Every home has a fire detection system. This vital safety feature should be well understood. Smoke detectors, carbon monoxide detectors and security systems give homeowners peace-of-mind. Furthermore, when combined with a security system, these devices work together to form a complete home protection plan.

The second type of detector is an ionization detector. It uses a small amount of radioactive material to ionize the air in an internal chamber. This in turn, generates a voltage that can be measured. By-products of combustion will change the voltage that is generated and trigger the alarm. This type of detector is better at identifying active combustion with little to no smoke.

While both types of smoke detectors will safely alert a homeowner to a fire, combination alarms exist that employ both methods. Consequently, the responsiveness of the whole system increases. Hard-wired detectors are also available which can be wired to trigger all the alarms in a home if anyone detects a problem.

In any appliance that uses combustion, such as a furnace or stove top, a potential exists for hazardous carbon monoxide buildup. This by-product is tasteless, odorless, colorless, and highly toxic in large concentrations. Therefore, a carbon monoxide detector is highly recommended. It will monitor the levels of CO in the air and alert inhabitants before they become dangerous. They are available as stand-alone units that can be plugged in to standard wall outlets or as combination roof-mounted CO and smoke detectors.

Home security systems have been around for decades and make use of a combination of sensors including door, window, glass-break, and motion sensors. Historically, these devices were hard-wired and fed back to a central control panel. Many modern systems make use of wireless sensors that allow for easy retrofitting of existing homes. Door and window sensors utilize a small magnet and magnetic strip held open when the door or window closes. If the magnet is moved away, the magnetic strip springs closed and triggers the alarm.

Glass-break sensors are placed near windows and use a microphone to listen for the distinctive frequencies associated with glass breaking. Motion detectors take advantage of a variety of technologies, such as passive infrared, microwave, or ultrasonic. This technology detects something moving within its range. These can be part of exterior security lights or interior motion sensors. Security cameras can also play a role in home security. Install them indoors or outdoors.

When installed and used properly, a home security system can easily increase home safety while reducing the chances of burglary or fire. Most insurance companies offer discounts for home security systems. Because of this, the entire cost of the system may be offset or eliminated altogether. Be sure to ask your insurance company about discounts to homeowner’s insurance for improving or installing a new security system.

According to OSHA, “Safety related work practices shall be employed to prevent electric shock or other injuries resulting from either direct or indirect electrical contact.”  *   This OSHA rule helps to enforce national guidelines regarding  Arc Flash Protection.

The type of protective outer wear worn depends on the level of flash risk. While working in the lowest risk levels, personnel must wear flame-retardant clothing. The level of protection gradually increases to include rubber gloves and other specialized clothing.  As the  level of risk increases employees must don a specified number of layered, flame-retardant clothing under a multi-layered flash suit complete with hood and gloves.

*OSHA 29 Code of Federal Regulations (CFR) Part 1910, Subpart S

The Denver electricians at Piper Electric Co., Inc. regularly perform arc flash studies in accordance with OSHA regulations to determine the degree of danger involved in industrial settings. The analyses are performed as a means of understanding and preventing possible arc flash hazards. In keeping with National Electrical Codes and OSHA requirements, an electrical engineer surveys the breaker panels, fuse panels, panel boards and switch panels along with motor control centers and panels in the facility. Following the evaluation and calculations, each location receives an ANSI arc flash warning label.  This marking can be generic or very specific, whichever is more relevant. Future revisions of the NEC standard may require more detailed information on this label.  At minimum the label should contain enough information to determine the area where conditions exist that only qualified workers should enter.

Last week, we focused on electrical safety for babies and how you can baby-proof your home. When children are merely toddlers and learning to crawl or walk, their adventurous spirits can sometimes be a danger, especially when electrical appliances, wires, and plugs are in the picture. This week, we’re going to expand our efforts to include children of all ages. As your kid continues to grow, in both height and in their adventure, your home may become a greater danger zone as they can now reach kitchen appliances, electrical switches, curling irons, and virtually any other electrical device located in just about any location.

We want to share with you some of our top electrical safety tips that you can pass on to your kids to keep them out of harm’s way. It’s important to remind your children that there is nothing wrong with having an adventurous spirit, but they should always be vigilant and cautious, avoiding anything and everything that could potentially cause harm.

Without a doubt, a home theater system is one of the most exciting things you can add to your home. Home theaters can range in complexity from a nice TV with some comfortable chairs to a full-on viewing experience, with a flat screen high definition television, surround sound system, and more. Whatever setup you’re going for, there are a number of different components to think about to make your home theater system as enjoyable as possible. Today we’re going to talk about some of the most crucial components of your system: sound systems, wiring, and projectors.

We could spend five blog posts talking about all the different ways you can use custom lighting in your home theater, but for now we’ll stick to the basics. The most important things to consider when installing home theater lighting are:

Lighting arrangement – you can combine the layout of your light fixtures, blinds, and curtains to create the perfect lighting setup. One thing many people do in their home theaters is arrange recessed lights in rows, but ultimately you can do whatever you want-just make sure you have everything planned out so your electrician can wire things properly.

Lighting intensity – nothing makes you feel like you’re at the movies more than lights that dramatically dim just before the movie starts. And with a remote-controlled lighting system complete with dimmer switches, you can achieve the same effect in your own home.

Of course, the goal for your home theater system should always be comfort. Make sure you have soft, even lighting throughout with no glares or sharp contrasts—any excessive lighting will ruin the mood you want. You also want to make sure your TV isn’t so bright that is looks out of place or hurts people’s eyes—try to find a balance between TV viewing, contrast reduction and optimal visual comfort.

Types of light fixtures – to fully customize your home theater, be sure to take a look at all the options you have available for lighting. These include:

After lighting, wiring and projectors should be your next concern when building your home theater. Keep long wires organized and out of site with cable tidies and make sure to label everything clearly so you know what goes where.

In-wall wiring is something to be handled with caution. It’s best to call an electrician to fit your in-wall wiring. To be safe in the home, in-wall wiring should be well-insulated and kept out of reach of children and drafts.

If you decide to go with a projector instead of a TV, make sure you choose a good brand that will fit your wall or screen size. This is key: a projected image that is too small won’t fill the screen, but if it’s too large it may extend beyond the wall.

Your sound system will make or break your home theater experience. A good sound system won’t be too loud or too quiet. Instead, it should fill the room with good quality sound to make your guests feel like they’re really in a theater (or in the movie!).

You can put literally anything you want in your home theater system. So when you’re ready to set it up, call Kolb Electric! We offer home theater wiring and can help set up your lights and wiring to create the ultimate viewing experience.