APA HVAC Technologies of Canton, MA and Trumbull Campbell Associates of Newburyport, MA are excited to announce their merger. Together, they will continue to offer the same exceptional service and solutions their valued New England customers have come to rely on. Both companies have been acquired by Gil-Bar Industries and will now do business under the name APA HVAC Technologies.


Bringing New England a combined and expansive product line of the most trusted commercial HVAC products, solutions and engineering resources in the industry.