Ductless Mini-Splits in Coral Gables, Florida

Coral Gables' Mediterranean-style architecture and lush landscaping create beautiful outdoor spaces, but the humid subtropical climate demands reliable air conditioning year-round. Summer temperatures regularly reach 89-92°F with humidity levels of 70-80%, making indoor climate control essential. High-end homes often feature complex multi-zone HVAC systems, radiant cooling, and advanced air filtration that require specialized maintenance. Salt air from nearby Biscayne Bay can corrode outdoor units, while the city's strict building codes and historic district requirements mean HVAC work must meet exacting standards. Professional maintenance from technicians experienced with luxury residential systems is critical for preserving both comfort and property values in this prestigious community.

Ductless mini-split systems are one of the most versatile and energy-efficient HVAC solutions available, perfect for South Florida homes without existing ductwork, room additions, converted garages, or homes where traditional ducted systems aren't practical. At Sunnyside AC, we specialize in ductless mini-split installation, repair, and maintenance throughout South Florida. Our certified technicians have extensive experience with premium ductless brands including Mitsubishi, Daikin, Fujitsu, LG, and Carrier. Ductless mini-splits consist of an outdoor compressor unit connected to one or more indoor air handlers via small refrigerant lines that run through a 3-inch hole in the wall. This eliminates the need for bulky ductwork while providing precise temperature control for individual rooms or zones. Each indoor unit operates independently with its own remote control or smart thermostat, allowing different family members to set their preferred temperatures in different rooms—perfect for South Florida homes where cooling needs vary by room orientation and sun exposure. Modern ductless mini-split systems achieve exceptional efficiency ratings of 18-30+ SEER for cooling and 9-12+ HSPF for heating, far exceeding traditional central AC systems. This translates to 30-50% lower energy bills compared to window units or older central systems. Since they don't lose energy through ductwork (30% energy loss is common in leaky ducts), every dollar you spend on cooling goes directly to comfort. Many South Florida homeowners see complete payback within 3-5 years through energy savings alone. Ductless mini-splits are ideal for home additions and remodels (no need to extend ductwork), converted garages or Florida rooms, older homes without existing ducts, supplemental cooling for hot rooms, rental properties or ADUs, and homes where duct installation is impractical. They're also perfect for South Florida's architecture—many homes have concrete block construction, flat or low-slope roofs, and limited attic space where traditional ductwork is difficult or impossible to install. We provide complete ductless mini-split services including free home consultations and system design, new installations (single-zone and multi-zone), system replacements and upgrades, repairs for all brands, seasonal maintenance, smart thermostat integration, and 24/7 emergency service. Every installation includes manufacturer warranties (typically 7-12 years), our workmanship warranty, and ongoing support. We help you access available rebates and financing to make ductless mini-splits affordable for any budget.

Why Choose Our Ductless Mini-Splits Services in Coral Gables?

Service You Can Trust, Comfort You Deserve

1

No Ductwork Required - Perfect for Any Home

2

Up to 30+ SEER - Exceptional Energy Efficiency

3

Individual Room Temperature Control

4

Quiet Operation - Whisper-Quiet Indoor Units

5

Expert Installation by Certified Technicians

6

Premium Brands - Mitsubishi, Daikin, Fujitsu

7

Flexible Financing & Rebates Available

8

Extended Manufacturer Warranties (7-12 Years)

Our Ductless Mini-Splits Process

Your Comfort, Our Process

1

Free Home Consultation

We assess your cooling needs, evaluate room sizes and layouts, and recommend the ideal ductless mini-split configuration.

2

Custom System Design

We design a ductless system with the right number of zones and properly sized indoor units for optimal comfort and efficiency.

3

Professional Installation

Our certified technicians install your ductless mini-split system with minimal wall penetration, concealed line sets, and expert craftsmanship.

4

System Testing & Programming

We test all zones, program remote controls or smart thermostats, and ensure optimal airflow and temperature control.

5

Operation Training

We train you on operating each zone independently, using advanced features, and maintaining your ductless system for maximum efficiency.

Serving Coral Gables

Serving Coral Gables Since 2005

We provide premium HVAC service throughout Coral Gables’ historic and luxury neighborhoods. Our technicians are experienced with high-end residential systems and familiar with the city’s strict building codes, historic preservation requirements, and homeowners association guidelines.

Discretion and professionalism guaranteed. Licensed and insured for all Coral Gables properties.

Areas We Serve in Coral Gables:

Coral Gables Estates
Old Cutler Bay
Gables by the Sea
Gables Estates
Biltmore
Cocoplum
Tahiti Beach
Riviera
Country Club Prado
Granada
Alhambra Circle
Miracle Mile District
Ponce Davis
South Gables
University of Miami Area
Venetia
Crafts Section
Coral Gables Waterway
Villages of Ponce

Zip Codes:

33133
33134
33143
33144
33145
33146
33155
33156
33158
33234

Frequently Asked Questions

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Contact us today for expert ductless mini-splits in Coral Gables