Ormandy Rycroft Engineering Acquires HRS Hevac Ltd and HeatExchangerSpares.com from Exchanger Industries Ltd

Rotary Corporation Acquires HES Facilities Management from Nautic Partners

June 1, 2026

Professional Services

Nautic Partners has closed its sale of HES Facilities Management to Rotary Corporation, ending a five-year hold. The deal follows Nautic’s strategy of scaling the commercial facilities services provider through operational improvements and add-on acquisitions, positioning it for consolidation by a larger national platform.

The Nudyne Group Acquires Howard Engineering Heat Transfer Products Corp.

July 12, 2024

Manufacturing

The Nudyne Group LLC has completed an asset acquisition of Howard Engineering Heat Transfer Products Corp., acquiring the company's intellectual property and key assets and relocating manufacturing to Corona, California. The deal expands Nudyne's heating and heat-transfer capabilities for commercial and industrial applications and the business will operate as Howard's Engineering Heat Transfer Products LLC under Nudyne ownership.

Kelvin Group / Southfield Capital's ARC Mechanical Acquires Cooling & Heating Specialists

August 9, 2023

HVAC & Mechanical

Kelvin Group, in partnership with private equity sponsor Southfield Capital, has acquired Cooling & Heating Specialists, Inc. (CHS), a regional commercial HVAC services provider headquartered in Newton, Massachusetts. CHS will be integrated into Kelvin's ARC Mechanical platform to expand commercial and industrial HVAC installation and service capabilities across New England; Deerpath Capital Management provided debt financing.

Heartland Home Services Acquires Williams Refrigeration & Heating

May 6, 2022

HVAC & Mechanical

Heartland Home Services acquired Williams Refrigeration & Heating, Inc., a Warren, Michigan-based residential and commercial HVAC services provider. The add-on acquisition (closed May 6, 2022) expands Heartland’s regional HVAC footprint and brings additional installation, service and repair capabilities into its multi-brand platform.

Ingersoll Rand Acquires Houdstermaatschappij Jorc B.V. (Jorc)

February 2, 2022

Manufacturing

Ingersoll Rand Inc. acquired Houdstermaatschappij Jorc B.V. ("Jorc"), a Netherlands-based manufacturer of condensate management products, for an all-cash purchase price of €27 million. Jorc — which reported approximately €13 million in 2021 sales and operates facilities in the Netherlands, the United States and Slovenia — will join Ingersoll Rand's Industrial Technologies and Services segment to expand condensate-management and energy-saving capabilities.

Kerridge Commercial Systems Acquires RNH Solutions

November 24, 2021

Software

Kerridge Commercial Systems Ltd (a PE-backed ERP provider) has acquired RNH Solutions, a long-standing Irish reseller and provider of Autopart and Merchant software. The acquisition brings RNH's Dublin-based team and ~500 combined Irish customers into the KCS group to expand KCS's presence and capabilities in the Republic of Ireland.