It is illegal to install a douche spray or bidet spray in Queensland unless it complies with AS/NZS 3500.1:2018 clause 12.2.3 below which classifies bidet toilet seats and douche sprays at toilet seat douches.
12.2.3 Toilet seat douches – Where the douche outlet, in all positions, is at least 25 mm above the overflow level of the pan, backflow prevention is not required. Where the douche outlet, in any position, is less than 25 mm above the overflow of the pan, a high-hazard backflow prevention device, conforming to AS/NZS 2845.1 or AS 2845.2, shall be installed. This device shall be either part of the douche or installed separately.
Unfortunately, there are advertisements everywhere on social media or websites promoting DIY such as My Bidet Australia. The product they advertise as an easy install toilet seat bidet is illegal. They promote on their website as – Quick and Easy Installation: Includes everything you need including tools to get your bidet up and running in minutes. Easily attaches to and detaches from any standard two-piece toilet.
The reality is the product has no WaterMark certification. As the photo illustrates clearly on their website, the dual nozzles are deep inside the toilet bowl, creating a high backflow risk. This is categorised as high risk as back-siphonage can occur through these nozzles allowing contaminated water from the toilet bowl to be sucked into the potable or drinking water supply.
The toilet seat bidet from My Bidet Australia sells online for $99, which is an indication of its quality. The price should be a warning enough as to how good this product is likely to be as good quality WaterMark approved bidet seats such as a Toto Washlet start at around $1199.00 in Australia.
The old saying you get what you pay for applies absolutely for this dangerous product. It is frightening that they state on their website – Upgrade your bathroom with beautifully designed bidet attachments, featuring water pressure control knobs. We use high-quality parts that are built to last. They are constructed with high-pressure faucet quality valves and metal/ceramic core. Common sense dictates you cannot produce high quality for $99 that complies with Australian Standards.
Unfortunately, this product is being advertised everywhere on Facebook and Google. Currently, if you do a Google search for a Toto bidet seat the first result in Google AdWords is incredibly for not Toto but My Bidet Australia. It truly is a case of buyer beware and why you need to check it is approved for use in Australia with a WaterMark certification.
What does backflow mean?
Backflow is simply the reverse flow of water. When we refer to it in plumbing terms, it is stopping contaminated water being drawn back into the water supply system that we all use for drinking. In terms of an illegally installed douche spray or bidet spray, this can occur when the water pressure drops significantly. If nozzles or sprays connected to the water supply are in contact with a contaminated water supply in a toilet, there is potential for that contaminated water to be sucked into the drinking water supply. In simple terms, it is like you sucking on a straw.
There are two ways that backflow contamination will occur because of a water pressure drop:
Back-pressure occurs if there is an increase in the downstream pressure, which creates a reversal of the normal direction of the water flow.
Back-siphonage occurs when there is a drop in the supply pressure, thereby creating a negative pressure situation in the water supply. Commonly this will happen if the water is suddenly turned off or there is a dramatic increase in demand such as water used for fire fighting.
With a bidet seat, douche spray or bidet spray backflow contamination is possible and if occurring it is classified as high risk. This is why all of these products by law must be:
have a form 9 lodged with the local water authority
All of the above are requirements under the law; they are not optional extras.
What does high hazard mean?
High hazard is the highest rated hazard in the cross-connection hazard rating in AS/NZS 3500.1-2018, which is covered in Section 4 Cross-Connection Control and Backflow Prevention. As Licensed Plumbers, we know how serious this section is in ensuring that our drinking water is not contaminated and potentially life-threatening. Clause 4.3 below lists all three ratings:
4.3 CROSS-CONNECTION HAZARD RATING
Cross-connections are rated using three degrees of hazard, as follows:
(a) High hazard Any condition, device, or practise that, in connection with the water supply system, has the potential to cause death.
(b) Medium hazard Any condition, device, or practise that, in connection with the water supply system, has the potential to endanger health.
(c) Low hazardAny condition, device or practise that, in connection with the water supply system, constitutes a nuisance but does not endanger health or cause injury.
The high hazard rating is not a scare tactic when we talk about an illegal or a non-compliant bidet seat, douche spray or bidet spray it is a health issue with the critical wording being potential to cause death.
