As a top Dallas Electrician we know that your family’s safety is one of the most important things on your mind throughout the day, so we decided that now would be a good time to re-visit the subject of Smoke Detector Replacement and maintenance. As the weather is cooling off, and we are coming into the holiday season, when heaters, cooking, and decorations can bring more potential safety hazards into your home, it is very important that you are certain your family is protected in the unfortunate event that you experience a house fire. According to the U.S. Fire Administration, “Each year fires occurring during the holiday season claim the lives of over 400 people, injure 1,650 more, and cause over $990 million in damage.” Remember these lucky 7 tips to keep your family safe this holiday season by ensuring that smoke detectors are installed correctly in your home, and that they are all in working order.

Smoke Detector Battery Replacement: At least once a year

One of the most important things to remember, if you already have smoke detectors installed in your home, is to replace the batteries at least once a year. An easy way to remember this is to change the batteries in your smoke detectors when you change your clocks for daylight savings time every year. Picking up this helpful habit makes it much easier to remember.

Smoke Detector Replacement: Every 5 to 7 years

Many smoke detector manufacturers recommend replacing the smoke detector unit itself every ten years, but a smoke detector’s reliability will actually decrease after 5 to 7 years. While this may seem like an extra cost, it is certainly a small price to pay for making sure that your family will have the most reliable method of early warning in the event of a fire, providing vital time for everyone to get out safely.

Smoke Detector Cleaning: At least twice a year

Dust, cobwebs, insects, and other airborne particles that make their way into our homes can collect on sensors and contaminate the circuitry inside your smoke detector, causing it to be less effective at sensing smoke. This is one of the most forgotten factors simply because many homeowners aren’t aware of the effects that dirt and dust can have on a smoke detector. Think about how dirty the blades of your ceiling fan would get if you never cleaned them. The same dust that accumulates on your fan blades will accumulate inside your smoke detector. At least twice a year, use your vacuum cleaner wand attachment to carefully remove dust and other contaminants from the inside and outside of your smoke detector.

Smoke Detector Types: Ionization, Photoelectric, or Both

There are two commonly used types of smoke detectors, each with their own advantages and disadvantages. Ionization style smoke detectors are more responsive to quick moving, high flaming fires, while photoelectric smoke detectors are more responsive to smoldering fires that produce more smoke. You can never know what type of fire will happen in your home, so a great option to ensure the best protection is to choose smoke detector units that provide both ionization and photoelectric detection of smoke and fire.

Smoke Detector Location: Key guidelines for safe placement

Smoke detector placement is highly important in order for them to work properly. When installing smoke detectors in your home, it is ideal to have a smoke detector in each room, but at the very least, you should install smoke detectors on every level of your home, and in hallways near each bedroom to increase the likelihood that your family will be able to hear them even while sleeping. Smoke detectors should be placed 6 to 12 inches from the ceiling, and you should avoid installing them near vents, fireplaces, or kitchen appliances to reduce the accumulation of dust, soot, and oily residues from cooking.

Interlinked Smoke Detectors: Whole house warning

Modern smoke detector systems are more than simply individual detectors. It is recommended to install a system that allows all of the smoke detectors in your home to communicate with each other causing all of the detectors to alert of the fire if any single detector senses one. These systems can be wired directly into your homes electrical system, or allow wireless communication between each smoke detector. This has been a major advancement in smoke detector technology, allowing more time for residents to escape if a fire begins in any area of the home. These systems are especially valuable in late-model homes where the master bedroom is often on the opposite side of the house from children’s rooms.

Smoke Detector Testing: At least twice a year

We often take for granted that a smoke detector will simply work as designed once it is installed, but as you can see from this list, there are a lot of factors that go into a reliable smoke detection system. At the very least, make sure that you test your smoke detectors twice a year using the test button that is located on the smoke detector unit itself. When testing interlinked smoke detector systems, be sure to verify that all of the other detectors in your home alert when you test each unit individually. Even if a unit alerts when you test it, if it does not cause the other units in the home to alert, that means that there is an issue with communication between the units, and it should be inspected by a licensed Dallas Electrician.

If you have any concerns about your smoke detector system, or any other electrical projects in your home, the top Dallas Electricians at ElectricMan Inc. will be happy to help. Reach out to us by phone at 972-792-7270 or through the “Contact Us” page on our website at www.ElectricManInc.com, and let our professional electrical technicians ensure your family’s safety by guaranteeing that the job is done right!

