Delta T PHC

At Delta T PHC, we help homeowners and commercial clients maintain comfortable indoor environments through heating, cooling, plumbing, and related services. Based in Palmyra, Pennsylvania, we proudly serve Lebanon and Dauphin Counties. We are bonded and insured, hold Pennsylvania license PA147223, and support our staff with regular, ongoing training. Our goal is to understand each property’s needs and help identify a practical system or service solution.

Our heating and air-conditioning work includes residential products, commercial HVAC services, installation and replacement, equipment retrofits, preventive maintenance, extended service agreements, and emergency service. We service all makes and models, and our indoor air quality services complement our broader comfort offerings. As an American Standard dealer, we offer a range of equipment that includes air conditioners, heat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systems, geothermal systems, boilers, air cleaners, ultraviolet lights, and zoning products. We also provide service, repair, and maintenance for furnaces, air conditioners, heat pumps, ductless systems, and geothermal systems.

Beyond heating and cooling, we offer plumbing services, drain and sewer repair, bathroom remodeling, and water heater services. Our licensed professionals bring the tools, equipment, and field experience needed to help keep comfort equipment operating smoothly throughout the year. When emergency service is needed, we are available to assist, and our service agreements are designed to support preventive care and help reduce service emergencies. Whether the need involves routine maintenance, repair, replacement, or a more complete indoor comfort solution, we focus on matching our recommendations to the specific needs of each home or commercial property.