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TRUSTED BY MALVERN, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon28
    Verified home security system services reviews

Top-Rated Home security system pros in Malvern - Updated Nov 2026

Avatar for L & R SECURITY SYSTEMS
L & R SECURITY SYSTEMS
4.7(
35
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Malvern, PA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I have used L&R security for several residential properties over the last 15 years or so and I’ve never been disappointed! I recently bought a restaurant and had L&R install a full state of the art security system with 8 HD cameras and it has been a blessing in so many ways! Ray and his team have always been there for system support when we had questions or needed support and the quality of their work has always been on point. Charity starts at home so I’m more than happy to give local family owned companies my business, especially during these trying times."
Security
Surveillance
Recommended by96%of homeowners
Avatar for JCS Low Voltage LLC
JCS Low Voltage LLC
5.0(
61
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+5 more

Serving Malvern, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Juan did a great job with mounting a large number of blinds in some challenging window openings that I had been struggling with. He is also a very nice guy, and I will be using his services again (likely for doorbell camera systems in the near future). I would highly recommend him."
Response time5 hrs
Response rate98%
23 neighbors recently requested a quote
Avatar for The Flying Locksmiths of Greater Philadelphia
The Flying Locksmiths of Greater Philadelphia
4.5(
64
)
Surveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install - For BusinessAlarm or Security System - Repair - For Business

Serving Malvern, PA and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

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.

TFL_1
TFL Technicians
TFL_2
TFL Roots
TFL_3

+10

Response time1 day
18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Guardian Protection Services, INC
Guardian Protection Services, INC
3.6(
20
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+1 more

Serving Malvern, PA and surrounding areas

Approved

In business since 1950

Free estimates

Warranties offered

Trusted smart home security and small business security, Guardian Protection is the nation's largest privately-held security company helping to protect more than a quarter-million customers. Guardian Protection is a company dedicated to life safety and monitoring of property. We provide an extensive array of security and monitoring services to more than a quarter-million residential and commercial customers. Guardian is the nation's largest privately-held security company, but we weren't always that way. We do business today with the same integrity, attention to detail and commitment to customer service that was present when the company was founded back in 1950. We're a security company you can depend on. Call today for a FREE quote or in home security assessment.

Guardian Protection Professional Installation
Guardian Protection App
Guardian Protection Video Doorbell
Guardian Protection Video Doorbell and App
Guardian Protection Devices

+1

Recommended by68%of homeowners
Avatar for Unique Video & Sound, LLC
Unique Video & Sound, LLC
4.4(
17
)
Alarm or Security System - MonitorSurveillance Cameras - Install or Repair - For Business

Serving Malvern, PA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

We are your #1 source for all of your audio and visual needs. We pride ourselves on providing the best installation and consultation needs for your home or business. If you are interested in technology, then you came to the right place! We are a fully licensed and insured company with over 10 years of experience in the AV industry. Whether you are looking to have something as simple as a TV installed on your wall, or a full blown home automation system, we do it all. How cool would it be to control your house from your smart phone or computer from anywhere in the world? With todays technology, almost anything is possible. If you can dream it, we can build it.Call me today for a free estimate!

 Dome Camera
 Bedroom TV on Articulating Arm
 Family Room Surround Sound
 Outdoor Pool Speaker
 Dome Camera

+32

Recommended by100%of homeowners
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Home Security Systems FAQs, answered by experts

Yes, adding ease of use and remote access via smartphones.

Yes, evaluating needs based on home size, layout, and climate.

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.

If you're wondering what you should do with your old security alarm system after installing a new one, one option is to properly dispose of it at an electronics collection facility. Otherwise, if your old system is still in good shape, you can also donate it for someone else to use in their home.

Security experts recommend deadbolt locks as the most secure option for a house's exterior or entry doors. Deadbolts provide the best security because they can prevent most types of forced entry and are harder to lockpick. Common types include the standard single-cylinder deadbolt, which is often found on front doors. For enhanced security, you can opt for a double-cylinder deadbolt, which requires a key to operate from both the inside and the outside.

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

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