Carbon Monoxide

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Sydney’s Carbon Monoxide
Testing Experts

If you have a gas heating system, it’s important to know how to keep your home safe from carbon monoxide. As an invisible and odourless gas, carbon monoxide can’t be detected without proper carbon monoxide testing. 

A carbon monoxide leak can be deadly, which is why it’s important to have your home tested for CO levels. If you have any type of appliance that burns fuel, it’s important to have a carbon monoxide detector installed, and know who to call for regular carbon monoxide testing.

Carbon monoxide poisoning can cause serious health complications, from flu-like symptoms through to cardiac arrest. If you suspect a carbon monoxide leak, or haven’t had your gas appliances tested recently, you could be at risk. 

Here at Alliance Climate Control, we are Sydney’s carbon monoxide experts. We can test your home for CO levels and install a carbon monoxide detector if needed. 

For complete peace of mind, get in touch with Alliance Climate Control, the professional carbon monoxide testing experts. 

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What is Carbon Monoxide?

Carbon monoxide is a gas that’s produced by the incomplete burning of fuels such as natural gas, propane, oil, kerosene, coal or wood.

Any gas-powered appliance can produce carbon monoxide (CO) if it is not properly installed or maintained. The most common cause of carbon monoxide in the home is faulty gas appliances, such as heaters, cooktops, covens, fireplaces and hot water systems. 

In most cases, these gas appliances are perfectly safe. However, if something goes wrong, it’s critical to catch carbon monoxide build-up as quickly as possible to keep your home safe. 

Carbon monoxide build ups in your home can be incredibly hazardous to your health and should be investigated as soon as discovered.

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Qualified Contractors

Cm3 certification is a Work Health & Safety (WHS) prequalification system. Being Cm3 certified, means our business has demonstrated the highest-level health and safety capabilities as well as having the right insurances and licences to protect our customers. Using a Cm3 certified technician is crucial to ensuring you and your project are in safe and protected hands.

Do All Gas Heaters Produce Carbon Monoxide?

When working properly, modern gas heaters produce a nearly negligible level of carbon monoxide and are perfectly safe in the home

However, improper maintenance and faults can cause gas appliances to leak carbon monoxide into the home, where it can be inhaled. All gas heaters have the potential to cause this problem if a fault develops, and the longer it goes undetected, the greater the risk. 

Any gas heater that is installed in your home should be tested at least annually for carbon monoxide emissions. It’s dangerous to ignore carbon monoxide tests, as this gas is odourless and invisible – and a carbon monoxide leak can be deadly before you’re even aware of it.

Because gas heaters can produce carbon monoxide, it is important to have your heating system inspected and serviced every year by a qualified technician. Here at Alliance Climate Control, we are licensed and insured to perform carbon monoxide testing on your gas heater. 

Could your gas appliances be causing carbon monoxide build-up? There’s one way to be certain – call us today to perform a carbon monoxide test.

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What Causes Carbon Monoxide
In The Home?

Some of the things that can cause carbon monoxide in your home include: 

Blocked Chimneys or Flues – A blocked chimney or flue can prevent the exhaust fumes from your gas heater from escaping properly, which can cause carbon monoxide to build up in your home.

Exhaust Pipe Leaks –  A leak in the exhaust pipe can allow carbon monoxide to escape from your gas heater and enter your home. Gas heater leaks can be dangerous and should be fixed as soon as possible. A qualified technician should be called to fix any faults in your gas heater urgently. 

Cracked Heat Exchangers – A cracked heat exchanger can allow carbon monoxide to escape from your gas heater and enter your home. Similarly, a dirty or clogged heat exchanger can also cause carbon monoxide to build up in your home. If your gas heater is not properly maintained, it can produce carbon monoxide.

If you have any of these problems with your gas heater, it is important to call a qualified technician to fix them.

Carbon monoxide leaks can be deadly, so it is important to take precautions and have your gas heating inspected and serviced every year. 

Here at Alliance Climate Control, we are licensed and qualified to perform carbon monoxide testing on your gas heater. To book an appointment, contact our Sydney-based team today.

Signs You Have A
Carbon Monoxide Leak

Carbon monoxide is invisible and odourless, so it’s difficult to know if you have a carbon monoxide leak in your home. However, there are a few signs that you may have a carbon monoxide leak:

Dizziness – If you are feeling dizzy in your home, especially while your gas heater is on, it’s very possible you have a carbon monoxide leak. Carbon monoxide is odourless and colourless so it can be very difficult to detect. If multiple people in your home are feeling dizzy, exit your home and contact an expert immediately. 

Gas Heater Flame Discolouration – If the flame in your gas heater is discoloured, it could be a sign of carbon monoxide leakage. A yellow or orange flame is a sign that the fire may be mixing with the carbon monoxide in the air, and you should turn your system off, and contact a technician for urgent testing. 

