HOT WATER SYSTEMS IN MANDURAH
Your Local Hot Water Specialists for Over 25 Years
When your hot water system plays up, you need someone who knows exactly what they’re looking at. Kelly’s Hot Water & Plumbing is Mandurah’s dedicated hot water specialist, delivering fast repairs, replacements, and new installations you can count on.
HOT WATER REPAIRS IN MANDURAH
When Your Hot Water Stops, Everything Stops
There’s nothing quite like stepping into a freezing cold shower to ruin your morning. Or worse, discovering your hot water system has been leaking into the ceiling all weekend. Whether it’s a pilot light that won’t stay lit, a unit making strange noises, or no hot water at all, these problems don’t fix themselves. They get worse. And the longer you wait, the more it costs. Mandurah homeowners deal with this more often than you’d think, and we’re the ones they call to sort it out fast.
HOT WATER REPLACEMENT AND INSTALLATION IN MANDURAH
Fast, Reliable Hot Water Repairs That Last
If your system can be fixed, we’ll fix it properly. We carry common parts on the van so most hot water repairs in Mandurah are completed on the spot, same day. We diagnose the actual problem, explain what’s going on in plain English, and get your hot water running again without dragging things out. Our repairs come with a lifetime workmanship guarantee, so you’re not paying twice for the same issue.
What Mandurah Homeowners Say After We’ve Been Out
Best Quote With Hidden Pipework
Get three quotes then go with Kelly’s. Kelly’s sponsored our bowling club so I wanted to give them a go. I like companies that put back into the community. I needed to replace an old storage water heater with an instantaneous hot water system. To be on the safe side I got three quotes, all providing the same unit. Kelly’s was the best by a long way. And I do mean a long way. Literally hundreds of dollars. Each company said I would need a new gas pipe. Two said they would run it alongside the wall. Kelly’s came and pulled up a few bricks and buried it. No extra charge. All up, totally brilliant. Highly recommended. I like having hot showers again. Thanks guys.
Phil Baker
More Cupboard Space From Neat Pipework
Roughly 2 years ago we had Kelly’s Hot Water supply install a new hot water unit. They did an excellent job. About a month ago we had a new underslung sink with a new tap. the existing pipe work & waste pipes took up a heap of room in the cupboard. I rang Kelly’s to see if the could sort it for us, without hesitation the answers was yes. One of their tradesmen came around to have a look, his reaction was that yes we can do it and I will be back tomorrow with the parts I need to sort your problem. Sure enough Tim came back as promised and a couple of hours later he had finished. What a great job he did, we now have a lot more room in the cupboard and a very neat set of pipe work. Thank you Kelly’s & Tim for a job very well done. If we ever need plumbing done again Kelly’s will be the first number we ring.
Wayne A.
Honest Help Lifted Plumbing Stress
Perth’s most honest and reputable plumbing company. Quality service, quick response time and knowledgeable staff. Many thanks to owner Lisa and her professional tradesman Ian who came out to fix a few things. I was stress crying in the early morning and by mid morning my heart felt like a weight was taken off my chest, 25yrs in the industry speaks volumes about this WA owned company. A old saying comes to mind “a good trade is never out of work” so I’ll be spreading their name around like the plague! You must call Lisa and her team and experience the same amazing service & save your money!
krystal Brown
Second Opinion Saved Hot Water
Had our hot water system not working this morning, rang another company was told the unit will need replacing “too technical to repair” was the answer. Rang Kelly’s.. Was told nothing is too technical or not replaceable, they were out within the hour!! went out of there way to organise another appointment to fit ours in as we were not home in the afternoon, they had our hot water system all sorted by lunch. Lovely staff and professional tradesman. A great local business truly recommend Kelly’s hot water gas & air. Keep up the great work guys. Positive Responsiveness, Professionalism
Adam Westphal
Affordable Leak Fix With Patient Arrival
I was so impressed with the service I received that I had to leave a positive review. I called at 9.30am on a Monday, hoping to be able to get someone out to fix a leak at some time during the week. I was given 12-2pm that day and when I asked for a phone call 15 minutes prior to arriving to ensure I could leave work , that was no problem. I received a call at 12.55pm, raced home to find Zac waiting patiently. He identified the issue and fixed it within no time and I nearly fell over when he said the price, in a good way! I was expecting to need to donate a kidney to pay for the repair and it was actually as cheap as chips. Zac was lovely, gave some good advice for future and was on his way in a flash. It is becoming so rare to get good quality service at a reasonable price but I definitely received that. Thanks Kelly’s, I’ll be calling you first time every time now.
Lee-Anne Burke
Urgent Driveway Leak Fixed Within Hour
Kelly’s Plumbing are an outstanding, professional organisation. We just had a leaking pipe under our paved driveway. I dug up the sand and they were on site within an hour of making the call. I spoke to Lisa and she moved heaven and earth to accommodate us. Ian was the plumber on site, he was was quick, professional and polite. This is the second time Kelly’s Plumbing have reacted to urgent plumbing issues to our house and have provided a 100% solution that day both times. Considering this was an hour turn around from making the call, the price was more than reasonable, bordering cheap. I cannot recommend Kelly’s Plumbing enough.
