Home Alarm Systems Westchester NY

Residential Security Systems

While at Home or Away get peace of mind by keeping your family safe and secure while protecting your property from intruders, environmental hazards, fire and life safety threats. Knight Security designs, installs and services a wide range of wireless and hard-wired home alarm systems, from basic security systems to fire and carbon monoxide detection for homes in Katonah, Bedford and throughout Westchester County and Fairfield Counties.

We will work with you to develop a custom tailored system that is comprehensive and reliable while complementing your lifestyle and home aesthetics.

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Security Systems

With high unemployment rates, the odds of your home being burglarized are higher than ever. Securing your home is no longer a matter of prestige; it’s a common sense decision. Security System’s will always be a vital deterrent to burglar

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Life Safety

Protect what matters most – your life, the lives of your loved ones, and the lives of your guests. Let our people take care of your people.


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Remote Services

Not Home During The Day?  Not a problem!  Now you can monitor your home’s security, lighting, temperature, and much more right from the palm of your hand.

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UL Central Station Monitoring

The moments after an intrusion can make the difference for your family.  Trust the right people to keep your family and home protected!


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No phone line, no problem!

Your system can be secure and phone line free with our wireless radio. Not everyone has a landline, and not every landline is reliable. This is why we offer phone line free solutions that provides reliable, uninterrupted protection.


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Home Control & Automation

Did you forget to turn that light off?  Lock the door? Now you can speak with your home right from any mobile device.


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Keep an eye on your home

Receive video alerts right to your phone!  Make sure your child returns home safely from school or check who is at the front door before opening.


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Personal Emergency Systems

Protect your aging or disabled loved ones and give yourself the peace of mind that comes from knowing they would have prompt assistance in the event of an accident, fall, or medical emergency.

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Pets are Family too

Protect your furry friends with our Paws Program. Knight provides fire and carbon monoxide protection, rescue decals, and even a pet cam. You’ll finally know what your pets are up to while you are away!

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Protect your home from Hazardous Conditions

Keep pipes from freezing and prevent basement flooding with hi-low temperature sensors and water sensors.