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Antminer Repair

Goldshell Mini-DOGE Repair Service

Goldshell Mini-DOGE Repair Service

Regular price $80.00 USD
Regular price Sale price $80.00 USD
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By placing your order you agree to our Terms of Service, Warranty Terms and Refund Policy.

✅Nationwide mail-in repair service (USA)
✅Turnaround: 2–3 business days
✅Send the complete miner, including its PSU — the fault is sometimes in the power supply, not the miner
✅Warranty: 30 days (extendable)
🧩Supported issues
⛔ Dead unit or no hashrate
🔌 USB and power connector damage
🌡️ Overheating, fan and thermal faults
⚡ ASIC or power circuit failure
📶 Firmware and Wi-Fi setup problems
USA-based repair lab (no outsourcing)
🔬Component-level diagnostics and repair (ASIC chips, LDOs, power circuits, SMD parts)
🔥Burn-in testing under load before return shipment
▸How to ship your hardware
📍Ship to: Antminer Repair LLC, 2141 NE 51st Ct, Apt E, Ft. Lauderdale, FL 33308
📝Put a printed note inside the box — your name or company, return address, phone and email. Without it the repair can stall.
🫧Hashboards: at least 8 layers of bubble wrap on every side, reinforced corners, sturdy sealed box. No sealed air pillows — they burst in transit.
📦Whole miners: original packaging with foam inserts if you have it. No cables or accessories — anything that is not packing material is not returned.
📨After shipping send us the tracking number, package weight and dimensions.
⚠️Damage caused by improper packing is not covered by the warranty.
ℹ️ Final repair cost may change after diagnostics. We always confirm before proceeding.
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Goldshell Mini-DOGE repair in the USA for overheating and DC power connector failures. If your miner runs hot, throttles, or has unstable power, we handle thermal paste replacement (high-viscosity) and power connector replacement, then verify stability under load. 🔧⚡

Goldshell Mini-DOGE Overheating & Power Issues

Mini-DOGE is compact, which is great until heat and power contact start acting like a drama queen. Excess heat shortens component life, and a damaged DC jack can lead to intermittent restarts or full failure. Our repair workflow has no analogs: real diagnostics, real testing, and no “it should be fine” guessing. 💡

Temperature Guidelines (Mini-DOGE)

  • Normal working temperature: up to 80°C
  • Recommended ambient temperature: 10–35°C
  • Consistent temps above 80°C usually point to dried paste, restricted airflow, or poor heatsink contact

Symptoms Before Repair (What People Actually Search)

  • overheating and temperature spikes
  • Miner shuts off under load
  • Random reboots or power cycling
  • fan 100% (constant max fan / loud operation)
  • won’t power on (often caused by unstable DC input or connector damage)
  • loose power plug (needs “wiggling” to stay on, plug feels warm, intermittent contact)

What’s Included in This Repair

  • High-viscosity thermal paste replacement (cleaning + correct application to improve heat transfer and extend service life)
  • Heatsink contact check (basic thermal path inspection, no shortcuts)
  • DC power connector replacement (jack) with reinforced soldering and mounting stability
  • Post-repair testing under load to confirm stable temperature and power delivery

What You Get

  • 2–3 business day turnaround in most cases
  • Professional service in the USA with real diagnostics
  • 24/7 monitoring during validation in our test environment
  • Warranty extension available (when applicable)

When This Repair Isn’t Enough

If your Mini-DOGE still won’t power on after connector and thermal service, the issue may be deeper (power regulation, board-level faults, or control-side issues). In that case we can advise next steps and quote additional work when needed.

Want to understand the workflow? See our process here: Repair Process - How It Works. For deeper electronics services, browse: Repair Services and Chip Replacement.

Contact our repair team today and get your miner back to full power.
https://antminer-repair.com/pages/contact

  • 5 stars: 24 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
M
Martin C
A++ NerdQaxe++ Repair

I contacted Antminer Repair about repairing my Yysluping NerdQaxe++ rev. 6.1 that was repeatedly blowing fuses. My limited testing showed a short circuit. I sent it to them and they repaired it in a single day. It's been running about 12 hours with zero issues. Excellent communication and very fast service at a reasonable cost. Thanks!

J
Jon Morrison
Great communication and fast turnaround time

Great communication. Quick repair and return. Highly recommend. Trusted repair company.

Hi Jon, thank you for your kind words! We're glad you're satisfied with our service!!!

C
Charles Hess
Super fast and precise service!

Super fast and precise service! Unit arrived back only several days after I shipped it to them. Visually there is no sign of any repair, unit looks like new, no flux, solder or any repairs residue. Most importantly, it works like a charm. These folks know their business and I'll use them again if necessary. Very satisfied!!!

Thank you, Charles! We really appreciate your feedback. It was a pleasure repairing your NerdQCTAXE Gamma 12Th. We take pride in returning every miner looking as clean as it did before the repair, with reliable, long-lasting results. We're glad it's back to mining, and we'll be here whenever you need us again. Happy mining!

R
Rome
Perfect

Work perfectly, thank you, guys did a fantastic job

Thank you, Rome! We appreciate the review and we’re glad your Bitaxe Hex 6TH solo miner is working perfectly again. Thanks for including the photo too.

