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Benjamin Scott Roofing & Plumbing

Hot Water System Installations in Gembrook & the Hills

Supply and installation of new hot water systems across Gembrook, the Dandenong Ranges, the Yarra Valley, and the Cardinia hills. Gas, electric, LPG, heat pump, and solar, sized right and installed to code. Contact us for a free quote.

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Benjamin Scott Roofing & Plumbing rated 5/5

Licensed & owner-operated
Choosing the Right System

Getting a New Hot Water System Right the First Time

A new hot water system is a decision you live with for the next ten to fifteen years, so it pays to get the choice right rather than replacing whatever was there before. Gas storage, gas continuous flow, electric, LPG, heat pump, and solar all behave differently on running cost, recovery time, and how they suit your home. Up here in the hills, a lot of properties are off mains gas and run on LPG or electric, which changes the maths completely.

Sizing matters just as much as the type. A unit that's too small leaves you running cold halfway through the morning, and one that's too big is money wasted upfront and on standing losses. We look at how many people are in the house, how many bathrooms you're running, and when your peak demand actually falls before we recommend a capacity.

If you're changing energy type, moving off an old electric tank onto gas, or switching to a heat pump to cut your power bill, there's more to it than swapping the unit. We work through the whole picture with you so the system you end up with is the one that suits the house, not just the one that fits the space.

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Installed to Code

Full Installations, Done Compliant and Done Properly

Every install we do is carried out to current Australian standards and Victorian regulations. That means a tempering valve fitted so water reaches your outlets at a safe temperature, the pressure and temperature relief valve plumbed to a proper drain line, and seismic restraint on the tank where it's required. These aren't optional extras, they're what keeps the system safe and your installation certificate valid.

We handle new builds and renovations as well as straight upgrades. On a new build we set the system up from scratch, run the gas or electrical connection, and coordinate around the rest of the trades so hot water is ready when the house is. On a renovation we work in with your new bathroom or kitchen layout and make sure the unit is sized for the extra demand you're adding.

When your installation involves a heat pump or solar system, there are often government rebates and incentives that can take a solid chunk off the upfront cost. We'll tell you honestly what your system is likely to qualify for so you can factor it into the decision, then hand over a tidy, compliant install with the paperwork to match.

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Testimonials

What Local Homeowners Say

  • Anne Warne Home Owner

    Ben communicated extremely well both by email and text and during the time he arrived to install an upgraded toilet. He explained very clearly three options I had and gave pricing for each. Will definitely use Ben for any future plumbing work and can thoroughly recommend his work and reliability.

    Google
  • Czech Chick Home Owner

    Benjamin was very friendly and approachable from the first visit. He explained the issue clearly and repaired our leaking roof to a high standard. Highly recommend his work. Lovely guy to deal with!

    Google
  • Woan Chen Home Owner

    Benjamin was very holistic in his inspection and provided a detailed report after checking the roof. I had a roof leak that was causing the power to trip, and he helped identify the areas that needed fixing. He also clearly identified other areas of concern that could lead to major issues down the track. Very helpful and honest. I wouldn't hesitate to recommend him to friends and family.

    Google
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Get Help From A Local Plumber

Get a free quote on your roofing repairs, inspections and plumbing jobs. You'll get a clear idea of what is involved and the cost for your job before we start work.

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Why Choose Us

A Local Tradesman Who Handles the Whole Install

We're a licensed plumbing, roofing, and gasfitting business based in Gembrook with more than ten years behind us. Because we hold the plumbing and the gas licence, we can carry out the full installation ourselves, the unit, the water connection, and the gas work, without bringing in another trade to finish the job.

Being owner-operated and local to the hills means you deal with one person from the first quote through to the day it's commissioned. We know these properties, the off-mains setups, and what actually works up here, and we give you a straight recommendation rather than pushing whatever we happen to have in the van.

  • Fully licensed plumber and gasfitter
  • Supply and install gas, electric, LPG, heat pump, and solar systems
  • Systems correctly sized for your household and demand
  • Compliant installs with rebate advice where it applies
  • Owner-operated and local to the Dandenong Ranges
Asked Questions

Frequently Asked Questions

  • It comes down to what your property is set up for and how you use hot water. Homes on mains gas often do well with gas continuous flow, while off-mains properties in the hills usually run LPG, electric, or a heat pump. Heat pump and solar systems cost more upfront but cut running costs significantly over the life of the unit. We look at your connection, household size, and budget before recommending a type, rather than pushing one option.

  • We size on the number of people in the home, the number of bathrooms, and when your peak hot water demand falls. Storage systems are rated by tank capacity and continuous flow systems by flow rate, so the right figure depends on the type as well. Getting this right means you don't run out during the morning rush and you're not paying to heat water you never use.

  • Government rebates and incentives are often available for heat pump and solar hot water systems in Victoria, and they can take a meaningful amount off the upfront cost. Eligibility depends on the system, your property, and the program at the time. We'll give you an honest read on what your installation is likely to qualify for so you can factor it into your decision.

  • Yes. Changing energy type is one of the more common installs we do, whether that's moving off an old electric tank onto gas or LPG, or switching to a heat pump to reduce power bills. It usually involves more than swapping the unit, such as running a new gas line or adjusting the electrical setup, and we manage the full changeover as part of the installation.

  • Every installation is carried out to current Australian standards and Victorian regulations. That includes fitting a tempering valve so water is delivered at a safe temperature, plumbing the temperature and pressure relief valve to a proper drain, and adding seismic restraint to the tank where required. You receive the compliance certificate for the completed work.

  • We do both. On a new build we set the system up from scratch and coordinate with the other trades so hot water is ready when the house is. On a renovation we work in with your new bathroom or kitchen layout and make sure the system is sized for the extra demand. We're based in Gembrook and cover the Dandenong Ranges, Yarra Valley, and Cardinia hills.