Sines and Sons has been the #1 choice for all of your HVAC, heating and cooling needs in Anne Arundel County for the past 20 years. We are truly dedicated to our customers with the professionalism, knowledge, and trustworthiness that you can get only from a family-owned-and-operated business. We service Annapolis, Arden on the Severn, Arnold, Brooklyn Park, Cape Saint Claire, Crofton, Crownsville, Deale, Edgewater, Ferndale, Fort Meade CDP, Friendship, Galesville, Gambrills, Glen Burnie, Herald Harbor, Highland Beach, Jessup, Lake Shore, Laurel, Linthicum, Maryland City, Mayo, Naval Academy CDP, Odenton, Parole, Pasadena, Riva, Riviera Beach, Severn, Severna Park, Shady Side.
