A registered engineer checks the gas lines or pipelines to ensure no danger to the house. They check all your gas appliances to ensure that they are functioning correctly. To do so, the engineer will check the installation of your devices. Also, they will check if you have placed your appliances in the right place. It means that they will check the size and ventilation of the room. Criss-Cross ventilation is essential to ensure that no harmful gas gets trapped inside the room. The gas trapped inside the room will eventually spread to the entire house.
If the device burns gas to do its task, they will check whether it is burning correctly. Thus, they will check if any undesired gas is released by the device. Moreover, they will confirm that the appliance is sturdy and does not fall. It is because many gases are flammable and can lead to fire hazards.
In addition, they will also check if there are adequate safety measures. It is to prevent any mishap in case of an unforeseen leakage.
As a rule, you should schedule a check every year, that is, between 10 to 12 months. It is to ensure that no gases are wasted due to any blocks or damages in the gas equipment. At the same time ensure that the flow of the gas is carried out safely. However, you should always look for warning signs or any possible leakage from any of your appliances. It is worth mentioning that gas leaks are rare. Nonetheless, they can occur suddenly. They are likely to happen at the joints of two pipes or old valves. Moreover, they are highly dangerous and potentially fatal. But the good news is that they are preventable. Hence, should you see any warning signs at all, you must schedule a gas safety check immediately.
While there will not always be warning signs, there are still some things you can look out for. If your gas appliance is not working properly, a possible cause can be gas leakage. You will want to get it inspected immediately. Another sign of a problem with your appliance is black or brown marks on it. You could also look for increased condensation on your windows. This could be due to gas leakage.
Also, if you are suddenly using more gas, you could be dealing with gas leakage. If you smell something strange, you could be smelling sulfur dioxide. It is an additive that makes gas leaks evident. Further, you can also hear hissing sounds when your appliances are off. This is a tell-tale symptom of the gas leak. Moreover, if gas leaks occur underground, you might see air bubbles in stagnant water.
The time required to perform this check depends on the number of appliances you have in your home. Further, this is increased if the engineer finds any issues with your appliances. They will want to perform a detailed analysis and may even want to take it off-site for repair. However, typically, this inspection takes less than an hour. For both commercial and residential uses of cooking gases, a safety check is essential. Commercial spaces using a greater number of gases need inspection quite often.
While scheduling a safety check every year or 10 months may seem like a difficult task, it is essential for your safety. You must hire an experienced engineer for the same. Also, you must look for signs of any sudden leak or malfunction. This must be done regularly to prevent any problems. Additionally, if your flame is yellow instead of blue, you should get a gas safety check.