Synea
High-speed noise
TA/TK/TG/TE turbines are everyday bench work.
Home / W&H / A-dec
W&H and A-dec handpiece repair
Yes. W&H Synea, Allegra, air motors, Endea, Implantmed, and W&H electrics. A-dec offices send the same W&H lines. Free evaluation before work.
Get your free shipping label- Free evaluation
- Itemized estimate first
- 48-hour bench upon request
- Call or text Amanda
Family-owned since 1978
Estimate before work
Most repairs back in two days
Call or text 1-718-236-4399
Models we repair
Typical ranges from the bench, labeled typical. The estimate is the number for your unit.
| Family | Typical | Note |
|---|---|---|
| Synea TA / TK / TG / TE high-speeds | Turbine typically $245 | 1 year typical |
| Allegra 1:1 and 4:1, AM20 / AM5 air motors | Typically $160–$275 | Estimate first. |
| Endea EB-77 / EB-79 | Typically $225 | Endodontic latch |
| Electric EM-12L, WA99LT, WS75, WK-56LT | Typically $325–$495 | Volume specials do not apply to electric. |
| Implantmed | Quote on the unit and attachments | Call or text for the path. |
First-time handpiece specials: 10% off 1 repair, 15% off 3, 20% off 5. They do not apply to sensors.
What usually fails
W&H and A-dec offices mail the same families. Say Synea or Allegra on the note you pack.
Allegra / AM20
Motor drag
Overhaul, then back in the room.
WA99LT / EM-12L
Electric
Estimate first. Typical ranges $395–$495 on many electrics.
W&H mail-in
Label, pack, estimate. Most repairs ship back within two business days of arrival.
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Synea turbine
Typically $245 with a 1-year typical warranty.
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A-dec offices
If it is a W&H line on an A-dec delivery, this is the hub.
Care notes
Keep the unit you already own. Mail it when oil is not enough.
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Synea spec
Lubricate as W&H specifies. A-dec offices send the same W&H lines.
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Pull Synea noise
TA/TK/TG/TE turbines are cheaper when you mail them at the first rattle.
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Implantmed is separate
Unit and attachments are a quote. Do not pack them as a high-speed.
Warranty
Typical Synea high-speed turbines carry a 1-year typical warranty. Other W&H work is stated on the estimate.
No work starts without your approval. If a repair is not economical, you hear that first.
We repair the brands already in the operatory
KaVo vs NSK and Midwest vs W&H are not shopping questions here. Send the handpiece you already own.
Send it in and get the number
Sterilize, pack so it cannot rattle, and ship. Amanda can text a tracked label while you are still in the operatory.
Step 1
Get a label
Email, call, or text for a tracked shipping label.
Step 2
Pack the unit
Sterilized handpiece, your contact details, and a note about the fault.
Step 3
Approve the estimate
No work starts without your OK. Then it goes back with tracking.
Free shipping label
Sending 2 or more handpieces? Request your label and we'll schedule a free same-day FedEx pick-up anywhere in the USA.
Fill out the short form on our shipping label page and Amanda emails your tracked label.
Get your free shipping labelPrefer email or phone? Email amanda@arpinodental.com or call or text 1-718-236-4399.
Questions offices ask
Do you repair W&H handpieces?
Yes. Synea, Allegra, AM20/AM5, Endea, Implantmed, and W&H electrics.
Do you repair A-dec handpieces?
A-dec offices send W&H lines to this same bench. Put the model on the note.
What is typical W&H Synea repair cost?
Synea high-speed turbines are typically $245. Electrics run higher. The estimate is the number for your unit.
Midwest vs W&H: which is better?
We repair Midwest and W&H. A-dec offices typically send W&H lines to this hub. Keep what you already own.
Have a W&H in the drawer?
Call or text 1-718-236-4399. Amanda can send a label today.