Mini Split Installation
Ductless mini split systems provide efficient cooling and heating for individual rooms, additions, garages, and more. Get a free quote on professional installation.
Ductless Comfort
What Is a Mini Split System?
A mini split system, also known as a ductless mini split, is a highly efficient heating and cooling system that does not require traditional ductwork. It consists of two main components: a compact outdoor condenser unit and one or more indoor air-handling units mounted on the wall or ceiling. The two are connected by a small conduit that carries refrigerant lines, power cables, and a condensate drain.
Unlike central air conditioning that cools your entire home through a single thermostat, mini splits allow you to create independent temperature zones. Each indoor unit has its own thermostat and remote control, so you can set different temperatures in different rooms. This zone control means you only cool or heat the spaces you are actually using, which can dramatically reduce your energy consumption.
Mini splits have been the dominant cooling technology in Asia and Europe for decades and have gained significant popularity in the United States over the past 10 to 15 years. Modern mini split systems are incredibly efficient, with some models achieving SEER ratings above 30 — nearly double the efficiency of most traditional central AC systems. They also provide both cooling and heating, making them a versatile year-round comfort solution.
In St. George and Southern Utah, mini splits have become an increasingly popular choice for homeowners looking to add cooling to spaces that lack ductwork, supplement an existing central system, or achieve more precise temperature control throughout their home.
Get a Free Quote
Wondering if a mini split is right for your space? We provide free on-site consultations and quotes. Our experts will evaluate your needs and recommend the best solution.
Call (435) 680-2100Advantages
Benefits of Mini Split Systems
Mini splits offer unique advantages that make them an excellent choice for many homes and applications in Southern Utah.
No Ductwork Required
Mini splits eliminate the need for costly ductwork installation. The indoor and outdoor units are connected by a small conduit that only requires a three-inch hole through the wall. This makes installation faster, less invasive, and significantly less expensive than running new ductwork through your home.
Zone Control
Each indoor unit operates independently with its own thermostat. Set the bedroom to 72 degrees while keeping the living room at 76 degrees. Cool the home office during the day without wasting energy on empty bedrooms. Zone control gives you precision comfort while minimizing waste.
Superior Energy Efficiency
Mini splits are among the most efficient cooling and heating systems available. Inverter-driven compressors adjust output to match the actual load rather than cycling on and off. Combined with the elimination of duct losses (which can account for 20 to 30 percent of energy waste), mini splits can cut your cooling costs dramatically.
Heating and Cooling
Every mini split system we install provides both cooling and heating. During St. George's mild winters, the system reverses operation to extract heat from the outdoor air and bring it inside. This dual functionality means one system handles your comfort needs year-round.
Whisper-Quiet Operation
Modern mini split indoor units operate at noise levels as low as 19 decibels — quieter than a whisper. The compressor is located outside, so there is virtually no noise inside your home. This makes mini splits ideal for bedrooms, nurseries, home offices, and media rooms where silence matters.
Easy Installation
Most mini split installations can be completed in a single day with minimal disruption to your home. There is no need to tear into walls or ceilings to run ductwork, no major construction mess, and no extended downtime. You can be enjoying cool, comfortable air the same day we arrive.
Perfect For
Ideal Applications for Mini Splits
While mini splits can be used as a whole-home cooling and heating solution (especially with multi-zone configurations), they truly excel in specific applications where traditional ductwork is impractical, too expensive, or simply unavailable.
Garages and Workshops
St. George garages can reach 140 degrees or more in summer, making them unusable for extended periods. A mini split transforms your garage into a comfortable workspace year-round without the need to extend your home's ductwork.
Room Additions and Conversions
Adding a bedroom, converting a garage to a living space, or finishing a basement? Mini splits provide efficient heating and cooling without the expense of extending your existing duct system.
Sunrooms and Enclosed Patios
These spaces are notoriously difficult to heat and cool with central systems due to their large glass areas and exposure to direct sunlight. A mini split provides targeted, powerful cooling exactly where it is needed.
Older Homes Without Ductwork
Many older homes in the St. George area were built without central air ductwork. Rather than the expense and disruption of retrofitting ductwork, mini splits provide modern cooling comfort with minimal modification to your home.
Rooms That Are Always Too Hot or Cold
If your central system cannot keep certain rooms comfortable — common with upstairs bedrooms, rooms over garages, or rooms with lots of sun exposure — a supplemental mini split provides the extra cooling those spaces need.
Casitas and Mother-in-Law Suites
Separate living spaces on your property need independent climate control. A mini split gives these spaces their own thermostat and system without tapping into your main home's HVAC.
Our Installation Process
Free On-Site Consultation
We visit your space, assess your needs, take measurements, and discuss your comfort goals. We recommend the right system size and configuration for your specific application.
System Selection
We help you choose from top brands including Mitsubishi, Daikin, Fujitsu, and LG. We explain the options, efficiency ratings, and features so you can make an informed decision.
Professional Installation
Our certified technicians install your system with precision and care. We mount the indoor unit, place the outdoor condenser, run the refrigerant lines, make all electrical connections, and test everything thoroughly.
Testing & Training
We verify proper operation in both cooling and heating modes, walk you through the remote control and settings, and make sure you are completely comfortable operating your new system.
Brands We Install
We are factory-authorized installers for the most trusted names in ductless technology: Mitsubishi, Daikin, Fujitsu, LG, Carrier, and Gree. Every brand we carry is backed by our 10-year parts and labor warranty.
Common Questions
Mini Split FAQ
How much does mini split installation cost in St. George?
How does a mini split compare to central AC?
Do mini splits work for both heating and cooling?
What maintenance does a mini split require?
How do I know what size mini split I need?
Testimonials
What Our Customers Are Saying
"It was nice working with everyone throughout. Brennen, Chase, and Cade were so nice and diligent. They all helped keep the mini-split a surprise for my husband in the garage. They were putting in a whole-house system and new duct work."
Rhonda Jones
Google Review
"Brennen is such a polite and hard working man! He is so respectful and listens to our needs when it comes to our AC/Heating units. No matter how hot it is, he's willing to jump in and assist when we call!"
Tanya Gill
Google Review
"Stan and Mike were amazing. Very thorough and very informative. Did not push! Gave several options and answered all our questions. Thank you. It was a pleasure doing business with them."
Kathleen Nowland
Google Review
Financing
Flexible Financing Options
- 0% Interest for 12 months
- Simple application process
- Prequalify with no credit impact
We understand that HVAC repairs and installations can be an unexpected expense. That is why we have partnered with Synchrony to offer financing that makes it easy to get the comfort you need without the financial stress. Apply today and get an instant decision.
Learn About Financing
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Related Services
AC Installation & Replacement
Need whole-home cooling? We install high-efficiency central AC systems with 10-year warranties.
Learn MoreHeating Services
Mini splits provide heating too. Explore our full range of heating services for Southern Utah homes.
Learn MoreInsulation Services
Improve energy efficiency further with professional blow-in and duct insulation services.
Learn MoreReady for Ductless Comfort?
Get a free quote on mini split installation for your home, garage, or addition. Financing available with approved credit.