# ARC Mechanical acquires Mullally Bros to expand refrigeration services

ARC Mechanical, a Kelvin Group company, has acquired Mullally Bros., a refrigeration and mechanical services provider based in Troy, New York. The acquisition expands ARC Mechanical's geographic footprint in New England and Upstate New York.

- Type: Acquisition
- Announced: 2026-05-20
- Where: Troy, New York, United States
- Status: completed
- Products: refrigeration and mechanical services
- Sectors: [HVAC and Industrial Refrigeration](https://endata.com/sectors/hvac-refrigeration.md)

## Companies

- [Kelvin Group](https://endata.com/companies/60763.md) (partner)
- [ARC Mechanical](https://endata.com/companies/92045.md) (acquirer)
- [Mullally Bros.](https://endata.com/companies/92046.md) (target)

## Sources

- [hvacinsider.com](https://hvacinsider.com/kelvin-group-announces-arc-mechanicals-acquisition-of-mullally-bros-inc-to-expand-geographic-footprint/), 2026-05-20: "Mullally Bros. has built an impressive legacy over the past 80 years, grounded in customer service, technical expertise, and strong relationships."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.