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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon180
    Verified smoke detector installation services reviews

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Avatar for ADT

ADT

4.53(
740
)
Approved Pro

ADT

4.53(
740
)
Approved Pro
Super Service Award
Customers say: Terrific value
151 years of experience
Free onsite estimate

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

"My company has an offsite warehouse way out in the country about 15 miles from our main office. We wanted to add surveillance at the warehouse so we don’t have to go out there to check on things as often. We purchased an adt camera package and it has really helped cut down on our travel time. Simple but effective way to add surveillance to our storage warehouse."

Javier G on December 2025

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

"My company has an offsite warehouse way out in the country about 15 miles from our main office. We wanted to add surveillance at the warehouse so we don’t have to go out there to check on things as often. We purchased an adt camera package and it has really helped cut down on our travel time. Simple but effective way to add surveillance to our storage warehouse."

Javier G on December 2025


Avatar for AIT Communication Group LLC

AIT Communication Group LLC

5.00(
8
)
Approved Pro

AIT Communication Group LLC

5.00(
8
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I had previously gotten a quote from *****busters that was 3x the amount that AIT quoted. I felt better about going with AIT though because of the service - Artur and his team were confident in their service and the products they sell and they guaranteed that they would stand by me until my home networking issues were resolved. Months later, my entire 4500 sqft home receives flawlessly smooth internet/streaming without anymore blank spots. I cannot recommend AIT enough to those looking for affordable and quality residential networking diagnosis/installation."

Tiffani H on November 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I had previously gotten a quote from *****busters that was 3x the amount that AIT quoted. I felt better about going with AIT though because of the service - Artur and his team were confident in their service and the products they sell and they guaranteed that they would stand by me until my home networking issues were resolved. Months later, my entire 4500 sqft home receives flawlessly smooth internet/streaming without anymore blank spots. I cannot recommend AIT enough to those looking for affordable and quality residential networking diagnosis/installation."

Tiffani H on November 2024


Avatar for Accent Tel USA

Accent Tel USA

4.89(
9
)
Approved Pro

Accent Tel USA

4.89(
9
)
Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025


Avatar for Tailored Security, LLC

Tailored Security, LLC

New on AngiNew on Angi
Approved Pro

Tailored Security, LLC

New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

Tailored Security is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Tailored Security is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!


ICJ1 LLC

New on AngiNew on Angi
Approved Pro

ICJ1 LLC

New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

I provide professional handyman and low-voltage services, specializing in: • CCTV camera installation and upgrades • Access points (AP) and internet/network setup • Network configuration and troubleshooting (Cat6 and fiber) • Building rewiring and low-voltage system integration • Ekahau-certified Wi-Fi design and testing Currently, I work as a subcontractor with several major companies on commercial projects, while also taking on residential jobs independently. I’m dedicated to delivering reliable, high-quality installations and efficient troubleshooting for all network and security systems.

I provide professional handyman and low-voltage services, specializing in: • CCTV camera installation and upgrades • Access points (AP) and internet/network setup • Network configuration and troubleshooting (Cat6 and fiber) • Building rewiring and low-voltage system integration • Ekahau-certified Wi-Fi design and testing Currently, I work as a subcontractor with several major companies on commercial projects, while also taking on residential jobs independently. I’m dedicated to delivering reliable, high-quality installations and efficient troubleshooting for all network and security systems.


Motion Detectors, Inc.

5.00(
1
)
Approved Pro

Motion Detectors, Inc.

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

With a knack for professionalism, excellence, efficiency, and attention to detail, Motion Detectors, Inc., can handle your security needs big or small. Your safety is priority #1 to us. Call us today at 630-922-8900 and let us be your 1 stop security and alarm solution. We do brand new account installs. We can even "take over service" on most security systems that are in your home/business currently. We service existing systems if you are having problems. ****UNFORTUNATELY, AT THIS TIME WE DO NOT OFFER ANY SPRINKLING SYSTEM INSTALL OR SERVICE. ****** Stay tuned for our expansion in the future.

"They did a great job, very professional and friendly. They actually were able to help me over the phone instead of coming out and charging me. I will be using them soon to do work on my system. Great service!"

Pamela B on June 2010

With a knack for professionalism, excellence, efficiency, and attention to detail, Motion Detectors, Inc., can handle your security needs big or small. Your safety is priority #1 to us. Call us today at 630-922-8900 and let us be your 1 stop security and alarm solution. We do brand new account installs. We can even "take over service" on most security systems that are in your home/business currently. We service existing systems if you are having problems. ****UNFORTUNATELY, AT THIS TIME WE DO NOT OFFER ANY SPRINKLING SYSTEM INSTALL OR SERVICE. ****** Stay tuned for our expansion in the future.

"They did a great job, very professional and friendly. They actually were able to help me over the phone instead of coming out and charging me. I will be using them soon to do work on my system. Great service!"

