Hot Water System Replacement & Installation — Melbourne Bayside
Same-day service across Brighton, Bentleigh, Hampton and Elwood. You always get Nick — not an apprentice, not a subbie.
✅ Licensed & insured
✅ Upfront pricing
✅ Same-day available
Gas or Electric — Nick Does Both
Gas Hot Water
Continuous flow or storage tank. Fast recovery, endless hot water, and lower running costs. Nick’s most common install across Brighton and Bentleigh.
Electric Storage
Reliable, low upfront cost, and straightforward to replace. Great for smaller households or properties without gas. Nick stocks common sizes and can replace same day.
Repairs & Servicing
Not every call needs a replacement. If your system is repairable, Nick will tell you honestly — and fix it on the spot if he can.
Not sure if you need a repair or a replacement? Call Nick. He’ll tell you straight.
Brands Nick Installs
Rinnai
Dux
Chromagen
Bosch
Thermann
Vulcan
Nick supplies the unit and does the install in one visit — no waiting on delivery.
Upfront Pricing. No Surprises.
A standard hot water system supply and installation with Keystone Plumbing starts around $2,500 all-in depending on the system type and access. Nick assesses the job first and gives you a clear price before any work starts — no blind quotes, no invoice shock.
Why Melbourne’s South-East Calls Nick
It’s always Nick
No apprentices, no subbies. You book Nick, you get Nick. Every job, every time.
Same-day where possible
Cold showers don’t wait. Nick services Brighton, Bentleigh, Hampton and Elwood — he’s never far away.
Straight advice
“If it were my house, I’d install this.” Nick tells you what makes sense — not what’s the easiest upsell.
Pressure valve advice included
Nick checks your pressure limiting valve on every hot water job — insurers can void claims without one.
Common Questions
How do I know if my hot water system needs replacing?
If it’s over 10 years old and you’re noticing inconsistent temperatures, discoloured water, or a leak near the base of the tank — it’s time. Most systems don’t give much warning before they fail completely. Call Nick and he’ll tell you honestly whether it’s a repair or a replacement.
How long does a replacement take?
Most standard replacements are done in 2–3 hours. Nick brings the new unit with him so there’s no second visit waiting on delivery.
What’s the difference between continuous flow and storage?
Continuous flow heats water on demand — no tank, endless hot water, but you need gas. Storage keeps a tank of hot water ready — lower upfront cost, but you can run out. For a family of 4+ in Brighton or Hampton, Nick generally recommends continuous flow gas.
What brands do you recommend?
For gas continuous flow Nick typically recommends Rinnai or Rheem — they’re reliable, parts are everywhere, and Nick has installed hundreds of them across Bayside. He’ll tell you exactly what he’d put in his own home based on your setup.
Do you service my area?
Keystone Plumbing covers Brighton, Brighton East, Bentleigh, Bentleigh East, Hampton, Hampton East, Elwood, Sandringham, Cheltenham, Highett, McKinnon, Ormond, Carnegie, Moorabbin and surrounds.
Need a Hot Water System Replaced?
Call Nick directly. He’ll tell you what’s needed and give you a straight price.