Retrofit & Fan Array HVAC Systems

Retrofit & Fan Array HVAC Systems operates as a commercial and industrial HVAC contractor based in Boston, Massachusetts. The business specializes in retrofitting aging HVAC infrastructure with modern, energy-efficient solutions. They serve commercial clients across the Greater Boston area, with documented project experience at institutional facilities including universities and medical centers. Operating from a dedicated CNC manufacturing facility, the company designs and orders equipment directly, offering systems including custom air handling units, fan arrays, and specialized exhaust solutions.

What distinguishes this contractor is their focused expertise in fan array technology and modular HVAC retrofits. The company claims up to 30-40% energy savings on completed projects, alongside benefits including significant CO2 reduction, noise reduction, and vibration control. Their in-house CNC shop enables direct equipment ordering and custom fabrication. All installations come with 24/7 support availability. The business emphasizes engineering solutions over standard installations, positioning themselves as specialists for facilities seeking operational savings through system modernization.

Client testimonials highlight the company's project management approach. Tomas Lucas, a verified customer, specifically praised the company's work on fan array systems, noting that the retrofit work exceeded expectations. Another reviewer, Tom Goldsmith, Director of Energy and Sustainability at St. John's University, documented his experience with HVAC modifications using fan-wall technology, stating that concerns regarding cost, trust, quality, and timing were addressed satisfactorily. The company maintains a 5-star rating from their reviewed clients.