Solar Hot Water Perth's Hills and Eastern Suburbs

We offer expert Solar Hot Water services throughout Perth Hills and Eastern Suburbs

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Tradition of Service Excellence

Kalamunda Plumbing, your trusted partner for a new solar hot water system.

At Kalamunda Plumbing, we’ve been replacing solar hot water systems right across Kalamunda and most of Mundaring and Swan for more than 30 years.

Not only are we one of the most experienced Solar Hot Water companies around, we’re also one of the most reputable. As authorised distributors of Envirosun and Rheem we stand by our workmanship with a 100% customer satisfaction guarantee and a 6 – years workmanship guarantee on ALL of our installations and repairs.

Best of all, we offer a FREE annual solar water heater inspection on ANY Solar Hot Water system within our service area, if we have installed it! That’s right, we will come back and check it over annually and provide a written condition report, FREE OF CHARGE. All you have to do is go onto our website and log in your details at FREE annual solar water heater inspection.

Solar Hot Water Heater Installation

Solar Water Heater Benefits:

In addition to saving up to 80% to heat your home water supply, here’s what else you gain when you switch to solar:

  • A clean, green and renewable energy source
  • No greenhouse gases, so less air pollution
  • The amount of electricity saved is far greater than the amount used
  • Longer lifespan than storage tank water heaters
  • Help increase the value of your home


Solar Hot Water Installation

At Kalamunda Plumbing, we have thousands of hot water system installations under our belt. It’s this hands on expertise in solar hot water installations, coupled with professional training and our long history of leading the way in hot water systems throughout Perth Hills and Eastern Suburbs, which sets us apart from others.

What you can expect from us, is expert advice ensuring you choose a system that is right for you. We will discuss all the critical factors affecting your system choice, such as household size, system prices,  running costs, installation space and anything else to help you make an informed decision.

Once you are comfortable with a solar water system that suits you, we deliver your new hot water system.  As part of our service, our licensed plumbers will disconnect and remove any existing hot water systems before we move on to installing your brand new energy efficient solar hot water system.


Solar Hot Water Service & Repair

Restore your solar hot water system to its full potential again.

Kalamunda Plumbing services and repairs all makes and models of solar hot water systems.
We have long been regarded as the Hills’ and Eastern suburbs’ most experienced and knowledgeable solar hot water specialist. For years we have provided award winning post-installation service for a variety of brands, including: Solahart, Edwards, Rheem, Chromagen, Beasley, Rinnai, Solargain, Conergy, i-Heat and Envirosun. We also maintain and repair many more brands you may not be familiar with.

Our service and repair services extend to roof-mounted and ground-mounted systems, those made from vitreous enamel lined steel and stainless steel, plus gas and electric boosted systems.

Solar water heater manufacturers recommend a major service every 5 years. To insure top system performance, we offer a FREE check-up every 12 months to anyone who purchased a solar hot water system through us.

We can also repair or replace:

  • Hot water circulating pumps
  • Anodes
  • Safety/ pressure relief valves
  • Solar sensors
  • Solar jacketed system “drain downs”
  • Booster timers
  • Electric elements
  • Thermostats
  • Damaged pipework
  • Damaged solar absorber panels

Signs that your solar hot water unit is “on the blink”

  • You can see it leaking
  • You can hear unusual noises coming from it
  • Your water is not getting as hot as it should be
  • Your hot water runs out too quickly
  • Your booster has stopped working
  • Dirty or unclear water

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Free 12-Month Solar Hot Water Checkup

Ensure your solar water heater is running at peak efficiency, with this special offer. Applies only in our listed service areas.

When you purchase a new or replacement solar water heater from Kalamunda Plumbing, it comes with something extra special: a FREE check-up every 12 months.

We think it’s that important.

Our free check-up includes most of the items included in a 5-year service, except for replacement parts. Which means we provide added assurance that you’ll receive maximum value from your solar water heater.

Frequently Asked Questions

1. How long does a solar hot water system last?

The lifespan of a solar hot water system can vary depending on factors such as the quality of the components, the installation process, and the level of maintenance it receives. However, a well-maintained system can last up to 20 years or more.

