Electric Bike &
Scooter Repair

Watch for signs like reduced motor power, irregular pedal assist, odd noises from the motor or drivetrain, or the display showing error codes. A sudden drop in battery range or lights flickering while riding can also indicate issues. These symptoms often point to deeper problems in the battery, controller, or sensor system that require professional attention.

It depends on the issue. If it's a damaged connector, fuse, or BMS (Battery Management System), it can often be repaired. However, if the battery cells are degraded or damaged, replacement is usually safer. We also offer battery rebuilding for select models, using high-quality cells to restore performance at a lower cost than a new battery.

On average, lithium-ion eBike batteries last 500–1,000 charge cycles (2–4 years of regular use). Proper charging habits, avoiding full discharges, and storing in a cool, dry place will extend lifespan. If you're noticing sudden drops in range or swelling, it’s time for testing or replacement.

Yes. Error codes usually point to issues with sensors, controllers, motor phases, or throttle inputs. We diagnose the source—whether it’s a loose cable, sensor failure, or damaged controller—and clear the error by resolving the root cause. We also update firmware for compatible systems.

Absolutely. We can upgrade your battery for more range, install a higher-power controller or display, improve braking systems, add lighting, or even convert a regular bike to an eBike. We work with your goals—speed, torque, range, or looks—to build a bike that performs exactly how you want it to.

If your scooter is losing power quickly, charging abnormally, or making strange noises, it may need repairs. Other signs include reduced speed, weak braking, or vibrations. It’s best to get it diagnosed early to avoid further damage.

In some cases, yes. If the problem is a damaged cable, connector, or charging port, it can be repaired. However, most battery issues involve internal cell damage, which typically requires a full battery replacement for safety and performance.

Yes, we provide full diagnostics for all major scooter components—battery, motor, controller, wiring, throttle, and more. You'll get a clear report and repair recommendation to bring your scooter back to peak performance.

A well-maintained scooter can last anywhere from 3 to 10 years. Battery lifespan is usually 2–4 years, depending on usage. Regular tune-ups and timely repairs will greatly extend the life of your scooter.

Yes, we offer full mobile repair services in San Francisco, Pacifica, Daly City, Brisbane, South San Francisco, San Bruno, Millbrae, Burlingame, San Mateo, Foster City, Belmont, and Redwood City. If you're in or near these areas, we come to you—whether it’s your home, workplace, or curbside.

Yes. We charge a flat mobile service fee—usually $150—depending on your distance from our base in Burlingame. This fee covers technician travel, setup, and on-site diagnostics. If you approve the repair quote, the service fee is often credited toward your total repair cost.

Make sure your eBike or eScooter is accessible in a driveway, garage, parking area, or a safe location. We'll bring everything else—tools, parts, and diagnostic equipment. Please also provide a brief description of the problem when booking.