Carbon Monoxide
Testing

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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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one of our specialists today.

We Are cm3
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.

Carbon Monoxide Testing Sydney

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Why Our Community
Trusts Alliance?

LICENSED & INSURED

Every job is completed under a fully licensed and insured operation. Your home and investment are protected.

Inhouse techs

We never send contractors. The person at your door is an Alliance-trained technician — accountable to us, and to you.

LIFETIME WARRANTY

We back every installation with a lifetime workmanship warranty. If it's our fault, we fix it. Full stop. No asterisks. No excuses.

UPFRONT PRICING

You'll know the full price before anyone picks up a tool. No surprises on the invoice. No awkward conversations at the end.

100% SATISFACTION

If you're not happy, we're not done. We'll come back and make it right — because a job isn't finished until you say it is.

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When your system goes down at 10pm on a Friday, someone actually picks up. Real support, real hours, real people.

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Sydney-based, Sydney-focused. We live and work in the same suburbs we service — your neighbourhood is our neighbourhood.

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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

Schedule an appointment with
one of our specialists today.

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.

 

Schedule an appointment with
one of our specialists today.

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. 

Schedule an appointment with
one of our specialists today.

What Our Community
Is Saying About Alliance

Michael S.
8 hours ago
We have been absolutely blown away by the service and quality of installation by Alliance who were recommended by a friend. From initial quotation and working through the best solutions through to the installation the team did a fantastic job in what was a hugely challenging installation of multi split and standalone split systems in our terrace (Job 108531). A huge thank you to Jake for taking the time to work through installation options and the dream team of Ahmad, Louis and Carlos for working non-stop for 3 days to get it all done to such a high standard. Big thanks also to the sparky Aden for the updated electrics and Ioannis for patching the ceiling like new. Please pass on our sincere thanks to all the team - they were awesome!
2BravoTango
2 days ago
Kye, Jacky and Eric did an outstanding job. They were on time, considerate and professional. They were super polite to our little boy who kept asking them what they were doing. A really professional crew. The total experience was fantastic.
Michael B.
2 days ago
Connor did a great job servicing our aircon and worked out the fix to the problem we were having with it. Good friendly service as well. Good job.
Henry S.
3 days ago
We were very impressed with Christian. He was very competent and efficient as well as being courteous.Hope we have him again for the next service
Jane
3 days ago
Excellent same day service, team located and removed dead possum from air conditioning which I was extremely grateful for. Professional and efficient service.
Mark C.
4 days ago
All staff great workers, very professional. Ducted ac install
John F.
6 days ago
Air Conditioner repair.
Erlinda P.
1 week ago
HIGHLY RECOMMEND FOR ALL YOUR ELECTRICAL NEEDS. Tops! Very Professional! Very Friendly! Since installation my AirCon System, I have used them with all my electrical needs. Easy to deal with. From the Reception to Trade Guys who will perform the job, easy to talk to. If your call was not answered the first time, there is always someone who will ring and follow up the call. Very responsive! It was late at night and pouring rain then, when leaks occurred in our roofings because of the newly installed aircon. On my call for service, someone came immediately to fix the roof leaks even though it was very late at night and raining. No second thought. THAT’s WHAT I CALL SERVICE! This company installed my aircon system, replaced all my down lights, and front & back sensors. I use them all the time. Trade Guys are so friendly, easy to talk to, very professional in what they do. Two thumbs up! Erlinda from Castle Hill
RICHARD M.
1 week ago
Masa and team installed a split system aircon for me in the studio over the garage. It wasn’t the easiest install with external unit installed on a very high second story roof and getting power to it proved challenging but Masa did a great job and even cleaned out my gutter while he was up there !
Barbara S.
1 week ago
The guys who installed our new Dakin really went above and beyond our expectations. It was an unusually tricky job which was executed brilliantly. They also vacuumed up afterwards. Generally great ambassadors for their company! Well done and Thankyou 😊 I have just used Alliance Climate control again for another project. Ivan and his team did an exceptional job. I can highly recommend them. They also left the job spotless. Thank you
Gromet
1 week ago
Install of two split system reverse cycle air conditioners. 3.5 and 5.0 kWh. Excellent information provision and quote process. Very responsive to timing needs. Excellent management of entire process including administration, pricing, provision of system, installation, explanation of operation of system, clean up, and follow up. Excellent, considerate workers, very careful and tidy, job completed as agreed. Very good maintenance plan, warranty, and extras. Harry, Tommy, Richard, Aaron and Ryan were all fantastic. Professional, efficient, polite, clean workers.
Peter W.
1 week ago
As usual, a very professional and on time annual air con service. Andre was very impressive in his approach to the task.
Maurice N.
1 week ago
Outstanding staff. Punctual, clean, knowledgeable and efficient.
Liz G.
1 week ago
The electrician completed several jobs and explained it all well. He was very thorough and helpful. Thank you.
Frederick J.
2 weeks ago
Excellent service and very informative feedback about components and system health. I would recommend Alliance for any HVAC work.
Rolly Dela T.
2 weeks ago
We had our old Daikin air con replaced by Yunus, Can, Veysel and Brody. These guys were fantastic. Arrive on time and from that first meet have been great to deal with. Very professional and polite. Throughout the process Yunus explained to me what they will be doing and kept me updated. Their workmanship has been great and have laid drop mats to protect the flooring and cleaned up after themselves. Overall awesome work and a very happy and satisfied customer. Well done to Yunus and his team
VIRGINIA B.
2 weeks ago
Very efficient, friendly & would recommend them for any air conditioning job 😁
James W.
2 weeks ago
I’m very impressed with Kody’s professionalism during the air-conditioning diagnostic at my apartment. He thoroughly explored all possible options and was careful not to jump to conclusions, which really demonstrated his patience, expertise, and integrity. It was clear he was focused on finding the right solution rather than being money-oriented. The team also went above and beyond by waiving the initial call-out fee due to a booking error, which was a very appreciated and thoughtful gesture. Highly recommend their service. Wishing Kody and the team a Merry Christmas and a Happy New Year! **Adding on post 1st visit** Following my initial review, I had to call Kody back as my aircon started leaking after the first visit. We discussed a repair that might involve cutting into the gyprock to resolve the issue. On the day, Dylan, Colin and Ioannis attended and were extremely professional and accommodating. Instead of immediately cutting the gyprock, they took the time to explore alternative solutions and managed to fix the issue without opening up the ceiling, which I really appreciated. Big shout out to Ioannis as well for offering to patch up some paint on the ceiling free of charge - a very thoughtful gesture. Really impressed with the team’s creativity, professionalism, and willingness to go the extra mile. Highly recommend them. *Adding new review 2026* Charlie, Aaron and Sean has been nothing but professionalism from start to finish. Thanks for your help in squeezing in the last-minute appointment and tackle the unexpected hurdles during your visits. I really appreciate your friendliness, professionalism and workmanship. Cheers guys!
Steve R.
2 weeks ago
Alliance installed a new ducted airconditioning system with Airtouch 5 control. Very happy with the quality of work and no mess! Thanks to Gokhran, Rodriguez, Gareth and Daniel H.
Andreas O.
2 weeks ago
All around excellent experience - from Aysa who stopped by a few days ago and discussed the options I had (to replace an AC unit in my apartment) to the installation of same, within a week, by Gokhan and Meedy. Hard-working and diligent fellows all the way to the disposal of the old unit and the clean-up. That company is well-run! Recommended.

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