Wholesale pricing on all major brands.

D&L Supply is your wholesale source for all major brands of furnace parts including Carrier, Lennox, Trane, York, Goodman, Heil, Rheem, Ruud, Honeywell, Johnson Controls, White-Rodgers, Robertshaw, Asco, Fenwal and more. We offer our customers exceptional service, fast UPS delivery and the best value on HVAC/R controls of any wholesaler in the industry. We sell only factory new, genuine OEM and replacement furnace parts.

We carry over 53,000 different furnace parts from over 40 of the leading manufacturers used in commercial, residential and industrial applications. Don't see the furnace parts you need on our online store? Simply use our parts request form above and we will rush you a quote with pricing and availability.

Friendly, knowledgeable customer service.

Our sales team is comprised of industry veterans who have extensive technical knowledge of the furnace parts we sell. Don't know your part number or have an obsolete part number? Let us do the research for you! With our unique cross-referencing capability we can offer you alternatives for obsolete, hard to find or out of stock furnace parts.

Delivery in two business days or less for only $9.99.

We know that when you need a furnace part, you need it fast. That's why all in stock orders ship the same day via major carriers on orders placed by 4:45 p.m. central, Monday through Friday. Choose our $9.99 shipping option and receive your order in two business days or less or shipping is free. Guaranteed. A minimum order of $75 is required. Delivery in the contiguous United States only.

We look forward to helping you with all of your furnace part needs!