About Neffsville Plumbing, Heating & Cooling

Our Story

We are a full-service plumbing & HVAC company serving homeowners in the greater Lancaster area, including Lancaster City, Lititz, Landisville, East Petersburg, and Mount Joy. We were founded in 1940 and follow the same work ethic and care for our customers as we did all those years ago.

Our goal is to provide you with prompt and efficient plumbing & HVAC repair and installation services for your home. We’ll review your options and explain what we’re going to do so you always know what to expect.

Our NATE-certified (North American Technician Excellence) HVAC technicians specialize in servicing and installing central air conditioning systems, ductless air conditioning, heat pumps, fuel furnaces (gas, oil, and propane), and boilers. We also offer air scrubber and whole-home air purifier installation.

As a Comfort Care Dealer for American Standard, we can offer product warranties, guarantees, and rebates that other HVAC companies in our area often cannot. In addition to American Standard, we service all major brands including Carrier, Rheem, Trane, Lennox, and more. We are also members of the Lancaster Chamber of Commerce and Nexstar Network, a training and leadership organization for the home services industry.

Be sure to ask about our money-saving plumbing & HVAC maintenance plans. Having a service plan will give you peace of mind that your home’s most crucial systems are working properly and will be less likely to fail when you need them most.