Pamela B on June 2010


Avatar for iTeleco.com

iTeleco.com

5.00(
2
)
Approved Pro

iTeleco.com

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

Iteleco specializes in the REPAIR and SERVICE of legacy business phone systems. *** Is your phone system down or not working properly? ***Moving ? Need to relocate your phone system? ***Need voice & data cabling? Wiring for phones, PC's, Printers, Voip Phones , Printers & more EMERGENCY REPAIR SERVICES PLUS DISASTER RECOVERY OPTIONS Regardless if your phone system is 20 yrs old or new we offer the best support options in the area. Panasonic , Avaya, Nortel, AT&T, NEC, Toshiba , Vodavi, and more. Parts available for most systems. We also sell new & refurbished phone systems that work with AT&T, Comcast, TDS , and most carriers. CALL NOW ! Serving Chicago & Suburbs for over 35 Years

"He knew exactly what to do. He communicated very well about what he was doing and letting me know his findings after investigating the problem. He fixed the issue and now I can breathe a sigh of relief for a job very well done. He knows his job and performed it with such a great level of excellence."

Dorothy S on February 2024

Iteleco specializes in the REPAIR and SERVICE of legacy business phone systems. *** Is your phone system down or not working properly? ***Moving ? Need to relocate your phone system? ***Need voice & data cabling? Wiring for phones, PC's, Printers, Voip Phones , Printers & more EMERGENCY REPAIR SERVICES PLUS DISASTER RECOVERY OPTIONS Regardless if your phone system is 20 yrs old or new we offer the best support options in the area. Panasonic , Avaya, Nortel, AT&T, NEC, Toshiba , Vodavi, and more. Parts available for most systems. We also sell new & refurbished phone systems that work with AT&T, Comcast, TDS , and most carriers. CALL NOW ! Serving Chicago & Suburbs for over 35 Years

"He knew exactly what to do. He communicated very well about what he was doing and letting me know his findings after investigating the problem. He fixed the issue and now I can breathe a sigh of relief for a job very well done. He knows his job and performed it with such a great level of excellence."

Dorothy S on February 2024


Avatar for Flowing Through Connections, Inc.

Flowing Through Connections, Inc.

4.88(
25
)
Approved Pro

Flowing Through Connections, Inc.

4.88(
25
)
Approved Pro
Customers say: Quick response
25 years of experience
Emergency services offered

Flowing Through Connections, Inc., sends a commitment to our clients with a signature that says, Telecommunications Experience you can trust. We are a Telecommunications Services provider designed to meet your business needs. Minimum Charge: $175.00 per hour x 2. Give us a call today! . . V E T E R A N -- O W N E D PLEASE NOTE THAT WE ARE A BUSINESS-TO-BUSINESS COMPANY ONLY. We DO NOT service RESIDENTIAL customers.

"Great service and great experience. "

Mimi N on October 2025

Flowing Through Connections, Inc., sends a commitment to our clients with a signature that says, Telecommunications Experience you can trust. We are a Telecommunications Services provider designed to meet your business needs. Minimum Charge: $175.00 per hour x 2. Give us a call today! . . V E T E R A N -- O W N E D PLEASE NOTE THAT WE ARE A BUSINESS-TO-BUSINESS COMPANY ONLY. We DO NOT service RESIDENTIAL customers.

"Great service and great experience. "

Mimi N on October 2025


Avatar for Alarm Illinois

Alarm Illinois

4.70(
38
)
Approved Pro

Alarm Illinois

4.70(
38
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

We Only Install our Own Equipment !!! If you bought from Costco, Sams Club or Amazon - we will not install your cameras Or RING alarm system so Please..... do not connect with us . We are a well established business with over 10 years of unmatched expertise. Customer and priorities are always first. We are very timely with our work and never lose attention to detail. We install Residential And Commercial Security Systems via our Partner Alarm.com We sell Commercial Grade Hikivision Cameras and Warranty the Equipment and Labor for 3 Years

"Great response and customer service"

Mary D on March 2024

We Only Install our Own Equipment !!! If you bought from Costco, Sams Club or Amazon - we will not install your cameras Or RING alarm system so Please..... do not connect with us . We are a well established business with over 10 years of unmatched expertise. Customer and priorities are always first. We are very timely with our work and never lose attention to detail. We install Residential And Commercial Security Systems via our Partner Alarm.com We sell Commercial Grade Hikivision Cameras and Warranty the Equipment and Labor for 3 Years

"Great response and customer service"

Mary D on March 2024


Shamrock Fire Protection, LLC

5.00(
5
)
Approved Pro

Shamrock Fire Protection, LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

With over 16 years of experience serving the Chicago Metro area, Shamrock Fire Protection is your solution for all your fire prevention and protection needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call for your repair or install of sprinkler systems, alarm systems, new construction and existing.

"very easy to work with"

James W on January 2021

With over 16 years of experience serving the Chicago Metro area, Shamrock Fire Protection is your solution for all your fire prevention and protection needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call for your repair or install of sprinkler systems, alarm systems, new construction and existing.

"very easy to work with"

James W on January 2021

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Smoke Detector Installers questions, answered by experts

Using proper equipment, ventilation systems, and adhering to application standards.

Although a home security system may not add directly to the value of your home in terms of living space, it may appeal to prospective home buyers considering buying your home. It’s difficult to quantify the value that different people may place on the peace of mind that a home security system offers. But for the right buyers, a security system will help make the decision to buy much easier.

To make your gate safe, purchase a gate made from strong material such as wrought iron, stainless steel, or other metals. Ensure that the gate has strong joints and bars that are welded on rather than inserted loosely. If you’re concerned about people climbing over your gate, you can deter them by installing fence spikes along the top as an extra precaution.

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

Yes, most services include configuring the system and providing user training. Confirm with your provider.

The Dekalb, IL homeowners’ guide to smoke detector installation services

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