Supply and Install a New TECO Split System Air Conditioner
Valley Air Conditioning Installs New TECO Split System with Rust Guard and Service Contract in Swansea, NSW
At Valley Air Conditioning, we believe that comfort, energy efficiency, and long-term reliability should come standard with every air conditioning system we install. Our recent project in Swansea, NSW, perfectly reflects this approach. The homeowner contacted us after their existing split system air conditioner began underperforming, struggling to keep up with seasonal demands and showing signs of wear and tear. They were ready for an upgrade and wanted a system that would deliver powerful performance, backed by protection and peace of mind.
We began by decommissioning and removing the outdated system, and then supplied and installed a new TECO TWS52H3DVJT split system complete with Rust Guard Protection and a 5-Year Service Contract. The result? Reliable cooling and heating all year round, with long-term support built into the package.
Step 1: Decommissioning and Removing the Old Air Conditioning Unit
The first phase of the project involved safely decommissioning and removing the existing split system air conditioner. The old unit had begun to lose efficiency and had already required multiple minor repairs over the years. Rather than continuing to invest in an ageing system, the homeowner opted for a full replacement.
Our fully licensed technicians arrived promptly and began by isolating the electrical supply. We then recovered any remaining refrigerant in compliance with Australian environmental standards, ensuring a clean and responsible decommissioning process. Once the indoor and outdoor components were safely disconnected, they were carefully removed and taken away for proper disposal.
This step was critical, not only for safety and environmental responsibility, but also to prepare the site for the new installation.
Step 2: Supplying and Installing the TECO TWS52H3DVJT Split System
With the old unit removed, our team supplied a brand new TECO TWS52H3DVJT split system air conditioner. This model was chosen for its excellent performance in medium to large living areas, offering powerful reverse cycle heating and cooling, a modern design, and intelligent inverter technology for optimal energy efficiency.
The indoor unit was installed in a central position in the main living area to ensure even air distribution throughout the space. The outdoor unit was mounted in a well-ventilated area outside the home, with care taken to ensure clearance around the unit for proper airflow and easy access for future servicing.
All refrigeration piping, drainage, and electrical wiring were securely connected and tested. The system was then vacuumed, pressure-tested, and commissioned to ensure a smooth and reliable startup.
Step 3: Adding Rust Guard Protection
Given Swansea’s coastal location, the homeowner was understandably concerned about long-term corrosion risks from salt air and moisture. That’s why we recommended and applied Rust Guard Protection to the new outdoor unit.
Rust Guard is a specially formulated coating that helps prevent corrosion of the outdoor unit’s casing and components, especially in coastal or high-humidity environments. Applying this protection adds a critical layer of durability to the system, helping to extend its lifespan and maintain performance in even the harshest conditions.
This coating is applied after installation, once the unit is mounted and in place. It dries quickly and forms a barrier that resists salt spray, water, and environmental contaminants, an excellent investment for properties near the coast.
Step 4: 5-Year Air Conditioner Service Contract
To ensure the new TECO system stays in top condition, we also supplied the homeowner with a 5-Year Service Contract. This contract includes annual maintenance visits from our qualified technicians to inspect, clean, and test the system.
Regular servicing is essential for:
- Maintaining energy efficiency
- Extending the life of the unit
- Identifying potential issues before they become major problems
- Keeping the warranty valid
Under this contract, the homeowner has the peace of mind that their air conditioner will be properly maintained year after year, without having to worry about scheduling or unexpected service costs.
The Result: Comfort, Protection, and Peace of Mind
The new TECO TWS52H3DVJT split system is now providing the Swansea home with efficient, reliable temperature control all year round. With Rust Guard protection and a 5-Year Service Contract in place, the homeowner has full confidence in their investment, knowing their system is protected, supported, and built to last.
At Valley Air Conditioning, we’re proud to deliver tailored solutions that combine quality products, professional installation, and ongoing support. Whether it’s a new system, a replacement, or long-term maintenance, we’re here to keep your home comfortable and efficient.
Need a new air conditioner with lasting protection?
Contact Valley Air Conditioning today for expert advice, personalised quotes, and professional service you can count on throughout Swansea and the greater Hunter Region.
Project Details
- Client – Residential
- Property Type – House
- Location – Swansea, NSW
- System – TECO TWS52H3DVJT split system
- Task – Decommission and remove the existing split system air conditioner
- Task – Supply and install a split system air conditioner

