Serving Wellesley and Concord, MA | VIEW LOCATIONSp: (781) 235-8110
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Grandmother with hearing aids

Hearing Aid Services

Today’s hearing aids are as sophisticated as our televisions or computers. Digital technology processes sound as fast as our original sound processors: our ears and our brains. Wireless technology allows the hearing aids to communicate as our ears do: hearing from the right or left side, but processing the signal in our brain.

Flynn Associates in Wellesley, Massachusetts, provides convenient hearing aid services, including hearing aid repairs and battery delivery. We complete repairs quickly and deliver batteries right to your door!

Custom Ear Molds

Flynn Associates creates impressions for custom ear molds, hearing aids, and other hearing protection devices, including ear molds for musicians. This service can be scheduled at any one of our three offices.

Hearing Aid Repairs

If your hearing aid is on the fritz, let us get it working again. We service and repair many brands of hearing aids in a timely and efficient manner.

Hearing device

Battery Delivery

Never leave your home to buy hearing aid batteries again with our battery delivery service. As a member of our Battery Club, you get batteries delivered right to your door whenever you need them. We carry Rayovac™ Ultra Pro batteries. All batteries are guaranteed to be fresh.

Custom Earplugs

Custom earplugs for swimmers are available today in swirled colors, neon, catseye, and glitter. Custom high fidelity ear molds for musicians, concert goers, music teachers, and students continue to gain popularity as people become aware of preserving their hearing.


CaptionCall is designed to keep you connected and maintain your confidence while speaking on the phone. Ask how you can receive a complementary phone.

We offer the following brands:

Hearing aid styles


We also carry Widex, Phonak, Unitron, and Rexton.

Hearing Aid Warranty

When making an investment in your health, it’s important to be sure that you’re getting the best long-term solution. The EarQ 4-Year Secure Warranty is the most comprehensive hearing aid warranty available and will give you the most for your investment. Ask us about it during your appointment!

The EarQ 4-Year Secure Warranty

Since 1959, our experience and knowledge have made the difference. Call us today to learn more.
p. (781) 235-8110