Quality HVAC Services

We Can Install, Diagnose, and Service your System

If your HVAC equipment is constantly breaking down or presenting a variety of issues, you may want to think about having it services. In many cases we may be able to repair your air conditioner or heating unit to avoid the cost of complete replacement. Our technicians at Donnelly Heating & Air Conditioning may be able to make your unit more efficient to save you on energy costs. If you ever choose to sell your home, these services may be looked at as an added value.

We offer West Chester heating and air conditioning services, including:

  • Heating: Because heating your home in the winter can be quite expensive, we can service your existing unit to determine if it is running efficiently. We may take into account your usage and the size of your residence.
  • Air conditioning: There are a number of benefits servicing your air conditioning system, including the possibility that of more energy efficiency which could lower your bills. Our team can examine your unit and assess its condition.
  • Boilers: We service a variety of gas and oil boilers from a number of name brand companies, such as Columbia, Crown, and Weil-McClain. Our team would be happy to repair, install, or provide routine maintenance to fit your specific needs.
  • Ductless systems: A ductless system has many advantages, including a space-saving design, increased energy efficiency, and its ability to be regulate the comfort of each individual room. If your unit needs service, our certified technicians can help!
  • Hot water heaters: When your water heaters stop working, your day-to-day tasks can be affected. We can provide timely and accurate repairs so that you can return to your daily routine as soon as possible.

As a local family owned business, we understand the importance of maintaining your HVAC appliances. We would be happy to provide you with all of the information you need regarding the services we provide. Make an appointment with us today or request a free estimate by calling us at (610) 399-1998!

Why Choose Us?

  • Group rates for oil deliveries
  • FREE in home estimates
  • Electrical association manufacture rebates
  • Highly trained, experienced technicians
  • PECO Smart Home Energy Rebates
  • Extended Labor Warranty
  • Financing Available

Request Service or Estimate