Maximizing Energy Efficiency in Your Home: Tips and Tricks

Maximizing Energy Efficiency in Your Home: Tips and Tricks

At AA Plus Energy, we provide cutting-edge, energy-efficient heating and cooling solutions tailored for Australian businesses. In this case study, we showcase how one commercial client successfully replaced their outdated gas heating with a modern reverse-cycle air conditioning system, resulting in a 30% reduction in energy costs.


🏢 The Challenge: Outdated Gas Heating & Rising Bills

The business operated with an aging gas ducted heating system that was inefficient, costly to maintain, and contributed to high carbon emissions. With increasing energy prices, they were looking for a cost-effective, future-proof solution.


🔍 Step 1: Comprehensive Energy Audit

Our audit identified:

  • Excessive energy use during winter

  • A low-efficiency gas heater with a poor Coefficient of Performance (COP)

  • High operating costs with no zoning control


⚙️ Step 2: Reverse-Cycle Air Conditioning Installation

We replaced the gas system with a ducted reverse-cycle air conditioner, offering both heating and cooling with far greater efficiency. Benefits included:

  • High COP (3.5–5.0): More heating/cooling output per unit of electricity

  • Zoned climate control: Reduced energy use by heating only where needed

  • Cleaner energy profile: Reduced reliance on gas and improved sustainability


💸 Step 3: Maximizing Rebates & Efficiency

Our team helped the business secure:

  • VEU rebates for upgrading to an energy-efficient air conditioner

  • A future-ready design allowing solar integration for offsetting power usage

  • Ongoing energy monitoring to track performance and savings


📉 The Result

  • 30% drop in monthly heating costs

  • Enhanced comfort and air quality

  • Lowered carbon emissions and energy footprint

Ready to upgrade your system and reduce costs? Contact AA Plus Energy today.