Yes, any plumbing fixture installed in your home or business can null and void your home and contents insurance policies.
Any bidet seat, douche spray or bidet spray that is not installed by a Licensed Plumber or does not have WaterMark certification has the potential to flood your home. A burst flexihose on these dodgy products can flood your home very quickly.
ACCC and Government warnings
We all understand that COVID-19 has caused a great deal of uncertainty and angst, but a DIY installation of a toilet bidet seat or douche spray or bidet spray is merely breaking the law. DIY of any plumbing fixture has potentially dire consequences, and with products such as the toilet seat bidet from My Bidet Australia, you are risking severe illness or death.
The ACCC, the ABCB and every state government has become alarmed that the COVID-19 pandemic has seen a dramatic increase in the purchase of toilet seat bidet douches, handheld bidet sprays and trigger sprays, and other bidet type products that are connected to toilet water supply valve are being installed as a DIY project.
The critical message of every alert issued by every state government is that the installation of any bidet product connected to the drinking water supply must be undertaken by a licensed plumber and must hold WaterMark certification.
The DIY installation of a bidet seat or a douche spray is illegal. The health risk of incorrectly installed bidet seats or douche sprays can be severe not only to you but to the community as a whole. In the last month, Google searches for the term bidets have increased tenfold, which is frightening as traditionally Australians have shunned the installation of bidets. The increase in Google searches has occurred due to multiple social media posts and newspaper articles on so-called alternative toileting devices and what is appallingly lousy advice on their installation.
The multitude of bidet seats and douche sprays that can now be found for sale online has set off alarm bells at all levels of government in Australia. It is evident when checking the scant information available online that very few of these online products have been tested and approved for use in Australia.
Hardware stores and specialist plumbing suppliers that stock douche spray kits are selling them out as fast as stock arrives to DIY enthusiasts who get installation advice from shop assistants. This just increases the health risks tenfold. There have been reports of staff in plumbing supply stores being abused for refusing to advise on how to install bidet seats or douche spray kits and suggesting that a licensed plumber must install these products.
As a result, here in Queensland the QBCC has issued a public warning on the sale and installation of ‘alternative toileting devices’ which in part states:
This is a warning issued by the Commissioner of the Queensland Building and Construction Commission (QBCC) to the public under section 20J(1)(i) of the Queensland Building and Construction Commission Act 1991 (QBCC Act).
The QBCC warns suppliers and the public about the sale and use of potentially non-conforming building products, namely Do It Yourself (DIY) bidets, douche sprays and similar hygiene devices, collectively known as ‘alternative toileting devices’.
The QBCC has recently become aware of the sale and DIY installation of alternative toileting devices in Queensland, particularly for household use. Unless these devices are manufactured to comply with Australian Standards and also are properly installed, these can lead to a risk of contaminating the household water supply with E. coli bacteria. An E. coli infection can lead to serious health and safety issues.
In Queensland, alternative toileting devices must be installed by a licensed plumber who has the skills and qualifications to ensure that a backflow prevention device is in place.
A bidet seat or a douche spray are classified as high hazard plumbing products. This is because there is a high risk of toilet sewage water mixing with your drinking water if they are not installed as per the requirements of section 12 of AS/NZS 3500.1-2018 Water Services. They must be legally certified with an Australian WaterMark approval which is evident on the packaging plus can be searched online at the WaterMark Product Database.
Despite looking easy to install, they are not. Both a bidet seat and a douche spray require a water connection. Generally, this can be at the water connection for the toilet cistern. However, this always requires a legally compliant backflow prevention device to be installed as well. This is not an optional extra it is the law to prevent your drinking water from becoming contaminated, which pose serious risks to your families health and safety.
If you have recently undertaken a DIY installation of a bidet seat or douche spray to your toilet, then we urge you to call us on (07) 5580 4311 to get us to check it is a compliant installation. This ensures you have not created a risk to your families health and safety plus ensures you have not null and voided your homes insurance policies.
