Who We Are
Caldwell Air is an online retailer of industrial compressed air equipment based in Saint Petersburg, Florida. We carry a full catalog of air compressors, dryers, filters, and accessories from Ingersoll Rand and Rolair — two of the most trusted names in compressed air.
What We Sell
Our product line spans from 2 HP single-stage reciprocating compressors for small workshops to 50 HP rotary screw systems for heavy industrial operations. We stock:
- Reciprocating Air Compressors — Ingersoll Rand Type-30 single-stage, two-stage, quiet enclosed, duplex, and pressure lubricated models, plus the full Rolair stationary line
- Rotary Screw Air Compressors — Ingersoll Rand UP6, R-Series, RSa, and RS models in fixed speed and variable speed drive (VSD) configurations
- Air Dryers — Non-cycling and cycling refrigerated dryers, high temperature dryers, and modular desiccant dryers
- Compressed Air Filters — Ingersoll Rand F-Series general purpose, high efficiency, high-efficiency oil removal, and activated carbon filters
- Accessories — Air receiver tanks, electronic drain valves, oil/water separators, and flow controllers
How We Operate
Every product ships direct from the manufacturer or authorized distribution center with the full factory warranty. Most orders ship within 1–3 business days via freight carrier. We offer LTL freight shipping calculated at checkout.
Need Help Sizing?
If you're not sure which compressor, dryer, or filter is right for your application, submit your requirements or call us at (727) 900-5977. We'll match you to the right system based on your CFM, PSI, duty cycle, and facility requirements.