Changing the cylinder is the first thing to do when you move into a new place. It's quick, doesn't touch the door, and it's the moment to upgrade to an anti-bump security cylinder.

What we usually find
New home
You don't know how many copies are out there.
Lost or stolen keys
Change the cylinder the same day.
Stiff or worn lock
Before the key breaks inside.
Lock body damaged
Full lock replacement when the mechanism fails.
How it works
- Tell us the problem
Call 936 94 01 09, write on WhatsApp or fill in the form. English is fine.
- Price and time first
A local locksmith calls you back with the arrival time and a fixed price for the visit.
- Job done, with invoice
You pay when it's finished, with an invoice and a written guarantee.
Price: Cylinder change from €59. The locksmith confirms the final price before starting, and it doesn't change at the end.
Why choose us
- Opening price before we set off
- Locksmith at your door the same day
- Written guarantee on every job
- Emergency openings 24 hours
- Experienced locksmiths
- Card, Bizum or cash, with invoice
Where we work
Barcelona city
- Ciutat Vella~20 min
- Eixample~20 min
- Gràcia~20 min
- Sants-Montjuïc~20 min
- Les Corts~20 min
- Sarrià-Sant Gervasi~25 min
- Horta-Guinardó~25 min
- Nou Barris~25 min
- Sant Andreu~25 min
- Sant Martí~25 min
Metropolitan area and surroundings
- L'Hospitalet de Llobregat~10 min
- Badalona~15 min
- Santa Coloma de Gramenet~15 min
- Cornellà de Llobregat~15 min
- Sant Boi de Llobregat~20 min
- Castelldefels~25 min
- Sant Cugat del Vallès~20 min
- Rubí~25 min
- Sabadell~20 min
- Terrassa~25 min
- Mataró~25 min
- Granollers~30 min
- Vic~35 min
Frequently asked questions
How long does a cylinder change take?
Usually under 30 minutes.
Do you bring the cylinders?
Yes, several sizes and security levels.
Can I keep the same key for front and back door?
Yes, with keyed-alike cylinders.
More locksmith services

Emergency locksmith 24/7
Locked out, a key broken in the lock or a lock that won't turn. We open without damage, any time.

Security doors
Reinforce your door, fit an armoured one or fix the one that rubs and won't close.

Security cylinders
Anti-bump and anti-snap cylinders with security escutcheon and key card.

Smart locks
Open with a code, fingerprint or phone, with temporary access for rentals and offices.

Keys and master key systems
One master key plus individual keys for buildings, offices and warehouses.
