Founded in 2008, D&R Constructions is a Nationally Recognized Hvac firm headquartered in Mount Vernon, New York. The company specializes in preventive maintenance programs, ventilation engineering, and energy efficiency audits, delivering comprehensive solutions to residential homeowners, commercial properties, and industrial facilities. At its core, D&R Constructions is committed to comfortable, energy-efficient indoor environments year-round, helping clients navigate complex industry challenges with confidence and precision. Backed by a tight-knit team of 2 specialists, the organization fosters a culture of collaboration, continuous learning, and professional excellence. D&R Constructions leverages cutting-edge HVAC technology, eco-friendly refrigerants, and smart building automation systems to ensure every project is executed with precision, scalability, and long-term value in mind. As NATE-certified technicians and EPA-compliant practices, the team brings unmatched credibility and expertise to every client engagement. With over 17 years of industry experience, D&R Constructions continues to strengthen its reputation as a reliable, forward-thinking partner that helps clients deliver transformative results that stand the test of time.