Understanding the Cost of Different Locks

The most expensive mistake you can make with your locks isn’t losing the key—it’s paying to replace a perfectly good one. Before you head to the hardware store, you should know about a cheaper, faster option called rekeying, a process that can dramatically lower the cost to change locks on a new house.

Rekey vs. Replace: The First Big Decision

Think of it this way: rekeying is like changing your online password, while replacing the lock is like getting a new computer. A locksmith rekeying service price is often just $25-$50 per lock plus a service call fee. A professional simply changes the internal pins so old keys no longer work, which is far less than paying for new hardware plus the average cost to install a deadbolt.

So, how do you decide which is right for you? It comes down to the condition of your existing hardware.

• Choose Rekeying if: You just moved in and the current locks are in good shape.
• Choose Replacing if: The lock is broken, outdated, or you want a security upgrade.

A Price Guide to Door Locks: What Do You Get for Your Money?

Walking through any hardware store, you’ll find standard deadbolts from brands like Kwikset and Schlage priced between $20 and $60. These are perfectly suitable for most homes and typically have an ANSI Grade 3 security rating—think of it as a “Good” level of residential protection. They reliably secure your door against basic threats, with price differences in this range often coming down to finish and style rather than a major leap in security.

Stepping into the $60 to $250 range introduces stronger construction and smarter features. Here you’ll find tougher ANSI Grade 2 (“Better”) mechanical locks that offer more resistance to force. This is also the primary price range for a smart lock, which adds the convenience of keypads, phone apps, and remote access. For many, the higher cost is a trade-off for blending enhanced security with modern-day functionality.

At the top of the spectrum, a true high-security lock starts around $150 and can exceed $300. These models are built for maximum resistance, earning the ANSI Grade 1 (“Best”) certification used for commercial buildings. With features designed to thwart picking, drilling, and other forced entry techniques, they offer ultimate peace of mind. So, are expensive locks worth it? If your top priority is the strongest possible defense, the price of a Grade 1 lock is a clear and worthwhile investment.

Your Next Steps for a Secure Home

You now have a clear path: assess your current hardware, decide between rekeying or replacing, and choose an option that fits your budget.

This knowledge empowers you to manage your front door lock replacement cost confidently. If hiring a pro, always ask for the total service and labor fees upfront. Making an informed choice is the first step to true peace of mind.

Lock Installation Service Areas

We provide professional lock installation throughout the Denver metro area:

– Lock Installation in Aurora – Same-day service in Aurora, CO

– Lock Installation in Lakewood – Expert locksmiths in Lakewood

– Lock Installation in Centennial – Centennial’s trusted lock service

– Lock Installation in Arvada – Fast installation in Arvada

– Lock Installation in Thornton – Professional service in Thornton

– Lock Installation in Englewood – Quality locks in Englewood

– Lock Installation in Littleton – Reliable service in Littleton