Ductless AC Installation
Ductless AC for room additions, garages, and homes without ductwork.
Call Now: (602) 799-5557Ductless mini-split systems are a fantastic solution for spaces a central AC can't reach — converted garages, room additions, casitas, sunrooms, and Arizona homes that were never built with ducts in the first place. They're also the cleanest way to add cooling to a single room without rebalancing the whole house.
Fast Track Heating and Cooling installs ductless mini-split systems from Mitsubishi, Fujitsu, Daikin, and other major brands across the Phoenix Metro. Single-zone, multi-zone, ceiling cassettes, wall-mount, and floor-mount configurations all available.
What's Included
Where ductless mini-splits make sense
Garage conversions and home offices that the central system never properly cooled. New room additions where extending ducts would require major drywall work. Casitas and guest spaces. Master bedrooms or upstairs suites that run hot. Older Phoenix homes — particularly small mid-century homes — that were built with wall AC units instead of central air. Workshops and home gyms.
Mini-splits also win on efficiency. Modern inverter-driven systems hit 22–30+ SEER2, which is significantly higher than typical ducted systems. Because there's no duct loss, the installed efficiency is even higher than the rated number suggests.
How ductless systems work
An outdoor condenser (small, quiet, mounted on the side of the house or on a ground pad) connects via a refrigerant line set and small electrical run to one or more indoor heads. The indoor heads — wall-mount, ceiling cassette, or floor unit — handle airflow directly into the room. No ducts needed. Each head has its own remote and runs independently, so different rooms can be at different temperatures.
Single-zone vs. multi-zone
Single-zone: one outdoor unit, one indoor head. Ideal for a single space — garage, addition, master bedroom. Multi-zone: one outdoor unit, two to eight indoor heads. Ideal for whole-home or multi-room solutions. Multi-zone is more expensive upfront but saves on outdoor unit count and refrigerant line runs.
How It Works
Schedule
Call or book online — we'll find a time that works for you.
Diagnose
Our certified technicians assess your system and explain the issue.
Approve
We provide an upfront quote so you know exactly what to expect.
Complete
We get the job done right the first time, guaranteed.
Serving the Entire Phoenix Metro
Garage conversions are everywhere in the Phoenix Metro — from Tempe student rentals to Scottsdale custom guesthouses. Mini-splits are nearly always the right fit. We also do a lot of mini-split work on Mesa and Glendale rooms-without-cooling and on Queen Creek casita projects.
From dense Phoenix neighborhoods to spread-out Queen Creek acreage, our trucks run the entire Valley every day. We know which subdivisions have undersized return ducts, which Mesa zip codes still have R-22 systems hanging on, and which Scottsdale custom builds were finished with two-stage equipment that needs specialized parts.
Cities we regularly serve include Phoenix, Mesa, Scottsdale, Tempe, Chandler, Gilbert, Glendale, Peoria, Surprise, Queen Creek, Apache Junction, Paradise Valley, Fountain Hills, Ahwatukee, plus surrounding East Valley and West Valley communities. If you're inside the 101, 202, or 303 loop, we can usually be at your door the same day you call.
Why Choose Fast Track?
Licensed & Insured
Fully licensed, bonded, and insured for your peace of mind.
Fast Response
Same-day service available with rapid response times across the Valley.
Quality Guaranteed
100% satisfaction guarantee on all work we perform.
Transparent Pricing
Upfront quotes with no hidden fees or surprise charges.
What Our Customers Say
Real reviews from real Phoenix Metro homeowners.
"Matthew was recommended by a family friend and he and Seth came out a couple of days later. They were very thorough and explained what repairs my system needed after checking every component. Matthew did not recommend blindly replacing parts that were still in spec. I was very happy with the service and would definitely recommend Fast Track."
— Dirk Witter
"The best there is. They have saved me from melting in the heat multiple times even at 6am on a Sunday morning. They show up so quickly when my air conditioning stops working in the summer."
— Jessica Mattison
"I had a great experience with FTHC. Matthew and Seth were prompt, professional and quickly resolved the issue with my HVAC system. They explained everything clearly and provided an affordable and honest price."
— Buck Shumway
Ready to Get Started?
Don't wait — call now for fast, reliable ductless ac installation service across the Arizona Valley.
(602) 799-5557Frequently Asked Questions
Need cooling in a space your central system can't reach? Call (602) 799-5557 for a ductless quote.
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