What Is Refrigerant Poisoning? Causes, And When To Seek Help

January 18, 2026

On these hot and humid days in Gold Coast, most of us turn on AC without thinking twice. It’s just part of daily life, especially in warm places. Refrigerant poisoning is rare, but when it happens, it can be serious and even life-threatening. Knowing the signs early can make all the difference, explore with DEEPCHILL, your trusted residential and commercial air conditioning Gold Coast service! 

Understanding refrigerant poisoning

Refrigerant poisoning happens when someone inhales, ingests or comes into direct contact with refrigerant chemicals used in air conditioners and refrigerators. These chemicals help move heat out of the air to keep spaces cool.

Refrigerant is usually stored safely as a liquid or gas inside sealed systems. But sometimes, leaks, spills can expose people to harmful levels. This condition is also known as coolant poisoning, Freon poisoning,…

Freon itself refers to a group of chemicals made from elements like fluorine, carbon, hydrogen, chlorine, and bromine. While small accidental exposure may not always cause harm, any inhalation or ingestion should be treated as an emergency.

There are two main types:

  • Acute exposure happens suddenly, often from a leak caused by a malfunctioning system.
  • Chronic exposure develops slowly after repeated contact over time, which is more common for people who work with cooling equipment every day.
Poorly ventilated outdoor air conditioning units that may increase the risk of refrigerant poisoning in commercial air conditioning Gold Coast buildings.

Signs your body may be reacting with refrigerant poisoning

The symptoms vary depending on how much you were exposed to, how long the exposure lasted, and whether the refrigerant was inhaled, swallowed, or touched your skin.

Mild or early symptoms may include throat or sinus swelling, headaches, dizziness, nausea, coughing or skin irritation. Some people feel a burning sensation in their eyes, nose, ears, lips, or tongue.

More serious symptoms include difficulty breathing, severe pain in the nose or throat, vision loss, irregular heartbeat, fainting, vomiting or diarrhoea, blood in vomit or stool, and severe stomach pain. Direct skin contact can cause burns or holes in the skin.

Woman experiencing nausea and stomach discomfort, a possible sign of refrigerant poisoning linked to faulty residential air conditioning Gold Coast systems.

How refrigerant poisoning is treated?

If you suspect refrigerant poisoning, the first step is to move away from the area immediately and get fresh air. Then call emergency services or poison control right away.

Medical teams will monitor important signs such as breathing, pulse, temperature and blood pressure. This matters because sudden drops can signal that the condition is getting worse.

Treatment may include oxygen or a breathing tube to increase oxygen levels, medications to manage symptoms, or washing the skin to remove chemical residue. In severe cases, doctors may use tubes to remove poison from the stomach or perform surgery on burned skin. Delaying treatment is dangerous. Without quick care, damage can worsen within hours and may become fatal within days.

Headache and facial discomfort caused by possible refrigerant poisoning from poor indoor air quality in residential air conditioning Gold Coast environments.

Simple ways to reduce the risk with DEEPCHILL

Preventing refrigerant poisoning starts with awareness and proper maintenance. Regularly check commercial air conditioning Gold Coast and refrigerators for leaks or unusual smells. If something feels off, stop using the system and call a professional.

Always hire licensed technicians for repairs or refrigerant changes, whether it’s for residential air conditioning Gold Coast homes or commercial air conditioning Gold Coast buildings. Professionals use leak detectors, safety gear, and proper ventilation to reduce risk.

For households using air conditioning Gold Coast systems year-round, routine servicing helps catch small issues before they become dangerous. Refrigerant containers should also be stored securely and kept away from children.

Most people will never experience refrigerant poisoning, but when it happens, it can escalate quickly. Staying informed and properly maintaining your residential air conditioning Gold Coast system is one of the simplest ways to protect your health and your space. Call DEEPCHILL now to get the most useful preventative maintenance service!

Category: Others

Related Posts

The woman wearing a blue blanket is having sick building syndrome. This is a syndrome that the owner of residential and commercial air conditioning has
Others
Sick Building Syndrome: How It Can Affect Your Health
The hottest days have been hitting lately and most of us end up running the commercial and residential air conditioning...
A person feeling unwell with a summer cold after staying in cold indoor air, showing how air conditioning Gold Coast settings can affect health.
Others
Is Your Air Conditioner Causing A Summer Cold?
It always starts the same way. One morning, you wake up with a scratchy throat. By midday, there’s a runny...
Classroom with students and window AC unit, demonstrating air conditioning regulations in schools and how air conditioning Gold Coast supports safe learning.
Others
Air Conditioning Regulations For Public Schools In Queensland
Air conditioning plays a vital role in keeping classrooms safe and comfortable across Queensland. The Department of Education provides strict...
Modern fitness room with cardio and weight machines cooled by air conditioning in gyms, ensuring comfort and clean air with air conditioning Gold Coast service.
Others
Why Air Conditioning Matters In Gyms, According To DEEPCHILL
For gym owners, nothing impacts client satisfaction more than the workout environment. While equipment and training programs get the spotlight,...
Damaged outdoor AC unit with rust and exposed wiring, a clear case where to recharge old air conditioner is unsafe, requiring air conditioning Gold Coast replacement advice.
Others
Can You Recharge Old Air Conditioner?
Picture this: it’s the first hot day after winter on the Gold Coast. You flick on your air conditioner expecting...
Wall-mounted smart AC controller by ActronAir set to 23.5°C cooling mode, showcasing advanced air conditioning Gold Coast technology compared with old air conditioner units.
Others
Smart AC Controller: Best solution for old air conditioner
Tired of constantly fixing your old air conditioner, take a look at a whole new way to control the temperature...