protection home security

alarm system residential

There are many rooms that you should think about protecting. The nursery, the front porch, the front yard so you can see what is going on out in the street, the back door, the backyard, the living area where baby sitters might be, the basement. Really any room that you feel needs protecting, your office where your important papers are kept. The possibilities are endless and you will have peace of mind. Home security cameras are a great addition to any security system, single moms and woman living on there own, as well as the elderly will feel better protected knowing who is at the door or being able to see the kids playing out front. Security cameras are also very affordable and they can easily help you and your family feel protected anywhere you go, so why wait?This method of cleaning is the most thorough form of cleaning a ventilation or HVAC system to deliver the lowest particulate count exiting an HVAC system. Actual air studies by a reputable international organization, such as NAIMA, has conclusively proven that this in fact occurs in a ventilation system, which of coarse should be a no brainer because if particulate matter was merely stuck to the sidewalls of ductwork and did not in fact circulate, then mechanical engineers would have never invented a furnace filter. How many HVAC service technicians have instructed you to never use a furnace filter?Probably, not too many, right?That is because it has been known for several decades that dirt, dust and debris will always circulate in a forced air ventilation system. Fortunately, most people are not completely unaware of this problem and have realized that occasional HVAC system cleaning can produce very good indoor air quality results when performed thoroughly and correctly. A raging debate between various companies world wide tries to advertise and endorse their methods of cleaning to convince a consumer and potential customer that their method of cleaning is superior. Rather than writing a very obvious slanted article, I realized that simply stating what the advantages and disadvantages of each cleaning method is, would allow the consumer or potential customer to decide for themselves as to which cleaning method would best serve them.

Posted by Anonymous at 3:19PM | (0 comments)

security cameras and alarms

And beware of using an indoor camera to look outside; they can’t usually capture images through a window or after dark. You cannot use cameras alone for home security. That needs a different approach of boots on the ground, regular patrols and guard dogs, proper perimeter fencing, security floodlights, sirens, physical access barriers, electronic barrier breach detection with security cameras being one of the devices used. Considering just the camera part, a security audit is needed to identify weak points, and how to address them one by one with the optimal number and placement of cameras. Apart from physical security, one issue with wireless cameras, and in particular IP cameras is whether they can be accessed from an external network, how frequently vulnerabilities are patched so the window of available exploits remaining viable is short, and how to secure the vast amount of data generated, all to ensure that someone isn’t using it to monitor a range of targets over time to learn patterns/routines. One often sees comments about unexplained “voices” over the camera two way speaker speaking to the kid when the parents are away, and the suspicion that if that’s the case, someone is also watching.

Posted by Anonymous at 3:19PM | (7 comments)