How long does the diagnostic take?

Our repairs typically take 1–2 business days from quote approval. Free diagnostics are ready within 24–48 hours.

Yes. We pick up and return your parcel free of charge from anywhere in Romania. For Europe, contact us for details.

Do you use genuine DJI parts?

Yes — we use exclusively genuine DJI parts or certified OEM-equivalent components. Warranty up to 24 months.

What is the Payment Guarantee?

You do not pay for the diagnostic if you decline the repair. No obligations, no surprises.

How do I send my drone to the Service?

Fill out the form on our website or message us on WhatsApp. We arrange parcel pickup within 24–48 hours.

drone wont fly

DJI Drone Won't Fly — Diagnostic & Repair

Drone won't take off, tips over on takeoff, or stops mid-flight? Full free diagnostic — hardware and firmware. We find the cause and fix it.

Send your drone for free

What we repair

Motor won't start — faulty ESC
IMU or compass error
Corrupted or outdated firmware
Battery or charging port
Mainboard — short circuit
Damaged propeller or arm

How much does it cost?

• Full diagnostic: FREE
• ESC repair: from 280 RON
• Motor repair: from 180 RON

* Indicative pricing. Diagnostic is free — you receive an exact quote before repair.

Why won't your drone fly?

Most common causes: faulty ESC (motor not receiving signal), incompatible firmware between RC and drone, IMU not calibrated after impact, or battery with degraded cells.

At DroneDoctor we perform a complete free diagnostic: we test each motor on an oscilloscope, check firmware, calibrate IMU and compass, and inspect the mainboard. You receive an exact quote before any work begins.

Why DroneDoctor for a drone that won't fly?

With over 3,500 drones repaired, DroneDoctor is the trusted choice for drone won't fly in Romania and Europe. Service Constanța is equipped with DJI diagnostic tools, BGA rework stations, motor testers, and professional gimbal calibrators.

Every repair starts with a detailed free diagnostic. You receive a transparent quote with genuine DJI parts and an estimated turnaround time. If you do not accept the quote, your drone is returned at no repair cost — free shipping remains on us.

We offer a warranty of up to 24 months, depending on the complexity of the repair. Installed parts are documented, and your repair history is provided upon return. No drone goes unresolved — we find solutions even for complex cases: water damage, flyaways, corroded mainboards, or firmware errors.

3-step process — simple and transparent

Step 1: Fill out the form or contact us on WhatsApp. We confirm the model, issue, and pickup address. The courier collects your parcel free of charge within 24–48 hours.

Step 2: Free diagnostic at the Service. You receive a detailed quote by email or WhatsApp with required parts, labor cost, and estimated timeline. This is where the Payment Guarantee applies — you do not pay for the diagnostic if you decline the repair.

Step 3: Repair with genuine parts, full flight testing (on a test bench or flight field), sensor calibration, and delivery to your door. You receive a written warranty.