THE CENTRIFUGAL COMPRESSOR EXPERTS
Repair. Overhaul. Parts. Since 2009
Air Compressor Parts & Service
Centac®, Ingersoll Rand®, Joy®, Cooper®, Cameron®, Atlas Copco®, and Clark-Isopac®, Worthington®, Elliott®, FS Elliott®, Dresser Rand®
and their affiliates are registered trademarks. Their use herein does not constitute any endorsements.
Units We Service:
Dresser / Clark ISOPAC Centrifugal
Ingersoll Rand CENTAC
Cooper / Cameron / Joy Centrifugal
Atlas Copco Centrifugal
We service, repair, overhaul, and supply parts for all units listed above — from oil and air filters to complete remanufactured machines. Before you spend days waiting on a manufacturer to respond, call A.C.E. Chances are we’ll have an estimate ready before you even get a callback from the OEM.
A.C.E. technicians have worked alongside manufacturers to learn every machine on the market from the inside out. If your compressor has a problem, we have a solution — and we’ll move faster than anyone else to get you back online.
Compressor Parts
Centrifugal Compressor Parts — In Stock & Ready to Ship
A.C.E. maintains one of the largest inventories of centrifugal compressor parts in the industry. Coolers, actuators, bearings, condensate traps, diffusers, valves, oil pump positioners — if your compressor needs it, we stock it.
Every part we sell is backed by a real warranty:
- A.C.E. Cooler Barrels — Lifetime warranty
- All other aftermarket parts — One-year warranty, and in many cases they outperform the OEM
Can’t find the part? We’ll make it.
A.C.E. uses the FARO Arm — the industry standard for reverse engineering, part inspection, and casing alignment — to manufacture replacement parts to exact specification. Our Hofmann Balance Machine precisely diagnoses equipment problems and balances to any certification standard.
If the part exists, we have it. If it doesn’t, we’ll build it.
Downtime is lost money. Call A.C.E. and get back online fast.
A.C.E. is an industry leader in full-service repair and overhaul of centrifugal compressors, with remanufactured complete packages also available. Downtime is lost money — which is why we measure turnaround in weeks, not months. Call us today to speak with a specialist.
We carry a vast inventory of brand new cooler units in sizes that will fit all major compressor frame sizes. We stock both bundle-style and cartridge coolers backed with our Cooler Price Guarantee to beat ANY competitive quote. Many models are in stock and ready to ship. Read more about the A.C.E. replacement coolers here.
Patriot Controllers plug and play into any centrifugal compressor — including Atlas Copco — replacing almost any standard or modern controller. On average they reduce power usage by 3–5%, paying for themselves quickly.
A Two-Day Training Experience
September 15–16, 2026 | Mayfield, KY
This isn’t a webinar. This isn’t a slide deck in a conference room.
A.C.E. flies you in, puts you up, takes you to dinner, and gives you two full days of hands-on centrifugal compressor training led by technicians who’ve spent decades in the field. You leave knowing your machine better than you ever have — and you don’t spend a dollar to get there.
Two days of real-world instruction covering troubleshooting, log sheet analysis, disassembly and reassembly, vibration and valve calibration, condensate and cooler systems, and daily maintenance — on live equipment, not diagrams. Ingersoll-Rand CENTAC, Atlas Copco, Joy/Cameron covered.
Space is limited. The experience fills up fast.