Carbon Monoxide Tester Alerts – Installing a carbon monoxide tester is essential for every home with a gas heater. These machines will automatically detect carbon monoxide in the air and will alert you audibly. Carbon monoxide alarms save lives every year, and it’s always worth installing one.  

Visible Black Soot – There should not be visible black soot around your gas heater. If there is, it’s usually a sign of a bigger issue that could lead to carbon monoxide leakage. If you spot this issue, contact a gas heating technician urgently. 

Water Leaks – Water or liquid leaking from your gas heater can be a serious sign of damage. If water is able to leak from your system, so can carbon monoxide. If you notice water leaks, the safest option is to contact a local specialist. 

If you have any of these signs, it is important to call a qualified technician to inspect your gas heater ASAP. 

For the best in carbon monoxide testing in Sydney, look no further than the team at Alliance. We are licensed and insured to perform carbon monoxide testing on your gas heater, so you can be sure that it is safe to use. 

To book an appointment for carbon monoxide testing, call Alliance Climate Control today. 

Carbon Monoxide Testing

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What Are The Harmful Effects Of
Carbon Monoxide?

Gas Central Heater

Carbon monoxide is a potentially deadly gas that can cause serious health problems if you are exposed to it. Carbon monoxide is known to cause flu-like symptoms, such as migraines, nausea, and dizziness. It can also cause more serious health problems, such as chest pain, heart attack, and stroke.

If exposed to large amounts of carbon monoxide or exposed for long periods of time, you can experience chest pain and impaired vision. Carbon monoxide can also cause death. That’s why it’s important to have your gas heater inspected by a trained technician if you think you may have a carbon monoxide leak. It’s also essential to have a carbon monoxide detector in your home.

If you start to feel sick or dizzy when you are in your home and you have a gas heater, it may be because of the carbon monoxide in your home. If you have any of these symptoms, it is important to get out of your home and call a doctor.

A carbon monoxide test can be done quickly by a professional to see if you have any carbon monoxide in your home. The test is fast and inexpensive and can help to keep your family safe. Here at Alliance, we offer carbon monoxide testing to ensure that your gas heater is safe to use. For more information, or to book an appointment, call us today.

What Should I Do If I Have A
Carbon Monoxide Leak?

If you have a carbon monoxide leak, you should immediately turn off your gas heater and leave your home. Once it’s turned off, make sure to call a qualified gas technician to come and inspect your gas heater. 

Carbon monoxide testing is the only way to be certain whether your heating system is giving off dangerous gases. If there is a positive reading, your technician will also be able to find the source of the leak and repair it.

When your gas heater technician is repairing your gas heater, it is important to stay out of the home. The fumes from the gas heater can be dangerous, and you don’t want to breathe them in. When they fix the leak, you can ask them to test the carbon monoxide levels in your home to ensure it’s safe to return.

A gas heating specialist is also able to install or test your carbon monoxide detector to ensure that it is working properly. A carbon monoxide tester is essential for your safety and the safety of your family – so if you don’t have one, this should be your top priority.

If you need a gas heater specialist to come and take a look at your gas heater, the team at Alliance Climate Control is here to help. We are fully licensed and insured and can help you to keep your family safe if you have a carbon monoxide leak. 

If you have or suspect you have a carbon monoxide leak, call us immediately on (02) 8046 9984.


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Our Sydney Carbon Monoxide
Testing Services

Keep your home safe from carbon monoxide with the team here at Alliance Climate Control. We are the first name in carbon monoxide testing in Sydney. We offer a fast, easy, and inexpensive carbon monoxide test that can help to keep your family safe.


We recommend completing this test at least every 12 months, especially after prolonged winter usen. However, we can also test for carbon monoxide on demand if a concern for safety and well-being is expressed by the owner. 


We can also arrange for a recurring safety check of your entire gas heating system with a priority for carbon monoxide testing at regular intervals. These checks can be arranged on the phone or online, with reminders sent in advance to make sure the selected time is convenient. 


All our technicians are in-house trained, fully licensed and insured for your peace of mind. When you choose Alliance Climate Control, you can be sure that you’re in good hands. 


If you’re concerned about carbon monoxide, don’t wait – call Alliance Climate Control on (02) 8046 9984. 

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What Our Community
Is Saying About Alliance

