
Northwinds Services Group Announces the Addition of Frederick Air
September 2, 2025 2:57 pmRochester, NY – Northwinds Services Group is proud to announce the acquisition of Frederick Air.
“After dedicating the past 33 years to building Frederick Air into the business it is today, identifying the right long-term partner was of the utmost importance,” said Steve Schmidt, Founder and President of Frederick Air. “This company has always been defined by a strong culture of integrity, customer focus, and commitment to our employees — values that were non-negotiable in any transition. In Northwinds, I found a partner that not only brings the operational expertise to support Frederick Air’s continued growth, but also shares the principles that have guided us from the beginning. I am confident that, under Northwinds’ leadership, our people, customers, and legacy will be well cared for in this next chapter.”
Founded in 1992, Frederick Air has been a trusted provider of residential heating, cooling, and indoor air quality solutions across Frederick County, Maryland and the surrounding region. The company specializes in designing and installing customized comfort systems tailored to the unique needs of each home, supported by a team of highly trained and certified technicians. Known for its commitment to quality workmanship, responsive service, and customer satisfaction, Frederick Air has built a strong reputation in both the local community and the broader industry as a reliable and service-oriented provider.
“We’re honored to welcome Frederick Air into the Northwinds family,” said Harry Carpenter, CEO of Northwinds. “Steve and his team have built a trusted brand known for outstanding service and workmanship. We look forward to supporting Frederick Air’s continued growth.”
With the acquisition of Frederick Air, Northwinds continues its commitment to developing and growing local brands and operations, while retaining and developing their leadership teams and providing significant support in sales, marketing, customer service, operations, finance, accounting, and IT.
Northwinds Partner Companies
Isaac Heating & Air Conditioning, Arctic Bear Plumbing Heating & Air, Nerthling’s Heating and Air Conditioning, Santa Fe Heating & Air, Thermal Services, Wade Heating & Cooling, Rebmann Plumbing Heating & Air Conditioning, AP Plumbing, LePrevost Plumbing Heating & Cooling, All- Temp Systems Mechanical, W.F. Hann & Sons, Tyler Heating, Air Conditioning & Refrigeration, B&L Ott Heating & Air Conditioning, Bailey Plumbing & Heating, Cornetta Bros., Horn Plumbing & Heating, McAllister Plumbing & Heating, Lifeline Plumbing, Heating & Cooling, Suburban Services Group, and Frederick Air.
About Northwinds Services Group
Northwinds is an industry-focused HVAC and plumbing services platform that enables owners to realize their existing business value, preserve and grow local brand legacy, and offer additional participation in future financial success. With years of operating experience in the industry, Northwinds is committed to helping businesses reach their full potential. To learn more about Northwinds, visit www.northwindsservices.com.
To view the full press release, click here.