Mr. Lock & Key

Our services include comprehensive security solutions, advanced key technology, and emergency lockout response. Roger Riesberg opened Mr.

Our staff are skilled and dedicated to delivering value and quality, making sure every interaction leaves you feeling secure and satisfied. Lock & Key and The Vacuum Center in 1985, with the belief that our customers are the focus of everything we do. With that in mind we maintain the highest level of professionalism, and quality service tailored to each customer’s specific needs. Residential

Commercial
Rekey Locks Door Closers
Change Install Locks Panic-Crash Bars
Patio and Mailbox Locks Push Paddles
Copy of Keys Rekey/Master Key System
Security Systems Restricted Keyways
Access Control

Automotive
High Security/Transponder Keys
Keyless Entry Remotes
Replace Lock Keys

Emergency
Home-Business-Car
Lockouts
Lost Keys Made

Vacuum Sales
100% American Made Riccar Vacuums 1st Name In Vacuums
That Last

Uprights
Residential and Commercial
Canisters
Central Vacuums

Vacuum Repairs
All Makes and Models

Safes
Open Locked Safes
Retrieve Lost Combination
Electronic Keypads
Change Combination

Safe Sales
Gardall and AMSEC Safes
Safes For Every Application Commercial, Residential, or
Small Business

Where Safety Meets Convenience

At Mr. Lock & Key, we specialize in automotive key and remote services to ensure you're never stranded. Our services include precision key replacement for all vehicle types, expert keyless entry remote repair, and swift car key battery replacement. Whether it's an emergency lockout or routine service, trust Mr. Lock & Key to provide efficient and reliable solutions. Serving Dyersville, IA, and surrounding areas since 1987, we are committed to keeping you on the move with ease. Experience unparalleled service with our highly trained professionals for all your automotive key and remote needs. Services:
Automotive Key Replacement
Lockout Services
Emergency Safe Opening and Repair Services
Automotive Key and Remote Proximity
Car Key Battery Replacement
Keyless Entry Remote Repair
Residential and Commercial RV
Access Control
Laser High Security

Specialties:
Security Integration
Transponder
Proximity Key Programming
Safe Delivery
Emergency Safe Opening and Repair Services, Automotive Key Replacement and Lockout Services
Keyless Entry Remote

Products:
Automotive Spare Keys
House Keys
Duplicate Keys
Commercial and Residential Lock Hardware

Brands:
Emtek Products

04/16/2025

🔑 Lost Your Car Key or Need a Spare? We’ve Got You Covered! 🚗
At Mr. Lock & Key, we specialize in automotive keys and remotes for most makes and models — fast, reliable, and at a price that won’t break the bank.

✅ Key duplication
✅ Remote programming
✅ Smart keys & fobs

Skip the dealership hassle — come see your local key experts!
📍 Mr. Lock & Key — Your key to convenience.

10/02/2024

03/03/2024

We would like to update our loyal customers on the changes to Mr. Lock & Key and The Vacuum Center over the past several months. It has been a difficult decision, but as of January 1st, 2024, we have permanently closed The Vacuum Center. We thank you for your support and business over the years.

Mr. Lock & Key is open, but we are no longer located at 1314 9th St SE in Dyersville. We are now open - by appointment only - at 31132 Sandstone Drive in Dyersville, and are here to support all of your residential and business needs. Please call (563) 875-8700 to schedule an appointment.

01/01/2023

12/26/2022

Wishing you all a very Merry Christmas!

12/22/2022

Please note our hours below for the upcoming Holiday Season!

12/16/2022

Shop local and save big with The Vacuum Center's Holiday Sale!

Stop by at our store located at 1314 9th St. SE in Dyersville, IA

11/24/2022

We will be closed today and tomorrow to spend time with our families. We are grateful to all of our customers - Happy Thanksgiving!

11/18/2022

Stop by today to grab yours! Located on 136 in Dyersville, IA.

Whisk away pet hair! The Riccar Fur Get It Pet Hair Remover Tool easily attaches to your vacuum wand to clean pet hair from your home furnishings, flooring and upholstery. https://fal.cn/3tJ6Q

Address

Dyersville, IA
52040

Website

https://mrlkia.com/

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Our Story

Mr. Lock & Key and The Vacuum Center is a full service locksmith, vacuum retailer and repair center that provides a vast array of services to be a turnkey solution to our clients' needs. Mr. Lock & Key and The Vacuum Center takes extreme pride in our companies skills and knowledge of our specialty services.

Commercial and residential hardware installation and security integration

On-site emergency automotive key replacement

Keyless entry remote, transponder and proximity key programming