Get matched with top locksmiths in Hereford, SD

Q: Can you cut a door knob off?

• <div><p>You can cut a door knob off using a sawzall, but you risk causing additional damage to the door itself. You&rsquo;ll also need to completely replace the door knob, costing you extra money and another trip to the hardware store.</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: How hard is it to change the locks on your house?

• <div><p><a href="https://www.angi.com/articles/how-to-change-a-door-lock.htm">Changing door locks</a> is a task that most homeowners can accomplish on their own. Standard door knobs are quite straightforward, and even more advanced locks, like electronic or smart locks, generally come with instructions. That said, the process can be time-consuming, especially if you plan to replace multiple locks around the house. It&rsquo;s also a task that you want to complete correctly, considering that it affects the security of your house. That&rsquo;s why hiring a pro is often best when changing your door locks.</p></div>

Q: Why is the lock on my door so hard to turn?

• <div><p>If you&rsquo;re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.</p></div>

Q: Why is my latch not springing back?

• <div><p>Over time, latch components may wear out or get grimy, leading to this problem. First, check for dirt, dust, or debris in the latch mechanism to ensure smooth operation. Use an aerosol duster and lubricant to clean and loosen. You may also need to tighten the screws in the component, adjust the strike plate, or replace the lock. If none of these steps resolve the problem, consult a professional locksmith. </p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Hereford, SD?

Select your specific project to find the pro for you.

Verified Reviews for Locksmith Service pros in Hereford, SD

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

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

Last update on April 16, 2025

Reviewed in April 2025
These guys were awesome to work with and did an amazing job!
Bighorn Contracting
Request a quote
Reviewed in December 2024
Had a great experience with these guys. Needed to haul some junk I had laying around for months, just didn’t have time or a pickup to do it. They took care of me same day I contacted. Great service! Would recommend
ClearSite Services, LLC
Request a quote
Reviewed in December 2024
On time and professional work would recommend and hire when needed again
ClearSite Services LLC
Request a quote
Reviewed in January 2024
Great! Alex was able to meet all of my expectations from steel tempering to construction of jigs. He's very easy to work with.
Dohrman Design & Manufacturing
Request a quote
Reviewed in December 2023
After serving in the military, I have been in the construction business for nearly a decade. I have worked with a lot of contractors and many of them I wouldn't trust working on my home. Nate is not one like that. I would have him work on my own home in an instant. Nate is a hard worker,...
Nate Alford Construction
Request a quote
Reviewed in September 2023
They are very easy to work with and they inform the customer about the job.
Valley Dirt Works
Request a quote
Reviewed in April 2023
Called them one week, job was done the next week. Excellent ; answered the phone every time I calledâ ¦. Very kind service
Roofing Plus Construction, LLC
Request a quote
Reviewed in March 2023
Called them one week, job was done the next week. Excellent ; answered the phone every time I calledâ ¦. Very kind service
Roofing Plus Construction, LLC
Request a quote
Reviewed in January 2023
This guy knew what he was doing and how to do it properly. He got my garage door working great. Im so glad he came here today
Ever Pro
Request a quote
Reviewed in September 2022
Professional, courteous and prompt service. They listened to my concerns and answered my questions. They also installed a garage door opener and synced the car's garage door opener with the one in the garage. The veteran's discount was a plus!
Garage Door Pros
Request a quote

Find Locksmiths in Hereford

Serving Hereford, SD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I had a bit of trouble with my molding around the doors vs how the system was designed. The tech guy hung with me for 39 minutes until it was perfect. I called customer service a couple times after that with questions that came up. The customer service team are professional and knowledgeable."

Recommended by93%of homeowners

Serving Hereford, SD and surrounding areas

In business since 2007

Credit card accepted

"It was a great experience, fast, friendly, professional.
"

Compare our Compact Door Sensors to our Competitors

+16

Recommended by84%of homeowners

Serving Hereford, SD and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"The gentleman was very knowledgeable and got the job done in a timely manner,an also downloaded my printer onto my computer for me.Greatly appreacited it."

Helping a Victim who was being Cyber-stocked

Recommended by91%of homeowners

Request Quote

Protect America Home Security

3.5(

227

)

Serving Hereford, SD and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Very professional.
Pricey but high quality and excellent customer service. The company and all service personnel and customer service are ALL in the United States of America.
The system is easy to use and any questions are answered promptly and completey.
"

Platinum Package - Protects up To 15 Doors / Windows for FREE

Recommended by64%of homeowners

Serving Hereford, SD and surrounding areas

In business since 2020

Free estimates

"Micheal is a wonderful helper and willing to go the extra mile to help the next person out. He was quick and affordable. I highly recommend him to everyone who needs a great efficient paint job. He went the extra when he also helped me and my mom move out of our homes in tough times. 5 stars!"

