What We Carry
- Heating & Cooling Systems
- Ductwork and fittings
- Flexible and sheet metal ducting
- Condensate drain fittings and traps
- Line sets, copper tubing, and refrigerant accessories
- Thermostats, control wire, and mounting hardware
And if we don’t have it on the shelf, we’ll source it fast.
We’ve Got the
HVAC Supplies Pros Rely On
Whether you’re doing a full system install or troubleshooting a blower motor at 4:45 PM, Caudill Supply is your go-to for fast, dependable HVAC parts.
We stock what Jacksonville’s HVAC techs need. Because when the AC’s down, time matters.
Major Equipment Lines
Supplying the Reliability of RunTru® by Trane — Direct to the Pros
Authorized RunTru® Supplier
We’re proud to supply RunTru® by Trane — a brand known for dependable HVAC performance backed by the strength of Trane.
As an authorized supplier, we maintain direct access to factory-approved components and up-to-date product information straight from the RunTru team. This ensures every part we provide meets Trane’s strict quality standards and supports the performance and warranty integrity of RunTru equipment.
Why Caudill?
Stocked Inventory
We carry the parts that other supply houses backorder.
Expert Support
Our team knows HVAC and can help you get it right the first time.
No Minimum Orders
Need one capacitor or a full system? No problem.
Jacksonville Local
Pick up same-day or get help on the phone from people who know your business.
Contractor-Centric, Always
We’re helping you finish strong.
We’ve got the supplies to do them.