Posted Thursday October 30, 2025
Hearing aids make a world of difference, keeping you connected, confident and engaged in the moments that matter most. But like any piece of technology, they don’t last forever. So, when should you start thinking about replacing them?
A guide to hearing aid lifespan
Most modern hearing aids are built to be durable, but they work hard every day; exposed to earwax, moisture, heat and movement. Over time, these factors naturally cause wear and tear.
Based on our experience at Audiology South, a realistic guide is to review and consider replacing your devices around every six years.
Why upgrading matters
There are several important reasons to keep your hearing technology up to date:
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Technology evolves quickly
Each new generation of hearing aids brings clearer sound, smarter noise management, stronger Bluetooth connectivity and improved rechargeability. Upgrading ensures you’re getting the very best experience available. -
Your hearing changes over time
Hearing levels naturally shift with age, health and lifestyle. New devices allow for more precise programming to match your current hearing needs. -
Better reliability and comfort
As devices age, repairs can become more frequent. Newer models offer better protection against moisture and debris — and more seamless everyday use.
Keeping your hearing aids performing at their best
Even before upgrading, you can extend the life and performance of your current hearing aids with regular maintenance:
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Schedule six-monthly check-ups to keep your devices clean and well-calibrated.
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Keep them dry and protected from excess heat or dust.
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Let us know if you notice any changes in how you hear — even small adjustments can make a big difference.
Time for an upgrade?
If your hearing aids are approaching six years old, it may be time to explore the latest technology. Today’s models are smaller, smarter and more connected than ever — offering natural sound and effortless control.
Our experienced audiologists can help you compare your current devices with new options, ensuring you get the right fit for your lifestyle, hearing goals and budget.
Book your hearing aid review today
Not sure how old your hearing aids are, or whether it’s time to upgrade? Book a hearing aid check with Audiology South and we’ll assess your devices, review your hearing, and help you plan your next steps with confidence.
Book your appointment or call your local clinic today.