RCM Hot Water
Aerial view of surf breaking along a sandy shoreline

Hot Water Systems Mudjimba: Repairs, Replacement and Installation

Named for the native midyim berry and overlooked by Mudjimba Island just offshore, this small beachside suburb between Coolum and Maroochydore has one of the oldest housing stocks on this stretch of coast, much of it dating from the original Surfrider Estate subdivision of the early 1960s. RCM Hot Water handles every repair, replacement and installation personally: QBCC licence 15045345, gas licence L93578, restricted electrical licence 158711. 24-hour emergency hot water, seven days.

Because so much of Mudjimba's housing dates from the 1960s onward, hot water calls here often involve at least a second or third-generation replacement unit rather than an original system, and previous owners' choices do not always suit the current household. There is no reticulated natural gas in Mudjimba, so the comparison usually comes down to electric storage, LPG continuous flow, solar or heat pump. RCM Hot Water checks the actual supply, the property's age and its exposure before recommending a hot water system, rather than assuming the existing setup is still the right one.

A corroded element terminal and thermostat wiring inside the access panel of an electric storage hot water tank, photographed by RCM

Why Choose Us in Mudjimba

Mudjimba has stayed a small, stable suburb for decades, just over 2,600 residents, barely changed in the last census period, which means its hot water systems tend to be older on average than those in the growth suburbs around it. That makes correct diagnosis more valuable here, not less: an older tank with one failed part is often still worth repairing, while a genuinely finished cylinder should not be patched just to delay the inevitable.

The suburb also sits beside marshland within the Maroochy River Conservation Park, which affects drainage on some lower-lying blocks. RCM Hot Water checks site drainage and access before recommending where a replacement unit should sit, rather than assuming every Mudjimba block is the same.

  • Older housing stock experience. Comfortable working on original and second-generation systems dating back to the suburb's 1960s development.
  • One licensed tradesperson. The quote and the work come from the same person.
  • All three licences held. QBCC 15045345, gas L93578 and restricted electrical 158711.
  • Five system types. Electric, LPG gas, continuous flow, solar and heat pump across six major brands.
  • 12-month workmanship warranty on every installation, alongside manufacturer cover.
  • Repair-first assessment. An older tank with one failed part is tested, not automatically condemned.

Hot Water in Mudjimba: Local Conditions That Change the Job

Aerial view of the Sunshine Coast shoreline, with the beach and suburbs stretching north

Mudjimba takes its name from a Kabi Kabi word for the native midyim berry bush, and the suburb's best-known landmark: Mudjimba Island, often called Old Woman Island, about a kilometre offshore, carries a local legend of two women stranded there gathering the berries. The residential area developed from the "Surfrider Estate" subdivision, with a residents' association formed in October 1960 as the coastal strip grew northward following the construction of David Low Way. Population has stayed small and stable since, sitting at 2,664 at the 2021 census.

That stability means Mudjimba's housing stock skews older than its faster-growing neighbours, which has two practical consequences: more systems reaching genuine end-of-life rather than failing early, and more properties where the original plumbing and electrical supply were never upgraded for a heat pump or continuous flow unit. The suburb also borders marshland within the Maroochy River Conservation Park, and some lower-lying blocks carry drainage considerations that affect where a new unit should be sited.

Gas is unchanged from the rest of this coast: no reticulated natural gas, so gas hot water systems run on LPG bottles. RCM Hot Water checks the existing electrical and plumbing supply on every Mudjimba job, since an older property often needs that upgraded before a newer system type can be fitted at all.

Hot Water Systems in Nearby Areas

Mudjimba sits between Marcoola and Pacific Paradise, with Twin Waters just to the south. These pages cover the surrounding suburbs.

See the full service area

Google Reviews

Reviews published on RCM’s Google listing, reproduced with the names as they appear there.

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  • Jesse

    Hot water replacement

    5 out of 5
    Prompt, fast response! Professional, very competitive pricing. Now I have a perfectly installed (very neat, took the old system away, no hassle) and working hot water system that is higher quality than my old one. Highly recommend.

These are reproduced from RCM’s Google reviews with the names as published. This is a selection rather than the full set. Read them all on Google

Licensed, qualified and local

Frequently asked questions

Often, yes. Mudjimba has a lot of older housing stock, and a tank with one failed component is frequently still sound overall. It is tested on its actual condition, not replaced just because of its age. Elements, thermostats, anodes and valves can all be repaired where the cylinder is sound. A genuinely finished cylinder, though, should not be patched just to delay the inevitable, and is replaced with a correctly sized unit.

Most homes in Mudjimba are not connected to reticulated natural gas, so gas hot water systems here usually run on LPG bottles, and RCM Hot Water confirms the supply at your address before quoting. A heat pump is a common upgrade path for older electric-storage households.

It can, for drainage on a replacement installation. A site check confirms whether the unit needs to be raised or relocated slightly to keep the tray drain working properly. Some lower-lying Mudjimba blocks beside marshland within the Maroochy River Conservation Park carry drainage considerations, so site drainage and access are checked before recommending where a replacement should sit. Renovation installs can also move a unit away from that drainage where needed.

Usually, but the existing electrical or gas supply often needs upgrading first on an older Mudjimba home. That is checked and quoted up front, not discovered halfway through the job. Many properties here still have original plumbing and electrical supply that was never upgraded for a newer system type. Most homes here are not on reticulated natural gas, so continuous flow usually runs on LPG bottles, while a heat pump is a common upgrade for older electric-storage households.

It is the suburb's defining landmark, about a kilometre offshore and part of the Maroochy River Conservation Park, with local Aboriginal legend tied to the midyim berry the suburb is named for. Also known as Old Woman Island, it carries a legend about two women stranded there while gathering the berries. The name Mudjimba itself comes from a Kabi Kabi word for the native midyim berry bush.

Mudjimba is within the regular service area, with 24-hour emergency call-out seven days. Phone 0415 611 356 for anything active. Burst cylinders and total failures are covered, and the first priority is isolating the system, then restoring hot water the same visit where parts allow. Jobs here are serviced from our established Sunshine Coast base, and the quote and the work come from the same licensed tradesperson.

RCM Hot Water Serving Mudjimba

About Mudjimba. The suburb's name comes from a Kabi Kabi word for the native midyim berry bush, and Mudjimba Island, also known as Old Woman Island and now part of the Maroochy River Conservation Park, carries a local Aboriginal legend about two women stranded there while gathering the berries. Residential development followed the "Surfrider Estate" subdivision, with a residents' association formed in October 1960 as the coastal strip grew north toward Noosaville. The suburb has stayed small and stable ever since, and the ex-HMAS Brisbane, scuttled as a dive wreck just offshore in 2005, remains a notable local drawcard.

Business
RCM Hot Water (Richard Craig Mansell)
Phone
0415 611 356
Enquiries
Via the contact page
Hours
Open 24 hours a day, seven days a week, every day of the year
Licences
QBCC 15045345, gas work L93578, restricted electrical 158711
Service area
Sunshine Coast and hinterland
Website
rcmhotwater.com.au

RCM Hot Water is a mobile service business and does not operate a customer-facing premises in Mudjimba. Jobs here are serviced from our established Sunshine Coast base.

RCM Hot Water on Google for the listing, opening hours and reviews.

Need a hot water specialist in Mudjimba?

Book a Mudjimba hot water repair or phone 0415 611 356. 24-hour emergency hot water, seven days.

RCM works across Sunshine Coast and the hinterland. See the full Sunshine Coast service area for where we work regularly and where we travel on different terms.