E-Bike & Cargo Bike Repair
in Greater Boston
Your e-bike weighs 50–70 pounds. Don't haul it to a shop. A NEMO mechanic comes to your home, office, or building with the tools and parts to fix it on the spot — in Boston, Cambridge, Somerville, Brookline, and surrounding communities.
Menu of repairs for e-bike visits
Mechanical repairs
- Flat tires
- Brake adjustments and pad replacement
- Shifting and derailleur adjustment
- Chain and cable replacement
- Spoke tension check and adjustment
- 15-minute safety check
- Fender / rack / accessory install (contact us)
- Tire swap — winter or replacement tires (+$25)
- E-bike build (+$65)
Electrical repairs
- Very basic display, controller, error-code diagnosis and troubleshooting
Out of scope
- Sensor alignment
- Battery connection repair
- Connector and wiring repair
- Battery or motor replacement
- Deep electrical diagnosis
If that's what your bike needs, we'll tell you and point you toward a shop that can help — text a photo to 857-847-6366.
Where we come to you
A NEMO mechanic comes to you across our service area — Cambridge, Somerville, Watertown, Brookline, and most of Boston. We don't reach every outlying neighborhood (West Roxbury, for example, is outside our zone), so check the map for your exact address.
View Full Service Area Map
How it works
Book an appointment
Fill out the form with all the details.
A mechanic comes to you
Home, office, apartment lobby, bike room, roadside — anywhere in our service area.
Fixed on the spot
Repair visits are budgeted for about 45 minutes of work.
Frequently Asked Questions
How much does e-bike repair cost?
E-bike and cargo bike repairs are $105 flat rate per visit. That covers the mechanic's time, travel, and all standard diagnostics. Parts — tires, tubes, chains, brake pads, cables — are billed separately at the time of repair.
Do you work on cargo bikes?
Absolutely — cargo bikes are our specialty. We dispatch on eCargo bikes ourselves (Tern GSDs and Aventon Abounds), so we know them inside and out. Across all e-bikes, we've serviced 76 brands and counting — Aventon, Tern, Trek, Specialized, Lectric, Rad Power, Giant, Urban Arrow, Cannondale, Velotric, Gazelle, Bunch Bikes, Schwinn, Xtracycle, Yuba, Ride1Up, Blix, Riese & Müller, VanMoof, Heybike, Babboe, Electra, and more — with no dealer certification required.
What if my e-bike needs parts?
Parts are billed separately at the time of repair. Our mechanics carry the most common items (tubes, tires, brake pads, cables, chains). If your bike needs something we don't stock, we'll tell you what to order so we can finish on a follow-up visit.
Why mobile repair is perfect for e-bikes
They're heavy
Most e-bikes weigh 50–70 lbs. Getting one into a car trunk or onto a bike rack is a serious project. We come to you instead.
They're expensive
A $2,000–5,000 bike deserves a mechanic who comes to it, not the other way around. We treat your investment accordingly.
They're your commuter
You need it working today, not "drop it off and we'll call you Thursday." Same-day service is standard.
We ride them too
NEMO mechanics dispatch on eCargo bikes — Tern GSDs and Aventon Abounds. We know these machines from the inside, not just the repair manual.
All major brands
Not limited to any dealer network. If it has a motor and pedals, we can almost certainly work on it.
$105 flat rate
One flat visit fee covers the mechanic's time, travel, and diagnostics. Parts and add-on services billed separately.
Your e-bike deserves a house call
Skip the shop. A NEMO mechanic comes to you today — Boston, Cambridge, Somerville, Brookline, and beyond.