Remanufacturing Top Quality Commercial Compressors Since 1985
Specializing in Compressors From 7.5 to 150 tons
We Do Not Service Residential Size Compressors or Scroll Compressors.

We’re your globally-trusted source for remanufactured commercial and industrial air conditioning systems as well as refrigeration compressors.

Compressors Unlimited has been supplying new and remanufactured commercial compressors since 1985. But our highly-trained and qualified professionals have over 135 years of combined experience in the technical and practical field of commercial compressor remanufacturing. Currently, we remanufacture different compressor makes and models for both small- and large-scale commercial air conditioning and refrigeration applications.

Our Products

Our re-manufactured HVAC compressor line includes Carrier/Carlyle, Copeland, Trane, and York models.

Additionally, we are an authorized reseller for Danfoss, Hitachi, Frascold, and Bitzer; we do not remanufacture compressors from these brands.

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Our History

Our history begins back in 1985, when A/C Equipment, Inc., created a compressor division.

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Why Remanufactured?

Although remanufactured and rebuilt compressors might seem identical at first glance, they have important differences.

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Limited Warranty

At Compressors Unlimited, our remanufactured commercial compressors are covered by a comprehensive warranty against defects in workmanship and materials for 12 months from the date of purchase.

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Similar to other employees, government employees need a healthy and comfortable indoor environment in order to deliver their peak performance.

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Our Blog

The latest in compressor news, troubleshooting and knowledge-base.

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Learn more about remanufactured compressors and what Compressors Unlimited can do for you with these in-depth resources.

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Complete Compressor Service Guide

Looking for the right part, right compressor, or just needing more information? This guide is a great starting place.

How To Spot Commercial Refrigeration Compressor Malfunctions

Find out how to spot common malfunctions of a commercial refrigeration compressor and how to fix them in this easy to read guide.