2. How often should I have my solar hot water system serviced?

It is recommended to have your solar hot water system serviced at least once a year to ensure that it is functioning properly and efficiently. Regular maintenance can help to prevent costly repairs and extend the life of your system.

3. Can a solar hot water system be installed in any location?

While solar hot water systems are typically installed on rooftops to maximise sun exposure, they can also be installed in other locations such as on the ground or on a wall, as long as there is adequate space and access to sunlight.

4. Is it possible to use a solar hot water system in conjunction with a conventional hot water system?

Yes, it is possible to use a solar hot water system in combination with a conventional hot water system. This is known as a dual system, and it can provide hot water during times when the solar system may not be able to generate enough heat, such as on cloudy days or during periods of high demand. You can talk to our professional technicians to help you determine the best system configuration for your needs.


Seen our showroom yet? Visit us at Shop 5B Kalamunda Glades, 121-123 Canning Road Kalamunda 6076

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Testimonials What our
Customers Say

Excellent4.9 Based on 349 reviews from review us onJill Higgins ★★★★☆ The plumber arrived right on time and quickly identified the problem.mario calleja ★★★★★ Job was assessed to provide best result and explained how job would be done would recommend Kalamunda Plumbing Satisfied customer Thanksmary langlands ★★★★★ Fantastic service from the moment I walked into the shop til job completed.Staff could not have been more accomodating and toilet replaced in a very timely manner.will definitely recommend👍👍mary anderson 09/07/24 once again fantastic service,shower wasn’t working they came and sorted problem immediately.So lucky to have such great local trades.Philip Hocking ★★★★★ Very professional and responsive. Sorted out my issue quickly and efficiently and cleaned up well afterward. Very happy with price and service. Would recommend these guys without hesitation.david Stephens ★★★★★ Made the call - they showed up in 2 hours . Explained the rates before proceeding .Did the job fast , fixed the issue . And then charged exactly as explained . Great blokes . Proper plumbers - fair and reasonable . No risk of a shonky experience . thank you kindly . Actual legendsResponse from the ownerThank you David for your wonderful review, we appreciate the feedback that our technicians are doing a top notch job! jenny d ★★★★★ Love kalamunda plumbing. Quick service great price. Very professional team of guys. Couldn't ask for better service.Kath Kenny ★★★★★ 110% recommend these guys!Hot water unit blew up - water pouring out of it etc.They had someone out within the hour!!! Gave me an on the spot quote & were back the next day to install the new unit.Clayton was amazing. Thoroughly recommend these guys if you are looking for professional plumbers 🙂Regan Farrant ★★★★★ Excellent service.Fast callout. Temporary fix till parts arrived. New parts installed on HWS and all tickety boo.Very reasonable price for the efficiency, time taken and parts supplied.Communication A class also.Good job team.Sandy Elwood ★★★★★ Excellent service and adviseFast bookingsNext day serviceWe will be backNaomi Clark ★★★★★ Amazing customer service. The plumber was polite, and was able to diagnose and resolve our hot water issue on the first visit. I thoroughly recommend them.Hugh Vallance ★★★★★ Excellent service, prompt, professional, would 100% use this company againMichael McAsey ★★★★★ I was impressed with the service and professionalism from the first phone call to the installation of my heat pump hot water system thankyouJames South ★★★★★ Thanks to Kalamunda plumbing for your great service. They located and cleared the drain blockage, and followed up with a long term fix to prevent recurring issue.Margaret Pember ★★★★★ Very happy with service Trent was veryhelpfulAnthony Denholm ★★★★★ Great team, amazing customer service. Extremely professional with honest advice on options.Catherine Barker ★★★★★ The guys were so great they we very honest and even helped out tighten a railing just because….. 100% would recommend, price was very reasonable tooKim Pascoe ★★★★★ Quick service and repairGreat as usualAndy Perry ★★★★★ Efficient and friendly service at a reasonable cost.Ben Della Franca ★★★★★ Have been getting Kalamunda plumbing for a number of years and they do a great job, whether big or small they always get it done. Prices are reasonable and the job is always quality. Won't look anywhere else.js_loader