M
Mike Nordel
Outstanding work and impressive turn around

Outstanding work and impressive turn around.

R
Rome
Awesome experience

Awesome experience, the miners are working perfect. Their dedication and hard work make a significant difference in our project. It's always inspiring to see such commitment and teamwork in action.

T
Tony Monge
I have only good things to say Alex did for me what Canaan Avalon would not do

I have only good things to say Alex did for me what Canaan Avalon would not do, and that is to repair their product. God abundantly bless this company

J
John
Worth it

Works great. Thanks for the speedy service.

A
Anonymous
Flawless!

Running flawlessly, good as new, thank you!

C
Christophe Pierron
Miner is back online after replacing the fan as your recommended

Miner is back online after replacing the fan as your recommended, great job on the repair.

Thank you

Christophe

Thanks, Christophe! Glad the new fan brought it back online. Those little Bitaxe fans take a beating - keep an eye on it and the board should run a long while.

R
Russell Mallette
Got me back up and running faster than I could track the package

Got me back up and running faster than I could track the package. Whatever wizardry is going on down there, it got my NerdAxe Gamma restored from a Guru error literally like a space mission depended upon it. Thank you and wish me luck!

E
Emmett Clark
amazing work! 2nd device I've sent and 100% satisfied.

amazing work! i had sent in a nerdqaxe which was repaired right away and my bitaxe got fried because i'm an idiot so shipped that out in the same box I had previously used and got it back right away. I know it's intimidating sending in USPS, I'm in CA and repair is in FL but the turn times are the fastest around and it comes back like new. Amazing! 5/5 recommend.

Thank you, Emmett, for your kind words and continued trust in our services.

E
Emmett Clark
Super fast turn around and excellent work!

Super fast turn around and excellent work! Device was thoroughly cleaned too!

Hi Emmett, we're thrilled to hear you had a great experience with our repair service! Thanks for the kind words and for trusting us with your device.

d
david carnick
great

great job

Thank you, David! Glad you’re happy with our service.

A
Anonymous
Awesome

Awesome service

Hi there! We're thrilled to hear you had an awesome experience with our service. Thanks for your kind words!

Z
Zachary Long
Great Service

Quick, personal service with detailed info provided to help ensure quality repairs.

Hi Zachary, thank you for your kind words! We're thrilled to hear you appreciated our quick and personal service. Looking forward to assisting you again!

D
Daniel S.
My miner had an issue with a failure to start

My miner had an issue with a failure to start, screen would not turn on and the PSU would blink a dim blue light once.

Reached out to them and Alex was very responsive to my questions within less than a day with my initial question (website said they fixed the 12TH model and was i wondering if they also fixed the 9TH and they do) along with a couple more questions on how I should package it (those were answered within a couple hours a piece during business hours) and mailed it out the next day.

I liked that unlike other websites I can send in the full rig without having to take it all the way apart (like taking off the fans, heat sink, removing from the stand etc.)

Only minor critique (that is not worth taking any stars from) is I wish the shipping options were explained a tad better since I chose the wrong one but he refunded the difference quickly and I did not have to ask for it since they noticed.

It got to them on 6-10 and they mailed it back on 6-12 so it was a 2 day turn around time to get it fixed when I got it back and it started right up and runs cooler than when I first got it.

Would i recommend them again? Yes

Thank you, Daniel! We really appreciate the detailed review and the trust you placed in us with your NerdOCTAXE Gamma repair. We’re glad the miner started right up, is running cooler, and that the full-rig send-in option made the process easier. You’re also right about the shipping options, we’ll work on making those clearer so future customers don’t have to guess. Thanks again for the honest feedback and recommendation.

A
Anonymous
Fast repair and quick shipment back! Would definitely use again

Fast repair and quick shipment back! Would definitely use again.

Thank you, Wayne! We’re glad your NerdOCTAXE Gamma 12Th repair was completed quickly and made it back to you fast. We appreciate the feedback and would be happy to help again.

J
JON HERRINGTON
SoloMinersUSA had told me about Antminer Repair

SoloMinersUSA had told me about Antminer Repair, so I thought of course I’ll give them a try. And let me tell you, I was not disappointed. Turn around was quick, communication was top notch and my NerdQaxe++ was brought back to life even after I attempted the repair myself. 10 out of 10! Will most definitely use Antminer Repair again…

Thank you, Jon! We really appreciate the feedback and we’re glad your NerdQaxe++ is back online. Solo miner boards can be tricky after a failed DIY repair, so it’s great to hear the unit is running properly again.

R
Rome
Thank you

Thank you, the miners runs perfectly thank you guys for doing a phenomenal job.

J
J.C.

No problems repairing and quick turnaround. Would use again.

A
Anonymous
I would highly recommend Antminer Repair!

I would highly recommend Antminer Repair! They did a great job communicating the progress on repairing my Bitaxe miner. It's mining as I type this review.

A
Anonymous
Very fast service great customer service fast turnaround

Very fast service great customer service fast turnaround. Im enjoying my bitaxe gamma 601 with the geekpi low profile cooler and noctua fan that needed a new pub board. They put it together and it shows no errors on the hashrate. Great job

A
Anonymous
Recommend!

Recommend!