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Find Home security system pros in Oxford

Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

4.89(
293
)
Approved Pro

SafeStreets - ADT Authorized Provider

4.89(
293
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 years of experience

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"In the past we’ve avoided getting into agreements or contracts with our home security providers but felt comfortable and confident doing so with Safe Streets. Their monitoring and surveillance centers are nationwide and open 24 hours. They made the process really easy and informed us of all the benefits by being under monitoring agreement. Told both of our neighbors about our experience and they plan to sign up too."

Jacob F on November 2025

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"In the past we’ve avoided getting into agreements or contracts with our home security providers but felt comfortable and confident doing so with Safe Streets. Their monitoring and surveillance centers are nationwide and open 24 hours. They made the process really easy and informed us of all the benefits by being under monitoring agreement. Told both of our neighbors about our experience and they plan to sign up too."

Jacob F on November 2025


Avatar for Mr. Handyman of the Western Main Line

Mr. Handyman of the Western Main Line

4.78(
128
)
Approved Pro

Mr. Handyman of the Western Main Line

4.78(
128
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
21 years of experience

As part of America’s largest, most trusted handyman service, we deliver professional, safe and reliable residential & commercial maintenance, improvement & repair services with a friendly touch. Family owned & operated. Mr. Handyman has been rated “Best Of” by Philadelphia Magazine three times and ten times by the Main Line Media Newspapers. We are a registered PA Contractor and certified by the EPA to work on homes built prior to 1978. Our technicians arrive “On Time”, in uniform, wearing photo ID. They are our employees, never sub-contractors. They have years of experience so you know they will get the job “Done Right”. Award winning.

"Experience was great and they communicated each step of the way!"

Mikaila S on December 2024

As part of America’s largest, most trusted handyman service, we deliver professional, safe and reliable residential & commercial maintenance, improvement & repair services with a friendly touch. Family owned & operated. Mr. Handyman has been rated “Best Of” by Philadelphia Magazine three times and ten times by the Main Line Media Newspapers. We are a registered PA Contractor and certified by the EPA to work on homes built prior to 1978. Our technicians arrive “On Time”, in uniform, wearing photo ID. They are our employees, never sub-contractors. They have years of experience so you know they will get the job “Done Right”. Award winning.

"Experience was great and they communicated each step of the way!"

Mikaila S on December 2024


Avatar for ADT

ADT

4.53(
744
)
Approved Pro

ADT

4.53(
744
)
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.

"5 STAR REVIEW FOR ADT SALES REPRESENTATIVE FRANK G. PROFESSIONAL, COURTEOUS, AND EXTREMELY KNOWLEDGEABLE ABOUT THE SECURITY INDUSTRY."

Alesia B 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.

"5 STAR REVIEW FOR ADT SALES REPRESENTATIVE FRANK G. PROFESSIONAL, COURTEOUS, AND EXTREMELY KNOWLEDGEABLE ABOUT THE SECURITY INDUSTRY."

Alesia B on December 2025


"Antonio was great. I had 2 ceiling fans installed on a 15 foot high pitched ceiling. The fans I purchased were meant for a ceiling with a much smaller pitch so they were not able hang straight as is. I thought I would have to wait and buy some additional hardware to complete the job but Antonio clearly communicated with me to show me why they wouldn’t work and talked me through a few ideas he wanted to try to make it work. It took a bit more time but in the end he was able to make some cuts and holes to the fans and they worked out great in the end. He saved me some time and money so I was happy to leave him with a tip. "

Monika W on December 2025

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything. www.jaelectricllc.net

"Antonio was great. I had 2 ceiling fans installed on a 15 foot high pitched ceiling. The fans I purchased were meant for a ceiling with a much smaller pitch so they were not able hang straight as is. I thought I would have to wait and buy some additional hardware to complete the job but Antonio clearly communicated with me to show me why they wouldn’t work and talked me through a few ideas he wanted to try to make it work. It took a bit more time but in the end he was able to make some cuts and holes to the fans and they worked out great in the end. He saved me some time and money so I was happy to leave him with a tip. "

Monika W on December 2025


"Able to accommodate my short timeline for scheduling, arrived on time, Friendly and professional. Highly recommend."

Julie N on December 2025

WE ARE A SMALL OWNER OPERATED BUSINESS. OUR MISSION IS TO PROVIDE THE BEST HANDYMAN AND JUNK REMOVAL SERVICES IN OUR MARKET WITH GREAT SERVICE AND BELOW MARKET PRICES. WE ARE AVAILABLE 7 DAYS PER WEEK

"Able to accommodate my short timeline for scheduling, arrived on time, Friendly and professional. Highly recommend."

Julie N on December 2025


Avatar for L & R SECURITY SYSTEMS

L & R SECURITY SYSTEMS

4.93(
30
)
Approved Pro

L & R SECURITY SYSTEMS

4.93(
30
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
40 years of experience

L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.

"Professional, generous, fast. Happy with my choice and my alarm system."

Ellie B on August 2022

L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.

"Professional, generous, fast. Happy with my choice and my alarm system."

Ellie B on August 2022


Avatar for NxTech LLC.

NxTech LLC.

5.00(
11
)
Approved Pro

NxTech LLC.

