Looking for an energy-efficient way to heat and cool your home without ductwork? Neffsville Plumbing, Heating & Cooling Services offers expert ductless mini-split installation, repair, and maintenance across South Central PA. Whether you’re adding climate control to a new addition, upgrading an older system, or looking for zone-specific comfort, our experienced team is here to help.
Contact us today to request mini-split services and discover the benefits of going ductless.
What Are Ductless Mini-Splits?

A ductless mini-split is a high-efficiency HVAC system that provides both heating and cooling—without the need for ductwork. These systems consist of an outdoor unit connected to one or more indoor air handlers, giving you precise temperature control in individual rooms or zones.
Whether you’re looking to condition a single space or multiple areas in your home, ductless mini-splits offer flexible comfort with built-in energy savings. Their zoned design helps reduce energy waste by only heating or cooling the spaces you’re using, making them an ideal choice for year-round comfort and lower utility bills.
Ductless Mini-Split Installation & Replacement in South Central PA
The NATE-certified technicians at Neffsville Heating & Cooling provide expert ductless mini-split installation and replacement.
Because they provide precise temperature control for specific rooms or zones, ductless mini-split systems are well-suited for heating and cooling:
- Home additions
- Detached garages
- In-law suites
- Finished basements
- Sunrooms
- Workshops
- And more
Neffsville Heating & Cooling Installs Mitsubishi Electric Ductless Systems

As a Mitsubishi Diamond Elite Contractor, we’re proud to install Mitsubishi Electric ductless systems that feature state-of-the-art controls and advanced filtration technology. They also run as quietly as a whisper.
At Neffsville, we offer industry-leading service and extended warranties to customers who install a Mitsubishi Electric ductless system.
Ductless Heating & Cooling Repair in Lancaster County & York County
Like all cooling or heating units, ductless mini-splits eventually need repairs. Our NATE-certified technicians can quickly diagnose and repair your split ductless unit to restore your comfort.
Here are a few signs you need ductless mini-split repairs:
- Air handler leaks
- Low or no airflow
- Strange sounds from the air handlers or the outdoor unit
- Ice buildup
- Mold or mildew smells coming from the drain pan or refrigerant lines
Ductless Mini-Split Maintenance in South Central PA
For optimal performance, you should schedule maintenance for your ductless mini-split system twice per year. This will ensure your home stays comfortable in every season.
Keeping your ductless system well-maintained will reduce your risk of needing costly repairs.
You can also enroll in our HVAC Customer Care Program to receive additional benefits, such as expedited emergency services and waived trip fees.
The expert technicians at Neffsville will ensure your split system is well-maintained and ready to heat or cool your home.
Call us or send a message online to ask about our HVAC Customer Care Program.
Request Ductless Mini-Split Services Today
Neffsville Plumbing, Heating & Cooling Services is the team you need for reliable mini-split solutions. We’re proud to serve our customers and offer options that make us the go-to company in South Central Pennsylvania: