Thermogenics Acquires Prime Boiler Services

Thermogenics Acquires Halmar Boiler Parts to Expand North American Boiler Parts Network

August 14, 2026

Industrial Services

Thermogenics acquired Halmar Boiler Parts, adding a Louisville, Kentucky manufacturing and distribution operation to Thermogenics’ North American boiler services platform. The deal strengthens Thermogenics’ ability to manufacture, stock, and distribute OEM and aftermarket boiler components with large ready-to-ship inventory and same-day shipping.

Thermogenics Acquires Pyro Combustion & Controls

September 26, 2024

HVAC & Mechanical

Thermogenics, a North American boiler lifecycle solutions provider headquartered in Aurora, Ontario, has acquired Pyro Combustion & Controls Inc., a Las Vegas–based boiler service company. The transaction expands Thermogenics' U.S. Southwest footprint and adds local combustion, controls, piping and 24/7 service capabilities to its platform while Pyro will continue to operate under its current name.

Thermogenics Acquires High Desert Mechanical

August 22, 2024

HVAC & Mechanical

Thermogenics, a North American provider of boiler lifecycle solutions, has acquired High Desert Mechanical, an Apache Junction, Arizona-based boiler service company. The acquisition marks Thermogenics' first location in the Western United States and expands its service capabilities across industrial and commercial end markets including healthcare, mining, food & beverage and manufacturing.

Thermogenics Acquires Hartford Boiler Repair Works

September 12, 2023

HVAC & Mechanical

Thermogenics, Inc. has acquired Hartford Boiler Repair Works, a West Hartford, Connecticut-based boiler service and repair company founded in 1926. The acquisition expands Thermogenics' service footprint into the U.S. Northeast and adds Hartford Boiler Repair Works' expertise in boilers, pumps, pipe welding, zone valves and burners to Thermogenics' boiler lifecycle platform.

Audax Private Equity Acquires Thermogenics, Inc.

June 2, 2022

Manufacturing

Audax Private Equity has acquired Thermogenics, Inc., a North American designer, manufacturer and service provider of coil‑tube boilers, from Ironbridge Equity Partners and certain other minority investors. The transaction — the first investment by Audax's Origins Fund I — will support Thermogenics' growth initiatives and expansion of its boiler product and service offerings across Canada and the U.S.

Thermogenics Acquires Yown's Boiler & Furnace Service

March 6, 2020

HVAC & Mechanical

Thermogenics Inc., an Ironbridge Equity Partners portfolio company, has acquired Yown's Boiler & Furnace Service, Inc., a Jacksonville, Florida-based full-service industrial boiler and burner service provider. The acquisition is an add-on to Thermogenics' platform intended to expand the company's presence in the U.S. Southeast and broaden its service and product offering for industrial, commercial and institutional customers.