Mitsubishi Electric Diamond Dealer in Perth
Looking for reliable, energy-efficient air conditioning in Perth? Trust Langler Air, one of Mitsubishi Electric’s largest Diamond Dealer’s in WA, to deliver premium comfort solutions tailored to your home or business. Whether you’re upgrading to a Mitsubishi ducted reverse cycle system or need a modern split system air conditioner, we provide expert guidance, licensed and qualified installation, and a lifetime workmanship warranty on every job.
As a certified Mitsubishi Electric Diamond Dealer, we offer exclusive access to state-of-the-art technology, genuine Mitsubishi parts, and full in-house technical and spare parts support. From free onsite quotes to an efficient installation, we’re your local air conditioning dealer committed to quality, value, and long-term performance.
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What Is a Mitsubishi Electric Diamond Dealer
As authorised dealers in Perth, Diamond Dealers like Langler Air offer a level of service and support you simply won’t find with general resellers or non-accredited installers. From comprehensive knowledge of Mitsubishi’s full product range to specialised system design and diagnostics, Diamond Dealers provide tailored solutions built for long-term performance and energy efficiency.
When you choose a Diamond Dealer Mitsubishi specialist, you’re investing in peace of mind, premium-grade products, and a service backed by Mitsubishi Electric itself.
Why Choose a Mitsubishi Diamond Dealer Over Other Suppliers
Authorised & Certified Expertise
Diamond Dealers are specialists with factory-backed accreditation and up-to-date training in Mitsubishi Electric's latest systems. They’re licensed and qualified, with the expertise to install Mitsubishi air conditioning systems to exact specifications.
Genuine Mitsubishi Parts & Warranties
Unlike many generic suppliers, Mitsubishi Diamond Dealers use only genuine Mitsubishi parts and adhere strictly to manufacturer guidelines. This not only guarantees product integrity but also ensures you're eligible for extended manufacturer warranties.
Access to Rebates, Offers & Ongoing Support
Working with a Diamond Dealer gives you exclusive access to Mitsubishi Electric promotions, energy rebates, and special offers not available through regular outlets.
Long-Term Reliability & Efficiency
Mitsubishi Electric systems are built to last, and Diamond Dealers are trained to install and maintain them for maximum performance over time. With their deep understanding of Mitsubishi ducted reverse cycle air conditioning, split systems, and multi-split units, Diamond Dealers ensure each system is sized and configured to run at peak efficiency — saving you money on energy bills while enhancing indoor comfort.
Mitsubishi Electric vs. Other Air‑Conditioning Brands
Advanced Inverter Technology
Mitsubishi Electric’s state-of-the-art inverter technology adjusts power usage in real time, delivering precise temperature control and maximum energy efficiency. Unlike conventional systems that cycle on and off, these advanced inverters maintain consistent comfort while reducing energy consumption - perfect for Perth’s climate, where both heating and cooling are essential.
Hyper-Heat Performance
Mitsubishi Electric’s Hyper-Heating technology delivers exceptional performance in colder conditions, making it ideal for maintaining indoor comfort year-round. This innovation allows systems to operate efficiently even when outdoor temperatures drop, a major advantage over other brands with reduced winter output.
Ductless & Ducted Flexibility
From wall-mounted split systems to full Mitsubishi ducted reverse cycle systems, Mitsubishi Electric offers unmatched flexibility. Whether you're outfitting a single room or an entire building, there's a customisable solution to suit your space, usage, and energy goals - without compromising on aesthetics or performance.
Superior Build Quality & Longevity
Mitsubishi Electric air conditioners are built to last, with premium components and rigorous quality control. Their products undergo extensive testing to ensure reliability under extreme conditions — a testament to the brand’s long-standing reputation for engineering excellence.
Whisper-Quiet Operation & Advanced Filtration
Comfort isn’t just about temperature — it’s also about ambiance and air quality. Mitsubishi Electric systems are known for their whisper-quiet operation, making them ideal for bedrooms, offices, and living spaces. Additionally, advanced multi-stage filtration captures allergens, dust, and airborne pollutants, promoting healthier indoor environments.
Reliability & Manufacturer Warranty Excellence
Mitsubishi Electric backs its systems with industry-leading manufacturer warranties - a reflection of the confidence they place in their technology. When installed by a Mitsubishi Electric Diamond Dealer, you also benefit from enhanced warranty coverage, further reinforcing the brand’s dedication to long-term value and customer peace of mind.
Mitsubishi Electric
- Energy Efficiency (SEER/CSER)
 22–30+ (industry-leading, VRF & zoning options)
- Noise Levels (Indoor Units)
 19–24 dB (whisper-quiet)
- Warranty with Certified Dealer
 Up to 5 years warranty (includes electrical, refrigeration and all aspects of workmanship)
- Technical Support Access
 Factory-trained dealers with direct Mitsubishi support
- Zoning Capability
 Advanced multi-zone and split system options (CITY MULTI, MXZ)
- Smart Control Integration
 Wi-Fi, Google/Alexa, MELCloud, full app support
- Dealer Accreditation Program
 Diamond Dealer Program ensures certified expertise
Daikin
- Energy Efficiency (SEER/CSER)
 20–26 (strong overall
- Noise Levels (Indoor Units)
 22–28 dB
- Warranty with Certified Dealer
 5 years (standard installer)
- Technical Support Access
 Limited to installers
- Zoning Capability
 Available with select models
- Smart Control Integration
 Some models with app control
- Dealer Accreditation Program
 No formal installer program
Fujitsu
- Energy Efficiency (SEER/CSER)
 18–24 (good)
- Noise Levels (Indoor Units)
 21–27 dB
- Warranty with Certified Dealer
 5 years
- Technical Support Access
 Installer-dependent
- Zoning Capability
 Limited by series
- Smart Control Integration
 Some models with app control
- Dealer Accreditation Program
 Basic mobile apps
Panasonic
- Energy Efficiency (SEER/CSER)
 16–20 (adequate)
- Noise Levels (Indoor Units)
 25–35 dB
- Warranty with Certified Dealer
 5 years
- Technical Support Access
 Limited support channels
- Zoning Capability
 Limited
- Smart Control Integration
 Select models only
- Dealer Accreditation Program
 N/A
Why Choose Langler Air for a Mitsubishi Electric Air Conditioner in Perth?