When we talk about reducing energy use around the house, it’s frequently in the context of saving money on monthly utility bills. It makes sense — money plays a role in so many decisions that we make, from where we work to what kind of car we drive to where we go shopping. But it turns out that people are actually more motived to save energy because it’s better for the environment and their health than because of money, according to a recent study by the University of California Los Angeles. The result is contrary to the expectations of even the test participants themselves.

Money vs. Pollution, Health

The study broke up households into two categories — one of which received weekly reminders about how much money they could be saving by cutting back on their energy usage, while the other was told about all the air pollution they were creating, and how it could play a role in children contracting asthma and cancer. The researchers gave both groups analytical tools to track how and when they used the most electricity, as well as comparisons to their neighbors to give them benchmarks to shoot for.

In the end, the group that was nagged about money failed to change their habits to include any efficiency measures. The health and environment group, on the other hand, slashed their energy usage by an average of 8 percent — and families with children cut back by 19 percent.

Won’t Somebody Think of the Children?

Before the study, participants were asked what message they thought would be effective in persuading them to cut back on their electricity usage, and most of them said that money would be the prime motivating factor. The results proved otherwise.

“We’re finding that you have to bundle the public good with the private good,” said Magali Delmas, the study’s principal investigator and an environmental economist at the UCLA Anderson School of Management, said in a press release. “Our message about health and the environment reminds people that environmentalism is also about them and their kids.”

Researchers speculated that the amount of money at stake simply wasn’t high enough to prompt people to act, but when homeowners were motived by a combination of benefiting their own families and being good citizens, they did take action.

“The message reminds you that you’re hurting people and the planet,” one of the study participants reported afterward. “It made me more conscious of the energy I was using.”

Go Beyond the Pocketbook

The study can be a lesson for officials and utility companies who seek to encourage people to cut down on their energy consumption. While everybody likes saving money, sometimes you need to appeal to more than just their pocketbooks to get people to act.

Why not take advantage of all three benefits? By taking simple steps to lower your energy usage, you can cut back on your bills, help the environment and protect public health all at once. If you aren’t sure how to get started, call an expert to give your home an energy audit and put you on the path to a cleaner, healthier and more frugal lifestyle.

Solar Farm

From science fiction to massive solar plants in the American West, solar energy has fascinated and tantalized scientists and writers for generations.  The promise of easily-accessible, virtually free energy from the large fusion reactor at the center of our solar system (the sun) is enticing and we’re getting closer to harnessing its power effectively every day.

Solar power is interesting because it’s one of the few electrical energy systems that does not use a turbine to generate energy.  Photoelectric cells contain a material that releases electrons when hit by a photon, generating electrical power.  There are no moving parts, no fuel to burn and pay for, and only occasional maintenance to keep the system performing optimally.

So what is holding back the proliferation of solar energy?  Space and storage.  We can generate large quantities of energy from solar, but we do not, at present, have the right method to store that energy for periods without sunlight (night time and storms).  So far the best response has been homeowners installing solar cells on their own homes with battery storage systems linked into their own neighborhoods.  By splitting up generation and storage within the neighborhood itself, enough solar cells can be installed to generate energy both day and night.

Space is at a premium when it comes to energy generation.  Solar power plants take up more space than traditional plants, while generating less energy per square foot.  Because solar cells need to be placed over large areas to maximize sunlight, installing power plants in urban areas can be difficult.  Though installing solar cells on your home can be done simply.

We mentioned self-starting or “œblack-start” energy systems.  These systems can be started without power applied to the system, a huge benefit to fuel-fed power plants, and necessary in the event of major blackouts and power losses.  True, we can supplement with gas turbines or nearby power generation, but we also want black-start renewables.  Fortunately, hydroelectric power plants require no off-system power to function.

Hydroelectric plants are special because, while they also have a somewhat variable energy source, they also have one of the best energy storage systems available: potential energy.  Hydroelectric dams use flowing water to spin turbines, typically generated from lakes and rivers.  Rather than storing generated electricity, hydroelectric plants can store water at a higher altitude.  By storing water in special tanks, they have access to electrical generation potential by simply releasing the stored water and allowing it to spin the turbine.  Hydroelectric power is perfect for energy storage, but they’re limited to specific areas.

If you understand how drastic a serious electrical emergency can be, then you won’t take this post for granted. A lot of people ignore common factors that could start a serious problem, and our job is to remind you to keep a look out. You can reduce the odds of injury and property damage when you’re more aware of your electrical system. Those who take the time to identify any potential threats not only are able to save their home from an electrical fire but are also more prompt to stopping the problem before it even becomes a concern. Never hesitate for energy eating appliances and other devices throughout your home. Do not just assume that your neighbors are also experiencing similar outages and instead take action. If the problem continues, ask an electrician to come in to check your electrical system.