Cannondale Heating & Air Conditioning is a sister company of Servco Oil and New Canaan Oil that specializes in HVAC systems including central air conditioning and hydro-air. At Cannondale, we provide heating and air conditioning design to enhance your home's comfort while increasing its value, whether it is newly built or a vintage Colonial. We work with homeowners, builders and general contractors to provide custom systems that meet all requests and needs. Services include design, fabrication and installations for the whole house, or for additions and renovations of any size.