TLDR: Hearing aids aren’t cheap, so getting the most years out of them just makes sense. The small version is this: clean them daily, keep them away from moisture, reserve the batteries properly, don’t skip your professional checkups, and handle them gently. Do these five things and your devices from The Hearing Centre Singapore will likely serve you well beyond their expected lifespan. Skip them, and you might be looking at repairs or a replacement far sooner than you’d like.
If you’ve ever dropped your phone and broken the screen, you understand how one minor accident can change into a high-priced headache. Hearing aids are a piece like that, except smaller, more sensitive, and a whole lot more important to your day-to-day life. They take a seat in or around your ear for hours every single day, steeping up sweat, earwax, moisture, and the occasional knock against a doorframe.
At The Hearing Centre, we see patients come in with devices that could have lasted another two or three years if only they’d been looked after a bit better. So we put together this guide on 5 ways to extend the life of your hearing aids, based on what we actually tell our patients in the clinic every week. Nothing fancy here, just practical habits that work.
Why Hearing Aid Lifespan Matters So Much In Singapore
Most hearing aids last about 5 years years, depending on the model and how well you treat them. But Singapore’s climate doesn’t do you any favours. Between the humidity outside and the air conditioning indoors, your devices are continuously dealing with temperature waves and moisture. That’s precisely why hearing aid maintenance isn’t something you can be inactive about here.
Think about it this way. A hearing aid that’s meant to last 5 years could end up requiring repairs by year 3 if it’s never clean properly or dried out. That’s not just inconvenient; it’s money out of your pocket for something avoidable.
1. Clean Your Hearing Aids Every Day, Not Just When You Remember
This is the one habit that makes the biggest difference, and it’s also the one people skip the most. Earwax and skin oils build up on your devices throughout the day, and if you leave that gunk sitting there, it eventually clogs the microphone or the receiver.
A proper hearing aid cleaning routine doesn’t need to take more than two or three minutes:
- Wipe the whole device down with a soft, dry cloth every evening
- Use the wax pick or small brush your audiologist gave you to clear out the sound outlet
- Check the vents and microphone ports for any visible buildup
- Never use water, alcohol wipes, or household cleaning sprays on the device
If you’re not sure what tools you actually need, ask your audiologist. Most clinics, including ours, hand out a basic hearing aid cleaning kit when you first get fitted. If yours got lost somewhere, just ask, we’ll sort you out with a replacement kit.
2. Protect Your Devices From Moisture
Moisture is probably the number one reason hearing aids break down early, especially here in Singapore. Sweat, humidity, rain, even the steam from your bathroom after a hot shower, all of it can seep into the tiny components and cause corrosion over time. Note that water damage typically not covered, treated as avoidable rather than a manufacturing fault.
Here’s what actually helps:
- Take your hearing aids off before showering, swimming, or any activity where you’ll sweat heavily
- Invest in a hearing aid dehumidifier or a simple drying box and use it overnight
- Open the battery door at night so trapped moisture can escape
- Avoid leaving your devices in the bathroom, even when you’re not using them
A drying box isn’t expensive, and it genuinely pays for itself if it saves you even one repair visit. We’d rather sell you a dehumidifier than have you come back in six months needing a receiver replacement.
3. Take Better Care Of Your Batteries And Charger
Whether you’re using disposable zinc-air batteries or a rechargeable model, how you handle your power source matters more than most people realise.
For disposable batteries:
- Only remove the sticker tab when you’re actually ready to use the battery
- Store spare batteries at room temperature, never in the fridge
- Turn your hearing aids off at night to stop unnecessary drain
For rechargeable hearing aids:
- Stick to the charging unit that came with your device
- Try not to let the battery run completely flat on a regular basis
- Keep the charging contacts clean and dry
Good hearing aid battery care can genuinely stretch the working life of your device, since a battery that’s constantly abused puts extra strain on the internal electronics too. If you want a deeper breakdown of battery types and how long each one lasts, we’ve covered it in our guide on hearing aid batteries.
4. Don’t Skip Your Professional Check Ups
Even if your hearing aids seem to be working fine, that doesn’t mean they actually are. A lot of wear and tear happens gradually, and you might not notice a drop in sound quality until it’s already fairly significant.
At The Hearing Centre, we recommend coming in every 6 to 12 months for a proper service. During a visit, we’ll usually:
- Do a deep clean that goes further than what you can manage at home
- Check and replace wax guards, domes, or tubing if they’re worn out
- Run a listening check to make sure the output sounds clear and balanced
- Update the firmware if your device supports it
- Inspect the casing for cracks or loose parts
This is also a good time to bring up any hearing aid repairs and adjustments you might need, even small ones like a whistling sound or a loose ear tip. Catching these early is a lot cheaper than waiting until the device fails completely. We’ve also put together a longer guide on hearing aid care if you want to go deeper into daily cleaning routines.
