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Nortek HVAC, historically operating as Nortek Global HVAC and with roots in brands like NORDYNE, was a prominent manufacturer of heating, ventilation, and air conditioning (HVAC) equipment. The company offered a wide range of products for residential and commercial applications, including air conditioners, heat pumps, furnaces, and air handlers under various brand names such as Maytag, Frigidaire, Gibson, and its own NORDYNE lines. Known for innovation and a broad distribution network, Nortek HVAC has undergone several ownership changes, notably being part of Nortek Inc., then acquired by Melrose Industries, and subsequently, its air businesses were acquired by Madison Industries in 2021, now operating under entities like CES - Nortek Air Solutions. This page focuses on the historical entity known as Nortek HVAC and its legacy in the industry.
Served as the main administrative center, overseeing research and development, engineering, product management, marketing, sales, and corporate operations for Nortek's HVAC division.
The O'Fallon facility historically housed significant R&D laboratories, advanced product testing chambers for performance and reliability, and dedicated training centers to support innovation and dealer education for its diverse HVAC product lines.
The work culture at Nortek HVAC's headquarters emphasized engineering excellence, product innovation in response to market demands (e.g., energy efficiency), and strong relationships with distributors and contractors. It fostered a results-driven environment focused on quality manufacturing and customer satisfaction in the competitive HVAC sector.
The O'Fallon headquarters was significant as the command center for a major North American HVAC manufacturer, driving product development, brand strategy, and market penetration for its well-known HVAC brands.
While Nortek HVAC's primary operational and sales focus was North America (USA and Canada), it maintained a global presence through product distribution and sales channels in various international markets. This included Latin America, and to a lesser extent, some parts of Europe, the Middle East, or Asia for specific product lines or brands. Its global functions primarily involved export sales, international distribution partnerships, and customer support for its HVAC products, leveraging its diverse brand portfolio.
8000 Phoenix Parkway
O'Fallon
Missouri
USA
Address: 2150 St. John Avenue, Dyersburg, TN 38024, USA
Served as a key production hub for supplying HVAC products to the North American market, particularly supporting distribution in the Southern and Eastern United States.
Address: 1701 W Harper Street, Poplar Bluff, MO 63901, USA
Enhanced the company's overall manufacturing capacity and supply chain efficiency for serving the US market with a range of HVAC solutions.
Address: Nortek Global HVAC de Mexico, S. de R.L. de C.V., Carretera Saltillo-Monterrey Km 11.5, Ramos Arizpe, Coahuila, Mexico
Provided strategic manufacturing capabilities and access to skilled labor, supporting Nortek HVAC's competitiveness in the North American market.
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As of April 2025, Nortek Global HVAC' leadership includes:
Nortek Global HVAC has been backed by several prominent investors over the years, including:
As 'Nortek HVAC' as a distinct operational entity was acquired and its businesses integrated into successor companies (most recently its air businesses into Madison Industries' CES - Nortek Air Solutions in 2021), executive news specifically for 'Nortek HVAC' in the last 12 months is not applicable. Any recent leadership changes would pertain to the current parent/operating companies.
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Historically, email formats for Nortek HVAC and its parent/successor Nortek Global HVAC commonly followed standard corporate patterns. The primary domain used was nortekglobalhvac.com, or for the broader Nortek entity, nortek.com. The nortekhvac.com domain also existed and still appears to be active for homeowner information regarding its brands.
[first_initial][last]@nortekglobalhvac.com (e.g., jdoe@nortekglobalhvac.com) or [first].[last]@nortekglobalhvac.com (e.g., john.doe@nortekglobalhvac.com)
Format
jdoe@nortekglobalhvac.com
Example
60 (Predicted historical success rate for these common formats. Current deliverability to these specific legacy domains is likely low or non-existent due to acquisitions and domain changes. Communications would now go through successor company channels.)%
Success rate
PR Newswire (Madison Industries) • April 20, 2021
Madison Industries announced it had entered into an agreement with Melrose Industries PLC to acquire Nortek Air, which includes the Nortek Global HVAC division. This strategic acquisition aimed to significantly expand Madison's portfolio in indoor air quality and HVAC solutions....more
Melrose Industries PLC / Business Wire • August 31, 2016
Melrose Industries PLC confirmed the completion of its acquisition of Nortek, Inc., the parent company of Nortek Global HVAC, for approximately $2.8 billion. This acquisition brought Nortek's diverse portfolio, including its significant HVAC business, under new ownership....more
ACHRNews.com • November 13, 2017
Nortek Global HVAC introduced its new R8HE series of ultra-high-efficiency gas/electric packaged units. These units offered up to 95 percent AFUE and featured advanced technology for enhanced performance in residential and light commercial applications....more
Nortek Global HVAC • January 22, 2019
Nortek Global HVAC celebrated a century of innovation in the HVAC industry, tracing its roots back to the founding of the International Heater Company in 1919, a key predecessor to its NORDYNE brand. The centennial highlighted its long history of product development and market leadership....more
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