Horizon ProAir Engineering
Horizon ProAir Engineering
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Experience the Difference with HPA

Why We Stand Out

At Horizon Pro Air, every installation is backed by strong engineering expertise and a deep understanding of building thermal performance. 


With over 20 years of HVAC and Mechanical Engineering experience, we offer solutions that are tailored to your home.


Our team will assess your room sizes, insulation levels, building orientation, windows, and heat gains to ensure accurate heat-load calculations. This ensures the AC unit installed delivers optimal performance, efficiency, and long-term reliability.


Our goal is to provide a system that keeps you comfortable year-round while minimising energy costs and maximising lifespan. 

Simple Process from Start to Finish

  • Send Your Query
    Contact us by phone, email, or through our website form.
  • System Sizing & Recommendation
    We review your home’s cooling needs and recommend a system that suits.
  • Transparent Quotation
    You receive a clear, itemised quote with no hidden costs.
  • Scheduling
    Once the quote is accepted, we schedule the installation date.
  • Installation & Handover
    Our certified installers complete the job safely, cleanly, and on schedule.

GET YOUR FREE QUOTE

Our Services

Wall-Mounted Split Systems Installation

Wall-Mounted Split Systems Installation

Wall-Mounted Split Systems Installation

Wall splits are the most common type of air conditioners. A perfect choice for small houses, providing fast temperature control without the expense of whole-house systems. 

As a local Perth team, we work with market-leading suppliers to install high-quality split systems designed for Perth’s climate conditions.


By choosing trusted products that are proven to last, we ensure your home gets reliable comfort, better energy efficiency, and long-term value. 

Reverse Cycle Ducted Units Installation

Wall-Mounted Split Systems Installation

Wall-Mounted Split Systems Installation

A ducted split system is the perfect whole-home solution, delivering quiet, even heating and cooling to every room through discreet ceiling vents. It keeps your home comfortable year-round with clean aesthetics and the option to zone areas for better energy efficiency. As a local Perth team, we work with trusted, market-leading brands that perform well in our climate. Our experts design, size, and install your system with care—ensuring reliable performance, smooth airflow, and long-term comfort for your home. 

Custom System Sizing

Wall-Mounted Split Systems Installation

Custom System Sizing

Because every home is different, we offer a tailored solution for every installation job. 


The Horizon Pro Air team carry out system sizing and calculations in the background to ensure you get a system that performs efficiently—No guesswork, No oversizing. 


Above all, this is a FREE service to our customers.

Book a free Consultation
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Horizon ProAir

Address: Suite 8, Level 25, 108 Saint Georges Terrace, Perth WA 6000

www.horizonproair.com.au

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