Category Archives: Electrical

Protecting Your Home’s Electrical System During a Storm

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While the monsoon has seemed more like a non-soon so far this year, we still have two more months to go. This means there’s plenty of time for at least a few wild and wooly summer storms. With the much- needed rain, these storms can also bring plenty of wind and lightning, which can wreak havoc on your home’s electrical system. To address these concerns, the team at Cool Blew is here to provide some guidance.

Power Surges

One of the most common types of damage that can occur during a summer storm is a power surge. This can happen when lightning strikes on or near a power line. It will increase the amount of electricity through the line, which can overwhelm electronics, appliances and machinery that are plugged in. The best way to protect against power surge damage is to unplug items before a storm. Of course, that may not always be possible. The next line of defense is a home surge protector which can tame significant power spikes.

Breaker Damage

If your home is actually struck by lightning, it can cause damage to your breakers and impact your entire home’s electrical system. This is more likely to happen if you have an outdated electrical system. With newer homes, the circuit breaker is more likely to withstand the strike and protect your home’s electrical equipment.

Power Outages

With lightning and rain comes wind. Strong gusts can knock out power to your neighborhood, leading to a surge that trips your home’s circuit breakers. If you experience a tripped circuit breaker for your HVAC system, it’s important to know how to reset it. Here’s how:

  1. Turn your HVAC system off at the thermostat.
  2. Find the circuit breaker in your electrical panel for your HVAC system.
  3. Turn the switch to OFF and then back to ON to reset the external circuit breaker.
  4. Leave your HVAC off and wait 30 minutes and then turn it on.
  5. If your system doesn’t turn on, it may have experienced electrical damage.

To learn more about the professional electrical services we provide after a storm, give us a call. We’re here to help.

Your Electrical System and Coronavirus

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Around the country, COVID19 has propelled countless companies to go into work-from-home mode. This means employees are working remotely from home offices and kitchen tables and relying more than ever on their homes’ electrical systems.

Along with an internet connection, electricity is vital for any home office employee. The following are some guidelines to ensure the lights don’t go out on productivity while working from home.

Sufficient Power

Aside from power outages and power system overloads, there are other causes of decreased power that can slow down work. The most common is old, faulty wiring. Corrosion, poor insulation and neglected connections can impact your ability to power the tools you need to work from home. If you’re struggling with power issues, it’s a good idea to call in a licensed electrician who can identify the issue and safely make the necessary repairs.

Surge Protectors and Power Strips

Whether you have a designated home office or are setting up shop on your couch, you’ll want to ensure all your devices (laptop, monitors, etc.) are grounded and protected from the possibility of a power surge.

Safety First

Safety is always the top priority when it comes to anything electrical. As you work from home, follow these general practices:

  • Don’t use laptops or other electrical devices near a water source.
  • Unplug all appliances and electronics from the plug, not the cord.
  • Don’t use sockets if they appear singed, or if you see sparks.
  • Don’t use frayed or worn power cords.

At Cool Blew, our team of licensed electricians is available throughout the greater Phoenix area for all your home’s electrical needs. We’ve enacted a range of safety precautions during this time of social distancing to ensure your safety, and we’re available around the clock to help you keep it business as usual – even in these highly unusual times.

Improve Your Home’s Value and Comfort with These Electrical Improvements

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Just venture into your local home improvement store, and you’ll be bombarded by a bevy of options to enhance the aesthetics of your home. Everything from new flooring to the latest paint shade can add value and pizzazz to your residence. Yet, one of the most impactful improvements that you can make is often overlooked. By focusing on home electrical improvements, you can not only improve the look of your home, but also increase its value and comfort.

  • Fans

    The days of brass and fake wood ceiling fans are thankfully over. Today’s fans come in a wide variety of styles that can fit everything from an Asian-inspired bungalow to an ultra-modern loft. The key is choosing one that fits your room and offers the low-cost cooling that you’re looking for. Whatever style you settle on, remember that ceiling fans are well worth the investment and should be used in living rooms, bedrooms and more because of their ability to help control AC costs.

  • Pendant Light Fixtures

    Choosing pendant light fixtures can definitely jazz up the look of a kitchen, dining space or office. They also create ambiance and can be matched with whatever décor you have. From retro to classic style, you can find pendant lighting to complement your décor.