based on 1300+ reviews

My journey with Alliance Climate Control commenced with a knowledgeable consultation led by James. His detailed insights provided a solid foundation for my decision-making process.The transition from consultation to installation was remarkably... smooth, guided by James' expertise. Shannon, the customer care representative, provided proactive support, ensuring a seamless experience throughout.On installation day, the team's communication was clear regarding their arrival time. BJ, Mahran, Aaron, and Peter executed their tasks flawlessly, prioritizing both precision and the protection of my property.Alliance Climate Control delivered a superb experience – from detailed consultation to flawless installation and attentive post-installation follow-up. For top-notch climate control solutions and outstanding service, go with Alliance Climate more
Offered me a very competitive price for the 3 zones ducted system. Installation is on time and done professionally
Good price and a great system, but communication was tough and noone came when they said they would so it took quite a while to complete. Overall it's a great system and I'm extremely satisfied
I want to thank the team (James, Shadi, Steven, Antony and Tomas) for their excellent job. They not only installed for our property a ducted air con system that other companies had deemed as impossible but also worked professionally with us to... ensure that we were satisfied with very details. It is the best service I have ever received and I definitely recommend the team to more
Liam is super knowledgeable, on time, and friendly. He has a serviced our units 2 years in a row now, hope to have him back next year too!
Fantastic service and communication. Thank you!
B.J, Mahran, Oscar, Chris and Daniel were great. We had them install AC in 3 rooms. Very friendly and professional. Really appreciate also changing the colour of the pipe for us in the lounge to match our white walls. Highly recommend.
Gabriel was right on time,very polite and professional,servicing my Brivis Gas Central Heater System.Highly recommended.
We has a great experience with Alliance Climate Control. From the initial discussions with Zac, a detailed quote from James factoring in our unique situation, to a quick and efficient install by BJ, Mahran, Oscar, JJ and Peter, everyone was... flexible, professional and delivered a high standard of more
The team at Alliance were excellent, easy process from consultation through to installation. Very friendly
Professional, know what they're doing, careful in what they do and always clean up after themselves
Highly recommend Alliance to anyone wanting Air con at home.They are very organised, communicated well throughout the whole process, were hard working, did what they promised and best of all did a high quality job that was very neat and... more
The team from Alliance Climate Control probably answered all my questions and kept me fully informed every step of the way. The team were incredibly polite, turned up when they said they would and did a terrific job. And then they took all the... rubbish away. Yahoo. Excellent!read more
Friendly, patient and helpful. Excellent!
Matt Anderson & his dependable colleagues, Felecio and Eunos were professional in their interactions with us during their time replacing / installing the new bedroom aircon unit. They were punctual, reliable, setting their high standards in... workmanship, and showing that they cared about every aspect of their job. We would highly recommend this team & company for any future similar more
Chris and the team took on a niche home networking job for me to cable up 12 runs across 5 rooms. Fully accredited cable installation, fantastic cable management and wouldn't rest until all cables were terminated at the patch panel and fully passed.... I couldn't be happier. I've used Alliance before for all the air-con units in the property and they came through again for a slightly different job than the norm. From the start I was consulted with on different options, fantastic communication throughout and an absolutely stellar end result. Massive thank you to Chris who was present throughout and handled the job with ease, though I know it wasn't simple. Thanks again team!read more
Difficult job, but fantastic result.
This is the second time we’ve used this business. Excellent service from start to finish. Very happy to recommend them
Adian and his offsider (apologies forgot his name) were the most professional tradesmen to ever put foot on my premises. Nothing was a problem for them and they made us feel most at ease. Because of these two I would always recommend Alliance air... conditioning to anyone. They were a credit to their organisation. 5 more
Alliance technician Hamid came to our home & thoroughly diagnosed the issues with our 8 yr old aircon system which required parts and cleaning. Hamid returned a few weeks later to complete the work to our total satisfaction. It was not cheap costing... over $4000 but the mould & dirt that was extracted from our 5 units was incredible. Extremely satisfied & will call Alliance/Hamid & his partner back every 12 mnths from now on.Heather & PeterKingsfordread more
The ACC team did a fantastic job installing our multisplit in our apartment.Aron, Andres R, Ivan T and Tommy produced high quality workmanship and consulted us where we wanted all parts located.My favourite aspects were that they made it look... good (minimising visual impact) and cleaned up after installing.I'm so happy we heard about them from neighbours. I would definitely go with them again if we needed aircon in the more
Great experience with Alliance Climate Control. They were very professional from the first point of contact all the way through to the installation. I would highly recommend them to anyone.
Andres and Ivan were professional, respectful and ensured that area was protected during work. And they cleaned up well at end.
Polite, efficient service.
Great experience with Alliance, have used them a few times now and always a high quality job
Hamid from Alliance was very thorough in his investigation of my HVAC issue. He checked and tested the indoor and outdoor units after he got my AC working again and was overall very pleasant to deal with.
Andre & Ivan were on time, polite, informative and installed the units as discussed and agreed, then cleaned up thoroughly when done.Great job..thanks guys.M&J
Alliance were excellent to work with, particularly as this was the first time I’ve had to install air-conditioning. James Greene managed my job with great attention and communication and the installers, Aidan and Mado, and electricians, Aaron and... Peter, were efficient while ensuring the job was done with quality in mind. I wouldn’t hesitate to use Alliance more
Liam was prompt, knowledgeable and explained all the steps of what he was doing with photos along the way. Very impressed.
Fantastic service - prompt, clean and did an excellent job. B.J., Mandan and Oscar who did the work, James who did the quote, and Shannon & Zac in the office were all great and make the whole experience easy and pleasant! Will definitely call them... again!read more

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