High-Quality Ductless Mini-Split Systems
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INTRODUCING MITSUBISHI ELECTRIC TRANE
Experience the comfort and efficiency of Mitsubishi Electric Trane mini-split systems with our top-quality services. Whether you’re upgrading, remodeling, or looking for comfort without ductwork, our certified technicians are ready to deliver top-tier installation and service. Stay cool in the summer, warm in the winter, and enjoy whisper-quiet operation all year long.
We are Mitsubishi ductless dealers for Maricopa and the southeast Valley — new system installation, annual maintenance and repairs on every unit we fit. New to mini-splits? Start with our Arizona homeowners’ guide to mini-split HVAC systems.

Wall-Mounted
Wall-mounted mini-splits are perfect for bedrooms, living areas, and more! They blend into your décor while delivering a powerful, quiet performance.

Recessed Ceiling Cassette
Ceiling cassette ductless units are well-suited for large rooms or open floor plans. They distribute air evenly throughout the space, offering discreet comfort.

Horizontal-Ducted
These units are low-profile but high-performing, perfect for creating invisible, zoned comfort. They’re designed for tight spaces like attics or basements.

Ducted Air Handler
These mini-split systems connect to ductwork while maintaining energy efficiency. A great option if you’re combining new technology with existing infrastructure.

Floor-Mounted
Compact and convenient, floor-mounted mini-splits are great for rooms without wall space. They offer easy access and rapid heating or cooling.
Explore The Key Features Of Mitsubishi Electric Trane Systems
Mitsubishi Electric Trane mini-splits combine innovation and comfort. They’re designed to handle Arizona’s climate thanks to their high-efficiency performance, customizable zones, and nearly silent operation. These systems also offer flexible mounting options, smart sensors, and enhanced air quality features to make indoor living better. 911 Air Repair is proud to install and maintain these advanced systems.


3D I-See Sensor®
This smart sensor scans the room in three dimensions to direct airflow where it’s needed.

Instant Hot Start
No more blasts of cold air. The system delays fan operation until the coil is warm, giving you fast, comfortable heat.

H2i® Technology
H2i® allows your mini-split to perform in extreme temperatures, making it perfect for Arizona’s fluctuating climate.

Whisper Quiet
Mitsubishi Electric Trane systems run with ultra-low noise, so you stay comfortable without the hum or buzz.

Air Filtration
Breathe cleaner air with built-in multi-stage filtration that captures dust, allergens, and odors (great for allergy-prone houses).
Our Client’s Testimonials
5-Star Rated Mitsubishi Ductless Mini-Split Providers Near You
4.9from 1,713 Google reviews of our Maricopa ductless install team
Jose came to inspect and give me an estimate. AC had been out over a year. His estimate was on par with others, actually a little less for a Trane 4 ton instead of a 3.5 as quoted by others. He explained why a 4 ton was better for my home and that it wasn't costing me more. I also received a 3% discount for wiring the payment vs using a credit card. He thoroughly explained what they would do and why as well as provided it in writing with pictures. He explained they would register for the warranty and provided warranty through a 3rd party that would transfer with home should I sell and still be in place should they no longer be in business. He communicated well and was responsive. Once I had funding secured he had advised he could get people out within 48 hours to do the work. However he called and said he was able to get them in the next day! The employees were kind and professional. Cleaned up after and I was able to work while they worked. Very happy so far. I would highly recommend them.
911 AC was highly recommended. Our tech, Gilbert was truly amazing. Honest tech and he knows his stuff. Positive attitude and smiling even with this heat. He's definitely the only guy we'll be calling for future AC service. Thank you Gilbert!
911 Air was great to work with I needed help quickly as my air conditioner stopped working. They sent Gilbert out and he was awesome. Really did a great job of doing thorough inspection and overall found him to be very honest and I also found pricing to be reasonable. Highly recommend them and especially Gilbert!
911 Air is a quality company with fantastic work ethics! I had two technicians out and both were professional and got the job done right! Their price beat the competitors price by thousands! I would highly recommend this company for every AC need you have as well as maintenance. Thank you for being such an honest company 911. I'll definitely keep your number.
Quick & Simple Installation Of Mitsubishi Electric Trane

Eliminate Hot & Cold Spots
Say goodbye to uneven temperatures. Mitsubishi mini-splits provide targeted zoning, ensuring each room gets the right amount of heating or cooling at the right time. No more fighting over the thermostat!

Perfect For Renovations & Replacements
Mini-splits are a smart choice for upgrading older HVAC systems or remodeling projects. They offer flexible installation without tearing into walls for new ductwork, giving you fresh comfort effortlessly.

Ideal For New Construction Projects
These systems work great for new builds where energy efficiency and design flexibility are priorities. You can customize comfort zone-by-zone while saving on long-term costs thanks to their efficient system.

Suitable For Light Commercial Applications
From small offices to shops, mini-splits offer customizable, cost-effective climate control that allows you to keep the commercial environment comfortable at all times, especially when backed by the expertise of 911 Air Repair.
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FAQS ABOUT MITSUBISHI ELECTRIC TRANE
What Makes Mitsubishi Electric Trane Systems Energy-Efficient?
Mitsubishi Electric Trane systems use advanced inverter technology, which adjusts performance based on real-time needs, reducing wasted energy. Zoned comfort allows you to heat or cool specific areas, cutting overall usage. Features like the 3D i-See Sensor® and smart controls ensure optimized temperature control. These mini-split systems are ENERGY STAR® rated and ideal for Arizona homeowners looking to reduce utility bills without sacrificing comfort.
How Quiet Are Mitsubishi Electric Trane Units?
These systems are engineered for whisper-quiet performance. Indoor units operate as low as 19 decibels (quieter than a whisper) while outdoor units are also designed to minimize noise. This makes them perfect for bedrooms, home offices, and nurseries. With Mitsubishi Electric Trane, you enjoy comfort without the disruptive hum or vibration common in traditional HVAC systems. They’re built for peace of mind.
Can Mitsubishi Electric Trane Systems Be Used For Both Heating & Cooling?
Yes! Mitsubishi Electric Trane systems are heat pumps, meaning they provide both heating and cooling from one unit. In the summer, they remove heat from your space; in the winter, they bring warmth in—even when temperatures drop. This dual-function capability makes them a great year-round solution for Arizona homes, especially in areas where temperatures can swing between seasons. Comfort is always in reach.
What Sizes Do Mitsubishi Electric Trane Units Come In?
Mitsubishi Electric Trane offers a wide range of unit sizes to suit every space, from small bedrooms to large open-plan living areas or commercial zones. Indoor units range from 6,000 to 36,000 BTUs, depending on the model and application. Whether you need a single-zone solution or a multi-zone system, 911 Air Repair can help you choose the right size for your unique layout and needs.
Are Mitsubishi Electric Trane Systems Easy To Install?
Yes, they’re designed for quick, low-impact installation. Since they don’t require ductwork, Mitsubishi mini-splits can be installed in less time than traditional systems (often within a day). Moreover, their installation usually requires just a few items to get started, and can be ready within a few hours if done properly. With minimal disruption and a sleek, compact design, these systems are ideal for retrofits, room additions, and even new builds.
