How much does it cost to change locks?

Author: scraper  |  Last update: Tuesday, September 1, 2026

Changing your locks typically costs between $80 and $300+ per door, depending on whether you replace the hardware entirely or just rekey the existing locks.

Is it cheaper to rekey or change locks?

Yes, it is almost always cheaper to rekey locks than to replace them. Rekeying costs roughly $20 to $50 per cylinder, while fully replacing locks typically ranges from $80 to $300+ per unit due to the cost of new hardware and labor.

How much does it cost to get the locks changed on my house?

Changing the locks on your house typically costs between $100 and $400 total, averaging about $225 for a standard home. This price varies significantly depending on whether you choose to completely replace the hardware or just rekey the existing locks, as well as the type of locks you select.

What's the average price to change a door lock?

Changing a door lock typically costs between $60 and $350 per door, with the national average sitting around $150 for a full replacement. This total includes both the hardware and professional labor.

What is the average price to replace a lock?

Replacing a lock costs between $60 and $350 per door, including both the hardware and professional labor. If you only need to rekey your existing locks instead of buying new hardware, expect to pay $20 to $50 per lock. Smart or high-security locks can push costs to $500+.

Is it cheaper to rekey or replace locks? | Mr. Locksmith™ Video

Is it cheaper to use a locksmith or DIY?

If you like the current locks it would be MUCH cheaper to have a locksmith come out to rekey them. Just make sure you call a reputable locksmith in your area and avoid any 1-800 numbers. I would also suggest buying your locks from a local locksmith if they have a storefront.

Do locksmiths make 100K?

Yes, locksmiths can and do make $100,000 or more, but it is not the industry average. While the median wage sits closer to $45,000−$60,000, top-earning locksmiths break into six figures by specializing in advanced skills and taking on demanding work.

Can a handyman change a door lock?

Yes, most handymen can easily change or install door locks. They are highly capable of handling "like-for-like" replacements, upgrading to modern hardware (such as smart locks), and repairing damaged door frames.

How much does Home Depot charge to rekey a lock?

Home Depot does not offer in-store lock rekeying services. Instead, you can rekey locks yourself by purchasing a DIY kit for between $10 and $20. Alternatively, you can take the locks to a local locksmith, which usually costs about $15 to $30 per lock.

Do I need a locksmith to change my locks?

Replacing a lock is easy — a beginner DIY homeowner can do it. But if you don't feel confident in your DIY abilities or want to put your home's security in the hands of a professional, you can always put your trust in a locksmith.

Can a handyman change my locks?

Some handymen will install a brand new and different lock.

What is the cheapest way to change locks on a house?

Is Rekeying the Cheapest Way to Change Locks? Yes, in almost all cases rekeying a lock is less expensive than replacing an old lock with a new one.

What are the signs of a bad lock?

The most common signs of a bad lock include a key that is stiff or hard to turn, the lock cylinder wobbling in its housing, needing to jiggle the key, or hearing strange grinding noises during operation. Ignoring these red flags can lead to broken keys or unexpected lockouts.

What locks cannot be rekeyed?

Locks that cannot be rekeyed typically fall into categories lacking removable cylinders, or those utilizing fully electronic or sealed designs. Because the core cannot be extracted to change the internal pins or tumblers, the entire unit must be replaced to alter the operating mechanism.

Is losing a house key a big deal?

Losing a house key is generally only a major deal if the keys could be traced back to your home. If the keys were lost with no address, ID, or branded keychains attached, the security risk is low, but taking quick, simple steps is the best way to regain peace of mind.

What locks do police recommend?

Police highly recommend installing ANSI Grade 1 or Grade 2 deadbolts with at least a 1-inch throw bolt on all exterior doors. For ultimate protection against forced entry, these locks should be paired with reinforced strike plates and 3-inch heavy-duty screws that penetrate the structural wood frame.

How long does it take to rekey a lock?

It takes about 10 to 40 minutes per lock for a professional to rekey a standard lock. For an entire average home (usually 5 to 8 cylinders), the whole process takes about 30 to 60 minutes.

Will Lowes rekey a lock?

Yes, Lowe’s will rekey locks, but generally only for new locks purchased at their store. They can match new, qualifying locks to an existing key you bring in, usually at the hardware desk for a small fee. They typically do not rekey old, used locks brought in from your home.

Will Ace Hardware rekey a lock?

Yes, most Ace Hardware locations will rekey locks for you. They can typically rekey common brands like Kwikset and Schlage, and can often make multiple locks use the same key (keyed alike).

How much does a handyman charge to replace a door lock?

Hiring a handyman to replace a door lock typically costs between $50 and $150 in labor, not including the cost of the hardware. When you factor in a standard new lockset, your total cost will generally range from $100 to $350 per door, depending on a few specific details:

Does home Depot change locks?

Home Depot does not offer physical in-store locksmith services to rekey or change your existing locks. However, you can use their DIY kits, hire their local installation pros, or buy locks that can be rekeyed at home.

Can I replace a door lock myself?

Yes, replacing a door lock yourself is a very manageable DIY project. All you typically need is a standard Phillips #2 screwdriver and about 10–15 minutes.

What locks can locksmiths not open?

Professional locksmiths can bypass almost any lock, but highly secure or modern mechanisms cannot be picked using standard tools. These include biometric/smart locks, heavily fortified mechanical vaults, specialized high-security padlocks (like those with rotating discs), and keyless interior deadbolts.

Is it hard to become a locksmith?

Becoming a locksmith is moderately challenging. While it does not require a college degree, it demands strong mechanical aptitude, patience, and good hand-eye coordination. Becoming fully proficient usually takes 6 months to 2 years of combined vocational training and hands-on apprenticeship.

Is there a future in locksmithing?

Yes, locksmithing has a strong future, but the profession is evolving. Rather than disappearing, the trade is transitioning from strictly mechanical work to a blend of traditional craftsmanship and high-tech electronic security systems.

Previous article
How to make homemade dishwashing soap?
Next article
Is a bath or shower better for cleanliness?