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
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My Ipad mini was having battery problems…though fully charged it got drained our quickly. I had it fixed with TecFix…they made a free diagnostic…battery wa replaced however the issue still persists…I returned it to them…they warranted the battery without any charges…Jin was very patient and professionally explained to me the issues…big thanks…TecFix is worth recommending.
Rey Oh
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
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Great customer service! They gave us discount!
Leah Mosquito
Great service! I called at 3 p.m., brought in my laptop at 3:15 p.m., and Jin diagnosed the problem (a broken power cord) within minutes. Thanks for your help!
Heidi H
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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
Mark saved my important docs from my crashed MacBook were the apple store just wanted to sell me a new computer without caring about the data. Also great price will see Mark if I ever have computer issues. Cheers and thanks again 👍
Heavy D
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I enjoy the service and pricing! Thanks for your hardwork!
Alex Belov
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 TecFixBlair Mitchell
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i just got my screen replaced and they were VERY quick, and friendly. very good price and good quality!!!
sue the shoe
A satisfying experience working with TecFix. They worked with me to minimize the downtime of my laptop to within a couple hours for a broken part. Their extra care to address dirt and dried compounds will prevent secondary issues from becoming bigger problems.
Chuck Leibert
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Excellent service from start to finish! Brought back my Google pixel 2 to life by replacing the battery. No need for a new phone which saved me hundreds of dollars. Thank you Jin for the quality work. Would highly recommend TecFix without hesitation.
MStamos
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