Mortise Locks
Upgrade or replace mortise locks on metal and wooden doors. Ideal for older properties and commercial doors needing strong, long-lasting hardware.
Change Lock & Rekey Service Alhambra CA (562)270-0450
When you need trustworthy and efficient lock change service in Alhambra California, you deserve a mobile locksmith company that shows up on time, explains your options clearly, and delivers professional results without stress. Many people in Alhambra face unexpected situations like lost keys, a move to a new house/office, stolen keys, or even burglary repair after an attempted break-in. Whatever your reason, updating your locks is one of the quickest and most effective ways to protect your property and restore peace of mind.
Our team provides full-service residential and commercial lock change solutions in Alhambra, offering everything from simple rekeys to advanced high-security and smart lock installations. With same-day mobile service, friendly professionals, and a full inventory on every truck, we help you upgrade your security without hassle. Whether you're settling into a new apartment, securing a business, or planning a full security upgrade, Lock Change Alhambra is here to guide you through every step.
The content below covers all major topics related to lock change services in Alhambra California, helping you learn the differences between lock types, understand pricing, and choose the right solution for your property.
Contents
Introduction
Living or working in Alhambra means dealing with busy schedules, changing tenants, new business needs, and sometimes unexpected security challenges. Issues like lost keys or stolen keys can put your safety at risk, especially if you don’t know who might still have a copy. If you move to a new house or office, the previous occupants, contractors, realtors, or cleaners may still have working keys, making a lock change essential.
Another common situation is burglary repair. If someone attempted to force your door or manipulate your lock, upgrading your system right away is critical. And if your hardware is old, rusted, or simply unreliable, a full security upgrade helps strengthen your property and makes daily use smoother. No matter the scenario, we offer lock change, rekeying, hardware replacement, and smart lock upgrades for every type of residential and commercial door in Alhambra California.
Lock Change Alhambra focuses on delivering clear explanations, honest recommendations, and long-lasting solutions. We take pride in helping Alhambra residents and business owners feel safe, comfortable, and confident every time they lock their doors.
Why Changing Locks
People in Alhambra change their locks for many reasons, but safety and control are the biggest ones. When you lose keys in a public place, at a store, gym, or rideshare, you cannot be certain who found them or if they can trace them back to your address. Changing or rekeying the locks ensures the lost keys can no longer work, restoring control over your space. In cases of stolen keys, the risk is even higher because your personal information may already be exposed.
Moving to a new house or a new office in Alhambra is also a major motivator. You might trust the previous owner or landlord, but you cannot know how many keys were distributed over the years or who still has access. Realtors, maintenance teams, past tenants, and cleaning crews may all have duplicate keys. Changing the locks or rekeying them is one of the simplest steps you can take to secure your new environment.
Burglary repair is another critical reason. If someone attempted a break-in, even if unsuccessful, your lock may be weakened or damaged. Forcing a latch or prying a deadbolt can compromise internal mechanisms, making the lock unreliable or easier to bypass. Upgrading the lock, adding a reinforced strike plate, and using longer screws greatly increase resistance to forced entry.
Finally, many residents and businesses in Alhambra upgrade locks for convenience and functionality. Maybe your current locks stick, jam, or require extra effort to turn. Maybe you want high-security locks for better key control or want to switch to smart locks for keyless entry. Whether you're boosting security or improving ease of use, we help you choose the right equipment for your property.
Lock Change Vs Rekey
People often confuse lock changes with rekeying, but they are two different services. A full lock change involves removing the entire existing lock and installing a new one. This is ideal when your hardware is worn, outdated, mismatched, or if you want a new style, stronger protection, or a fresh system. Many customers in Alhambra choose full replacements when upgrading to smart locks or high-security systems.
A rekey, on the other hand, keeps your current lock hardware but changes the internal pins so old keys no longer work. This option is more cost-effective and is commonly used after tenant turnover, employee changes, or when consolidating multiple locks under one key. Rekeying is fast and affordable, especially when your existing locks are still in good condition.
During our visit, we inspect your locks and explain both options. Whether you choose a rekey or a full lock change, our goal is to give you effective security solutions that match your property, budget, and specific needs in Alhambra California.
