TOP 10 General contractor repair in Smithtown, New York

Welcome to Sam Mechanical Inc., your trusted partner for all your HVAC and plumbing needs in Long Island, NY. Conveniently located at 154-1 Remington Boulevard, Ronkonkoma, New York 11779, we are proud to serve both residential and commercial clients across Suffolk and Nassau counties. As a leading general contractor and plumbing expert, Sam Mechanical Inc. specializes in a comprehensive range of services to ensure your home or business remains comfortable and efficient year-round. Our experienced team is adept at handling residential and commercial air conditioning repairs, replacements, and installations, offering tailored solutions for any type of AC system. Whether you need ductless air conditioning systems or traditional units, our skilled technicians are here to help.

Welcome to Weber & Grahn Air Conditioning and Heating, your trusted general contractor located at 216 East Montauk Highway, Hampton Bays, New York. Since 1968, we have been at the forefront of the HVAC industry, offering exceptional air conditioning, heating, and refrigeration services across East Hampton, Westhampton, the Hamptons, Sag Harbor, Riverhead, Hampton Bays, Southampton, and surrounding areas. Our expertise extends to both gas heating and geothermal options, ensuring your home or business is comfortable year-round. At Weber & Grahn, we pride ourselves on our unparalleled ability to design, install, and repair heating and air conditioning systems, tailored specifically to your needs. Whether it's a state-of-the-art indoor pool dehumidification solution or integrating sophisticated systems within complex architectural designs, we are your go-to experts. Our commitment to excellence has earned us the reputation as the Gold Standard of HVAC services on Long Island’s East End.