Leak Detection with Smoke – What Is It and How Does It Work?

If you have a leak or unexplained odor in your home and you have no idea where it’s coming from, chances are you’ve researched leak detection services. While many leak detection services can be time consuming and costly, there is an alternative option available that might work well for you – smoke. 

If you’re interested in learning more about smoke and how it can help you detect the source of your leak or gas odor, keep reading below. 

What is leak detection with smoke?

Leak detection with smoke is simple. It’s a way for plumbers to seek out the source of your problem without using more expensive water or air pressure tests. The smoke works quickly by seeping through your entire plumbing system to find the leak or odor. Once located, the plumber can then repair it.

How does it work?

The process of smoke leak detection starts with a professional smoke blower. Using smoke candles, the blower pushes smoke into your drainage systems and overall plumbing tree. It uses the precise amount of pressure needed to move smoke all the way through the system, including through joints, cracks, vents, etc. Once the smoke reaches the leak, it will start leaking out itself, signaling to the plumber where the issue is. 

Benefits of Using Smoke for Leak Detection

There are plenty of benefits to using smoke leak detection as opposed to other leak detection services. The biggest benefits, however, are it’s affordability and its noninvasive approach. 

Low price

Using smoke for leak detection is much more cost effective than other options that require air or water pressure. This is because the machine is smaller, more affordable, and easier to operate. It requires minimal setup time and effort, meaning it’s less money out of your pocket.


Most importantly, using smoke for leak detection is noninvasive. Instead of using options that require water or air pressure, or digging through your piping system to find the issue manually, the smoke gets into the hard to reach places. It does all the hard work and you just have to wait for it to find the leak. 

Leak Detection Services

Are you interested in learning more about smoke leak detection services? If so, 535 Plumbing can help you! Rated as one of the best plumbers on Oahu, we are plumbing experts that know a lot about leak detection. In fact, we have our own state-of-the-art equipment to perform the service and can answer any questions you have about it. 

Don’t ask just anyone to inspect your home for leaks or gas odors. Contact us today to find the issue quickly, easily, and cheaply with smoke leak detection!