Best hot water plumbers in Leichhardt
Last updatedServicePro Plumbing & Relining Pty Ltd leads for hot water plumbers in Leichhardt because it is based in the suburb and works around the clock. Hours, base and licence disclosure separate the rest. Timing matters most when a unit fails overnight, so start there. Then check which brand each one fits.
Quick picks in Leichhardt
- Best for a Rinnai replacement: Apex Plumbing Solutions, which lists Rinnai among the systems it fits.
- Best for a Rheem installation: Pipe & Barrel Plumbing, which fits Rheem units and keeps Monday to Saturday hours.
- Best for an overnight hot water fault: ServicePro Plumbing & Relining Pty Ltd, based in Leichhardt with 24/7 call-outs.
- Best for a solar or electric unit: Plumbwell Plumbing Services, which names solar, electric, gas and instant systems.
- Best for a faulty thermostat or tank: Flow Plumbing, which repairs or replaces both and is based in Naremburn.
Best hot water plumbers in Leichhardt, ranked

#1ServicePro Plumbing & Relining Pty Ltd for hot water installs and 24/7 call-outs
24/7ServicePro Plumbing & Relining Pty Ltd is based in Leichhardt, the suburb itself. Hot water installation sits on its list next to gas services and general plumbing. The emergency badge reads 24/7, so a hot water fault at night is within its work. Drain work is what the business is best known for, from CCTV inspections to relining. No contractor licence is stated for ServicePro Plumbing & Relining Pty Ltd. Get the quote in writing before work begins, so the price is agreed first.

#2Good Hands Plumbing & Drains for hot water work where the options are laid out first
Good Hands Plumbing & Drains works from Leichhardt, with hot water repairs, replacements and new installs on its books. Gas fitting, including appliance connections, sits alongside that work. The weekday window is 8am to 6pm, and no after-hours cover is listed. It says it is licensed and insured, with the licence figure left out. Several customers note that options and quotes are laid out before any work starts, and that the site is cleaned afterwards.

#3Plumbwell Plumbing Services for solar, electric and gas hot water systems
24/7Licence publishedBased in Dulwich HillPlumbwell Plumbing Services operates from Dulwich Hill and reaches Leichhardt from there. Four system types appear in its hot water range: instant, gas, electric and solar. Plumbwell holds licence 498750C. Round-the-clock emergency work is part of the offer, and same-day visits are possible. Customers report prompt updates during jobs and a tidy finish afterwards.

#4Apex Plumbing Solutions for Rinnai hot water replacements at any hour
24/7Licence publishedBased in HaymarketApex Plumbing Solutions is based in Haymarket and serves Leichhardt from outside the suburb. Its hot water work covers new installs and replacements, and Rinnai units are among the brands it fits. It runs 24/7 emergency call-outs, including after-hours work. Its licence is 306733C. Leak detection, gas fitting and backflow prevention are also on its list. Have the make and model of the existing unit ready when you call.

#5Flow Plumbing for hot water tank repairs and faulty thermostats, with 24/7 cover
24/7Licence publishedBased in NaremburnFlow Plumbing is based in Naremburn and reaches Leichhardt within a wide service area. Hot water work runs to tank repairs and replacements, faulty thermostats, and advice on more efficient units. Emergency cover runs around the clock across Sydney, with gas leaks and burst pipes among the faults it handles. Licence number 359381C belongs to the business. It also installs gas heaters and stoves, which helps when a hot water fault is tied to gas work. Feedback from regulars points to a habit of tracing faults to their root before repairing them.

#6Pipe & Barrel Plumbing for Rheem systems and hot water installs, Monday to Saturday
Licence publishedBased in EnmoreEnmore is home for Pipe & Barrel Plumbing, which handles homes and businesses alike. Rheem is one of the brands it installs for hot water. The business's licence is 365021C. Its hours run from 7am to 7pm, Monday to Saturday. It also does backflow testing and certification, booster pumps and trade waste. Customers describe the team as friendly and reliable, and regulars come back for bespoke renovation work.
Compare hot water plumbers in Leichhardt
Here is each business side by side on base, emergency cover and licence disclosure.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| ServicePro Plumbing & Relining Pty Ltd | Leichhardt | 24/7 | โ | โ 5.0 (318) |
| Good Hands Plumbing & Drains | Leichhardt | โ | โ | โ 4.9 (405) |
| Plumbwell Plumbing Services | Dulwich Hill | 24/7 | โ | โ 4.9 (449) |
| Apex Plumbing Solutions | Haymarket | 24/7 | โ | โ 4.8 (146) |
| Flow Plumbing | Naremburn | 24/7 | โ | โ 4.9 (104) |
| Pipe & Barrel Plumbing | Enmore | โ | โ | โ 4.8 (50) |
| Sydney Emergency Plumbing | Dulwich Hill | 24/7 | โ | โ 4.6 (61) |
| Jeremy Macpherson Plumbing Pty Ltd | Caringbah | 24/7 | โ | โ 4.4 (52) |
| Hudson Plumbing Services | Chester Hill | โ | โ | โ |
| Mr Splash Plumbing Inner West | Haberfield | 24/7 | โ | โ |
24/7* : listed as open 24 hours, but the business doesn't say 24/7 itself. Ratings show from 5 Google reviews.
How we picked hot water plumbers in Leichhardt
Ranking starts from customer scores, and businesses with more reviews carry more weight. Where a business says it works after hours, publishes its licence, or is based in the suburb, it moved up. Each business's own page must also describe hot water work, so every pick does this job rather than general plumbing.
Hot water plumbers in Leichhardt: FAQ
Which hot water plumbers in Leichhardt come out overnight?
Plumbwell Plumbing Services, Apex Plumbing Solutions, Flow Plumbing and ServicePro Plumbing & Relining Pty Ltd all run 24/7 emergency work. Pipe & Barrel Plumbing and Good Hands Plumbing & Drains keep daytime hours.
Which Leichhardt hot water plumbers publish a licence number?
Plumbwell Plumbing Services, Apex Plumbing Solutions, Flow Plumbing and Pipe & Barrel Plumbing each give one. ServicePro Plumbing & Relining Pty Ltd and Good Hands Plumbing & Drains don't.
Who installs Rheem hot water units near Leichhardt?
Enmore's Pipe & Barrel Plumbing names Rheem as a brand it installs, and it works Monday to Saturday daytime hours only.
Does anyone on this list do solar hot water?
Plumbwell Plumbing Services is the only pick that names solar systems in its hot water range. It also covers instant, gas and electric units.