Solar Hot Water Systems

Repairs and Installation

The Hot Water Co. provides professional solar hot water system repairs and installations for homes across the Sunshine Coast. If your current system isn’t performing properly or you're thinking about upgrading to solar, we offer honest advice, backed by experience, and reliable workmanship you can count on.

With over 25 years of experience, we work with solar hot water systems designed for Australian conditions, helping homeowners maximise efficiency while maintaining consistent hot water supply throughout the year.

Why Choose The Hot Water Co. for Solar Hot Water Systems?

Solar hot water systems require specialised knowledge to perform reliably. The Hot Water Co. combines long-standing experience with honest, straightforward service.

Certified Plumbing Specialists

Over 25 years of experience working with solar hot water systems.

Specialists in Solar Hot Water Repairs and Installations

Proven expertise diagnosing performance issues, repairing faults, and installing systems correctly.

Transparent, Upfront Pricing

Clear advice and honest pricing with no hidden costs.

Local Sunshine Coast Service

Solar systems installed and serviced with local weather and seasonal conditions in mind.

Andrew Bailey

Our Solar Hot Water Systems

The Hot Water Co. works with trusted solar hot water systems designed for long-term performance and efficiency. We provide clear guidance on the most suitable system for your home based on household size, energy usage, roof space, and hot water demand.

Where eligible, we’ll also explain available rebates and help you understand whether a solar hot water system is the right fit for your household.

  • If your solar hot water system is delivering inconsistent temperatures or not heating properly, we provide accurate fault diagnosis and effective repairs. Our goal is to restore performance and extend the life of your existing system wherever possible.

  • We install solar hot water systems that are properly sized and positioned for your home and usage needs. Our team ensures correct installation to optimise efficiency and reliability across varying weather conditions.

Hot Water Systems Supply

Envirosun Solar hot water system

The Hot Water Co. supplies high-quality hot water systems built for long-term performance and energy efficiency.

We proudly install and service systems from Envirosun, a trusted Australian brand known for durable solar, electric, and heat pump solutions designed for local conditions. If you prefer other brands like Rheem etc, we’re fully equipped to work with that too.

Choosing the right system depends on your household size, water usage, roof space, and energy goals. We provide tailored advice to help you select the most suitable model – ensuring your system meets your needs now and into the future.

Envirosun HP Plus Heat Pump

Envirosun Active Split Solar Hot Water Heater

Envirosun Thermosiphon Solar Hot Water Heater

Envirosun logo
rheem logo
Dux logo
Rinnai logo
Solahart logo
  • Outdoor air-to-water heat pump system in a backyard setup, with a black top section and a light-colored cylindrical tank below, situated next to a gray wall and a black glass door, on a patch of green grass.
  • A solar water heater installed on a metal roof, with an EnviroSun solar collector, against a background of green trees.
  • An outdoor water heater with a gray tank and black top, connected to pipes and electrical wires, located beside a white wall and grassy yard.
  • A solar water heater system installed on a rooftop, including solar panels and a water storage tank labeled 'EnviroSun TS Plus'.
  • An outdoor heat pump system installed next to a house wall, featuring a tall white water heater tank and a gray air source heat pump on top.
  • Close-up of a solar water heater installed on a metal roof, with solar panels and a cylindrical tank visible.
  • A tall, cylindrical water heater with a brand label 'envirosun' in a garage or storage room, surrounded by plastic storage bins on shelves.
  • A water heater and air conditioning unit outside a house.

Get In Touch

Let us know how we can help with your Hot Water needs. We’ll be in touch shortly.