Certified Expertise

Exceptional Warranty and After-Sales Support

Local Expertise in Perth

Free Zoning Offer

Customer-Centric Approach

We Offer All Mitsubishi Electric Air Con Models
- MSZ-AP Series Split System Air Conditioner
- MSZ-AS90VGD-A1 Wall-Mounted Air Conditioner
- Mitsubishi Electric PEA-M-GAA Series Ducted Air Conditioner
- CITY MULTI PUMY-P Series Multi Split System Outdoor Units
- Mitsubishi Electric 2-Port Multi-Split Air Conditioner (MXZ-2F52VGD-A1)
- Mitsubishi Electric SEZ-M Series Bulkhead Air Conditioner

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Enjoy the Mitubishi Electric Diamond Difference with Langler Air
Our Commitment to Quality
Our Mission and Values
Langler Air operates with a clear mission to deliver high-quality Mitsubishi Electric air conditioning solutions backed by reliable service. Our values centre on honesty, accountability, and customer-first thinking. We aim to exceed expectations through professional advice, skilled workmanship, and long-term support. Every Mitsubishi Electric installation reflects our commitment to doing the job right.
Experienced and Dedicated Team
Our team consists of fully licensed and Mitsubishi Electric-trained technicians with years of hands-on experience. We’re committed to getting every installation job done right the first time, ensuring systems run efficiently and reliably. With in-depth product knowledge and a strong focus on safety and compliance, we deliver expert workmanship and dependable support across Perth.
Quality You Can Trust
Every Mitsubishi Electric system we install is backed by expert workmanship and a commitment to long-term performance. Our team follows strict quality control measures to ensure your air conditioning system operates efficiently and reliably. From product selection to final testing, we prioritise precision and consistency in every job, delivering solutions you can count on.
Take the First Step towards Year-Round Comfort.
keeps on giving.
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