Instant Hot Water Wilston
Instant hot water in Wilston means a continuous flow unit that heats water the moment it moves through the heat exchanger, so the supply never runs out. Wilston Same Day Hot Water fits and repairs gas and electric flow units across Wilston, and the price is settled as a fixed quote before we lift a tool. Ring us to book a visit.
If we're late, $100 comes off your bill
- $0 Call-Out FeeNo extra charge for nights, weekends or public holidays
- Same-Day Where We CanAvailable 24/7, and we answer seven days a week
- Fixed Quote Up FrontFlat-rate pricing with no hidden fees, before work starts
- Lifetime Labour WarrantyBacked by our Fix-It-or-It's-Free guarantee (T&Cs apply)

Whether a Flow Unit Suits Your Home
A continuous flow unit heats water on demand rather than storing it, which changes what it is good at.
No running dry
A storage tank empties and then needs hours to recover, while a flow unit heats the next litre as it arrives.
Floor space stays yours
The unit hangs on a wall, so the spot an old tank occupied can be reclaimed.
Gas models need the right supply
The gas line and pipe size have to feed the burner properly, which we measure before quoting.
Electric models need heavy wiring
An instant electric unit draws a large dedicated circuit, and that is an electrician's job rather than ours.
How We Fit a Continuous Flow Unit
- 1

Check the supply
We confirm the gas line can feed the burner, or establish what an electric model's circuit will need from your switchboard.
- 2

Choose and mark the spot
The wall gets checked for strength, flue clearance and how far the water has to travel to your taps.
- 3

Connect the services
We run the water connections with a proper isolation valve, and the gas work is done under our gasfitting licence.
- 4

Commission the unit
We set the temperature, confirm the tempering valve holds bathroom outlets at 50°C, test the flow at every tap and leave the manufacturer's warranty details with you.
Hot water trouble in Wilston?
$0 call-out fees, available 24/7, and same-day where we can.

What Moves the Price
- Whether the model is gas or electric, and what each needs by way of supply
- Where the unit mounts, because a tight courtyard or a rear wall takes longer than a handy external wall
- Whether the gas line needs extending or upgrading to feed the new burner
- Any valves or fittings the changeover calls for, such as a new tempering valve
Every hot water job is quoted as a fixed price before any work starts, and nothing goes ahead until you say yes. We keep to flat-rate pricing with no hidden fees and no surcharge for nights, weekends or public holidays. Fix now, pay later is available as well.

Flow Units on Wilston's Slopes
Cramped cavities become spare space
Many homes built before 1940 on the hillsides here tuck an old tank into a laundry beneath the floor, where moist air slowly works on the cylinder. A wall-mounted flow unit hangs outside instead, so that damp hollow can be cleared out and the corrosion problem goes with it. Wilston Same Day Hot Water measures the wall and the gas run before quoting, so a tight spot never turns into a surprise.
Townhouse infill takes wall units well
The newer rows built in the zones where Council allows taller homes pack their wet areas close together, and a compact flow unit on an external wall leaves the whole laundry cupboard for storage.
Units and flats are a real share
Flats and apartments made up 20.9 per cent of dwellings at the last census, and a single-bathroom home often runs comfortably on one compact model without a tank anywhere on the property.

When We're Not the Right Call
If you choose an instant electric model, the large dedicated circuit it draws is wiring for a licensed electrician, and Wilston Same Day Hot Water flags that split at the quote stage, whether it's a new installation or a replacement unit, so nothing stalls on install day. A fault in the gas meter itself belongs with the gas distributor as well.
Frequently Asked Questions
Call (07) 3523 7158Can a continuous flow unit hang on a wall in an older Wilston house?
Yes, a wall-mounted gas unit suits an interwar home because it frees the damp under-house cavity where an old tank sat, and we check the flue path and gas pipe size before quoting.
Does an instant gas unit need mains gas in Wilston?
It does for a natural gas model, though LPG bottles run the same unit where no main reaches, and we talk through bottle space and changeover access before you decide.
What size continuous flow unit suits a family home near Eildon Hill?
Census figures put 42.2 per cent of dwellings at four bedrooms or more, so larger households here usually want a unit whose flow rate covers two showers running at once.
Who handles the wiring for an instant electric unit in Wilston?
A continuous flow electric model draws a heavy dedicated circuit, so an electrician does that wiring while we handle the plumbing side, and we name the split when quoting.
Will a flow unit cope with the storm season on the creek flats?
Yes, because a wall-mounted unit sits high off saturated ground, which helps on the low Enoggera Creek streets where wet soil presses on ground-level tank bases after the summer storms.
How do I book an instant hot water install in Wilston?
Ring (07) 3523 7158 with the model you have in mind or let us recommend one, and Wilston Same Day Hot Water will book a time and put the whole figure in writing first.
Book Your Flow Unit Install in WilstonLet's sort it today.
Book through the form or ring (07) 3523 7158, available 24/7, for any hot water repair, replacement or install. There's a $0 call-out fee and a fixed quote up front, we come the same day where we can, licensed plumbers do the work and a lifetime labour warranty backs it. Get $220 cashback on hot water installs. Mention this offer when booking. T&Cs apply.
To claim your $0 call-out fee, call (07) 3523 7158 today.