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230+ reviews

Ductless Mini Split Installation in Salt Lake City

A ductless mini split gives you quiet, room-by-room heating and cooling without opening walls to add bulky ductwork. It works well in finished basements, garages, home additions, studios, older homes, and any room the central system struggles to keep comfortable.

Air Pros handles mini split installation, repair, and maintenance across Salt Lake City and the surrounding valley. Our factory-trained team holds Mitsubishi Electric Diamond Contractor status and designs each system around the room, how you use it, and how you want it to look. A single wall-mounted unit can fix one problem space; a multi-zone system can use wall units and recessed ceiling cassettes to cover several rooms.

Ductless Mini Split Services We Provide

We handle the full life of a ductless system, from the first load calculation to the service calls years down the road.

Mini Split Installation

Every install starts with a free in-home assessment. We measure the spaces involved, check insulation and sun exposure, and design the zone layout before recommending equipment. Oversized systems short-cycle and undersized ones run constantly, so getting the sizing right is most of what you're paying a professional installer for.

Mini Split Repair

We service systems we installed and systems we didn't. Weak airflow, water leaking from the indoor head, flashing error codes, short cycling, and communication faults between the indoor and outdoor units are the common calls. Our technicians diagnose and repair all major ductless brands, with emergency service available 24/7.

Mini Split Maintenance

Ductless maintenance is simpler than central HVAC but still matters. Filters need regular cleaning, coils collect dust that erodes efficiency, and condensate drains clog without warning. An annual tune-up keeps efficiency where it should be and protects the manufacturer warranty.

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Salt Lake City's Trusted HVAC Experts

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Single-Zone or Multi-Zone, Wall Unit or Cassette

The right ductless system comes down to two questions. How many spaces need their own temperature control? And which indoor unit style works best in each room? Air Pros answers both during the in-home consultation so the finished system performs well without feeling out of place.

01

 Single-Zone Mini Splits

A single-zone system pairs one outdoor unit with one indoor unit. For a garage, finished basement, home office, addition, studio, or one uncomfortable room, it's usually the simplest and most cost-effective choice. The system runs independently, so you can condition that space without changing the thermostat for every other room.

A detached space may need year-round comfort even when extending the home's ductwork would be disruptive or impractical. Air Pros sizes the equipment for the room instead of relying on square footage alone. Insulation, windows, sun exposure, ceiling height, and how you use the space all affect the final choice.

02

Multi-Zone Mini Splits

A multi-zone system connects several indoor units to one outdoor unit. Each zone has its own control, so a bedroom can stay cooler at night while a home office or living area follows a different schedule. It works especially well in older Salt Lake City homes without ductwork, multi-level homes with uneven temperatures, and houses where unused rooms don't need constant heating or cooling.

Zone count doesn't always match room count. Open areas may share a zone, while rooms with closed doors or different exposure often need separate indoor units. During the design visit, Air Pros maps the zones around the actual floor plan and confirms the outdoor system can support them without sacrificing efficiency or cold-weather performance.

03

Wall-Mounted Mini Split Units

Wall-mounted units are the most common indoor style for good reason. They typically cost less to install than recessed options, and the filters stay easy to reach. Mounted high on the wall, they move conditioned air across bedrooms, offices, garages, and other defined spaces. Modern units have a lower profile than many homeowners expect and run quietly enough for bedrooms and studios.

A wall unit often makes the most sense when budget and easy upkeep matter. Because it remains visible, Air Pros plans the position around furniture, sightlines, airflow, condensate drainage, and a clean route for the refrigerant lines.

04

Recessed Ceiling Cassettes

Recessed ceiling cassettes sit flush with the ceiling so only the grille shows. They distribute air in several directions, which works well in open living areas, larger rooms, and spaces where a wall unit would interrupt the design. You get broad, even airflow with less equipment visible in the room.

Cassettes need suitable space above the ceiling for the unit, drain, and service access. They take more labor to install and generally cost more than wall-mounted heads. Air Pros checks the framing and available ceiling cavity first, then tells you plainly whether the cleaner look and airflow pattern justify the added work in that room.

