Periodic Inspections on Solar Water System

Solar energy systems require periodic inspections and routine maintenance to keep them operating efficiently. Also, from time to time, components may need repair or replacement. You should also take steps to prevent scaling, corrosion, and freezing.

Here are some suggested inspections of solar system components. Also, read your owner’s manual for a recommended maintenance schedule.

Collector Shading

Visually check for shading of the collectors during the day (mid-morning, noon, and mid-afternoon) on an annual basis.

Shading can significantly affect the performance of solar collectors. Vegetation growth over time or new construction on your house or your neighbor’s property may produce shading that wasn’t there when the collectors were installed.

Collector Soiling

Dusty or soiled collectors will perform poorly. Periodic cleaning may be necessary for dry, dusty climates.

Collector Glazing And Seals

Look for cracks in the collector glazing, and check to see if seals are in good condition. Plastic glazing, if excessively yellowed, may need to be replaced.

Plumbing, Ductwork, And Wiring Connections

Look for fluid leaks at pipe connections. Check duct connections and seals. Ducts should be sealed with a mastic compound. All wiring connections should be tight.

Piping, Duct, And Wiring Insulation

Look for damage or degradation of insulation covering pipes, ducts, and wiring.

Roof Penetrations

Flashing and sealant around roof penetrations should be in good condition.

Support Structures

Check all nuts and bolts attaching the collectors to any support structures for tightness.

Pressure Relief Valve

(On Liquid Solar Heating Collectors)

Make sure the valve is not stuck open or closed.


(In Solar Air Heating Systems)

If possible, make sure the dampers open and close properly.

Pumps Or Blowers

Verify that distribution pumps or blowers (fans) are operating.

Heat Transfer Fluids

Antifreeze solutions in liquid (hydronic) solar heating collectors need to be replaced periodically.

Storage Systems

Check storage tanks, etc., for cracks, leaks, rust, or other signs of corrosion. Suppose you need a solar hot water system repair. In that case, maintenance or installation, the best company at your disposal is Hot Water Systems Online!

We are a professional company offering hot water services in the Gold Coast and Brisbane Metropolis. We’ve been keeping clients happy for years, so you’re guaranteed excellent services with us!

Contact Hot Water System Online for your solar hot water system needs, be it periodic inspections, repair, maintenance, or purchase of new solar hot water systems!

How Solar Water System Works

Solar energy is a blessing. It’s there in abundance and at no cost. Solar radiation,which is an incident on the earth’s surface, can benefit society. One of the popular devices that utilize solar energy is Solar Water Heating System (SWHS).

Solar water heating system is not a new concept in Australia now. The technology is readily available and sees much use in Gold Coast and Brisbane Metropolis, and other regions.

Working Principle of SWH

The sunrays fall on the solar collector. A black absorbing surface (absorber) inside the collector absorbs solar radiation and transfers the heat energy to water through it.

Heated water is collected in a tank that is insulated to prevent heat loss. Then circulation of water flowing from the tank through the collector and back to the tank continues automatically

A solar water heater consists of a collector panel to collect solar energy and an insulated storage tank to store hot water.

Six Major Applications

Water heating is one of the effectiveuse of solar energy. We need hot water for showers, dishwashers, clothes washers, etc.

  • Solar water heating systems can be used for homes, community centers, hospitals, nursing homes, hotels, dairy plants, swimming pools, canteens, ashrams, hostels, and industries, etc.
  • The use of a solar water heater can reduce electricity or fuel bills considerably.
  • A solar water heater is one of the most reliable and durable among all the solar energy devices available in the market.
  • A solar water heater has the most extended warranty period of all other solar energy devices.
  • A solar water heater is known to have the fastest repayment of investment.

By now, we wager you understand why a solar hot water system is more than a necessity. Hot Water Systems Online is always ready to offer you excellent solar hot water systems at great prices.

We offer hot water services in Brisbane and the Gold Coast, and we always leave our customers satisfied.

If you seek hot water services like hot water system installation and hot water system repair,click here to contact us! We also offer and hot water system replacement and so much more!

5 Benefits of a Solar Hot Water System

Solar water heaters are all the rave now, and with good reason! A solar water heater is a solar energy system that uses the sun to heat your water. Just like a solar electric system, it uses panels to absorb solar energy. These panels contain a water-based fluid that carries the sun’s heat down to your hot water tank.

