Microsuction vs ear irrigation: which is better?
Both are proven ways to remove earwax. The main differences are whether water is used, how the wax is seen, and who each method suits. Here is an honest comparison.
How each method works
Ear irrigation uses a controlled stream of warm water, from an electronic irrigator, to flush wax out of the canal. It is the modern, safer replacement for the old metal syringe. The wax is usually softened with drops for a few days beforehand.
Microsuction uses a fine, sterile suction tube to lift the wax out, while the clinician watches the ear canal under magnification. No water goes into the ear. It is the method we use for every earwax removal.
Side by side
- Water: irrigation uses water. Microsuction is dry.
- Seeing the wax: with microsuction, the canal and wax are viewed directly throughout. With irrigation, the ear is checked before and after.
- Preparation: irrigation usually needs several days of drops first. Microsuction often works without, though drops can help with very hard wax.
- Sound: microsuction is noisy, a loud hissing or crackling. Irrigation is quieter but you feel the water.
- Time: both usually take around 20 to 30 minutes for both ears.
About 30 minutes, no water, with a free hearing check afterwards. In our Birmingham clinic or at home.
Who should avoid irrigation
Because it pushes water into the ear, irrigation is not suitable for everyone. It is usually avoided if you have a perforated eardrum or have had one, have had certain ear surgery, have grommets, have a current or recent ear infection, or have only one hearing ear. Microsuction is often still an option in these situations, though the clinician will check your ear and history first.
Is microsuction safe?
Microsuction is widely regarded as a safe, precise method when carried out by a trained clinician. As with any procedure there are small risks, such as brief dizziness, a little discomfort, or temporary ringing from the noise. These usually settle within minutes. Tell us about any ear problems or surgery before your appointment, so we can make sure it is right for you.
Which should you choose?
If you are offered irrigation and have no reason to avoid water, it works well for many people. If you have had ear problems, find water in the ears unpleasant, or want the wax removed without days of drops first, microsuction is usually the better choice. Many GP surgeries no longer offer either, which is why most people now have earwax removed privately.
Frequently asked questions.
Most people find it comfortable. It is noisy, and some people feel a brief coolness or tickle. We stop at once if anything is uncomfortable.
Not always. A few days of olive oil drops can help with very hard wax, but they are not essential.
Only when it causes symptoms. For some people that is never, for others every six to twelve months.
Book microsuction.
In our Birmingham clinic or at home, evenings and weekends included.
Earwax removalOlive oil for earwaxEarwax build-upPerforated eardrum
Written and clinically reviewed by our HCPC registered audiologists. Last reviewed: 15 October 2026. This page is general information, not a diagnosis. If you are worried about your hearing or your ears, book an appointment or speak to your GP.