SOLAR HOT WATER REPAIRS, INSTALLATION & REPLACEMENT SERVICE
On the St George, using solar energy to heat water is an effective way to use our abundant sunshine saving money on your household bills and reducing your greenhouse gas emissions.
Solar hot water system repairs & installation
Quick and efficient water heater repair and replacement – Our service trucks are fully stocked with new solar hot water systems and thousands of replacement parts to ensure your hot water heater is repaired or replaced quickly and efficiently.
Save money – employ the St George solar experts – Did you know that the installation, and often the repair, of a solar hot water system usually requires the experience and qualifications of both a licensed plumber AND a licensed electrician. Our solar technicians are licensed and qualified to undertake any plumbing and electrical work required to complete the installation or repair of your solar hot water heater quickly, and within budget. Plumbers who do not specialise in the installation of hot water heaters may need to outsource the electrical work required to another tradesperson, thereby holding up the installation or repair of your hot water system and also adding extra expense due to additional call out fees charged by employing two tradespeople.
Prompt service – Our friendly service technicians offer prompt, friendly, quality service. All at very competitive prices.
Free delivery – We offer free delivery on all new solar hot water heaters – at a time that suits you. Plus, we’ll take away your old water heater at no cost. It’s all part of the service!
We are qualified and licensed – All work is carried out by our trained and qualified solar hot water specialists. We do not employ sub-contractors or outsource work to unskilled workers. Your hot water heater is an expensive appliance – don’t risk voiding your warranty by employ unqualified tradespeople.
Fast, hassle free solar installation – In the video below page you will see how our specially designed lifting system which makes light work of hoisting a new solar hot water system onto a roof safely and quickly. Companies without a this system would have to hire something similar – an added expense no doubt passed on to the customer.
Switch to solar and save on your household energy bills
Did you know that water heating accounts for the second largest segment of household energy use, after space heating and cooling?
More than half of all hot water use is in the bathroom, a third in the laundry and the remainder in the kitchen. Heating water for these activities comprises approximately 25 per cent of household energy use in Australia.
Using solar energy to for hot water heating is an effective way to use our abundant sunshine. It saves energy, money and reduces greenhouse emissions. Surprisingly, solar water heaters only make up around 13 per cent of all hot water systems used in Australia. It doesn’t make sense!
For solar hot water quotes contact us on 0410 693 532.
How does solar hot water work?
A solar water heater uses energy from the sun to heat water for your home. Solar panels on your roof collect energy from the sun’s rays to heat water that flows to a storage tank ready for use. There are many different types and configurations of solar water heaters available.
A solar collector absorbs heat from the sun and uses it to heat up water. There are two main types of solar collectors: flat plate and evacuated tubes.
Flat plates are the most common type of collector and are generally the cheapest option. Flat plate collectors are most efficient when the sun’s rays hit the collector perpendicular to the surface. If you live in a warm, sunny climate, a flat plate collector is likely to be suitable. In cold climates, some flat plate collectors may suffer some heat loss and could possibly be damaged by frost if not adequately protected.
Evacuated tubes consist of a series of glass tubes containing an inner water or heat pipe, which is surrounded by a vacuum. The round surface of evacuated tubes allows the sun’s rays to hit perpendicular to the surface for a larger part of the day, which means that they are highly efficient for more of the day. This also allows them to be installed facing east or west (if north is not possible), with only a small loss of efficiency. They can be better suited to cold climates, as their vacuum minimises heat loss and they are better protected from frost damage. If your collector can’t be installed facing north, installing evacuated tubes or more flat plate collectors may help compensate for the loss of efficiency. If you live in a cold, frost-prone area, you should consider getting a system with frost protection.
A booster is a back-up heater used to heat your water when there is not enough energy available from the sun. The type of booster you choose will be influenced by what energy sources you have available, if you’re retrofitting an existing system and the costs involved. There are three types of booster: electric, gas (storage and instantaneous) and solid fuel.
Electric – An electric boosted system can be expensive to run depending on your electricity tariff, but they are generally cheaper to purchase than gas boosted systems. Electric boosters are generally run as storage boosters.