Deadbolt Vs Mortise
Deadbolt and mortise locks both offer strong security, but they are built differently and work best in different situations. Deadbolts are the most common type in Alhambra residential properties. In a deadbolt lock, the cylinder is built outside of the door frame and operated manually with a key from the exterior and a thumb-turn from the interior. They are simple, strong, and affordable, making them a perfect choice for most homes and small businesses.
Deadbolts come in Grade 1, Grade 2, and Grade 3 security levels, with Grade 1 offering the highest protection. Many homeowners upgrade to high-security deadbolts that resist drilling, bumping, and picking. These provide excellent protection against forced entry when paired with a reinforced strike plate.
Mortise locks, however, are typically found in commercial properties, older homes, and high-traffic buildings across Alhambra. Mortise locks are set inside a rectangular pocket cut into the edge of the door, making them heavier, more durable, and more resistant to wear. Their internal construction combines both latch and bolt mechanisms, offering advanced strength and stability even under frequent daily use.
If your property requires heavy-duty hardware or has a door already fitted for a mortise lock, replacement or rekeying of the mortise system is the best option. Our technicians handle both types daily and can help you choose the right hardware for your Alhambra home or business.
Smart Locks
Smart locks are becoming increasingly popular across Alhambra because they offer flexibility, security, and convenience. Instead of relying on physical keys, smart locks allow you to unlock your door using codes, smartphones, Bluetooth, Wi-Fi, fingerprints, or keycards. They are especially useful for busy households, short-term rentals, property managers, and businesses that want better access control.
There are two main types of smart locks: standard smart locks and retrofit smart locks. Standard smart locks replace your existing hardware entirely, giving you a unified keypad or touchscreen on the outside and smart components inside. These systems often include modern designs and offer the advantage of starting fresh with new hardware and electronics.
Retrofit smart locks, however, attach to your existing deadbolt from the inside. This means you keep your original exterior hardware but add electronic features behind the scenes. Retrofit systems are excellent for renters or anyone who wants smart functionality without altering the outside appearance of the door.
Both systems allow you to add or remove users easily, track activity logs, and lock or unlock your door remotely. Whether you manage rental properties in Alhambra or want a simple way to avoid lost keys, our team can help you choose, install, and configure the perfect smart lock for your lifestyle.
Do It Yourself VS Using Professional Locksmith
DIY lock installation may seem simple, but it can lead to problems when the door, latch, or strike plate is misaligned. Even a slight error can make your lock easier to force open, harder to turn, or prone to premature wear. Many homeowners in Alhambra attempt DIY installations only to call us later when the lock doesn’t sit properly or the bolt won’t extend fully.
Using a professional locksmith ensures correct installation, proper alignment, and fully tested security performance. We bring the right tools, knowledge, and hardware to handle all kinds of locks—including deadbolts, mortise systems, smart locks, and high-security cylinders. Professional installation protects your warranty and ensures smooth, reliable operation.
The added benefit is our warranty on parts and labor. If anything feels loose, tight, or incorrect, we return promptly to fix it. DIY projects rarely include this safety net, making professional service the smarter long-term choice for Alhambra residents and businesses.
Common Locks We Work With
Schlage
Schlage locks offer durable residential and commercial deadbolts ideal for Alhambra homes. More details at Schlage.
Mul-T-Lock
Mul-T-Lock provides high-security cylinders with strong drill resistance and key control. Learn more at Mul-T-Lock.
Kaba
Kaba locks deliver mechanical pushbutton access and sturdy commercial hardware. Visit dormakaba.
Yale
Yale offers smart locks and traditional deadbolts perfect for Alhambra entry doors. More at Yale Home.
Arrow
Arrow locks are reliable commercial solutions for offices and industrial sites. Info at Arrow.
Weiser
Weiser provides stylish residential deadbolts with SmartKey options. Visit Weiser.
Sargent
Sargent hardware delivers strong mortise systems for schools and commercial applications. Learn at Sargent.
Medeco
Medeco offers premium high-security lock systems. More at Medeco.
Adams Rite
Adams Rite specializes in aluminum storefront locks. Details at Adams Rite.