You need to be aware of so-called unlicensed plumbers or handyman who cannot legally install a bidet seat or douche spray to your toilet. Beware of the handyman who tries to convince you that he can undertake plumbing works as long as it’s under $3300 of value. This is a complete lie by opportunistic unlicensed scammers who put your families health at risk. The benchmark value for undertaking plumbing, drainage or gas work is $0 and always has been. For extra assurance go the QBCC website To find out more about a licensee you can use their online licensee search, or search their occupational licence.
If you would like to investigate the installation of a bidet seat or douche spray to your toilet, then call us on (07) 5580 4311 to book an appointment. This ensures the installation is compliant with Queensland law as all products we install have appropriate and genuine Watermark certification.
With all the uncertainly during this ongoing COVID-19 crisis, it is critical Gold Coast homeowners and businesses don’t fall into the trap of using so-called handymen or unlicensed plumbers. In reality, there is no such occupation categorised as unlicensed plumbers. Every person classified as a plumber is licensed by the Queensland Building and Construction Commission or QBCC.
All individuals and companies must hold a QBCC licence for any building works that involve any work that is:
Your plumbing is not a simplistic plaything and worldwide is classified as critical public health infrastructure. All work undertaken on any aspect of your plumbing, drainage or gas infrastructure is legally required to be undertaken by appropriately licensed individuals and companies.
All plumbers frequently experience fixing up after a handyman who makes out that unlicensed plumbers exist and convinces homeowners he can undertake plumbing works as long as it’s under $3300 of value. This is a complete lie by opportunistic unlicensed scammers who put your families health at risk. The benchmark value for undertaking plumbing, drainage or gas work is $0 and always has been.
Any plumbing, drainage and gasfitting work is essential to ensuring the health and safety of the entire community. This is critically important with the COVIC-19 health pandemic we are currently facing.
Every aspect of the plumbing, drainage and gas trades are administered by a strict licensing and legislative regime. This ensures every person in these trades holds the relative QBCC licences that are legally required. This, in turn, ensures the safety and protection of the entire community through the provision of clean, safe drinking water, sanitary drains and sewers to dispose of wastewater, and gas pipes and appliances that are fit for purpose.
We all agree that using a licensed plumber or gas fitter can appear expensive, but it is an investment that protects your families health. Using an unlicensed plumber can null and void your insurance coverage plus leave you with possible legal and financial implications.
Especially now demand to sight the QBCC licences visually. A QBCC occupational licence enables the person to carry out the work physically. A QBCC contractor licence allows the person to engage in contracting for the work.
Can plumbing work be undertaken by unlicensed plumbers or handymen?
Repairing or replacing a drop valve washer, float valve washer or suction cup rubber in a toilet cistern
Replacing caps or covers to ground-level inspection openings on a sanitary drain
Cleaning or maintaining a ground-level grate for a trap on a sanitary drain
Installing or maintaining an irrigation or lawn watering system downstream from a tap, isolating valve or backflow prevention device on the supply pipe for the watering system
Repairing or maintaining an irrigation system for the disposal of effluent from a greywater use facility or on-site sewage facility
Fire protection work for testing plumbing carried out by a holder of a fire protection occupational licence or another QBCC licence
Incidental unskilled tasks such as excavating or backfilling a trench
Many of these tasks are much more complicated than they appear. Mixer taps, for example, can be extremely complicated just to dismantle and technically they have no washer so must always be worked on by a licensed plumber.
Despite social media saying yes you can we can guarantee it is entirely illegal for anyone other than a licensed plumber to install a bidet seat or a douche spray to a toilet.
Checking a plumbers licence
Prior to letting anyone commence work on your plumbing, drainage or gas ask them for their plumbers’ licence as they are legally obliged to produce it for you if requested.
In Queensland, if you see online website prices or are quoted over the phone a price for like for like hot water service replacement for an electric or gas storage tank¹system, don’t believe one word of it. The prices are a sham designed to scam you into calling them to book in the job.
The prices quoted above are about right for a like for like installation. The problem is probably only one person in a hundred would qualify for this pricing.
The pricing and terminology are deliberately deceptive and are a scam. I will categorically state the prices are absolutely bullshit and lies, for most installations.
Going back over ten years ago yes all plumbers undertook like for like hot water service replacement when replacing electric or gas storage hot water tanks. Simply this was legally compliant at the time and accepted industry practice.
What is like for like hot water service replacement?
