Hear from Our Customers
You’re not dealing with another locksmith who wants to replace everything. We actually fix what’s broken. Stuck deadbolt? We repair it. Key snapped in the lock? We extract it and get you back inside.
Most competitors see a problem and immediately suggest buying new hardware. We see the same problem and show up with five generations of knowledge plus the tools and parts to make it work again. You get honest diagnosis, straight answers, and repairs that last.
When your lock works properly again, you’re not wondering if it’ll fail next week. You’re confident it’s been fixed right the first time by people who’ve been solving these exact problems since the 1800s.
We’ve been solving lock problems in Brookhaven and throughout Delaware County for over 100 years. Four generations of the McCausland family have built our reputation on actually fixing things instead of just selling replacements.
We’re not some fly-by-night operation or a call center dispatching random contractors. Our technicians work out of our real Prospect Park storefront, carrying manufacturer-approved parts for Kwikset, Medeco, and Schlage locks. When Brookhaven residents call us, they’re getting Delaware Valley’s biggest locksmith company with the fastest response times and best equipment.
Local families and businesses trust us because we’ve been their neighbors for generations. We understand Delaware County’s mix of historic homes and modern developments, and we stock the parts needed for both.
You call us with your lock problem. We dispatch our closest mobile technician immediately—typically within 30-60 minutes in Brookhaven. No waiting around wondering when help will arrive.
Our technician shows up with a fully equipped service truck carrying extensive repair parts and tools. We diagnose the actual problem and give you honest options: repair or replacement, with upfront pricing for both. No pressure, no upselling, just straight answers.
Most problems get fixed on the spot without return trips. Broken key extraction, lock rekeying, deadbolt installation, emergency lockouts—we handle it all while you wait. You get back to your day knowing the job was done right by people who’ve been doing this work for over a century.
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Your home’s security needs change over time. Maybe you just moved into one of Brookhaven’s established neighborhoods and want to ensure previous owners can’t access your property. Perhaps a contractor had keys during renovations, or you’re dealing with lost keys after a break-in attempt.
We handle residential rekeying services, new lock installation, deadbolt services, lock repair, mailbox locks, mortise locks, electronic locks, and door knobs and lever replacement. Each service comes with our comprehensive warranty covering both labor and parts.
Brookhaven’s mix of older colonial homes and newer developments requires different approaches to lock service. Historic properties often need specialized parts and techniques, while modern homes benefit from smart lock integration and electronic access systems. Our technicians understand both and carry the inventory to handle whatever your home requires.
We typically respond to emergency locksmith requests within 30-60 minutes in Brookhaven and throughout Delaware County. For true emergencies like security breaches or complete lockouts, we prioritize these requests and often arrive faster.
Our mobile service trucks carry extensive repair parts and tools, allowing us to fix most problems immediately without return trips. Even during busy periods, we understand that broken locks create security vulnerabilities that can’t wait. We’ve been providing emergency locksmith service to this area for over 100 years and know how to respond quickly when you need us most.
Most lock problems are actually repairable with the right expertise and parts. We regularly fix sticking mechanisms, hard-to-turn keys, loose hardware, broken springs, worn pins, and even keys broken off inside locks. Door alignment issues, damaged finishes, and internal wear can often be repaired cost-effectively.
However, locks with cracked housings, severely damaged cylinders, or obsolete mechanisms without available parts may require replacement. Our experience with locks dating back decades means we can often repair systems that other locksmith services consider beyond fixing. We’ll always give you honest assessment of repair versus replacement costs so you can make the best decision for your situation.
Yes, we provide a comprehensive warranty on all lock repair work including both labor and any parts we install. The warranty period varies based on the type of repair but covers our workmanship completely. If a repair fails due to our work within the warranty period, we return to fix it at no charge.
We use quality replacement parts and proper repair procedures developed over five generations in the locksmith business. Our reputation in Delaware County has been built on doing repairs right the first time, and our warranty demonstrates confidence in our professional locksmith services.
Absolutely. Rekeying is one of our most common services, especially for new homeowners, after contractor work, or following security concerns. The process involves readjusting your existing lock so it functions with a completely new key while keeping the same lock hardware.
This is much more cost-effective than complete lock replacement and can be done while you wait. We can rekey multiple locks to work with the same new key for convenience, or provide separate keys if you prefer. We’ll cut as many copies as you need for family members, emergency contacts, or backup purposes. Anyone with the old keys will no longer be able to access your property.
Rekeying changes the internal mechanism of your existing lock so it works with a new key, while the lock hardware stays the same. This is typically much less expensive and can be completed quickly. Lock replacement involves removing the entire lock and installing completely new hardware.
We recommend rekeying when your locks are in good working condition but you need to change who has access—like after moving, losing keys, or having work done on your home. Replacement makes sense when locks are damaged, outdated, or you want to upgrade to higher security or smart lock technology. We’ll assess your specific situation and recommend the most cost-effective solution that meets your security needs.
Yes, our technicians handle both traditional mechanical locks and modern electronic access control systems throughout Delaware County. We can bypass electronic systems mechanically for immediate access, then address any programming or technical issues.
We’re authorized dealers for major lock manufacturers including Kwikset, Medeco, and Schlage, so we can service their electronic and smart lock lines with manufacturer-approved parts and procedures. Complex system repairs might require follow-up service, but we always get you open first so your home operates normally while we handle the technical details properly. Our team stays current with the latest lock technology while maintaining expertise in traditional systems.
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