Brick removal has been done. Prepped for staining and setting of mounts to mantle. Mantelpiece is being prepped before wall retexture and paint.

Repair needed!! Bad tapeline from water damage.

+63

Recommended by100%of homeowners

Request Quote

1privateinvestigator.com

4.2(

)

Serving Hereford, SD and surrounding areas

In business since 1980

Free estimates

Credit card accepted

"Great job, appreciate his professionalism and quick response, I would hire again"

Recommended by89%of homeowners

Request Quote

Concept Development LIC

4.5(

)

Serving Hereford, SD and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Great. Marshall was prompt, friendly and knowledgeable. Took him no time to fix the problem."

Here we are removing the old deck or the new additional rebuild

+17

Recommended by75%of homeowners

Serving Hereford, SD and surrounding areas

In business since 1998

Credit card accepted

"Serviceman was on time and did an excellent job.
"

Recommended by63%of homeowners

Serving Hereford, SD and surrounding areas

In business since 1998

Free estimates

Emergency services offered

SkyCover provides a total home security and automation solution that is 100% wireless with 100% cellular monitoring and no long-term contract. SkyCover monitoring includes interactive services for remote system control and access. Trust SkyCover to deliver with risk-free 30-day trial, free shipping and no long-term contract monitoring.

Recommended by100%of homeowners

Request Quote

American Home Shield – Home Warranty

3.5(

5,688

)

Serving Hereford, SD and surrounding areas

In business since 1971

Credit card accepted

"Their warranty cost and service prices are more expensive than a lot of other options. They hire out to contractors with terrible ratings and you're stuck with whomever they assign you to."

Recommended by65%of homeowners

Request Quote

Showing 1-10 of 30

Locksmiths questions, answered by experts

You can cut a door knob off using a sawzall, but you risk causing additional damage to the door itself. You’ll also need to completely replace the door knob, costing you extra money and another trip to the hardware store.

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.

Changing door locks is a task that most homeowners can accomplish on their own. Standard door knobs are quite straightforward, and even more advanced locks, like electronic or smart locks, generally come with instructions. That said, the process can be time-consuming, especially if you plan to replace multiple locks around the house. It’s also a task that you want to complete correctly, considering that it affects the security of your house. That’s why hiring a pro is often best when changing your door locks.

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

Over time, latch components may wear out or get grimy, leading to this problem. First, check for dirt, dust, or debris in the latch mechanism to ensure smooth operation. Use an aerosol duster and lubricant to clean and loosen. You may also need to tighten the screws in the component, adjust the strike plate, or replace the lock. If none of these steps resolve the problem, consult a professional locksmith.

The Hereford, SD homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Angi
•
Mar 17, 2026Mar 17, 2026
How Much Does a Locksmith Cost? [2026 Data]
Wondering how much a locksmith costs? Discover locksmith prices, key cost factors, and tips to save on home lockout, rekeying, and installation services.
Angi
•
Apr 6, 2026Apr 6, 2026
How Much Does Lock Replacement Cost? [2026 Data]
Uncover the cost of lock replacement. Discover labor, materials, and cost-saving tips for your next lock replacement project.
Angi
•
Jul 8, 2026Jul 8, 2026
How Much Does It Cost to Copy a Key? [2026 Data]
Wondering how much does it cost to copy a key? Discover prices, key types, and cost-saving tips to help you budget for your next key duplication.
Audrey Bruno
•
Jul 9, 2026Jul 9, 2026
How to Avoid Locksmith Scams: 9 Things to Look Out For
No one wants to get locked out, and locksmith scams make the situation even more unpleasant. You can find legitimate locksmiths by checking things like their phone number, car, and prices. Find out how to pick reputable locksmith companies here.
Jouviane Alexandre
•
Jul 8, 2026Jul 8, 2026
How to Pick a Lock (And When It's Time to Call a Locksmith)
Learning how to pick a door lock can help you get out of a bind when you lock yourself out of your home. Learn the most basic method with this guide.
Heather Ayer
•
Jul 9, 2026Jul 9, 2026
How to Find a Locksmith That’s Reliable: Top Tips on What to Look for
Need new locks or locked out? You probably have questions about finding a reliable locksmith. This guide can help you hire a professional you can trust.