“Like for like” installation is frequently seen as the basis of pricing on websites as a starting point for pricing for replacing your hot water system. They usually use confusing terminology stating that the pricing is starting from what is a low price for a like for like installation. They then vaguely define like for like as being for replacing the hot water system where it is:
the same type of hot water system as the old hot water system
that the hot water system is being installed in precisely the same location as the old hot water system
that the new hot water system is the same size as the old hot water system
that the new hot water system has the same electrical requirements as the old hot water system
Of course, it’s not explained clearly like I have using sixty-seven words. Instead, they tell all of that in one compressed vague sentence of thirty-four words.
And naturally, there will be getting out of gaol clauses that are again vague and confusing. These clauses will state that other costs may be incurred because:
you have individual site installation requirements to ensure your like for like hot water service replacement is compliant with all regulations
if you require any additional valves installed that were not in the like for like scope of works
if you request removal and disposal of the old hot water service
if you require a new concrete slab or support base
if you need any additional piping to be installed
if you require any additional electrical wiring or any electrical work other than disconnecting and reconnecting
any work what so ever that is required to the existing plumbing, electrical or gas infrastructure to ensure your like for like hot water service replacement is compliant with the council, state or commonwealth regulations
any additional labour or equipment required due to site access conditions
All of the above are standard requirements on any hot water system replacement to meet the legal requirements of the Plumbing and Drainage Act 2018 and thePlumbing and Drainage Regulation 2019.
The whole reason all of the above and many more possibilities are excluded from a like for like hot water service replacement offer is to fool you.
Ultimately every existing hot water service installation has individual requirements when installing a replacement hot water service. That is why a website price or a quote over the phone is meaningless.
You can only ever get a correct price for replacing your old, leaking hot water service after a comprehensive site inspection. In the small print on all websites that quote like for like replacements, they almost always state somewhere that pricing may change once their plumber undertakes a site inspection
Why Is A Like for Like Hot Water Service Replacement Non-Compliant?
The photo below is a Dux 50litre electric hot water servicethat has been replaced like for like.Except it is utterly non-compliant because:
the hot water pipes are not insulated
the relief valve is not insulated
there is no pressure reduction valve
there is no cold-water expansion valve
there is no tempering valve
as it is an internal installation, there is no hot water tray to contain water leaking from the tank, pipes or valves
there is no automatic shutoff valve to cut off the water should there be a leak
there was no QBCC form 4 given to the property owner
There is no such thing as a like for like installation. There is definitely no such thing as an exemption for a QBCC Form 4 compliance certificate if you are only undertaking a like for like installation.
What is required to replace a leaking hot water service?
If your hot water service is leaking and requires a replacement then in all likelihood it will be at least eight years old and probably much more. I can guarantee the infrastructure regarding valves and overflow drains will not be compliant with the legal requirements that we must now adhere to.
We recently replaced the nine-year-oldSiddons heat pumpunit in the photo below that was no longer functioning with a CO2 Smart Heat Pump hot water unit. Even though it was only installed nine years ago, it was utterly non-compliant with the current requirements.
This standard, along with several other standards, is called into law via the Plumbing and Drainage Act 2018 and the Plumbing and Drainage Regulation 2019.
The installation of a new or replacement hot water service must comply absolutely with the standard and in particular Section 5 Installation of Water Heaters – General Requirements. The scope of this section states explicitly:This Section sets out general requirements for the installation of water heaters, their location, support, cold water service valves, the vent or drain lines, and the first 2 m of heated water supply piping.
This section sets out exactly how all hot water service installations must be undertaken. Nowhere does it refer to a like for like hot water service replacement.
Noprofessional, reputable plumberwill quote you on a like for like installation as they know it does not exist. Companies who market on this basis are engaging in deceptive and misleading marketing to get their foot in your door, so they can then upsell you.
Any plumber who starts telling you that you can get a lower price with a like for like replacement is simply a liar.
Every hot water service replacement must have a Form 4 compliance certificate lodged with the QBCC and the appropriate fee paid. Ultimately this is for your protection as compliantly installed plumbing, and drainage installation is about protecting your health.
