Chester County - Heating, Cooling, Plumbing, Electrical, and Water Conditioning Services

Haller Enterprises Chester County Branch
263 S. Whitford Rd.
Exton, PA 19341

Phone: 610.235.0637


For over 30 years, Haller Enterprises has been providing superior plumbing, heating, cooling and electrical services. With our convenient Exton location, residents of Chester County can access our full line of services, including:

We also provide hot water heater installation and repair services in all areas of Chester County, including Exton, Coatesville, Malvern, and West Chester.

For business and residential service, you can count on Haller Enterprises to deliver. Our team of highly trained technicians and consultants has built a reputation for top-notch customer service. In additional to the services already mentioned, homeowners throughout Chester County and beyond rely on us for the following:

  • Water conditioning
  • Duct cleaning
  • Kitchen and Bath Design and remodeling
  • Geothermal energy systems

Our technicians are on call 24/7 for all emergency and warranty service. We'll even put together a preventive maintenance plan to keep your home comfortable year round.

Our commercial customers in Chester County can expect the same great service. We offer business owners the following additional services:

  • Commercial Heating
  • Commercial Cooling
  • Commercial Plumbing
  • Energy Services
  • Preventive and Predictive Maintenance Plans
  • Design / Build
  • Installation and maintenance of specialty mechanical/electrical equipment

Whatever your commercial or residential needs are, Haller Enterprises is committed to providing premium services to all our customers in the Chester County area. Whether you're a long-time client or are working with us for the first time, contact our Exton office today to experience the Haller difference.

  • Introducing the One Call Club - Our Preferred Customer Program - Learn More
  • Get More for Less with High Efficiency Water Heaters
  • What Our Customers Say:

  • "I called to schedule my spring maintenance today. I requested Charles because I really enjoy the service he provides. Charles provides service like someone from 30 years ago; meticulous, kind, and someone who respects my home (foot booties, etc.)."
  • Read more testimonials »