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Hot Water Repairs Adelaide

No hot water, lukewarm showers or a leaking tank? Before you replace a whole system, it's worth having it properly diagnosed — many hot water faults are a straightforward, affordable repair, and we often get it running again the same day.

We repair every type of system — gas, electric, heat pump and continuous flow — and carry common parts like thermostats, elements, valves and thermocouples. If replacement genuinely is the smarter option, we'll tell you honestly.

$0 call out fee. During normal business hours only. After-hours work excluded. Terms apply.

Licensed & insured Upfront pricing Adelaide family owned
5.0· 23 Google reviews
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Hot Water Repairs Adelaide by Dowell

What we do

Fast fault diagnosis

Pilot lights, thermostats, elements, valves and ignition faults diagnosed quickly, with most repairs finished on the first visit.

All brands & types

Gas, electric, heat pump and continuous flow — including Rheem, Rinnai and Bosch — repaired by experienced technicians.

Repair vs replace advice

If your system is near end of life, we give honest guidance on repairing versus upgrading, including more efficient options.

Price guide

Indicative pricing for common hot water repairs in Adelaide.

Indicative price guide
JobPrice guide
Common hot water repair$150–$600+
Electric element or thermostat replacement$250–$450+

If a system is beyond economical repair, we explain replacement options and quote them separately.

Guide prices. We’ll confirm your quote on site before you decide.

Common questions

How long should a hot water system last?

Most electric and gas storage systems last around 8–12 years, while continuous flow and quality heat pumps can last longer with servicing. Water quality, usage and maintenance all affect lifespan.

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Why is my hot water brown?

Brown or rusty hot water usually indicates corrosion inside the tank or a failing sacrificial anode. Sediment build-up at the bottom of the cylinder can also discolour the water and reduce efficiency.

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Why does my hot water smell?

A rotten-egg smell in hot water is typically caused by a reaction between the sacrificial anode and bacteria in the tank, producing hydrogen sulfide gas. It's more common in systems that sit unused or run at lower temperatures.

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Heat pump vs gas hot water: which should I choose?

Heat pumps are extremely efficient, drawing heat from the air and using a fraction of the electricity of a traditional electric element. Gas systems provide fast, consistent hot water where natural gas is available.

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See our price guide for indicative costs

Related services

Servicing the greater Adelaide metropolitan area. See areas

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