Replacing a hot water service does not involve guesswork it’s about merely obeying the law and being compliant with the Plumbing and Drainage Act 2018. If you have had your hot water service replaced as a like for like replacement you need to report it now to theQBCC as an offence complaint. The plumber who undertook the installation will be required to return and complete the installation in compliance with the Plumbing and Drainage Act 2018 at his cost.
If you are uncertain about your hot water service replacement or need assistance contact us on(07) 5580 4311and we will give you our opinion on how to proceed.
¹ :Replacing an instantaneous gas hot water unit is frequently like for like as it is a straight disconnection and reconnection to the gas connection and to the water pipes. In most instantaneous units, there is no need to install or replace valves as all management of temperature is undertaken inside the unit.
² :The only time I have seen a compliant like for like replacement is when a faulty hot water service has had to be replaced within the first 12 months after installation and was already fully compliant. This is a genuine like for like replacement under the manufacturers guarantee where the client pays nothing and where everything concerning the plumbing and electrical infrastructure was already compliant.
Plumbing rip offs, in my opinion, are frequently emotive exaggerations bereft of facts from people whose only motive is not to pay their plumbers bills.
Sadly most plumbing rip offs are perpetuated not on the customer but on the plumber by other plumbers who stupidly aid and abet con artists using them without any payment to condemn work another plumber has undertaken.
Every week we get multiple phone calls virtually demanding that we condemn over the phone other plumbers work or for us tell them that they have been overcharged. Of course, they never wish to pay for this advice and never want it adequately investigated.
Unfortunately, far too many plumbers are completely gullible and get sucked into agreeing with unsubstantiated, exaggerated statements over the phone from someone they have never met. For some bizarre reason, they think by agreeing with baseless opinions from an unqualified person that they will get work from it and even more bizarrely get paid for it!
Despite what some non-plumbers think plumbing is complex in its entirety requiring in-depth knowledge and precision. With the dominance of Google, it is effortless for someone to create a cheap website and make a raft of promises usually based on how cheap they are.
“No call out fee! Free quotes! No service charge! Free plumbing audit! Free gas inspection! $0 call out fee! $40 off today! $99 drain special! Free plumbing quotes!” And so the list goes on when you Google the term “plumber Gold Coast”. All of these “promises” create the perception that you are getting something for free or at a considerable discount.
The often-quoted “There is no such thing as a free lunch” is applicable in this situation. Obviously, it means nothing is ever truly free because the fact is someone has to pay for the plumber to come to your house or business. All of those above claims are designed with the sole purpose of getting you to ring that plumbing company and nothing else. I guarantee you will be paying for them to come out one way or another.
You should know it costs money for a fully equipped and staffed plumbing truck to arrive at your home or business. Some companies will charge a call-out fee which allows for no work. Some companies such as Whywait Plumbing will charge a diagnostic fee which provides for a preliminary investigation of the plumbing problem. Some companies will charge a minimum one hour fee no matter how long they are on site. Some companies offer a free call out, but it will be built into all their costs so beware of all free call out offers as generally, all their other prices are higher.
You are ripping me off because Joe Bumcrack Plumbing Service is half your price
In the last 42 years, I’ve heard multiple variations of this excuse for not paying an account countless times.
Buyers regret is a constant issue for all businesses. I remain bewildered by people who turn to the bottom feeders of our industry and turn them into experts. These hobby businesses are frequently referred to as Joe Bumcrack plumbers for obvious reasons. Of course, Joe Bumcrack’s phone wasn’t answered, and he wasn’t available at 10 pm on a Saturday night to clear the blocked drain. But of course, his word counts because he told the customer what he wants to hear concerning what price should have been charged and plumbing rip offs.
The reality is half the price of what? We have never been interested in being the cheapest Gold Coast plumber. We are not interested in what other plumbers charge because every business differs regarding cost structures, overhead costs and productivity levels that are utilised to set a selling price for a businesses services.
Notwithstanding the urban myth that there is a “going rate” or “recommended rate” for plumbers, it is illegal under the Competition and Consumer Act 2010 for business to collude in setting prices or for there to be any set or recommended rates by master plumbers associations.
Here at Whywait Plumbing, we take pride in our industry best practice service levels. We endeavour without exception to deliver quality workmanship with expertise and long-lasting permanent solutions to complex plumbing problems that are fully compliant with the legal requirements in the Plumbing and Drainage Act 2018.
