Most of us have batteries stored in a drawer or cabinet somewhere in our home. They are used for a number of different applications including clocks, remote controls, and toys. Batteries do create electrical current, so while these small devices can appear harmless, improper use can lead to dangerous results. Make sure you are conducting battery use in a safe and proper manner.

Ensure batteries and contacts are clean – Before using a battery, make sure that the battery is clean and the connections of the device are also clean. Any dirt or grease can cause the battery to not connect properly to the device or allow a path for the current to leave the device. If corrosion appears to be building on either the battery or the device it should be cleaned or disposed of properly. You can use a cloth to wipe away any debris or build up on the battery and device connector. 

Dispose of batteries correctly – Batteries are filled with hazardous acid. Once a battery is used up it does not mean that it is safe to throw into the garbage can. Batteries can still leak and cause hazardous chemicals to spread. Batteries should be recycled at locations that accept them, such as Staples and Best Buy. They will ensure that batteries are sent to the right place for recycling. 

Avoid damaging or using damaged batteries – Again, batteries do contain hazardous chemicals inside. It the battery is punctured, crushed, or heated the acid can leak or explode. If this acid comes into contact with your skin or eyes, it can pose serious health risks. Keep children from handling batteries in the event that they misuse the battery. If you find a damaged battery, avoid using it in any household device. Wrap the battery up and bring it to a recycling station. 

Match the polarity correctly – While many of us check to make sure that the positive (+) and negative (-) symbols are connecting correctly in the device, it can be overlooked at times. If you put a battery backwards in a device it may still function but there could be venting or leaking. The polarity indicators are there to let you know how the battery should be used. Ignoring these prompts can lead to damaging the battery and the serious hazards discussed earlier.

Batteries are a wonderful invention that allows us to generate small amounts of electricity for mobile devices, but mishandling them can be dangerous for our health. If you have questions about electrical devices or use in your home, contact your local Expert Electric to get the assistance of a licenced electrician.

House wiring has undergone some dramatic changes in the last hundred years. What was once a relative luxury is now accessible (and even required) in just about everyone home in the country. That isn’t to say that all wiring is created and maintained equally, nor can we confidently say that any Des Moines home is safe for your family without giving it an on-site look.

If you’ve ever done a renovation or addition to your home, you know the nightmare that city and county building codes can be. It seems like someone at the city and county clerk’s office is sitting around all day dreaming up new ways to make your progress come to a screeching halt. While your home may not have been built anywhere near today’s level of code, it still works just fine. Right? Well, while some building codes may be a tad excessive, often they use technologies that the electricians of the past would love to have had a chance to use. While it may come as an inconvenience, remind yourself that the technology available today can keep you and your family safe in a number of impressive ways. From safer walls and greatly decreased risk of house fire to GFCI outlets that will automatically detect an unsafe circuit and trip the breaker, killing the power and potentially saving a life.

Homes built after the 1940s were made with far safer wiring than any before that. Hopefully, by now, any home that predates that period would be completely re-wired with a new electrical panel for the longevity of the home, but this is wishful thinking. Today, millions of homes across the country and a good deal in Des Moines are essentially ticking time bombs, putting all of those inside at risk for electrocution or worse. While we don’t want to spread fear heedlessly, if you are considering the purchase of, or currently own, an older home, then you should get in touch with a licensed electrician to check the safety of your electrical system. Hopefully, everything will look and respond correctly, but there could easily be opportunities for improving the safety of your home.

In addition to the much older homes in the Des Moines area, newer homes are home to their own problems. If you ever notice an outlet begin to stop working unexpectedly, hear a buzzing in the wall, or even feel a current running, then you should make calling an electrician your top priority. Thousands of homes catch fire every year due to poor or faulty wiring, making this nothing to wait on, ignore, or even attempt to DIY; electricians should handle any blatant problems with your house wiring to keep your home safe. With homes popping up in and around Des Moines, our electricians have seen a surprising number of errors that could have been avoided by a more attentive installation, but that is a blog for another time.

If you suspect that your home’s wiring may be facing some issues, it really isn’t worth delaying to get in touch with the local electricians at Electrical Gurus. We have the tools and experience necessary to quickly determine what, if anything, the problem may be and then implement a fix that will keep your family safe. We understand how important it is to find affordable, trustworthy service for your household, which is why we take each call seriously and employ only the best local electricians.

The start of the new school year for kids means cooler weather is just around the corner! The Farmer’s Almanac is predicting another wicked cold winter, with our area getting cold, wet, and white…yikes!

Since winter is often the time when energy bills are the highest, we thought we’d share a few of our favorite energy saving tips to help keep you comfortable without breaking the bank this season. Keeping your electrical system safe is important, especially when snowstorms threaten to knock out power (and with it, heat!), so read up and remember: for all your electrical service needs in Maryland, Virginia, and Washington, DC, call Kolb Electric!

If you use a heat pump to heat and cool your home, you probably already know that they’re among the most efficient HVAC systems you can install—if you use them correctly.

During the winter, set your thermostat to the lowest setting you’re comfortable with and keep it there for the whole season—the U.S. Department of Energy (DOE) recommends 68 F, but ultimately this is up to you. Every degree you set the thermostat lower will lower your energy use, so if you like to bundle up, this is a great way to save!

Most heat pumps come with a backup heating system to give you a little extra heat if the pump itself can’t make it. Unfortunately, electrical resistance heat is very inefficient and can get expensive if you use it too often. This electrical backup kicks on when you turn your thermostat up, which is why it’s best to set your thermostat once during the winter and then leave it there.

The one time when you should adjust your thermostat is when you’re leaving the house for a few days—the backup heat will kick on when you come back and set it back up, but the amount you save from being gone should offset that.

With any other form of heat, you’re free to adjust the thermostat as needed throughout the day. Again the DOE recommends 68 F as a balance between comfort and efficiency, but you may want to set the thermostat lower during the day when you’re not home and higher when you are home (a programmable thermostat makes this easy!).

If you’re going to be away and want to set the thermostat down, don’t go lower than 55 F. If your home gets too cold, your pipes could freeze and create a very messy situation for you when you return!

Whatever type of heating system you use, make sure you keep your filters fresh all season. Change them about once a month during times of peak heating system use. Just keeping on top of this can save you as much as 10 – 15 percent on your monthly energy bills!

Your water heater is usually the second largest energy consumer in your home, next to your heating system. Saving money on your water heating is not too complicated:

Fix all leaks when they happen! Even what looks like a small leak can waste hundreds of gallons of water per month—all of which you still have to pay for.

Take showers instead of baths. A normal shower uses about half the water of a bath, which also means less water heater needs, lower sewer costs, etc.

Use a flow restrictor to maintain water pressure while minimizing the amount of water use.

Don’t let the hot water run when doing dishes, shaving, or brushing teeth.

Like a heat pump’s backup heater, a space heater uses electrical resistance heat that can be expensive to operate. That said, they can be useful to heat small areas like the bathroom for short periods of time. In fact, it can be much cheaper to use a space heater in the morning than to raise the temperature in the whole house for a short period of time.