Solar Hot Water Installation Perth
Looking to lower your power bills and reduce your environmental footprint? A solar hot water system installation is one of the most efficient upgrades you can make to your home.
At Harrington Plumbing & Gas, we’re trusted solar hot water installers in Perth, providing expert installation, upgrades, and replacement of rooftop and ground-mounted solar hot water systems. We install carefully, explain clearly, and make sure every system is compliant, efficient and built to last.
Why Install a Solar Hot Water System?
Hot water typically accounts for around 25–30% of a home’s energy use. Switching to solar dramatically reduces this cost, especially here in Perth, where we get more sunshine than most Australian capital cities.
Benefits of solar hot water heater installation:
- Significantly lower energy bills
- Reduced reliance on electricity or gas
- Federal and state government rebates available
- Long-term savings and increased home value
- Compatible with gas or electric boosters for cloudy days
Whether you’re building a new home or upgrading an old electric unit, we’ll help you choose the right system and install it properly, no mess, no guesswork.
Our Solar Hot Water Installation Services
We install a full range of solar hot water systems to suit all household sizes and roof configurations. We work to ensure the system is correctly sized for your household’s usage and roof orientation. Installation includes:
- On-roof collectors and tank (or ground-mounted systems)
- Boosting system (gas or electric)
- Temperature and pressure valves
- Plumbing and hot water connections
- Final commissioning and safety checks
If your current unit is leaking, underperforming, or nearing the end of its life, we can replace it with a more efficient model. We handle safe disposal of the old system and will assess whether your roof needs structural reinforcement or plumbing upgrades.
What Type of Solar Hot Water System Do You Need?
There are two main types of solar hot water systems:
- Thermosiphon Systems: The tank sits on the roof with the panels, allowing water to flow naturally using gravity. Great for homes with roof space and strong sun exposure.
- Split Systems: Collectors go on the roof, but the tank stays on the ground. A small pump moves the water between the two. Ideal for newer homes or where roof loading is a concern.
Not sure what’s right for your home? Our experienced team will explain the differences and recommend the best option for your roof, household size and budget.
Perth Solar Hot Water Installers You Can Trust
Our licensed plumbers and gas fitters install solar hot water systems across Perth with a strong focus on:
- Safety – Compliant installation with correct valves, fittings, and pressure limits
- Efficiency – Placement that maximises sun exposure and water flow
- Cleanliness – We leave your roof and site as clean as we found it
- Clarity – We talk you through your rebate options, booster type, and maintenance needs
Why Choose Harrington Plumbing & Gas?
We’re not just solar hot water installers near you, we’re experienced plumbers who take the time to do things right.
- Licensed gas fitters and plumbers
- Clean, respectful and detail-driven tradespeople
- We show up on time and communicate clearly
- Fully compliant with WA plumbing and safety codes
- Workmanship you can trust, with honest advice
- Fast response across all Perth suburbs
Book Your Solar Hot Water System Installation Today
Whether you’re replacing an old unit or ready to install solar for the first time, we’re here to help. Get in touch with Harrington PG for expert guidance, a fixed quote, and professional installation.
Call 0430 356 411 or contact us online to arrange your solar hot water install.
Related Services
Need more than solar hot water installation? We have a range of other services: