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Lock Change Service in Whittier, California

Fast, friendly mobile locksmiths for homes, offices, and mailboxes. Call now or schedule a lock change online in minutes.

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Change Lock & Rekey Service Whittier CA (562)270-0450

Welcome to Lock Change Whittier — your trusted mobile locksmith service proudly serving the homes, apartments, and commercial properties across Whittier California. Whether you have lost keys, moved to a new house/office, experienced stolen keys, or need burglary repair and a full security upgrade, our team brings fast and reliable lock solutions directly to your door. We understand that lock issues always feel urgent, which is why we keep our service friendly, helpful, straightforward, and designed to keep you safe with minimal stress. This page explains everything you need to know about lock change, rekey, smart locks, hardware types, cost, and why Lock Change Whittier is the most trusted choice in the region.


Contents

Why Changing Locks

Changing locks in Whittier is one of the fastest ways to restore control over your property’s security. Many customers contact us after lost keys, stolen keys, or uncertainty about who may still have access to their home or office. When keys go missing, the safest response is replacing or rekeying locks so no unauthorized person can get inside. This simple step protects your belongings, your privacy, and your peace of mind.

If you've recently moved to a new house/office, lock change should be one of your first priorities. You can never be sure how many copies of the old keys were handed out to realtors, contractors, previous tenants, neighbors, cleaners, or maintenance staff. Installing new locks or rekeying existing ones ensures that you alone control every key to your new property. It’s an economical and highly effective security upgrade everyone should do right after moving in.

For customers dealing with burglary repair, upgrading locks is essential. Break-ins often damage the lock, strike plate, door frame, or latch mechanism, leaving your entryway weakened. Replacing a compromised lock with stronger hardware reduces the chance of another forced entry and keeps your family or employees safer. Many people choose high security deadbolts or smart lock systems after a break-in to add convenience and layered protection.

Even without an emergency, many homeowners and business owners in Whittier perform lock changes during routine security upgrades. Aging hardware, outdated styles, noisy or stiff locks, and low-grade materials are all common reasons to update your system. Modern lock technology is far more durable and pick-resistant than older designs, making it a worthwhile long-term investment. Upgrading your locks today can prevent major issues and costs tomorrow.

Lock Change Vs Rekey

Lock change and rekeying are two solutions that solve similar problems but in different ways. A lock change replaces the entire lock, including the cylinder, latch, interior and exterior trim, and other components. This is ideal when your lock is old, worn out, damaged, or when you want a new style, color, or higher security rating. A full lock change also allows you to upgrade to better brands or modern features like smart locks and high security cylinders.

Rekeying, on the other hand, keeps the existing hardware but replaces the internal pins so old keys stop working. This is a highly affordable option when the lock is still in good shape but you need new keys, such as after moving in or removing access from former tenants or employees. Rekeying is faster than a full change and great for making multiple locks match one key. Our technician can help you choose which option suits your door, hardware, and budget best.

Deadbolt Vs Mortise

Deadbolt and mortise locks both provide excellent protection, but their construction and applications differ. A deadbolt is the most common type used in Whittier residential properties and many small businesses. It is a cylindrical lock where the cylinder is built outside of the door frame and inserted through a round hole drilled into the door. This design allows the bolt to extend deeply into the strike plate for strong resistance against forced entry.

Mortise locks, by contrast, are more complex and often used on heavier doors, commercial buildings, and older architectural structures. A mortise lock requires a pocket carved into the door where a rectangular lock body is installed. The cylinder then connects into the internal mechanism that controls both a latch and a deadbolt through a single trim. Mortise designs offer excellent durability, smooth operation, and long-term reliability when properly maintained.

In Whittier California, deadbolts are preferred for standard home entry doors because they are affordable, secure, and easy to replace. Mortise locks, however, provide a higher level of strength and are especially popular for historical homes, storefronts, or thicker wooden or metal doors. If you're unsure which lock type you have, our mobile locksmith can identify it quickly and explain the pros and cons. No matter which system you use, we can replace, rekey, or upgrade your hardware for maximum protection.

Smart Locks

Smart locks have become one of the fastest-growing security upgrades for homes and businesses across Whittier. They allow keyless entry using codes, fingerprints, Bluetooth, WiFi, or smartphone apps, making access control far more convenient. With a smart lock, you never have to worry about forgetting keys, lending them out, or replacing them when lost. You can assign temporary codes to guests, contractors, tenants, or employees and delete them any time.

Standard smart locks replace the entire deadbolt or handle set, offering a fresh appearance and full electronic control. These versions are perfect when you want a new design, color, or style for your door. We make sure the lock is compatible with your door thickness and that it fits perfectly into your existing holes. Standard smart locks give you the most complete upgrade and offer strong mechanical and digital security features.

Retrofit smart locks are designed for customers who want keyless convenience without changing the exterior appearance of the door. These models usually replace only the interior thumb turn while keeping the exterior cylinder looking like a traditional lock. This option is ideal for properties with strict aesthetic requirements, HOA rules, or vintage doors where you want to maintain the original look. Both standard and retrofit smart locks can be installed, programmed, and tested during the same visit.

Do It Yourself VS Using Professional Locksmith

DIY lock installation can seem simple at first, but many doors in Whittier present challenges such as misaligned frames, worn holes, incorrect bore sizes, or incompatible hardware. A small mistake can create a lock that jams, fails to latch, or leaves your door vulnerable to forced entry. Even smart locks require precise alignment and correct calibration for the motor to work smoothly. DIY can save money up front but may cost more later if something goes wrong.

Using a professional locksmith ensures your lock is installed correctly, securely, and according to manufacturer specifications. With Lock Change Whittier, you receive quality labor backed by a 6-month warranty on parts and workmanship. We bring the right tools, experience, and replacement options to fix unexpected issues on the spot. Professional installation gives you long-term reliability, safety, and access to expert advice tailored to your property.

Common Lock We Work With

How Much Does a Lock Change Service Cost?

Below is your price guide for lock change and rekey services in Whittier. Prices may vary depending on your door condition, lock brand, and security level. A technician will inspect your hardware and provide the final price before starting any work. There are never hidden fees or unexpected charges.


Service Type Price
Service call $29
Residential lock rekey $25 – $45
Residential lock change $75 – $150 plus hardware
Commercial lock rekey $35 – $65
Commercial lock change $95 – $195 plus hardware
High security lock rekey $75 – $120
High security lock change $150 – $280 plus hardware
Smart lock installation $120 – $220
Smart lock with hardware $220 – $420

These prices are estimates only. Final cost depends on door alignment, lock type, preparation work, and hardware selection. The technician will diagnose the situation on site and present the exact quote before starting the job. You approve everything before work begins.

Why Choosing Lock Change Whittier

Lock Change Whittier stands out as the top-rated locksmith service in Whittier California, recognized on BBB, Google Maps, Yelp, and Home Advisor. We bring more than 10 years of lock change and rekey experience, specializing in deadbolt upgrades, mortise lock repairs, and smart lock installations. Our pricing is competitive with clear, upfront estimates before any work begins. We are fully licensed, bonded, and insured for your peace of mind.

Our vans are equipped with class-leading programming and diagnostic tools for smart locks, electronic cylinders, and complex commercial systems. We offer fast response times, often same day service, so you don’t wait long for security. Every lock change and rekey comes with a 6-month warranty for parts and labor, showing our commitment to quality and customer satisfaction. We treat every property like our own and every lock as a critical layer of your safety.

Frequently Asked Questions

How fast can you arrive for a lock change?

We provide same-day service in most Whittier areas and can often arrive within a short window depending on traffic. We will always give you an estimated arrival time when you book. For urgent situations such as lock failures or security concerns, we prioritize your call. Our goal is to keep you safe as quickly as possible.

Should I rekey or change locks after moving?

Rekeying is usually enough if the lock is in good condition and you only need new keys. A full lock change is recommended if the hardware is worn, outdated, or if you want a style update. We can evaluate your locks onsite and show you both options. Most customers choose rekeying for affordability and convenience.

Do you work with smart locks purchased online?

Yes, we install most smart lock models bought online as long as they fit your door correctly. We can also recommend smart locks we trust based on performance in Whittier conditions. Our technician can set up the app, program codes, and test connectivity with your device. We ensure your smart lock operates smoothly before leaving.

Can one key open all my doors?

In many cases, yes — if the locks are from compatible brands or use the same keyway. We can rekey multiple locks so they operate with one master key. If some locks are incompatible, we can replace them so everything matches. Keying everything alike is convenient and cost-effective.

What is a high security lock?

High security locks use reinforced materials, patented keys, and advanced cylinder technology to resist picking, bumping, and drilling. They provide superior protection for homes and businesses. These locks also prevent unauthorized key duplication. They are recommended for main entry doors, commercial buildings, and high-value zones.

Do you offer warranty on your services?

Yes, every lock change and rekey service includes a 6-month warranty on parts and labor. If anything feels loose, stiff, or unusual, simply contact us for a free adjustment. We stand behind our workmanship fully. Your satisfaction and safety are our priority.

How do I know if I have a deadbolt or mortise lock?

A deadbolt sits inside a circular hole drilled through the door, while a mortise lock sits inside a rectangular pocket. If you're unsure, we can identify it immediately during our service call. Both systems can be replaced, repaired, or upgraded. We carry hardware for both types on our mobile trucks.

Do you work with commercial locks?

Yes, we handle all commercial lock types including mortise locks, panic bars, storefront locks, and high security cylinders. We serve offices, warehouses, retail stores, and multi-unit properties. We offer rekey, master key systems, and hardware upgrades. Commercial service is one of our specialties.

What areas near Whittier do you serve?

We service Whittier California and surrounding cities such as Santa Monica, Glendale, Burbank, Pasadena, Inglewood, and Culver City. Common service zip codes include 90012, 90028, 90036, 90064, 90232, and more. If you are near Whittier, we likely cover your neighborhood. Call us to check availability.

Do you provide emergency lock change?

Yes, we offer fast-response emergency lock change and rekey service. Whether you lost keys, had a break-in, or cannot secure your door, we can come urgently. We prioritize situations with safety concerns. We will restore your security as quickly as possible.

Conclusion

Lock Change Whittier is committed to keeping your home, apartment, or business secure with professional lock change, rekey, and smart lock installation services. Our technicians bring experience, tools, and high-quality hardware directly to your door. Whether you need a fast rekey after lost keys or a full security upgrade, we are here to help. We proudly serve Whittier and nearby cities including Santa Monica, Burbank, Glendale, Pasadena, Inglewood, and Culver City.

References

Types of Lock Change Services

Mortise Locks

Upgrade or replace mortise locks on metal and wooden doors. Ideal for older properties and commercial doors needing strong, long-lasting hardware.

Deadbolt Locks

Single and double-cylinder deadbolts for front doors, back doors, and rental units. Perfect for improving home and office security in Whittier.

Cabinet & Mailbox Locks

Lock changes and key services for file cabinets, storage cabinets, and mailboxes to help protect sensitive documents, packages, and personal mail.

Service Area & Map

We provide lock change services in Whittier and the surrounding neighborhoods. You can embed your Google map below to highlight your exact service area.

Call (562)270-0450