Baldwin
Baldwin features decorative high-quality residential hardware. Visit Baldwin.
Falcon
Falcon offers cost-effective commercial cylindrical locks. More at Falcon.
Simplex
Simplex provides mechanical pushbutton locks with keyless entry. Visit Simplex.
Stanley
Stanley offers dependable commercial door hardware. More at Stanley.
Corbin Russwin
Corbin Russwin supplies institutional-grade mortise and cylindrical locks. Info at Corbin Russwin.
Assa Abloy
Assa Abloy is the parent company of many premium lock brands with advanced security technologies. More at Assa Abloy.
Norton
Norton offers high-quality door closers used in commercial facilities. Learn more at Norton.
Emtek
Emtek offers stylish, customizable residential hardware for Alhambra homes. Details at Emtek.
Von Duprin
Von Duprin manufactures panic bars and exit devices for emergency exits. Visit Von Duprin.
How Much Does a Lock Change Service Cost?
Lock change pricing in Alhambra varies depending on the type of lock, door condition, installation complexity, and whether you need a rekey or a full lock replacement. Below is an estimate of typical pricing ranges.
| Service Type | Price |
| Service call (trip fee) | $29 |
| Residential lock rekey | $25 – $55 |
| Residential lock change | $89 – $189 plus hardware |
| Commercial lock rekey | $35 – $85 |
| Commercial lock change | $145 – $295 plus hardware |
| High-security lock rekey | $75 – $145 |
| High-security lock change | $195 – $395 plus hardware |
| Smart lock installation | $135 – $265 plus hardware |
All prices are estimates. The final quote depends on the door condition, installation requirements, and the lock model you choose. Our technician will diagnose the situation and give you the exact price before starting any work.
Why Choosing Lock Change Alhambra
We have the best local ratings in Alhambra and are recognized on BBB, Yelp, Google Maps, and HomeAdvisor for our honesty and reliability. With more than 10 years of experience in deadbolt and mortise lock change services, we deliver professional workmanship backed by transparent pricing and upfront estimates.
Our technicians are licensed, bonded, and insured, providing peace of mind for every job. We use advanced diagnostic tools and modern equipment to ensure top-tier accuracy and durability in every installation or rekey.
We offer fast same-day mobile service across Alhambra California, arriving with fully stocked vans ready to handle any lock type—from basic residential hardware to advanced smart and high-security systems.
All services include a 6-month warranty on parts and labor, so if anything doesn’t feel right, we return promptly to fix it.
Frequently Asked Questions
Do I need to change locks after losing my keys?
Yes. If keys are lost in a public place, changing or rekeying prevents unauthorized access. It's the safest choice.
Is rekeying cheaper than replacing the lock?
Yes. Rekeying is usually more affordable because you keep your existing hardware while changing the key pattern.
How long does a lock change take?
Most lock changes take 20–45 minutes per door depending on door condition and lock type.
Can you make all locks work with one key?
Yes, as long as the locks use compatible keyways. We can rekey them to match.
Are smart locks safe?
Smart locks from reputable brands are secure when properly installed and kept updated.
What is a high-security lock?
High-security locks resist drilling, bumping, picking, and unauthorized key duplication.
Do you work with commercial buildings?
Yes. We service offices, storefronts, warehouses, and multi-unit buildings in Alhambra.
Can you fix a damaged door after a burglary?
We can reinforce frames, replace hardware, and install stronger locks for added protection.
Do you offer emergency service?
Yes. We provide fast-response lock change services in urgent situations.
Is there a warranty?
Yes. Every job includes a 6-month warranty on parts and labor.
Conclusion
Whether you're dealing with lost keys, upgrading to smart locks, moving to a new home, or securing your business, Lock Change Alhambra provides dependable, transparent, and affordable service. We proudly serve Alhambra and surrounding areas like Glendale, Pasadena, Burbank, Santa Monica, Inglewood, and Beverly Hills, including zip codes 90001, 90011, 90028, 90036, 90064, and 91401.
Our technicians are committed to delivering exceptional craftsmanship and unmatched customer care. Contact us today to schedule a same-day appointment and experience why Alhambra residents rely on us for professional locksmith services.