Professional Headphone Repair Service
Expert hardware diagnostics and component-level repair for Bose, Sony, and Beats. We specialise in micro-soldering, driver replacement, and Active Noise Cancellation (ANC) calibration for consumer and professional audio.
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Excellent service and kept informed throughout the process. Was initially concerned as I thought I was dealing with a local company where I could have … More dropped my DVD player in for repair only then to find out I had to post it via the Royal Mail service. All postal requirements were sent over and in the event the service was quick and painless and given notification of its safe arrival. As the DVD player sound surround system was around 20yrs old I was surprised that Electronic Partners were able to undertake a repair and give us many more years service of our system meaning no wastage of all the other perfectly good parts such as the speakers. EP also met my need in delaying the return postage until a time that I was able to be at home to receive the DVD player. Would definitely recommend EP and would use again where one can repair and reuse perfectly good equipment rather than unnecessarily throw it away. Many thanks EP. -
Brilliant service! Communication was top notch, cost was competitive and I would definitely use again! So pleased to have my ancient Sony system working … More again!
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They provided a first class service in repairing our Bose CD player at a reasonable price. Everything went well in a very timely fashion- collection, repair … More estimate, repair itself and delivery back. CD player back home and playing like new. Service at its best. If I could give them 6 stars I would!
Our service provides a technical alternative to manufacturer service centres, specifically for out-of-warranty headphones and complex hardware faults that standard “module-swapping” shops cannot resolve.
Secure nationwide mail-in service or drop-off at over 24,000 Service Points across the UK.
Advanced Audio Diagnostics & Internal Circuit Repair
Modern wireless headphones are highly integrated electronic devices. Our diagnostic methodology goes beyond simple battery swaps, utilizing audio balance testing and precision micro-soldering to repair internal wiring and surface-mount components.
⚙️ SMD Component Repair
We identify and replace failed surface-mount components (SMD) and Power Management ICs (PMIC), restoring premium headphones deemed “unrepairable” by others.
📊 Fixed-Price Quotes
Following our diagnostic phase, you receive a binding, fixed-price quote. We ensure full transparency regarding parts and labour before you commit.
🛠️ OEM-Spec Parts
We source genuine or premium-grade components to ensure your headphones’ frequency response, ANC performance, and battery life match original specifications.
Headphone Brands We Commonly Repair
Our technicians are experienced in the specific architecture and acoustic tuning of all major audio manufacturers. We provide specialist support for flagship wireless and professional wired models.
- Bose (QuietComfort, 700 Series)
- Sony (WH-1000X Series, WF Series)
- Beats by Dre (Studio, Solo, Powerbeats)
- Sennheiser
- Apple (AirPods Max, AirPods Pro)
- Bowers & Wilkins
- Bang & Olufsen
- JBL
- Audio-Technica
- Marshall
This list is not exhaustive. We assess repairability based on part availability, circuit design, and the economic viability of the repair.
Common Headphone Failure Vectors
Headphone faults typically manifest through physical trauma, battery degradation, or internal wiring failure:
🎧 Structural & Hinge Repairs
We resolve broken headbands, snapped hinges, and loose earcup swivels using reinforced structural components.
🔋 Power & Connectivity Faults
We resolve “no power” issues, rapid battery drain, and failed charging ports (USB-C/Micro-USB) through port replacement or circuit rework.
View Advanced & Professional Faults (ANC, Aviation, Mics)
🔊 Audio & ANC Failures
Resolution of “one side working,” distorted drivers, and Active Noise Cancellation (ANC) hiss or feedback issues.
✈️ Aviation Headsets
Specialist repair for David Clark, Bose A20, and Lightspeed headsets, including comms-cable replacement and microphone restoration.
🎙️ Pro Audio Microphones
Component-level repair for professional studio and broadcast microphones, addressing signal loss and capsule degradation.
Repair vs Replace: The Engineering Perspective
✅ When Repair Makes Sense
- Premium Wireless: When the residual value of Bose or Sony flagships remains high compared to repair costs.
- Single-Point Failures: Isolated faults like a snapped hinge, worn battery, or broken charging port.
- Professional Gear: High-end studio or aviation headsets where replacement costs are significant.
❌ When Replacement is Better
- Severe Board Trauma: Multi-layer board delamination or catastrophic liquid damage to the main processor.
- Economic Obsolescence: When the device is an entry-level model and repair costs exceed its market value.
- Proprietary Part Scarcity: When a specific acoustic driver or proprietary IC is no longer manufactured.
Service Logistics & Frequently Asked Questions
The Repair Pathway: How it Works
How long does a headphone repair take?
Standard diagnostics take 2-4 working days. Most common repairs are completed shortly after part arrival. We provide an estimated completion date with your quote.
Do you use original parts?
We source genuine OEM parts where supply chains permit. For many devices, premium-grade third-party components offer identical performance at better economics.
Can you fix “one side not working”?
Yes, this is a common fault usually caused by a failed driver, internal wiring break, or a fault in the audio output stage of the logic board.
Recent Headphone Repairs Completed
Real-world examples of Bose hinge restorations, Sony battery replacements, and Beats logic board repairs recently processed.
Repair examples are provided for illustration. Faults, outcomes, and repair viability vary by device and condition.
Business & Trade Repairs:
If you’re managing repairs for multiple devices, commercial equipment, or warranty workflows,
see our Business & B2B Repair Services for contract, trade, and volume support.
Service Philosophy: This repair service exists to provide diagnostic clarity. We repair what is repairable and advise against what is not.
For local options, see our Service Points or browse supported brands.