J L Leon Construction, LLC

J L Leon Construction, LLC serves New Haven, CT as a versatile HVAC contractor, Air conditioning contractor, Air conditioning repair service, Construction company, General contractor, and Heating contractor, handling everything from cooling and heating tune-ups to full renovations and builds. They can install and repair central air, ductless mini-splits, heat pumps, furnaces, and boilers while also managing remodels, additions, and permitting. Call to schedule a diagnostic and request a written estimate; ask about high-efficiency options (like SEER2 heat pumps), available rebates, financing, and emergency service hours to minimize downtime and costs. For construction projects, request a detailed scope and timeline, confirm licensing/insurance and workmanship warranties, and consider a preventive HVAC maintenance plan to extend equipment life and lower utility bills.