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Hot water system repairs and replacement in Kew East address leaks, unusual noises, fluctuating temperatures and units that aren’t heating water. Inspection can identify faults affecting supply, temperature or operation, helping restore reliable hot water at home.
Repairs may involve replacing faulty valves, thermostats, heating elements or pipe connections, and checking pressure and temperature controls. If replacement is more suitable, we remove the old unit, install a suitable storage or continuous-flow system, reconnect services and test it. Our maintenance-focused approach helps homeowners understand the fault and choose a practical solution.

We inspect leaking, noisy or inconsistent hot water units to identify faults interrupting water temperature, supply or system operation.
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We replace faulty valves, thermostats, heating elements, pipe connections and other components affecting hot water system operation.
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We remove existing units, install suitable storage or continuous-flow systems, reconnect associated services and test system operation.
GET IN TOUCH100% Plumbing Maintenance is capable of completing jobs across a range of services for homes and businesses in Melbourne.

At 100% Plumbing Maintenance, we provide reliable, professional plumbing services across Prahran, with a strong focus on responsive maintenance, clear communication and quality workmanship.
Our experienced team works with homeowners, property managers, owners corporations, aged care facilities and commercial clients, delivering everything from everyday repairs and emergency plumbing to preventative maintenance, renovations and new installations.
We understand the importance of completing work efficiently, keeping clients informed and providing practical solutions that stand the test of time. It’s this consistent approach to service that has helped us build long-term relationships with clients across Prahran.
For plumbing support, project enquiries or a quote, contact our team today.



Our team keeps hot water work organised, explains findings clearly and follows through on agreed repairs and maintenance.

We diagnose faults and repair or replace hot water systems to restore reliable temperature, supply and everyday operation.

We service Prahran homes and properties near Chapel Street and Prahran Market, with practical hot water system care.
Prahran blends inner-city energy with a strong neighbourhood feel. Chapel Street is its lively heart, lined with independent shops, cafés, restaurants and historic façades.
The streets nearby shift between bustling retail strips and quieter residential pockets, where Victorian terraces sit alongside newer apartments.
With Prahran Market bringing locals together over fresh produce and food, the area has a distinctive rhythm that feels both well connected and proudly local.
During an inspection, 100% Plumbing Maintenance checks the unit and related components to identify why the water is leaking, inconsistent or not heating. The team can assess valves, thermostats, heating elements, pipe connections and pressure or temperature controls, then explain the fault and suitable next steps clearly.
Yes, 100% Plumbing Maintenance can explain whether a repair or replacement suits the fault and the system’s condition. The team considers the components involved and the unit’s operation, then outlines relevant options, including storage and continuous flow systems where suitable. Customers receive practical information to help decide what works for their property.
The cost depends on the fault, the parts required and whether the system needs repair or replacement. 100% Plumbing Maintenance first works to identify the problem, then explains the proposed work and associated costs before proceeding. This organised approach helps homeowners and property managers understand what is involved and make an informed decision.
After booking, customers can expect clear communication about the job and the next steps. 100% Plumbing Maintenance attends to assess the hot water issue, explains the findings and discusses suitable repair or replacement work. The team respects the property and keeps customers informed, whether the service is for a home or a managed property.
100% Plumbing Maintenance brings an organised maintenance approach to hot water repairs and replacement in Prahran. The team looks beyond the immediate loss of hot water, checking related controls and connections while considering the system’s ongoing performance. Clear communication and practical advice help customers understand the work and options for their property.
*We service all across Melbourne and are not limited to these areas.