While a solar water heater won’t directly reduce your water consumption, it carries many benefits. Here are just a few. You’ll agree that a solar hot water system is more than a necessity!

Fights Climate Change

Many Australian homes heat water with natural gas or other fossil fuels. That’s a lot of carbon going into the atmosphere. Switching to solar hot water is a great way to reduce carbon and other greenhouse emissions and protect the climate.

Protects Air Quality

Many additional homes use electricity to heat their water. When you heat with solar hot water, you become a part of the solution to these public health problems.

Protect Water Quality

Carbon and particulates aren’t the only byproducts of burning fossil fuel. These substances are a significant threat to rivers, streams, lakes, and human health.

Solar water heating is one practical step you can take to stop the mercury contamination of watersheds.

Monthly Savings

A solar water heater can provide up to 80 percent of your hot water needs, even in temperate climates. That translates to significant utility bill savings, month after month.

A solar hot water system typically pays for itself in just four to eight years and can be expected to last for 40 years or more. That’s a lot of free energy and a lot of savings!

The Outstanding Side Benefits of Solar Hot Water

Of course, the sun doesn’t shine all day. Solar water heaters typically have a backup gas or electric water heater that kicks in during periods of little sun.

However, many solar water heater owners prefer to use backup heating as little as possible. Small habit changes such as laundry on sunny days can add up to even more considerable environmental and financial savings.

Many homeowners in Gold Coast and Brisbane Metropolis use hot water systems. They often express how paying attention to their hot water use has made them more aware of using all their resources.

Even though their solar water heater doesn’t save water directly, they found out that they are using less water and saving even more overall. Thanks to the power of solar water systems!

Homes with solar water systems sell faster and at higher prices than those without, especially within Gold Coast and Brisbane Metropolis. Thus, adding solar hot water to your home is an investment that will pay back whether you stay or sell.

It’s one thing to know why hot water systems are necessary, but where’s the best place to get them? Hot Water Systems Online is the answer!

You can contact us for hot water systems installation, repairs, and maintenance in Brisbane, Australia. We are the Gold Coast and Brisbane’s best and yet most affordable hot water specialist!

4 Steps In Choosing A Solar Water Heating System

Solar water heaters, also called solar domestic hot water systems, can be a cost-effective way to generate hot water for your home. They are used in any climate, and the fuel they use is free sunshine.


Sizing a Solar Water Heater System

Sizing your solar water heating system involves determining the total collector area as well as the storage volume you’ll need to meet. Consider the people living at your house and their hot water needs.

Collector Area

Contractors usually follow a guideline of around 20 square feet of collector area for each of the first two family members. For each additional person, add 8 square feet.

Storage Volume

A small (50to 60-gallon) storage tank is usually sufficient for 1-3 people. A medium (80-gallon) storage tank works well for 3 to 4 people. A large tank is appropriate for 4 to 6 people.

To prevent overheating in active systems, the size of the solar storage tank increases with the size of the collector-typically 1.5 gallons per square foot of collector.

Financing a Solar Water Heating System

Solar water heating systems usually cost more to purchase and install than conventional water heating systems. However, a solar water heater can usually save you money in the long run.

On average, if you install a solar water heater, your water heating bills should drop 50%–80%. Also, because the sun is free, you’re protected from future fuel shortages and price hikes.

There are more reasons why using solar hot water systems is a great idea, but the most important thing is you get the right company to install solar hot water systems for you.

Hot Water Systems Online is Brisbane’s favorite hot water company! We offer excellent services in the Gold Coast and Brisbane Metropolis.

We’re here to fulfill all your hot water needs, from hot water system installation to repair and maintenance!

For more information on solar water heaters and what we can do for you, Contact us and learn more about outstanding services.

A Solar Hot Water System is a Must for You!

Look at these figures: In the year 2019 alone, over 63,000solar water heating systems found happy homes in Australia, and that pushed the total number of solar water heating units to over 1.23 million! To put it in perspective for you, one in every 5 Australian households have solar hot water heating systems installed.

Those are very telling numbers, so if you’re not using one of these affordable beauties, you’re doing yourself a disservice. If you’re still not sure if a solar hot water unit is for you, have a read below to see why it indeed is!

Saves You Money

A single solar hot water unit saves you more money than you would believe! Let’s put it this way: if you’re not using it, you’re probably spending too much money on hot water.

And did you know that using one unit over the course of 20 years entails 50 tons of carbon dioxide kept out of the atmosphere?