A recent e-mail I received with the following quote from Benjamin Franklin, “The Bitterness of Poor Quality Remains Long After the Sweetness of Low Price is Forgotten” always applies, and that is the lowest price is not still the best. With plumbing problems, they are frequently reactive, and the practice of going back after the job is completed to Joe Bumcrack Plumbing Services for his expert opinion on what work should have been undertaken is counterproductive as you are not comparing apples with apples.
Plumbing is like everything else with a plethora of solutions, methods and opinions to solve problems. This, in turn, creates multiple pricing solutions if you do not specify exactly what products you want installing with the result is that you require. We accept that our customers are often in a situation where they are choosing between the price we must charge versus the quality of the service.
More and more, we are seeing where a customer has researched what he should budget for a job via Google and on websites such as Bunnings. The reality is they don’t have the expertise or knowledge to undertake the research, so end up with a superficial answer. This research then becomes the driving force in determining the price they think they should pay for our service.
It is our experience over 42 years that many clients fool themselves or their employer in choosing the lowest price service to fit within a budget that was flawed from the start. Typically this results in budget blowouts in the short term as the lowers quality service, and products have to be replaced long before they should have been.
Equally, the highest price does not always mean the highest quality service. Frequently the highest price and the lowest price for service are due to inefficiencies in the service delivery combined with there not being a specifically tailored specification.
When you are assessing a company to provide service delivery, please ignore Joe Bumcrack Plumbing Services and their constant cry that all their competitors are involved in plumbing rip offs. The ability of companies such as Whywait Plumbing or Oceanside Plumbing or Waterfox Plumbing to meet your service and business requirements should be paramount in decisions. Equally successful past performance is just as critical to ensuring quality service and installation take precedent over the enticement of a low priced service delivery.
What’s your hourly rate?
No legitimate business works on hourly rates. The reality is most businesses charge a set price for a set service task. Even in the construction industry businesses such as tilers and plasterers charge per m² or brickies per 100 or 1000 bricks laid.
The exception to this is far too many plumbers and electricians who won’t invest in quantity surveying software and the time to create task based pricing. As a result, we have many Joe Bumcrack plumbers who work on hourly rates that do not cover the cost of wages and accuse all their competitors of engaging in plumbing rip offs. Even for a solo operator plumber or electrician, their break-even points will be between $100 – $150 per hour depending on their overhead costs. So if you engage a plumber who is telling you their hourly rate is $80, then you can guarantee they will be doubling up somewhere or charging for services that are not delivered.
Hourly rates are a meaningless component in the overall service cost being utterly subjective to the point of being meaningless.
I’m well aware many people think an hourly rate for a plumber in excess of $100 is a plumbing rip off and extortinate. This is why hourly rates are meaningless because within that price countless expenses have to be covered such as wages, superannuation, workcover, fuel, insurance, vehicle repairs, equipment repairs and replacement, travel time and so the list goes on and on.
I can only repeat that labour is only one component of the cost when working through a task cost in quanity surveying software. The other components are overheads, materials and equipment.
Plumbers who charge using hourly rates frequently engage in charging base to base travel time or charging for apprentices who are really goffas or for making multiple trips to the merchants for materials
Just give me a ballpark price over the phone
I repeat incessantly that no professional plumber can give you an estimate over the phone. Solving plumbing problems over the phone with any degree of certainty is an absolute impossibility. Every plumbing problem is entirely variable and can change rapidly once you start working on it.
The most common price we are asked for over the phone is for replacing a hot water service. Sadly many plumbers will indulge people and give costs for replacing a hot water service over the phone based on “Like for Like”installation. This is utterly deceptive as there is no such thing as a like for like installation. Every replacement installation must be done in accordance with ASNZS 3500.4:2018, which requires substantial upgrades on the original installation which is frequently over ten years old. Of course, once they get on-site, they discover you need all sorts of extras such as valves, insulation and drain installation.
Always require that the plumber comes to the site and gives you pricing after a thorough site inspection. Even then that can change as often once you start on the job, you can get a myriad of faults to show up that cannot be detected by a visual inspection.