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Mini-Split AC Installation

Air Conditioning Service Fee

$79 - Next Day Service Availability

  • Properly size cooling equipment to meet your comfort needs
  • Provide a comprehensive report on brands, energy efficiency needs, and more

Mini-split air conditioning systems offer a versatile and energy-efficient solution for cooling and heating individual rooms or specific zones within your home. Unlike traditional ducted systems, mini-splits don’t require extensive ductwork, making them ideal for additions, older homes, or spaces where central air isn’t feasible.

Understanding Mini-Split AC Systems

A mini-split system consists of two main components: an outdoor compressor/condenser unit and one or more indoor air-handling units. These units are connected by a small conduit that houses the refrigerant lines, power cable, and condensate drain.

Benefits of Mini-Split Air Conditioning

Mini-split systems offer a compelling array of advantages for homeowners:

  • Energy Efficiency: Because they cool specific zones, you avoid wasting energy on unoccupied areas. Many models are ENERGY STAR certified, meaning they meet strict energy efficiency guidelines set by the EPA.
  • Zoning Capabilities: With multiple indoor units, you can control the temperature in different rooms independently, tailoring comfort to individual preferences and reducing energy consumption in unused spaces.
  • Easy Installation: Compared to traditional central air systems, mini-splits are much easier to install since they don’t require extensive ductwork. This often translates to lower installation costs and less disruption to your home.
  • Quiet Operation: Indoor mini-split units operate very quietly, providing comfortable cooling without the disruptive noise often associated with window units or older central systems.
  • Versatility: Mini-splits can be used for both cooling and heating, offering year-round comfort with a single system. Heat pump mini-splits are particularly efficient in colder climates.
  • Improved Air Quality: Some models offer advanced filtration systems that can improve indoor air quality by removing dust, allergens, and other pollutants.

Leading Mini-Split AC Brands

The mini-split market features several reputable brands known for their reliability, efficiency, and innovative features. Here are a few prominent players:

  • Daikin: A global leader in HVAC, Daikin offers a wide range of mini-split systems known for their advanced inverter technology, energy efficiency, and quiet operation.
  • Mitsubishi Electric: Mitsubishi is highly regarded for its high-performance, durable, and highly efficient mini-split systems, often featuring sophisticated zoning controls.
  • Fujitsu: Fujitsu mini-splits are known for their strong heating capabilities, making them a popular choice in cooler climates, alongside their energy efficiency and compact designs.
  • LG: LG offers a variety of stylish and technologically advanced mini-split units, often incorporating smart features and a focus on user convenience.
  • Carrier: A well-established name in HVAC, Carrier provides reliable mini-split solutions with a focus on consistent performance and energy savings.
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The Delponte difference™

  • Dedication
    We’re dedicated to our customers, our craft, and each other. From the first call, our team goes the extra mile to make sure every home we touch runs right—and every customer feels like family.
  • Efficiency

    Your time and comfort matter. We work smart, stay organized, and get the job done right the first time—so your home is back to normal faster, without cutting corners.

  • Loyalty
    We stand by our customers and our crew. Many of our clients call us year after year because they know we’ll always show up, stand behind our work, and treat their homes as if they were our own.
  • Professionalism
    From clean uniforms to clear communication, professionalism is built into everything we do. Our licensed experts handle every project with respect, precision, and pride in a job well done.
  • Openness

    No surprises, no confusion. We believe in honest pricing, transparent advice, and open communication—so you always know what to expect and can make confident decisions about your home.

  • Nurturing Trust
    Trust is earned, not given. That’s why we take the time to listen, explain, and deliver on every promise. Our neighbors count on us—and we don’t take that lightly.
  • Top Quality

    We don’t settle for “good enough.” From premium materials to expert craftsmanship, we hold ourselves to the highest standards because your home deserves nothing less.

  • Exceptional Service
    It’s not just about fixing what’s broken—it’s about making your day better. We bring friendly faces, dependable care, and lasting solutions that keep your home comfortable year-round.

Why Professional Installation is Crucial

While mini-split systems are relatively straightforward to install, it’s vital to have a qualified and experienced HVAC professional handle the job. Attempting a DIY installation can lead to numerous problems, including:

  • Improper Sizing: An incorrectly sized unit will either struggle to cool your space (undersized) or cycle on and off too frequently, wasting energy and reducing comfort (oversized). Professionals use precise calculations to determine the ideal capacity.
  • Refrigerant Leaks: Handling refrigerants requires specialized tools and expertise. Improper connections can lead to costly and environmentally damaging leaks.
  • Electrical Issues: Mini-splits require dedicated electrical circuits. Incorrect wiring can be a fire hazard and damage the unit.
  • Inefficient Operation: Even if the system turns on, improper installation can severely impact its efficiency, leading to higher energy bills and reduced performance.
  • Voided Warranties: Most manufacturers’ warranties require professional installation to remain valid.

Safety Risks: Working with electrical components, refrigerants, and heavy equipment poses significant safety risks that are best left to trained professionals.

Serving Central Connecticut
  • Andover, CT
  • Berlin, CT
  • Bolton, CT
  • Bristol, CT
  • Coventry, CT
  • East Hartford, CT
  • Glastonbury, CT
  • Hartford, CT
  • Hebron, CT
  • Hebron, CT
  • Manchester, CT
  • Marlborough, CT
  • Middletown, CT
  • Newington, CT
  • Portland, CT
  • Rocky Hill, CT
  • South Windsor, CT
  • Vernon, CT
  • West Hartford, CT
  • Wethersfield, CT

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