Are smart locks safer than conventional locks?

• <div><p>Smart locks offer around the same level of safety as conventional locks with keys. The best way to secure your door locks is to combine routine locking mechanisms with other home safety features, like lighting, motion sensors, security cameras, and window and door sensors. </p><p>Smart locks have the upper hand when it comes to convenience—you won't have to worry about your <a href="https://www.angi.com/articles/key-not-turning-in-lock.htm">key not turning in the lock</a> or fumbling around in your bag for your keys—but beyond that, any door with deadbolts will offer a similar degree of security. </p></div>

Can you install a deadbolt in a hollow core door?

• <div><p>Yes, as long as it’s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You’ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.</p></div>

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Q: When should I replace my locks instead of rekeying them?

• <div><p>Although you should <a href="https://www.angi.com/articles/should-i-get-new-keys-when-i-move-my-new-house.htm">rekey your locks after moving into a new home</a>, you may feel more comfortable replacing the locks entirely. Here are some other scenarios when you should replace your locks rather than rekey them:</p><ul><li><p>When someone moves out of your home.</p></li><li><p>There are too many copies of the existing key.</p></li><li><p>Your home experiences any type of break-in.</p></li><li><p>You lose your key with the address on it.</p></li></ul><p></p></div>

Q: Can you use oil to lubricate a lock?

• <div><p>It&rsquo;s best to avoid using oil-based lubricants within a lock because they attract larger amounts of dust and debris. When this occurs, it can make it harder for you to operate the lock, or it can even cause damage to the internal locking mechanism. A dry lubricant is the ideal solution instead.</p></div>

Q: Can you install a deadbolt in a hollow core door?

• <div><p>Yes, as long as it&rsquo;s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You&rsquo;ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.</p></div>

Q: Are two door locks better than one?

• <div><p>You might assume that having two locks on one door will offer more protection than only one lock, but there may not be an advantage. While there&rsquo;s nothing wrong with having two locks if you feel it&rsquo;s best for your living situation, rest assured having one high-quality deadbolt installed correctly will offer a high level of protection.</p></div>

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*The Angi rating for Locksmith Service companies in Barstow, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

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Last update on January 14, 2026

Reviewed in May 2025
Art was a pro. With less than a 24hr notice, Art was able to patch and paint a wall for me. It was a great paint job. Would highly recommend his services.
Art's Drywall Service
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Reviewed in May 2023
The backup batteries from EZ Solar and Electric's are astounding in terms of efficiency and dependability. They smoothly connect with the solar system, guaranteeing that every solar ray is captured and used to its full potential. It's a wise purchase that gives me peace of mind and substantial...
EZ Solar & Electric
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Reviewed in March 2023
We were pleased with our staging experience with Holmestage. They were communicative, punctual, competitively priced, professional and importantly have great style and taste. We recommend their services and would absolutely use them to stage our home again.
HolmeStage
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Reviewed in August 2022
Moved to NC from the AZ desert and didn't know the first thing about how to keep grass alive and weeds away, had neither at the old place. Most of my neighbors use Turf Wizards, so I tried them out. My yard went from a dump to a beautiful green carpet. I'll add one thing. Recently, I had a...
Turf Wizards
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Reviewed in October 2020
Jessy and Johnny are second to none. Glad I called them, and I'd recommend you do too. They were quick, answered all my questions before the service call, and were half the price of Stanley Steemer. And hey, they're a great local business and not a corporate giant. Can't recommend them enough.
Preferred Fibre Care
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Reviewed in September 2020
On time. Under budget. Better-than-expected results. Jared and his crew are second to none. They turned a blank, boring wall in our house into an amazing bookshelf with built in lighting. Even though I was a smaller job for him, they rolled the red carpet out for us and did an incredible job. If...
Big Monkey Renovation & Repair
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Reviewed in August 2016
very well, serviced and fixed my inoperable washing machine within 30 min. they fixed the generator as opposed to just ordering another part or stating i should just get a new one like the mechanic before hand. Their professional service is worth the cost and saved me a substantial amount of...
Major Appliance Co, Inc.
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Reviewed in April 2016
Although I did not select Noonan's to do my work, I thought this company was fantastic. Joe was punctual and completely honest when recommending my options for the work I wanted to do on my house. He gave me a thorough estimate in a timely fashion. Previously, when I had called him for some...
Noonan's Handyman & Landscape Design
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Reviewed in March 2014
Timely good service. Polite and unobtrusive.
A Clean Pro
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Reviewed in May 2012
Everyone at Happy Hollow was extremely friendly and worked well with my dog. He normally barks like crazy and they had him calmed down like I've never seen. They did all their work extremely professionally and quickly and you could not beat the price. This will definitely be our veterinarian...
HAPPY HOLLOW ANIMAL HOSPITAL
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National Builders Supply & Mfg Inc

5.00(

)

National Builders Supply & Mfg Inc

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Supplier and installer of Specialty finish products: doors, trim mouldings: case, base, crown, etc. Locks, thresholds, weatherstripping, security screen doors. Licensed california contractor.

WISHEKS

2.00(

)

WISHEKS

2.00(

)

Customers say: Terrific value

At WISHEKS we want you to be 100% satisfied with your purchase. Our sincere goal is to provide an enjoyable shopping experience that encourages you to shop with us for years to come. On the rare occasion you receive a product that you just don't like or that doesn't match your décor, our experienced Customer Service staff is just a phone call away and will guide you through our easy return policy. At WISHEKS we want you to get exactly what you want and with our world-class product selection you can be sure you'll find the product that is right for you.

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National Builders Supply & Mfg Inc

National Builders Supply & Mfg Inc

WISHEKS

WISHEKS

V E R R E O S INSURANCE AGENCY CDI #0585599

V E R R E O S INSURANCE AGENCY CDI #0585599

A1 Alarm & Lock

A1 Alarm & Lock

Epic Alarm

Epic Alarm

UMS Locksmith

UMS Locksmith

Luvisi Mobile Lock & Key

Luvisi Mobile Lock & Key

J and U

J and U

Kiss Security Door Cuffs

Kiss Security Door Cuffs

OneWayLock

OneWayLock

The Barstow, CA homeowners’ guide to locksmith services

How Much Does It Cost to Copy a Key? [2025 Data]

How Much Does Deadbolt Installation Cost? [2025 Data]

How Much Does Lock Replacement Cost? [2025 Data]

8 Types of Deadbolts: Which Is Best for Your Door?

How to Reset Your Door Lock Keypad

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