Fairfield, Iowa's e-bike repair shop. We fix what the big stores won't touch — diagnostics, batteries, motors, and full custom builds.
If it's got a battery and two wheels, bring it in. Free diagnosis quote before any work starts.
Motors, controllers, throttles, displays, wiring — we troubleshoot the electrical gremlins other shops turn away.
Battery health diagnostics, cell testing, and rebuild advice. Know exactly what your pack has left in it.
Brakes, gears, tires, and full safety inspections to keep your ride smooth and road-ready.
Dreaming of a faster, longer-range, or just plain cooler e-bike? We'll spec it and build it with you.
Watt's Up Bikes is an independent e-bike repair shop in Fairfield, Iowa — run by riders, for riders.
Most bike shops won't touch electrics. That's our whole thing. From a dead battery to a full custom build, you talk directly to the people turning the wrenches.
Every service starts with a straight answer on what's wrong and what it'll cost. No surprises.
The two people who'll actually be working on your bike.
Fairfield, Iowa native and electrician — Josh is the battery guy. Circuit boards, wiring, diagnostics: if it carries a current, he can fix it.
Co-founder of Watt's Up Bikes and Barbie's best friend since day one — the steadiest hands in the shop.
Recording artist (Storm Baddie), maker, and lifelong tinkerer. Barbie co-founded Watt's Up Bikes to give Fairfield a shop that truly gets electric rides.
She runs the front of the shop — bookings, customers, and big plans — and road-tests everything that rolls out the door.
We're a small shop — booking ahead makes sure we can give your bike the time it deserves.
Tell us what's going on with your bike and when works for you — we'll confirm by text or email.
Thanks! Your request is in — we'll confirm by text or email shortly.
Call, text, or email — tell us what's going on with your bike and we'll take it from there.
Watt's Up Bikes