Benjamin Flett
Helpful Answers And Well Priced Install
2025- Have to update my review as we needed to call Kelly’s again. This time our hot water system started leaking. They came and saw us, answered all my many questions and installed a new system in just a few days. As always helpful, knowledgeable and a great price. 2024, From start to finish the team at Kelly’s were informative and wonderful. We had Zac come out as our old taps seemed to be leaking. He checked them all over and sourced the filters needed (not typical size as I’ve had issues with other taps) Zac returned and fixed all our leaking shower taps and also installed a new outside water tap. Informative, helpful, well priced, family business, friendly staff. All boxes ticked!
Loree Davies
Sunday Failure Replaced By Monday Afternoon
Awesome company to deal with! Our hot water system died on Sunday and I contacted Andrea at Kelly’s Hot Water first thing Monday. Andrea sent me a quotation a short time later on Monday morning and after swapping a few jobs we had our new Rheem water heater installed this afternoon (Monday) The installer Regan was friendly and knew what he was doing and we couldn’t be more happy with the service received from the staff at Kelly’s Hot Water. We had some advice from Kelly’s a few years ago and our dealings were excellent then. I wouldn’t hesitate to recommend Kelly’s Hot Water. Well done team..John
John Ball
Failed System Sorted Next Day
Our Tuesday morning took a surprising turn when our hot water system failed, but a swift message to Lisa sparked a rapid response. After a prompt callback, I dropped the grandkids off at school and returned to find a service technician providing quotes and expert advice. We selected the ideal system and contacted Andrea in the office to book the installation for the next day. The team was courteous, informative, and even removed the old unit, leaving us thoroughly impressed with Kelly’s Hot Water & Gas. We would highly recommend them to anyone. Thanks to Lisa & all the team for your wonderful service. Denise & Mike
Denise Fisher
Time for a New System? We'll Find the Right Fit
Sometimes a repair just isn’t worth it. If your hot water unit is old, inefficient, or beyond saving, we’ll tell you straight. We supply and install electric hot water systems, gas hot water units, and heat pumps to suit your home, your household size, and your budget. We walk you through your options honestly, recommend what actually makes sense for your situation, and handle the full installation from start to finish.
Why Homeowners Stick With Kelly’s
Hot Water Specialists
Hot water is our bread and butter. We diagnose issues fast and recommend fixes that make sense for your home and budget.
Family Run Care
You are dealing with real people who live and work locally. We treat your home the way we treat our own.
Always Available
Plumbing problems do not wait for business hours. We are available day or night when things cannot wait.
Clear Communication
We explain the issue, your options, and the cost before work begins. No jargon and no pressure.
Upfront Pricing
You know the price before we start. No hidden extras and no awkward surprises at the end.
Work Backed For Life
Our workmanship is guaranteed for life. That means real peace of mind long after the job is done.
Electric, Gas, or Heat Pump? We Know Them All
Not sure which type of hot water system is right for you? That’s exactly what we’re here for. We work across all major brands and system types, so our recommendation is based on what suits your home, not what’s sitting on the shelf. Whether you’re switching from electric to gas, upgrading to a heat pump, or replacing like for like, we make the process simple and stress free.
Upfront Pricing, No Guesswork
Nobody likes being hit with a bill they weren’t expecting. That’s why we give you the full cost before any work starts. You’ll know exactly what you’re paying for, whether it’s a straightforward hot water repair or a complete system replacement. No hidden call out fees, no surprise charges, no “while we’re here” upsells. You approve the price, we do the work. Simple as that.
Get Peace Of Mind Today
FAQs About Hot Water Systems
In most cases, we complete hot water repairs the same day. For replacements, we carry popular systems on the van and can often install a new unit within 24 hours. If your situation is urgent, call us anytime and we’ll prioritise getting your hot water back on.
We’ll inspect your system and give you an honest assessment. If a repair will get you years more reliable service, that’s what we’ll recommend. If your unit is old, inefficient, or the repair cost doesn’t stack up, we’ll explain why a replacement makes better sense. The choice is always yours.
It depends on your household size, energy source, roof space, and budget. We install electric, gas, and heat pump systems across Mandurah and we’ll walk you through the pros and cons of each option so you can make an informed decision. There’s no one size fits all answer, and we won’t push a system that doesn’t suit your needs.
Yes. We’re available 24/7 for urgent hot water issues in Mandurah and surrounding areas. If your system has failed, is leaking, or you have no hot water at all, give us a call day or night and we’ll get to you as fast as possible.
Our lifetime workmanship guarantee covers the labour on every job we complete. That means if there’s ever an issue with the work we’ve done, we come back and fix it at no extra cost. Manufacturer warranties on the system itself are separate and vary by brand and model.
The cost depends on the type of system, the brand, and the complexity of the installation. We provide upfront pricing before any work begins, so you’ll know the full cost with no surprises. Give us a call or send a message and we’ll provide a clear quote based on your specific situation.
Ready To Get It Sorted Properly
If something is leaking, blocked, or not working the way it should, now is the time to act. We’ll give you straight advice and a fix you can rely on.
