10662 E Avalon Park St. Tucson, AZ 85747
High-Efficiency, Room-by-Room Comfort — Done Right the First Time
If you’re looking for reliable, quiet, and energy-efficient cooling (and heating) for your home, office, garage, workshop, or casita, a ductless mini split system is one of the best HVAC solutions available in Tucson.
ComfortX HVAC specializes in professional mini split installation using top-tier systems from Gree, Mitsubishi, and Bosch — brands trusted for performance, efficiency, and durability in Arizona’s extreme temperatures.
Whether you’re adding comfort to a single room or building a full home multi-zone system, our licensed technicians ensure your ductless mini split is properly sized, expertly installed, and built to last.
Call or Schedule Your Free Estimate → today!
Founded on trust, reliability, and craftsmanship, ComfortX HVAC has become Tucson’s most dependable choice for HVAC installations. We don’t believe in sales pressure — just honest recommendations, clean work, and systems installed the right way the first time.
Why homeowners and businesses choose us:
We take pride in delivering fast, reliable comfort that lasts.
We begin with a free consultation to determine the ideal system size, zone layout, wall placement, and equipment location. We inspect electrical availability, line-set paths, and drainage options to ensure a seamless installation.
You’ll receive options from industry-leading brands at different efficiency levels, with a clear, written estimate before any work begins.
We install:
Gree — Best value excellent low-temp performance.
Mitsubishi — Industry’s top premium mini split brand.
Bosch — High efficiency & quiet operation
Our certified technicians:
● Install the wall-mounted, floor-mounted, or ceiling cassette indoor units
● Run line-sets cleanly and efficiently (concealed where possible)
● Set and secure outdoor units
● Pressure test and vacuum down the system
● Charge refrigerant to manufacturer specifications
● Install communication wiring, drain, and electrical
● Complete all work cleanly and professionally
We never cut corners — your installation will be built to last.
We test every mode, calibrate the system, check temperatures, and verify performance. Then we walk you through remote controls, app features, cleaning tips, and warranty information.
We follow up after install day to confirm everything is working perfectly.
You’ll also have the option to join our ComfortX Maintenance Plan to keep your mini split operating at peak performance year-round.
ComfortX HVAC proudly installs:
Gree Mini Splits
High efficiency, quiet operation, and outstanding value.
Mitsubishi Electric Mini Splits
The top premium mini split brand — unmatched reliability, efficiency, and technology.
Bosch Inverter Mini Splits
Smooth inverter performance, excellent comfort, and great warranties.
We install:
Every installation comes with manufacturer warranties AND the ComfortX labor guarantee.
For many homes, mini splits provide better comfort than traditional systems.
The cost of a mini split installation varies based on the number of zones, brand, line-set lengths, and mounting method.
With ComfortX HVAC, you get:
Ask us about rebates or credits available for qualifying systems.
Single-zone installs typically take 3–6 hours.
Multi-zone systems may take multiple days.
Upgrade your comfort with the best ductless systems on the market — installed professionally and built to last.
Call or Schedule a Free Estimate → ComfortX HVAC — Quality. Comfort. Craftsmanship. Done right the first time.
