D&D Mechanical

D&D Mechanical operates as a licensed HVAC contractor serving New Haven, Hamden, and surrounding communities in Connecticut. With a perfect 5-star rating across nine verified customer reviews, the company has built a reputation for honest diagnostics and transparent pricing since its founding. Owner David leads service calls personally, responding to residential heating and cooling needs across the greater New Haven metro area.

This contractor distinguishes itself through rebate program expertise, specifically helping Connecticut homeowners access state-level incentives that saved one household over $2,000 on a heat pump installation. The company handles full system installations, including heat pump setups that provide both cooling and heating functionality, and accompanies each project with tune-up services to maintain system efficiency throughout the seasons.

Customer reviews highlight specific scenarios demonstrating the company's reliability. One reviewer in Hamden described Same-Day Arrival during a heat wave when their cooling system failed, noting David completed the installation efficiently without delays. Another customer recounted how David identified a simple repair the homeowner could handle independently before recommending professional service, exemplifying the company's approach of avoiding unnecessary work pitched by other contractors.