Service
Hot Water Systems in Perth
Supply, install and repair of gas, electric, heat-pump and solar hot water systems.
When the hot water goes, you notice fast. Whether yours has failed or you want to upgrade to something more efficient, getting the right system — sized and installed properly — saves you money and hassle for years.
AQ Plumbing supplies, installs and repairs all types of hot water systems — continuous-flow gas, electric, heat-pump and solar — from the brands we trust. We help you choose the right one and install it neatly and to code.
Signs you might need hot water systems
- No hot water or it runs out quickly
- A leaking or rusty hot water unit
- A system more than 10 years old
- Rising energy bills from an inefficient unit
- You want to switch to gas, solar or heat-pump


What’s included
Everything we take care of
The right system
We size and recommend the best system for your home and budget.
Quality brands
Rheem, Rinnai, Dux, Bosch and more — installed to manufacturer spec.
Tidy installation
Neat pipework, compliant install, and the old unit taken away.
Repairs & service
We also repair and service existing systems where it makes sense.
The benefits
Why it’s worth it
- Reliable hot water that lasts
- Lower running costs from an efficient system
- Expert advice on the right choice
- A neat, compliant, guaranteed install
Problems we solve
What we’ll sort out
- No or unreliable hot water
- Old, leaking or inefficient units
- Choosing the right replacement
How it works
Simple, transparent, stress-free
A few straightforward steps, from first call to a finished roof you’re happy with.
- 1
Call or book online
Tell us what’s going on. For emergencies we’re on the way fast, 24/7.
- 2
Upfront fixed quote
We diagnose the problem and give you a clear price before we start.
- 3
We fix it right
A licensed plumber does the job properly, with quality parts.
- 4
Guaranteed & tidy
We clean up, leave it spotless, and back the work with our guarantee.
What affects the cost
Hot water pricing depends on the type and size of system you choose and the install. We give you a fixed quote — and let you know about any government rebates you may be eligible for.
FAQs
Hot Water Systems — common questions
Which hot water system is best?
It depends on your home, household size and energy connection. Continuous-flow gas and heat-pump systems are popular and efficient — we'll recommend the best fit for you.
Can you replace it same day?
Often, yes — for common systems we carry stock and can replace a failed unit the same day so you’re not left without hot water.
Get your free hot water systems quote
Tell us about the job and we’ll come back with a fixed, no-obligation price. Servicing Subiaco, Nedlands, Cottesloe and surrounds.
Thanks — we’ve got your request
One of our team will be in touch shortly with honest advice and a fixed price. Prefer to talk now? Call 08 6555 1234.
Need a plumber you can trust?
Fast service, upfront pricing and guaranteed work — book online or call us 24/7 for emergencies.