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What Our Customers Are Saying

"Incredibly impressed! I found AirPros when looking for quotes to replace my full HVAC system when it unexpectedly broke down. They were transparent with the quote, and even brought me some portable AC units to keep my rooms cold while waiting for the full install."
Kristin Rector
Salt Lake City, UT
"We are SO happy after working with AirPros. Alex installed a mini-split for us to add AC to our condo. He was an absolute pleasure to work with—responsive, helpful, knowledgable, incredibly kind and reliable—so refreshing! Highly recommend."
Jillian Ritter
Salt Lake City, UT
"Serviced 5 locations. Heat and Air. They were thorough and replaced parts that were needed to avoid future issues. Alex is very knowledgeable and fair."
Bruce Heller
Salt Lake City, UT
"Air Pros was fast to respond to texts. They installed both the indoor and outdoor units in 1 day. We got a mini split and it cools the room quickly and quietly. I love having it set to a comfortable temperature all night and it stays cool without using tons of energy and freezing the rest of the house."
Katy Marsh
Salt Lake City, UT
"Alex and team were great to work with. Quick to respond and paid careful attention to help us determine the best way forward. 5-stars with no hesitation."
Mike Lee
Salt Lake City, UT
"Air Pros responded quickly to my air conditioner problem and I was scheduled the same afternoon. They did an excellent job diagnosing the problem and were able to repair it quickly!"
Susan Skordos
Salt Lake City, UT
"Could not recommend these guys more. I had 3 other big HVAC companies come out and say I needed a whole system replacement. Air Pros were able to figure out the issue easily with great communication and fix the problem instead of upselling me on spending big dollars on an entire new system."
Matt Ditondo
Salt Lake City, UT
"Amazing customer service! Fair pricing and trustworthy. Highly recommend."
Jason Jentzsch
Salt Lake City, UT
"Air Pros did an excellent job installing our new air conditioning unit. From start to finish, the experience was smooth and professional. Alex was incredibly responsive, knowledgeable, and easy to work with throughout the entire process. He took the time to answer questions, kept us informed, and made sure everything was done right."
Andy Ingersoll
Salt Lake City, UT
"We had Air Pros install a mini-split with a ducted attic air handler, and we had a great experience. Alex and Ryan are some of the best contractors I’ve worked with from any trade. They were punctual, tidy, informative, flexible when we had preferences, and fair and transparent in pricing. Highly recommended!"
Curtis Carter
Salt Lake City, UT
/Why us/

Why Salt Lake City Homeowners Pick Air Pros for Ductless

Ductless is a specialty, and installation quality decides how well the system performs for the next fifteen years. Here's our case.

Mitsubishi Electric Diamond Contractor

Mitsubishi builds the most proven cold-climate mini splits available, and Diamond Contractor status means our installers completed factory training on them. It also means your system qualifies for extended manufacturer warranty coverage that standard installers can't offer.

Locally Owned, Locally Accountable

Air Pros is a Salt Lake City company built by Alex and Tara, not a national franchise. The team that quotes your mini split is the same one that answers when you call two years later.

5.0 Stars With 230+ Google Reviews

Same-day quotes, on-time arrivals, and post-install follow-ups; the reviews mention these by name.

We Finish the Job Completely

Warranty registration, remote programming, a full walkthrough, and a follow-up check after install. You're not left with a box of manuals and a shrug.

Why Choose a Ductless Mini Split?

A mini split fixes problem rooms without forcing the whole house to follow one thermostat. Four benefits matter most for Salt Lake City homeowners.

  1. 1. Zoned comfort. Set the temperature for the room you're using instead of overcooling or overheating the rest of the house. A single-zone system handles one problem space. Multi-zone systems give bedrooms, offices, living areas, and additions independent control.
  2. Whisper-quiet operation. With the compressor outside, the indoor unit can move air at a low sound level. Ductless equipment fits bedrooms, nurseries, home offices, recording spaces, and studios where a window unit or portable equipment would be distracting.
  3. Energy-efficient heating and cooling. Mini splits avoid the energy loss associated with long duct runs. You can condition occupied rooms instead of every room at once, and inverter-driven equipment adjusts its output as the space approaches the set temperature. The system maintains steady comfort without repeatedly starting and stopping at full power.
  4. Fast, low-disruption installation. With no duct system to build, a single-zone project can often be completed in one day. Multi-zone projects take longer, but the work is still far less invasive than opening finished walls and ceilings to extend conventional ductwork.