So yes, using a solar water system means you’re doing your part in keeping that fossil fuel habit in check!

Saves You Fuel

More than a million homes and businesses already utilize solar hot water systems in places like the US, and Australia is no exception. Installing a unit means you’re greatly reducing fuel use by-even in cooler climates-as much as three quarters.

It’s the Perfect Energy Incentive

It’s no secret that several cities and entire states offer energy incentives to house owners like you. There are solar lease deals that allow you to enjoy your solar hot water system’s cost savings without paying for it! It doesn’t get any better than this!


We’re sure you’re now convinced on why you should invest in a solar hot water system, and Hot Water Systems Online is ready to install one for you with little time wasted!

Please choose from our roof-mounted or stainless-steel roof-mounted solar hot water system and enjoy refreshing warm baths!

And if you prefer a more traditional unit, our experts are ready to install any of our numerous hot water systems for you.

From system repairs to system maintenance and gas service, we’re professionals at what we do. If you want to replace your vale train and tempering value, or perhaps you want to replace your direct copper piping, we’re the ones to contact!

There’s a reason why Hot Water Systems Online is Brisbane’s favorite hot water systems provider. Hire us to repair or install ahot water system for you, and we promise that we’ll leave you smiling from ear to ear!

No Hot Water? What Do You Do?

It’s never funny when you hop into your shower and sigh under refreshing toasty water, and then it quickly chills until the hot water’s completely gone. And when we say gone, we mean really gone! And even after an hour later, there’s still no hot water. What do you do?


Blame the Water Heater

This is the most likely cause of the problem. The first thing you’ll need to do here is confirm if the water heater’s size is appropriate for your needs. Remember, there’s the right size for everyone.

If you live alone, smaller units should suffice. But if you’re a family with multiple kids, a larger unit is necessary.

So, is your hot water system large enough for your daily use? Such hot water systems range from 250 Ltr to 315 Ltr to 400 Ltr and more. If your hot water system is big enough and you still don’t have hot water, try the next step.

Adjust the Thermostat

The ideal operating temperatures for all hot water systems range between 122 and 140 degreesFahrenheit. If your hot water system is running below this, it could spell trouble because you also expose yourself to Legionella bacteria in addition to the hot water deficit.

This bacterium grows under a hot water system that runs below the temperatureslisted above, and such bacterium can compound to a nasty form of pneumonia called Legionnaires’ disease.

Avoiding all this is easy enough, though: Adjust your water heater to the ideal temperature if it isn’t set in it already. Then wait for about 30 to 40 minutes, and your water should be back. Wait for a few more hours-perhaps two hours-and your hot water system should be at a temperature that will stop pathogens from growing.

What Does the Weatherman Say?

A cold snap can be the culprit here. It can adversely impact how effective your hot water system is, regardless of whether it’s gas or electric-powered. Your hot water system might even tap out and shut down altogether!

This, more often than not, happens overnight when your hot water system sits idle and temperatures are low.

If the weather is colder than usual, turn the hot water system to its maximum and wait for about an hour. Then turn on a kitchen faucet and let the water run for a few minutes.  Has it warmed up? No?

If it still hasn’t, perhaps it’s time you replaced your hot water system? Because in all likelihood, it’s faulty, and a new one will save you further trouble and time. But who do you go to?

You secure the services of Hot Water Systems Online, Brisbane’s finest and affordable hot water specialist! We specialize in installing, maintaining, repairing, and selling hot water systems to keep you warm and happy!

Hot Water Systems Online offers excellent service and is a premier hot water systems vendor in Brisbane, Australia.

Please select from our excellent units and never worry about shivering in a cold shower! Our units are affordable, and you get excellent value for money.

To reach us, simply click here, and we’ll tell you why Hot Water Systems Online should be your only source for the finest hot water systems in Brisbane!

3 Signs You Need Water Heater Repair

It’s quite rare to meet noisy, hot water systems. They often keep to themselves, minding their own business. But when it’s time for repairs, they do have ways of warning that something’s amiss! When you receive any of these warning signs, know your hot water system is asking for help!

What’s That Smell?

Smelly water is not a good sign; you can liken it to a smoke signal. If your nose is picking up a bad or even putrid smell, your hot water system is telling you there are nasty bacterium spreading through it, and it may be time for a new anode.

‘Extra’ Stuff

If you see something ‘extra’ floating around in your water, perhaps sediments, it’s another sign your hot water system needs fixing.

