, not just the easy stuff.
Blower & Condenser Motors
ECM and PSC motors, direct-drive assemblies, and mounting hardware matched to your unit's specs.
Capacitors & Contactors
Run/start caps, relays, and contactors sized to spec.
Filters & Air Quality
MERV-rated filters, UV lamps, and media cabinets.
Thermostats & Controls
Smart and mechanical stats, boards, and sensors.
Refrigerant & Gauges
Line sets, valves, and diagnostic tools.
Got a model number? We've probably got the part.
Search the catalog or send us your unit's spec plate and we'll help you order exactly what you need.