5 / 5 • 43+ Perth reviews
Perth's Trusted AC Installation Experts
Professional air conditioning installation by licensed local technicians. From consultation to completion, we deliver quality cooling solutions tailored to your Perth home or business.
Licensed & Fully Insured WA Technicians
Why Choose Overall Air?
Fully licensed and insured WA technicians with ongoing manufacturer training, backed by decades of local experience across Western Australia. Our team holds all required certifications for safe, compliant installations.
Comprehensive warranty coverage on all residential and commercial installations. We stand behind our work with industry-leading protection and same-week service availability across Perth metro and surrounding regions.
Every installation follows strict quality protocols and manufacturer specifications. We ensure optimal performance, energy efficiency, and longevity for your air conditioning system from day one.
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Breathe Easy, Live Better
Experience the difference with Overall Air
Energy Efficient Systems
High-quality, energy-efficient systems designed to optimize your home's or business's comfort while reducing energy costs.
Smart Climate Control
Intelligent sensors automatically adjust to your environment, maintaining optimal air quality and temperature while maximizing energy efficiency.
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Perth-Based Expertise
For years, Perth families and businesses have trusted Overall Air for reliable, professional air conditioning installations. Our commitment to quality workmanship, transparent pricing, and exceptional customer service has made us one of Western Australia's most trusted HVAC installation teams.
7+
Years Serving Perth & WA
2,500+
Installations Completed
100%
Customer Satisfaction
24hr
Quote Response Time
We proudly serve all areas of Perth, delivering reliable, high-quality service to every neighborhood and suburb.
Whether you're in the city center or outskirts, we guarantee prompt, professional support tailored to your needs.
Our strong local presence ensures personalized solutions that exceed expectations across the region.
What Our Perth Customers Say
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Our Installation Process
Our licensed technicians visit your Perth property to assess your cooling needs, measure spaces, and recommend the ideal system. We consider your home's layout, insulation, and your budget to provide tailored solutions.
Receive a detailed, no-obligation quote covering all equipment, installation, and electrical work. No hidden fees or surprise charges—the price we quote is the price you pay.
Our fully licensed team arrives on schedule with all equipment. We complete most residential installations in a single day, minimising disruption to your home or business.
Every installation undergoes rigorous testing for optimal performance. We walk you through your new system's operation, maintenance requirements, and provide all warranty documentation.
Enjoy peace of mind with our comprehensive workmanship warranty and manufacturer guarantees. Our Perth-based support team is always available for any questions or service needs.
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Frequently Asked Questions
Got questions about AC installation in Perth? We've answered the most common queries below. For anything else, our friendly team is here to help.
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Installation costs vary depending on the system type, property size, and complexity. A standard split system installation typically ranges from $600-$1,500, while ducted systems start from $8,000. We provide free, no-obligation quotes with transparent pricing—no hidden costs.
Most split system installations are completed within 3-5 hours. Ducted air conditioning systems typically take 1-2 days depending on the size of your property. We'll provide a clear timeline during your consultation.
We service the entire Perth metropolitan area and surrounding regions including Joondalup, Fremantle, Rockingham, Mandurah, and beyond. Contact us to confirm availability in your specific location.
We're authorised installers for all major brands including Daikin, Mitsubishi Electric, Fujitsu, Samsung, LG, and more. We'll recommend the best brand and model based on your needs and budget.
In most cases, standard residential installations don't require council approval. However, heritage-listed properties or certain commercial installations may have requirements. We'll advise you during the consultation process.
Absolutely. All our technicians hold current WA electrical and refrigerant handling licences. We carry comprehensive public liability and professional indemnity insurance for your complete peace of mind.
Ready to Stay Cool?
Book Your Free Installation Quote Today
Join thousands of satisfied Perth customers who trust Overall Air for professional, reliable air conditioning installation. Get your obligation-free quote within 24 hours.
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Best decision we made for our home. The Overall Air team were professional, punctual, and the installation was spotless. Our new AC keeps us comfortable through every Perth summer.
The Henderson Family, Mount Lawley
Verified Customer