5. Handle Your Hearing Aids With Care, Every Day
This one sounds obvious, but you’d be surprised how many devices get damaged just from careless handling. A hearing aid dropped onto a tiled floor, or one left in a pocket that goes through the washer, can suffer damage that’s not always fixable.
A few simple habits go a long way:
- Always handle your devices over a soft surface, like a bed or a towel, in case you drop one
- Store them in their case when you’re not wearing them, not loose in a bag or drawer
- Keep pets and young children away from unattended hearing aids
- Avoid extreme heat, like leaving them in a car parked under the sun
Also, it is important to note that drops/accidental damage are generally treated as user error, not a defect.
What To Expect By Hearing Aid Type
Lifespan varies too much by usage and care to pin down a single number per style, but different styles do hold up differently, mostly because of how much exposure they get to earwax and moisture. As a general pattern, the more custom and canal-fitting a device is, the more upkeep it needs.
Hearing Aid Type | What To Expect | Cleaning & Maintenance |
Behind-the-ear (BTE) | Sits outside the ear, so it’s less exposed to wax and sweat and tends to hold up well | Wipe down daily; check tubing and domes periodically |
Receiver-in-canal (RIC) | Receiver sits in the canal but is replaceable, which helps offset wear | Daily wipe-down; replace wax guards and domes regularly |
In-the-ear (ITE) | Custom-fitted, with moderate exposure to ear canal conditions | Daily cleaning of the shell and sound outlet; more frequent wax checks |
In-the-canal (ITC) | More contact with earwax due to deeper canal placement | Needs more frequent cleaning of the sound outlet and vents |
Completely-in-canal (CIC) | Fully inside the canal, so it sees the most moisture and wax exposure | Requires the most frequent, careful daily cleaning |
Custom, deeper-fitting styles (ITE, ITC, CIC) sit closer to earwax and moisture, so they need more frequent cleaning and check-ups to hold up well. Skip that maintenance on any style, and you’re looking at more repairs and a shorter working life than the device is capable of.
How The Hearing Centre Helps You Get More Out Of Your Devices
We get it, not everyone wants to become an expert in hearing aid maintenance. That’s kind of our job. Whenever you visit The Hearing Centre for a check up, we handle the deep cleaning, inspect the internal components, and flag anything that looks like it’s heading toward a problem.
If you’re due for a hearing aid servicing appointment, or you’ve noticed your device sounding a little off lately, it’s worth booking a visit sooner rather than later. Our team at The Hearing Centre also stocks accessories like dehumidifiers, wax guards, and cleaning kits, so you’re never stuck figuring it out on your own.
And if you’re still exploring your options for hearing aids Singapore has to offer, our audiologists can walk you through which models tend to last longer based on your lifestyle and level of hearing loss.
At the end of the day, extending the life of your hearing aids isn’t complicated. It’s mostly about consistency, a bit of daily cleaning, keeping moisture away, and not skipping your check ups. If you’d like some hands on guidance, or your devices are just due for a service, the team at The Hearing Centre is happy to help you keep them running well for years to come.
Frequently Asked Questions
Most hearing aids last about 5 years, depending on the type, how often you wear them, and how well you maintain them.
Moisture, by far. Sweat, humidity, and rain cause more damage to hearing aids than almost anything else, especially in a climate like Singapore’s.
No. Water can damage the internal electronics. Stick to a dry cloth and the tools provided by your audiologist.
It’s not mandatory, but it makes a noticeable difference. A dehumidifier removes trapped moisture overnight, which helps prevent corrosion.
Every 6 to 12 months is a good rule of thumb, though your audiologist may recommend more frequent visits depending on your usage.
Yes. Turning them off, or opening the battery door, helps save battery and lets any trapped moisture escape.
Unfortunately, yes. Curious pets and kids are a common cause of accidental damage, so always store your devices in their case when not in use.
Both can last a long time with proper care. Rechargeable batteries typically hold up for about 2 years before needing a swap, while disposable batteries need more frequent replacing but don’t wear out the same way.
Don’t try to fix it yourself. Bring it in for a proper hearing aid repair check so an audiologist can figure out what’s actually wrong.
The Hearing Centre offers professional servicing, cleaning, and hearing aid repairs and adjustments for most major brands. You can book an appointment anytime with our audiologists.
