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Ductless Mini-Split HVAC Systems

Ductless Mini-Split HVAC Installation, Repair & Maintenance

Looking for a flexible, energy-efficient way to heat and cool your home—without the hassle or cost of ductwork? Boisvert Plumbing & Mechanical Services specializes in the installation, repair, and maintenance of ductless mini-split HVAC systems for homeowners across West Hartford, Simsbury, Avon, and surrounding Connecticut communities. Whether you’re upgrading an older home, finishing a basement, or adding zoned comfort to specific rooms, ductless systems offer a smart solution for year-round comfort and control.

We work with top-rated brands to ensure every system is professionally installed for optimal performance and efficiency. And when it comes to long-term care, our team provides responsive repairs and preventative maintenance to keep your investment running strong. Count on Boisvert for trusted ductless HVAC services backed by local expertise and a commitment to honest, high-quality work.

What Is a Ductless Mini-Split System and How Does It Work?

A ductless mini-split system is a highly efficient HVAC solution that delivers both heating and cooling—without the need for traditional ductwork. Instead of using a network of air ducts, these systems consist of two main components: an outdoor condenser unit and one or more indoor air handlers, which are mounted directly on the wall or ceiling of the room they serve.

Each indoor unit is connected to the outdoor unit through a small refrigerant line and electrical wiring, allowing the system to move heat in or out of your home depending on the season. In the summer, a mini-split system works just like a standard air conditioner by removing heat from the air inside your home. In the winter, the system can reverse its operation to provide heat—similar to a heat pump.

Because they operate independently, ductless mini-splits are perfect for zoned comfort, meaning you can control the temperature in each room or area separately. This makes them ideal for room additions, older homes without ductwork, or anyone looking to reduce energy waste and maximize efficiency.

The Benefits of Ductless HVAC Systems

Ductless mini-split systems offer a wide range of advantages that make them an excellent choice for homeowners. These systems are designed to deliver personalized comfort while minimizing energy waste—making them especially appealing for households looking to improve efficiency and reduce utility bills.

Whether you’re upgrading an older home without existing ductwork, finishing a basement or garage, or simply want better control over your indoor climate, ductless systems provide a flexible, low-maintenance solution. They allow you to heat and cool specific areas of your home independently, giving you more control, greater comfort, and savings over time.

Why Choose A Ductless System?

  • Zoned Comfort
  • High Energy Efficiency 
  • Quiet Operation
  • Compact Design
  • Ideal For Retrofits & Aditions

Is a Ductless System Right for Your Home?

Ductless mini-split systems aren’t just for specific situations—they’re a versatile option that can work well in many types of homes. They’re especially ideal for houses without existing ductwork, such as older homes, historic properties, or recent additions like sunrooms, basements, and garages. If you’re tired of dealing with hot or cold spots, or if you want more control over the temperature in individual rooms, a ductless system could be the perfect solution.

These systems are also a great fit for homeowners looking to reduce energy consumption and improve overall comfort. Because each indoor unit operates independently, you can cool or heat only the rooms you’re using—saving energy without sacrificing comfort.

At Boisvert, we’ll take the time to evaluate your home’s layout, your heating and cooling goals, and your budget. Our experienced technicians will help you determine whether a ductless mini-split is the right fit—or if another type of HVAC system might be better for your needs.

Still unsure? We’re happy to provide a consultation and walk you through the options.

A Great Fit for Energy-Conscious Homeowners

Ductless systems are designed with efficiency in mind. By allowing you to heat or cool only the areas you’re using, they eliminate the energy loss often associated with central air systems that push air through long duct runs. Many ductless mini-splits also meet ENERGY STAR® standards, helping you save on your monthly utility bills while reducing your carbon footprint.

If you’re looking to make your home more energy-efficient—or if you’re adding smart thermostats and zoning controls—a ductless system can be a great upgrade. With flexible options and impressive SEER ratings, these systems offer long-term value and year-round savings.

Perfect for Homes Without Existing Ductwork

One of the biggest advantages of ductless systems is that they don’t require traditional ductwork to deliver comfort. This makes them ideal for older homes, additions, finished attics or basements, and garages—anywhere that installing ductwork would be difficult or expensive. Ductless mini-splits can be installed quickly with minimal disruption to your home, and they provide reliable heating and cooling year-round.

If your home was built before central air became standard, a ductless system offers modern comfort without the need for costly renovations. You’ll enjoy quiet operation, customizable zone control, and better indoor air quality, all without tearing into walls or ceilings.

How Can We Help?

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We provide homeowners and business owners in Central Connecticut and the Greater Hartford Area with expert plumbing, HVAC, water heaters, boilers, sewer solutions and more. From system upgrades to energy-efficient solutions, we deliver reliable comfort and trustworthy results. Reach us 24/7!

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Why Choose Boisvert

  • Skilled Technicians Highly trained & qualified technicians.
  • 24/7/365 Service Expert service when you need it the most.
  • Quality Work We always stand by the quality of our work.
  • Exceptional Warranties Parts & labor on new installations.
  • Special Offers We offer our customers opportunities to save.
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