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TRUSTED BY O FALLON, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon686
    Verified security door installation services reviews

Find Security door installation pros in O Fallon

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving O Fallon, MO and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets’ alarm system is fantastic. The motion sensors, door/window contacts, and cameras work flawlessly. The home automation features are a huge plus—I can control everything from my phone. Highly recommend SafeStreets to anyone looking for reliable security."
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+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
859
)

Serving O Fallon, MO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Last weekend had someone pry our side door open to our exterior garage and the ADT door sensor picked it up immediately. The alarm siren was loud and scared the person off. Someone from the response center called within 30 seconds. We’re fortunate that the security system did what it is supposed to. Feels like we made the right call going with an ADT security system."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

79 neighbors recently requested a quote
Recommended by88%of homeowners
Tandem Trades LLC
4.9(
64
)

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Warranties offered

"The work went very well. After Tim arrived, we headed to Lowe's because I needed to use a Spire rebate card for the materials, which included a relatively nice wooden door, paint, and 2 by 4's for the railing. It was a freezing day and I thought Tim would have trouble getting the work done by the end, but he had no problems. I also couldn't picture how a wooden railing would be sturdy enough attached to my concrete porch in place of the iron railing that had rusted off years ago, but it's incredibly sturdy and stable. I've already asked Tim to return to help with a couple of other items."
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+19

Response time1 day
Recommended by98%of homeowners
C Hatcher Construction
4.8(
9
)

Serving O Fallon, MO and surrounding areas

Approved

Customers say: True professional

Home repairs, electric, plumbing, remodeling, flooring, masonry, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

Response time2 days
1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for VMK Remodeling
VMK Remodeling
4.2(
19
)

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

Vinc is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!\n

Response time2 days
Response rate90%
77 neighbors recently requested a quote
Avatar for ALLOUT Services
ALLOUT Services
New to Angi

Serving O Fallon, MO and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Welcome to All Out Services, your trusted local solution for fast, reliable, and affordable junk removal and property cleanup. We proudly serve Lincoln County, Warren County, and surrounding areas, helping homeowners, renters, landlords, and businesses clear out unwanted items and reclaim their space. \n At All Out Services, we believe getting rid of clutter should be simple and stress-free. Whether you’re cleaning out a garage, clearing a room, removing old furniture, or dealing with yard debris, we’re ready to handle the heavy lifting so you don’t have to. Our goal is to provide dependable service, fair pricing, and a hassle-free experience from start to finish.

House/Garage clean out
House/Garage clean out
4 neighbors recently requested a quote
Avatar for Frontpoint
Frontpoint
4.7(
8,819
)

Serving O Fallon, MO and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Delivery was delayed due to credit inquiry. After the concern was raised, shipment was rushed to us. Self installation didn't go as easy. Issue was resolved over the phone. The glass break sensor was a bit sensitive to loud noise such as cabinet door closing and door sensor repeatedly falls off and had to be reattached. Notification of alarm activation was fast and made to the right contact numbers. This prevented false alarm calls to the police."
Recommended by93%of homeowners
Avatar for 1st Security USA
1st Security USA
4.6(
362
)

Serving O Fallon, MO and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"I recently had 1st Security install a system in my new house and so far have been very pleased with all aspects of the system, from the initial estimate to the installation to the functioning of the system itself. Jeremy did our initial estimate and provided us with a thorough explanation of the system. I already had done a significant amount of research comparing Alarm.com to ADT and some of the self-install options, but Jeremy was able to provide even more information and help me to understand better the pros and cons of each approach. Larry did our installation and also was very friendly and knowledgeable, explaining each step of the installation process and providing me with a tutorial at the end. My wife and I have had no issues with the system so far. It is very intuitive, and we have been able to customize it to fit our unique needs. I highly recommend considering 1st Security for anyone looking at installing, switching, or upgrading their security system."
Recommended by94%of homeowners
Avatar for Security One
Security One
4.1(
456
)

Serving O Fallon, MO and surrounding areas

In business since 2007

Credit card accepted

"The job went very smoothly. The tech ran a bit late, but he called to say so. He installed a keypad by the front door and assessed the house for security. He suggested, since there are several casement windows in the living room and adjoining dining room that a breaking glass sensor would work better and be more cost-effective than alarming all the windows. He did alarm a door that the previous company (inherited when we bought the house twenty-three years ago) had not considered significant. I feel safer with the current sensor choices than the ones I had before.
He took the time to make sure I knew how to use the system, so I am very pleased with the service. My one caveat: I was told that the motion sensor would not register my smaller pets (two cats) because they weigh under forty pounds. They must have set off the sensor, though, because the police responded. The system certainly alerts the authorities, but that motion sensor is very sensitive!
"
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+16

Recommended by84%of homeowners
Avatar for Protect Your Home
Protect Your Home
3.3(
325
)

Serving O Fallon, MO and surrounding areas

In business since 1998

Credit card accepted

"We like their service. We haven't had any problems. They are very good. This was the first time we've had an alarm/security system in our home. The supplier is ADT. I like that I can set my alarm every night before I go to bed."
Protect Your Home Vehicle
Recommended by63%of homeowners
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Security Doors questions, answered by experts

Leaving a light on at night probably does not deter burglars as much as we would like. While there isn’t much evidence supporting the theory that lights deter burglars, there’s not anything disproving it either. If you feel like it offers added security because a burglar thinks you’re at home, then you can set your lights to a timer so they go off and on at intervals, mimicking someone moving around inside the house at night. A better idea is to install motion sensor lights in your yard.

Your best bet is to install a bracket that secures to the bottom of the unit and the side of your house. You should still secure the AC unit in the open window using some of the other methods already listed, but a bracket is best to ensure that it stays put—both during operation and in case of an attempted theft.

With the popularity of DIY security cameras and video surveillance systems, it’s important to understand the benefits and potential drawbacks to decide if it’s the right choice for you. Advantages and disadvantages include:

Pros

  • Video footage readily available

  • Reduced home insurance

  • Save on labor costs by installing security cameras yourself

  • Wireless systems are easy to move and set up

  • Monitor from your smartphone

  • Avoid false alarms

Cons

  • Features may be vulnerable to hackers

  • No direct link to authorities

  • Risk of installing the system improperly, reducing its effectiveness

False alarms happen, and they could be due to a problem you need to troubleshoot, like faulty wiring, a mistaken setting, or the system needing an update. Turn off your system by disconnecting its power supply (both the battery and transformer) and give the manufacturer a call to see what they advise. 

The best window alarm sensor depends on the type of window you’re concerned about since different types of sensors will work best in different scenarios. Many homes are equipped with contact sensors, which trigger an alarm when a window is opened, and each part of the sensor breaks contact with the other. But there are other options, too, like a glass break sensor or motion sensor, which both work well for windows that are in low-traffic areas.

The O Fallon, MO homeowners’ guide to security door installation services

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