Gas – A gas boosted system generally releases fewer greenhouse gases and is the most energy efficient option. If you have access to mains gas, it also generally has low running costs. There are two different types of gas boosters – instantaneous and storage. Instantaneous boosters heat water only as needed, while storage boosters heat all the water in the tank when the water temperature drops.
But, what happens if it’s cloudy?
We often get asked the question “Is solar hot water reliable?”. In the past 20 years, solar hot water has advanced rapidly and the technology surrounding it is now cheaper, more reliable and has a longer life span.
“But what happens if it’s cloudy?” is another common question we are asked. Even when the sky is cloudy, the sun is still letting off solar rays that heat your hot water. If the sky is blue and the sun is shining, you will have more hot water BUT it doesn’t need to be sunny and hot for a solar hot water system to work and generate great, free hot water.
Boosters and back up systems mean if your hot water tank isn’t holding enough hot water for your needs that the booster will heat water for you on the spot. A common and popular type of back-up system is a gas or electric instantaneous hot water system.
- How does solar hot water work?
- The reliability of solar hot water »
- Rheem solar hot water specialists »
Choosing the right solar hot water system
The number of people in your household, the amount of water you use and when you use the water will all influence what size system you should get. It’s important to select the right size system for your household’s needs. If you have a storage tank that is too small, there is the potential to occasionally run out of hot water, or that the booster will need to be used more often. If your storage tank is too large, energy will be wasted in keeping excess water hot.
Typical hot water usage in Australia is on average approximately 80 litres per person per day. Households with high hot water consumption or that use a lot of hot water at the same time, for example if everyone showers at the same time of day, may want to consider getting a larger system.
It is important to select the type of solar system based on the following:
- family size
- house type
- roof characteristics
- water quality
- available space
- aesthetic preferences.
Factors that can increase your hot water consumption and are not often taken into consideration include:
- spa baths
- taking long showers
- living in a cold climate
Further reading : Types of solar hot water heaters »
Types of solar hot water systems:
Roof Top Solar System
If you have ample free roof space, then you are perfectly placed for solar options. Roof top solar for example, work by mounting the solar panels and storage tank together on the roof. The collectors draw the sun’s energy into fluid in the solar collectors, then the heated fluid circulates the adjacent storage tank.
The benefits of switching to solar hot water
Did you know that if you switch to solar hot water you’ll free our planet of up to 3 tonnes of carbon every year – that’s the equivalent of taking a small car off the road!
In Australia, dwellings where electric hot water heaters are used are a major contributor to the consumption of electricity and to greenhouse gas emissions except when the electricity is from renewable sources. Contact us for more information about the benefits and costs involved in switching from electric hot water to a more energy efficient and environmentally friendly solar system.
Increase the value of your home
Ask any real estate agent and we’re sure they tell you that adding solar increases the value of your home. The significant savings on household energy bills now and into the future are incentive alone for any potential buyer.
Reduce your energy bills now
Solar is a great way to reduce your energy bills and your reliance on energy companies by harnessing the sun’s free energy. Companies like Rheem and Solahart have been delivering hot water free from the sun to households around the world for over 60 years. The range of solar hot water systems on the market has expanded to include solar power (PV) and battery storage technology.
By replacing your old gas or electric water heater with a solar one can save 50%-90% of your hot water energy use.
Installing a Solahart PV system with a Telsa Powerwall battery stores free power for use at night or when the sun’s not shining. Any surplus power can then be fed back into the grid.
We can provide you with all solar hot water system solutions so you receive unbiased advice on the best system for your needs.
Small Scale Technology Certificates (STCs)
If you make the switch from electric or gas to an energy efficient solar hot water system, you may be eligible for the Federal Government’s incentives to hlp you make the transition. These incentives come in the form of Small Scale Technology Certificates (STCs), which can be sold to recoup a portion of the cost of purchasing and installing your new solar system. These STCs can be used to reduce the purchase price of your new system and can often save you thousands of dollars.
Contact us for more information about the Government’s solar hot water incentives and STCs and how you can benefit from them.
Want to know how to take advantage of the Government’s STCs?
Solar hot water is our business! We are licensed solar system installers and repair technicians for all water heater makes and models. Contact our experience team for obligation free advice about the costs of switching to solar hot water and start reducing your energy bills (and your carbon footprint) today.