Crypto ASIC Miner Repair and Maintenance

Professional ASIC Miner Repairs and Maintenance at Affordable Rates

We specialize in repairing ASIC miners, addressing problems ranging from software-related issues down to component-level malfunctions on hashboards, control boards, and power supplies. We possess extensive experience in microsoldering on hashboards, utilize only industry-leading diagnostic tools, and have capabilities of repairing hashboards at a large scale all while maintaining a quality of repair unmatched by other repair shops.

ASIC Miner Not Running Normally or Not Hashing at 100%

ASIC miners can have various hardware failures that can cause the individual hashboards to not hash at a level they are specified to hash at. We have the tools and knowledge to determine the location of the fault whether it is a bad ASIC chip, broken signals, missing clock frequency, corrupted EEPROM / PIC data, broken traces due to physical damage, bad temperature sensors, oxidation, corrosion or missing required voltage rails.

ASIC miners we provide out-of-warranty service for include (but not limited to):

Antminer L3+, S9, S9k, S11, S15, S17, S17+, S17 Pro, T9+, T17, T17+, T17e, S19, S19 Pro, S19j Pro, S19a, D7, L7, L5, KA3, Z15, E9
As well as corresponding power supplies: Antminer APW7, APW8, APW9, APW9+, APW12

We are now repairing the follow ASIC models:

Canaan Avalon Miner
Bitmain Antminer
WhatsMiner
Aixin
Goldshell
BlueStar
IceRiver
KOI Miner
Innosilicon
Ebang EBIT
Aladdin
DragonMint
StrongU
Aisen
Hammer
Chilkoot

Why choose TecFix?

High Success Rate & Quality Parts

We use only high quality parts when repairing your device and maintain a high success rate for all repairs.

Free Diagnostics

Diagnostics are free at no obligation to use our services and you are only charged when repair is successful and complete.

Certified by Bitmain

Only trained and experienced technicians certified by Bitmain will be working on your ASIC miner.

Volume Discounts

There are discounted repair services depending on the number of machines being repaired over a period of time.

What our customers say

I brought my Galaxy A5 to TecFix to get the charging port replaced. Two other shops turned the job down because they said they did not solder. Imagine, specializing in repairing electronics and they don't solder.???
Gary , from TecFix , told me the repair would be no problem. I mentioned it was my only phone and it would be nice to get it back asap due to a family member's illness. He told me he would try to get it done the same day. Two hours later I got a call to let me know it was done.
Service like that is hard to find now a day's and it was very much appreciated.

Thank you Gary Biala and TecFix

Blair Mitchell

Gary helped me out with a botched repair of my own. I called ahead of time and to my surprise knew instantly what to do not even looking at the phone. Went in, quoted me the price, had it done within 3 hours and phone works like new now! Highly recommended and extremely knowledgeable staff! Well done!

Quinn Morris
This place is awesome, go down and check it out for your self you won't be let down. Great service. Have a safe day.

RJ ATKEN

They were quite efficient and real professionals. I am more than satisfied with their service.

the unicorn channel
TecFix really came through repairing my daughters Macbook Air. Stepped on at
a basketball game bent the case and smashed track pad and battery. Thought it may be done. Gary was extremely infomative over the phone and explained process to troubleshoot.and gave a preliminary estimate. In person service was friendly and helpful and repair was done at quoted price and as delivered as promised next day. Very pleased with the service provided. Recommend this provider for apple product repair.

Colin Cheys

Cheapest place.. Excellent Service and provides all kinds of repairs.. Really helpful guys..... Loved the service.

Ammar Ali Shah
These guys are probably, No They ARE the best in Manitoba. Friendly fast and such reasonable pricing , it’s worth the drive no matter where you live. Most cases, same day repair always. So go to tecfix on nairn, tell them Terry Turbo says your the BEST

terry haluik

TecFix provided me with outstanding service! In the midst of a deadline, my laptop stopped working. After a brief telephone call, I dropped it off, explained my situation and by the end of the same day I had it back good a new. My experience was great. The price was fair. I recommend TecFix without hesitation! These folks know there stuff and know how to deliver.

Wayne Davey
They have looked at my NAS determined the issue, no charges for the diagnostic. Saved me $$$$s excellent quick service. Great diagnostic work. Highly recommended. Super appreciative.

Mark Schmidt

They really stepped up and helped me when I needed my MacBook Pro fixed. They diagnosed it accurately, in line with what Apple had said and were very kind and professional. Could have been a bit quicker as the whole process took almost 3 weeks, but it was during the Christmas holidays.

Erik Wiebe
Do not look anywhere else for cell phone, tablet or computer repairs! We have taken in 3 or 4 devices now and the customer service is unbelievable. They have a no fix, no pay policy however we have never had them unable to fix any of our issues. Their prices are super reasonable. The two guys are friendly, helpful and very professional. We will never use anyone but this place! Thanks for being such an awesome, trustworthy business!

Jennifer Aitkenhead

Very fast and very good price! Great quality repairs!

Thyra Erlenmayer