Since its founding in 1971, Princeton Air has operated by the same simple belief: Provide nothing but the best products & services at a fair market value; and 49 Years later, Princeton Air has become the area�s Premier comfort provider, attending to the needs of our region�s most discerning clientele in both central NJ and southeastern PA.

You can trust Princeton Air�s team of experienced, certified representatives & technicians to provide efficient, timely service, offering nothing but the best equipment available today. For all of your home or business's Heating, Cooling, Hot Water & Plumbing, Backup Power, Indoor Air Quality, Insulation & Air Sealing needs and so much more, Princeton Air�s goal is simply to be your one-stop comfort provider; and if you haven�t yet given us the chance to prove to you what makes Princeton Air different, you are hereby officially invited to experience the difference for yourself!