What Our Customers Say

"Absolutely brilliant service! Locked out at 11pm and the locksmith arrived within 25 minutes. Professional, friendly and very reasonably priced. Would highly recommend to anyone in London needing a fast locksmith."

"Used Keys4U after a break-in. They came out within the hour, replaced all the locks and even reinforced the door frame. Excellent work and great value for money. Highly recommend."

"Called them on a Sunday morning when I lost my keys. The engineer was polite, efficient and had me back inside in under 20 minutes. No damage to the door at all. Fantastic service!"

"Had all the locks changed on my new property. The locksmith was knowledgeable, suggested the best options for my budget and did a superb job. Very happy with the result."

"Great service overall. Arrived on time, explained everything clearly and the new locks look and feel much more secure. Will definitely use again."

"Top-notch professional service. The locksmith was courteous and worked quickly without any fuss. Pricing was transparent with no hidden charges. Highly recommended."

"Needed an emergency locksmith at 2am — Keys4U answered immediately and had someone at my door within 30 minutes. Absolutely saved the day. Cannot thank them enough."

"Very professional and efficient. The locksmith explained exactly what needed to be done and gave me a clear quote before starting. No surprises on the bill. Excellent."

"Good service, arrived within the estimated time. The locksmith was friendly and did a clean job replacing my UPVC door lock. Would use again."

"Had a broken key stuck in the lock. Keys4U came out the same day, extracted the key and replaced the cylinder. Quick, clean and affordable. Very impressed."

"Brilliant from start to finish. Booked online, got a call back within minutes, and the locksmith arrived exactly when promised. Replaced two locks and cut spare keys. Perfect."

"Used Keys4U to upgrade the security on my rental property. They recommended the right locks for the budget and fitted them quickly. Tenants are happy and so am I."

"Locked out of my car in a car park. Keys4U sent someone within 20 minutes. Very professional, no damage to the car. Reasonable price too. Would definitely recommend."

"Solid service. The locksmith was knowledgeable and sorted my stiff lock quickly. Gave me some good advice on upgrading to anti-snap cylinders too."

"Exceptional service. Called at 7am after being locked out and they arrived by 7:45am. The locksmith was calm, professional and had me inside in minutes. Brilliant."

"Had all the locks changed after moving into a new house. Keys4U were prompt, professional and the price was very fair. New locks feel solid and secure. Very happy."

"Fantastic emergency service. Locked out on a bank holiday and they still came out quickly. The locksmith was friendly and professional. Highly recommend Keys4U."

"Used Keys4U for a commercial property lock change. They handled multiple doors efficiently and the new locks are excellent quality. Great value for a business."