It means your system is long overdue for a flush, so call in a professional water heater technician to handle it.

Chill Out

If you shudder anytime you go under your shower despite the thermostat setting being correct, a new dip tube might be in order.

The tube’s purpose is to siphon cold water to the bottom of the tank, but age can damage it by making it brittle or even crack it. And that, of course, allows cold water to rush into the tank before it finally lands on you.

Has your hot water system been victim to any of the above? Waste no time in reaching out to the professionals to repair your hot water system!

We are Hot Water Systems Online, Brisbane’s very own hot water experts! If you need fast and quality hot water systems or repairs, look no further than us.

We’ve been serving customers in Brisbane and the Gold Coast for the past two decades, and you’ll hear nothing but acclaim and see only stellar reviews from every customer we serve!

We would love to make you our newest client. You need to do little more than click on this link to contact us, and we’ll take it over from there!

3 Types of Hot Water Systems

Even a hot water system of the highest build and quality has a particular lifespan-some hot water systems last for over a decade while others last for more. But that is only the ideal lifespan, and we’re not encouraging you to use your hot water system for that long because it might start developing problems and eventually kick the bucket!

We recommend you hire a licensed professional to install a new hot water system if you’ve been using yours for too long. But mind you, only professionals can do this because it’s not a simple DIY task.

Plumbers undergo regular training to make sure they’re up to date on the perpetually changing plumbing patterns. You must secure the services of a professional who can install a hot water system while respecting Australian regulations.

Alright, it’s one thing to hire a professional, but it won’t be amiss to acquaint yourself with the types of hot water systems out there. Have a read below!

The Electric Hot Water System

The best thing about an electric hot water system is how convenient it is. It gives you a quick hot water supply, and it saves you money and reduces energy consumption because you’re only going to be heating the amount of water you need for a particular purpose.

But if you’re based in a place where off-peak tariffs aren’t as much, perhaps larger models will be even more convenient.

The Gas Hot Water System

This type of hot water system is cost-effective. If you’re someone who needs a regular hot water supply, then this might be the one for you.

The gas within the system heats the water, burning cleanly and limiting the amount of emission. And remember to only purchase a system whose size will suffice for your daily needs.

The Solar Hot Water System

A solar hot water system is the greenest system because it utilizes the sun’s energy to give you hot water. Here’s how it works: The system will pass water through numerous panels installed on the roof for proper exposure to the sun.

Just like the gas hot water system, solar units are also energy-efficient and cost-effective.

Which of these three systems do you fancy the most? Or rather, which of them will fill your needs the most?

Hot Water Systems Online is ready to install any hot water system you want, and because we’re the best at what we do in Brisbane, we’re never a wrong choice!

We work fast, we offer ongoing support and repairs, and all our works are registered through our local Brisbane council.

If you’re looking for the best yet affordable hot water systems, repairs, maintenance, and installation in Brisbane, Australia, all you need to do is click here!

Gold Coast Hot Water Systems

Is Your Hot Water System Making Strange Noises Or Just Decided To Stop Working?

Need A New Hot Water System, Or A Repair Or Replacement, On The Gold Coast?

Looking for a reliable company who will provide you with top quality products and expert, professional service?

Steibel Eltron – Rheem – Thermann – Apricus – Everhot – Enviroheat

Having A Reliable, Quality Hot Water System Makes A World Of Difference,

You’d be surprised what we take for granted, hot water is definitely something we take for granted.

Until it’s not there.

You don’t have to live without hot water!

For Fast Professional Expert Gold Coast Hot Water System Quality Service, Click Here.

Gold Coast Hot Water Systems - Hot Water For Your Shower
There’s No Need To Live Without Your Hot Shower

Hot Water Repairs Brisbane

Hot Water Repairs Are Often Needed At The Most Unexpected & Inconvenient Time.

It can be an emergency or just highly inconvenient, but either way, if you leave a hot water system problem it will not go away, it will only get worse and become far more costly.

If you have noticed a change in your water temperature, how long it lasts, water colour, or your system is making strange noises, you should have it looked at straight away.

A well-running hot water system is a must and life is just not the same without it.

Without it we have cold showers. We would have to heat water in a pot to wash our dishes, or to properly clean anything…. These things we can easily take for granted until hot water no longer comes out of your tap.

For The Best In Brisbane Hot Water Repairs, For Fast, Quality Service, Click Here.