about us

Founded in 1993, Four Seasons has grown from a small HVAC company to a regional leader in the industry. From Malden, MA, to York, ME, and everywhere in between, we are committed to providing personalized, expert service. Contractors recognize our specialized skills in managing high-tech HVAC products and frequently rely on us for assistance with installations, repairs, and troubleshooting.

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In 2024, my son, Steven Connolly, joined the business. With over a decade of experience in plumbing and heating—gained in the private sector managing commercial real estate—he brings valuable expertise and a fresh perspective to our team. Having grown up working alongside me, Steven shares our company’s dedication to quality craftsmanship and customer-focused service.

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At Four Seasons, we understand that energy efficiency and sustainable solutions are more important than ever. We are committed to providing cutting-edge, eco-friendly HVAC systems that enhance comfort while reducing environmental impact. Our goal is to create safe, comfortable spaces for you, your employees, and your families. We look forward to serving you!

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