See How a Mini Split Changed Mark's Custom Studio

Mark's custom studio needed its own comfort plan. The space has different heating, cooling, noise, and control needs than the rest of the home. Air Pros designed a ductless mini split system that gives the studio independent temperature control without adding a bulky duct run or relying on a loud portable unit.

The project video shows how the system fits the room and why ductless equipment works well in studios, workshops, offices, additions, and other spaces that need focused comfort. Have a similar room? We'll evaluate the layout, compare indoor unit styles, and show you where the equipment and line set would go before you decide.

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What to Expect From Mini Split Installation

A good mini split installation starts before anyone drills a hole. Air Pros uses a clear four-step process, so you'll know what we recommend, how it will look, and what will happen on installation day.

Step 1

Free In-Home Assessment

Tell us which rooms are uncomfortable and what you want to change. Our technician measures the space, reviews insulation and sun exposure, checks the electrical panel, and identifies possible locations for the indoor and outdoor equipment. We'll also discuss noise, appearance, remote or app controls, and whether the system will supplement or replace an existing heating and cooling setup.

Step 2

Custom System Design and Quote

We then size each zone and recommend equipment for the layout. Your proposal explains the number of zones, indoor unit styles, efficiency level, line set route, electrical needs, and the work included in the price. If a wall-mounted unit and a ceiling cassette could both work, we'll compare appearance, airflow, service access, and cost before you choose.

Step 3

Clean, Professional Installation

On installation day, the crew protects the work area before mounting the indoor and outdoor units. We run the refrigerant and condensate lines, complete the electrical connections, and seal each penetration. A single-zone wall-mounted system can often be installed in one day; multi-zone systems or recessed ceiling cassettes may take additional time depending on access and line routing.

Step 4

Commissioning and Walk-Through

We don't call the project complete until we've tested every zone, verified airflow and drainage, and confirmed the system responds correctly in heating and cooling modes. Then we register the equipment warranty, program the controls, show you how to clean the filters, and answer your maintenance questions. You'll know how to use the system before we leave.

What Drives Ductless Mini Split Installation Cost

Mini split pricing comes down to a few levers. The number of zones is the biggest one; each indoor head adds equipment and installation labor. The indoor unit style matters too, since ceiling cassettes run higher than wall-mounted heads. Efficiency tier and the complexity of the line set routing through your home round out the list, and some homes need electrical work at the panel to support the new circuit.

Context helps here. A single-zone wall-mounted system for a garage or addition sits at the affordable end of HVAC projects. A whole-home multi-zone system is a bigger investment, but it frequently costs less than adding ductwork and central equipment to a home that has neither.

Because every home is different, we price from an in-home assessment rather than a phone estimate, and the quote you receive is complete. Utility rebates and financing can bring the real number down; more on both below.

Rebates, Financing, and Long-Term Care

Utah utility programs regularly offer rebates on qualifying high-efficiency ductless systems. We track the current offers and handle the paperwork; see our rebates and tax credits page for what's available right now. Monthly payment options are also available on new system installations, detailed on our financing page.

After install, mini split owners can add their system to the Pro-Active Plan, which bundles scheduled maintenance with priority service and repair discounts. It's the lowest-effort way to protect the warranty and the investment.

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/FAQs/

Ductless Mini Split FAQs

Do mini splits work in Salt Lake City winters?

Do mini splits heat as well as cool?

How much does a mini split cost per zone?

How long does installation take?

What brands does Air Pros install?

What maintenance does a ductless system need?

Is a wall-mounted mini split or ceiling cassette better?

How many mini split zones does my home need?

Can I install a ductless mini split myself?