Ductless Mini-Split Services in Easton, MD, New Castle, DE & Upper Darby, PA
Ductless cooling and heating systems are a cost-effective, reliable, and energy-efficient HVAC solution for homeowners in Delaware, Pennsylvania, and Maryland. They’ll provide cool comfort in the summer and gentle heating in the winter.
Ductless systems are ideal for remodels, additions, and more. They don’t require ductwork, so they can be installed in any space and are ideal for homeowners eager to zone their homes for more precise temperature control.
At Service Today Heating, Air Conditioning, Plumbing and Electrical, we proudly offer ductless mini-split installation, repair, and maintenance in Rehoboth Beach, New Castle, Ocean City, Easton, and more.
Contact Service Today to see why homeowners in Delaware, Pennsylvania, and Maryland are choosing ductless HVAC for their comfort.
What Is a Ductless Mini-Split?
A ductless mini-split system is a highly efficient zoned heating and cooling system that doesn’t require air ducts. Ductless mini-splits have an outdoor unit that can accommodate up to eight inside units, which are linked by a refrigerant line.
How Ductless Systems Work
Ductless mini-splits are a modern and efficient way to heat and cool your home without the need for ductwork. These systems use a simple setup:
- Indoor unit: The indoor unit delivers heated or cooled air directly into the room. Each indoor unit is mounted on the wall or ceiling in an individual room or zone and connects to the outdoor unit via a small conduit that houses the refrigerant and electrical lines.
- Outdoor unit: Located outside your home, the outdoor unit is connected to indoor units via refrigerant lines and electrical wiring. It powers the system and transfers heat in or out, depending on the season.
- Wireless control unit: The control unit allows you to adjust the temperature and settings in each room independently, often with a remote or smartphone app.

Why Go Ductless?
Ductless systems are the future of the heating and cooling industry and are taking the country by storm. Ductless heating and cooling systems appeared in the U.S. market about two decades ago.
Advances in technology and efficiency have driven consumers to include these systems in the conversation in the selection of replacement residential and commercial heating and cooling systems.
Energy efficiency is key with a ductless mini-split system:
- Mini-splits are much more efficient than traditional HVAC units.
- Mini-splits are up to 40% more efficient than window AC units.
- Mini-splits allow for comfort control in every room.
Benefits of a Ductless Mini-Split System
Ductless mini-splits offer a wide range of benefits that make them a smart choice for homeowners looking to upgrade their comfort system:
- No ductwork: They’re perfect for older homes, additions, or converted spaces where it’s not feasible or cost-effective to install ductwork.
- Room-by-room comfort: Each indoor unit operates independently, so you can personalize the temperature in every room.
- Compact design: The sleek indoor units are small and unobtrusive, offering a modern look that blends with most interiors.
- Fast installation: Because they don’t require ductwork, most ductless systems can be installed quickly and easily.
- Heating and cooling in one: Ductless heat pumps provide year-round comfort by offering both heating and cooling functions.
Ductless Mini-Split Installation & Replacement
Our team is always prepared to install and replace ductless mini-splits in your home. As a Diamond Elite Contractor, we highly recommend systems manufactured by Mitsubishi Electric.
Our certified, licensed, and insured HVAC technicians can install ductless cooling and heating units in any room. They’re well suited for:
- Bedrooms
- Home offices
- Garages
- Attics
- Sunrooms
- Finished basements
- And more
Our team will help you determine the ideal installation site for your air handlers and outdoor unit. We’ll install the system, test it for operation, and show you how to achieve optimal system performance throughout the year.
24/7 Emergency Ductless Mini-Split Repair
Mini-splits are sturdy and reliable, but they’re not indestructible. Over time, components will wear out and fail if they’re not properly maintained.
When they do, the certified HVAC technicians at Service Today have the expertise, tools, and components required to restore your ductless heating and cooling system to operational condition.
Signs Your Ductless Mini-Split Needs Repair
If you notice any of these, we recommend scheduling ductless mini-split repairs right away. We’re available 24/7 to respond to your call and can quickly diagnose and repair these issues and more:
- System short-cycling
- Diminished airflow
- Inconsistent heating and cooling capacity
- Refrigerant leaks
- Water puddles near the unit
- Iced-up coils
- Grinding sounds
- Foul smells
Ductless Mini-Split Maintenance
Biannual mini-split tune-ups are essential for keeping your ductless mini-split in good repair. If you want to enjoy optimal heating and cooling efficiency year-round, we recommend scheduling tune-ups in the spring and again in the fall.
Benefits of Ductless System Maintenance
It’s important to take good care of your ductless mini-split to:
- Extend the serviceable lifespan of your unit
- Prevent breakdowns and major repairs
- Keep your system running efficiently
Ductless Heating & Cooling Maintenance Checklist
During a standard maintenance appointment, our certified HVAC technicians will perform a wide range of tasks, including:
- Removing debris from around the outdoor unit
- Checking and recharging refrigerant as needed
- Inspecting and cleaning coils
- Inspecting and testing the air handlers
- Testing thermostat operation
Why Choose Service Today?
At Service Today, your satisfaction is 100% guaranteed. We offer a full range of ductless mini-split services in Easton, MD, New Castle, DE, and Upper Darby, PA.
When you choose our team for your home service needs, our factory-trained technicians will always go above and beyond to provide the helpful, reliable, and cost-effective solutions you need for reliable comfort. Count on us for:
- Financing options for new systems and repairs over $1,000
- Special offers
- Same day service
- 24/7 emergency repair
- Upfront pricing
- Unmatched customer service
Contact us for more information and to schedule ductless heating and cooling services in Maryland, Delaware, or Pennsylvania.
Frequently Asked Questions
How long is a ductless mini-split's lifespan?
Compared to a traditional HVAC system that relies on ductwork, a ductless split system generally has a longer service life when maintained properly.
Heat pumps, air conditioners, and furnaces typically last for 15 years with proper maintenance, while a ductless split system’s average life expectancy is 20 years with proper maintenance.
Is a ductless mini-split system right for my home?
Ductless mini-splits are ideal for:
- Older homes, sunrooms, and additions without ductwork
- Replacing inefficient heating and cooling systems
- Supplementing inefficient heating and cooling systems
Do ductless mini-splits need to be wall-mounted?
There are several indoor unit options, so you can choose the one that’s best for function and decor:
- Traditional wall-mounted units
- Floor-mounted or low wall-mounted units
- Recessed ceiling units
How can I maintain my ductless mini-split?
You can keep your system running smoothly by regularly cleaning the filters, wiping down the indoor unit, and keeping the outdoor unit free of debris.
It’s also important to schedule professional maintenance to check refrigerant levels, electrical connections, and overall system performance.
Do ductless mini-splits cost more than traditional HVAC systems?
Mini-splits work best for new installations because they can help you save on the cost of ductwork installation. However, the cost to install central and ductless units is comparable if you already have reliable ductwork in the home and you’re replacing the old system.
Ultimately, the long-term energy savings, targeted comfort, and reduced maintenance costs often make ductless systems more cost-effective over time.
How do I know when it's time to replace my ductless mini-split system?
If your system needs costly repairs, is over 15 years old, or frequently breaks down, it may be nearing the end of its lifespan.