5.00(
11
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

At NxTech 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 the start to the 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 and friendly manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Diagnosed the problem quickly and it was fixed right away! "

Annette M on June 2025

At NxTech 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 the start to the 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 and friendly manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Diagnosed the problem quickly and it was fixed right away! "

Annette M on June 2025


Avatar for The Flying Locksmiths of Greater Philadelphia

The Flying Locksmiths of Greater Philadelphia

4.80(
58
)
Approved Pro

The Flying Locksmiths of Greater Philadelphia

4.80(
58
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
79 years of experience

An expert locksmith and security company. 70 year old, family owned, third generation company you can trust and depend upon. If it's on a door, we service it. Our certified technicians are background checked and drug screened. We employ only the best professionals, because our customers expect the best service at competitive pricing. WE CARE About our Customers and We Know How Important Customers are to Our Success. We embrace innovation and technology. Our technicians are equipped with mobile devices, locksmith vans are maintained with state of the art equipment, and inventory, and GPS tracking. When your technician is enroute, you will receive either an e-mail, text, or phone call along with their picture, credentials, and estimated arrival. Your complete satisfaction is our goal.

"Good job done"

Donna C on October 2022

An expert locksmith and security company. 70 year old, family owned, third generation company you can trust and depend upon. If it's on a door, we service it. Our certified technicians are background checked and drug screened. We employ only the best professionals, because our customers expect the best service at competitive pricing. WE CARE About our Customers and We Know How Important Customers are to Our Success. We embrace innovation and technology. Our technicians are equipped with mobile devices, locksmith vans are maintained with state of the art equipment, and inventory, and GPS tracking. When your technician is enroute, you will receive either an e-mail, text, or phone call along with their picture, credentials, and estimated arrival. Your complete satisfaction is our goal.

"Good job done"

Donna C on October 2022


High Concept Designs

5.00(
7
)
Approved Pro

High Concept Designs

5.00(
7
)
Approved Pro
Super Service Award
5 years of experience
Free onsite estimate

High Concept Designs provides the following services: Basement Remodeling, Bathroom Remodeling, Drywall Installation, General Contracting, Home Remodeling, Kitchen Remodeling, Laminate Flooring Installation, Lighting Installation, Linoleum Flooring Installation, Project Management, Subfloor Installation, Trim Work, Wainscoting, Wood Floor Installation

" Beyond Beautiful! If you’re looking for a great renovation with a great experience look no further. We did a consultation with Dion he came over we thoroughly discussed the plans of what we wanted done. He then advised us what could/should be done to achieve the desired look and brought the plan to life! He’s extremely knowledgeable in his field. Even though I’ve had work done by him before which was amazing for some reason this project literally blew my mind! He took our vision to a whole new level! Our family space has now been redefined and become our favorite place in the house. The custom staircase and spindles really set the stage! Not to mention the custom wall speakers, fireplace, and landing area. Photos really do it no justice! We were very pleased with the completion time as well as the cleanliness once everything was completed! Highly recommended! "

Brandi I on April 2025

High Concept Designs provides the following services: Basement Remodeling, Bathroom Remodeling, Drywall Installation, General Contracting, Home Remodeling, Kitchen Remodeling, Laminate Flooring Installation, Lighting Installation, Linoleum Flooring Installation, Project Management, Subfloor Installation, Trim Work, Wainscoting, Wood Floor Installation

" Beyond Beautiful! If you’re looking for a great renovation with a great experience look no further. We did a consultation with Dion he came over we thoroughly discussed the plans of what we wanted done. He then advised us what could/should be done to achieve the desired look and brought the plan to life! He’s extremely knowledgeable in his field. Even though I’ve had work done by him before which was amazing for some reason this project literally blew my mind! He took our vision to a whole new level! Our family space has now been redefined and become our favorite place in the house. The custom staircase and spindles really set the stage! Not to mention the custom wall speakers, fireplace, and landing area. Photos really do it no justice! We were very pleased with the completion time as well as the cleanliness once everything was completed! Highly recommended! "

Brandi I on April 2025


Avatar for Penn Security Co, Inc.

Penn Security Co, Inc.

5.00(
6
)
Approved Pro

Penn Security Co, Inc.

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

Proudly servicing commercial and residential customers in the West Chester and the surrounding areas for 25+ years. We take great pride in the quality of our work, our professionalism and customer satisfaction. For fast, reliable, and efficient service give us a call today. You will not be disappointed.

"Professional !"

Dragos G on August 2018

Proudly servicing commercial and residential customers in the West Chester and the surrounding areas for 25+ years. We take great pride in the quality of our work, our professionalism and customer satisfaction. For fast, reliable, and efficient service give us a call today. You will not be disappointed.

"Professional !"

Dragos G on August 2018

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Home Security Systems questions, answered by experts

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. 

Home security cameras typically do not record continuously 24/7. Most options use motion detection technology to trigger recording when they sense movement or a significant change in their field of view. This approach conserves storage space and reduces the need for constant monitoring. When motion is detected, the camera starts recording and may send alerts to the homeowner. However some cameras offer the option for continuous recording, but this requires substantial storage capacity and may overwrite older footage when space runs out.

Yes, you should always change your locks after buying a house. Do so as soon as possible after you move in. Otherwise, you won’t know who has working keys to the property, whether they’re spare keys or otherwise. If an intruder gains access to your house with a key, it may not be covered under your homeowners insurance.

A security camera company will be able to advise you on where to position the cameras, ensure all of the equipment is set up properly, and do all of the installations. They’ll take factors into consideration that a non-professional might not automatically consider, like obstacles that could block a potential trespasser from the camera or how lighting may obstruct the view.

Although some pet doors allow easier access for burglars or stray animals, there are ways to make pet doors more secure. To increase your home’s security, choose locking or electronically activated doors, use additional motion sensor security cameras, and install pet doors on a wall where door locking mechanisms are difficult to access.

The Oxford, PA homeowners’ guide to home security system services

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