  • Dimmer Switches

    Turn a ho-hum room into a romantic space while lowering electrical costs by dimming the lights. In fact, the use of dimmer switches in your home can save up to 10 percent on your energy bill while reducing the wear and tear on lighting and bulbs.

  • Smart Technology

    The Internet of Things has hit the residential market – and in a big way! Smart technology is being incorporated into lights, thermostats, appliances and even plumbing to make your home more functional and energy efficient.

Want to make electrical improvements to your Phoenix area home in 2020? Call the experts at Cool Blew at 623-872-2900 today!

Avoid These Common Thanksgiving Electrical Problems

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Thanksgiving is that time of the year when our thoughts turn to family and feasts. It’s not the time when you want to be struggling with an electrical problem. Yet, the holidays are primetime for “technical issues.” Here are some helpful tips to ensure an electrical malfunction doesn’t throw a monkey wrench into your Turkey Day.

Don’t Overload Outlets

There’s a lot going on in the kitchen with Thanksgiving meal preparation. Simultaneously plugging in the mixer, electric knife, food processor and can opener can overload outlets and cause a short. Before cooking comes to a screeching halt, carefully consider what you’re plugging in and where. In some cases, it may be necessary to rotate countertop kitchen appliances being used to not cause an overload.

Be Careful with Electric Ranges

Your stovetop and oven are absolute essentials when it comes to holiday food preparation. It goes without saying that you want to ensure your electric range is working properly prior to Thanksgiving. If it’s not, make sure to check for a blown fuse before calling for appliance repair. There are also safety issues to consider. With all the holiday kitchen commotion, accidents can happen – like throwing a dish towel accidentally onto a burner or grabbing a pan out of the oven without a potholder. Throughout the day, use caution around heat and limit the number of people around the electric range.

Limit Energy-Thirsty Decorations

Decorations requiring electricity are very common during Thanksgiving and throughout the holidays. Tree ornaments and strings of lights, both indoors and out, create a festive atmosphere. But, they also can increase the risk of electrical problems like overloads, blown fuses and even fire.

The best way to avoid a holiday electrical problem is to use non-electric holiday décor when possible. If you are going to use lights, choose low-wattage, LED lights that draw less energy and produce less heat. This will reduce the risk of overloads and fires. Electric lights and decorations should also be spread across multiple circuits to avoid placing too large a load on a single circuit. Finally, don’t use damaged or tattered lights with frayed or torn insulation.

At Cool Blew, we wish you a safe and happy Thanksgiving with your loved ones. And, if you run into an electrical issue, remember to call us at 623-872-2900.

5 Haunting Electrical Problems You Can Avoid

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In the spirit of Halloween, we thought it was a good time to run down some common, yet somewhat haunting electrical problems that often spook homeowners. The good news is these malfunctions are quite fixable, but they often require the help of a skilled, experience electrician.

  1. Light bulbs burning out frequently

    Could it be the work of a pesky poltergeist? Probably not. However, this baffling issue is worth investigation. In some cases, it’s just a matter of frequent use of a light or lamp. It can also be a more challenging problem, such as a loose connection in a socket or circuit. If you think bulbs are burning faster than they should (or if you see them flickering), contact a licensed electrician to check out the electrical connections.

  2. Outlets cease to work

    Are zombie-like outlets leaving you in the dark? Like with flickering or rapidly burning bulbs, outlets that stop working can be caused by a faulty circuit connection. Of course, it can also be due to a tripped breaker, so it’s always worth checking your breakers before calling an electrician.

  3. Breakers tripping

    Are goblins playing with your electrical system? Doubtful. But, you could have a circuit that’s drawing too much electricity, causing an overload. This is another problem that requires calling in an expert.

  4. Hot fixtures or switches

    Did a witch cast a spell on the switch to your antique chandelier? More likely, a hot electrical fixture or switch is an electrical issue that requires immediate attention. This isn’t the time to mix up a magic potion. Rather, you need to call an electrician.

Don’t Get Fooled by Tricks or Treats. Choose Only a Licensed, Experienced Electrician

Not all electricians are created equal. When you’re experiencing a problem, you want a skilled, experienced specialist who can make sure your home and its electrical system is safe and working as it should be. If your home is being haunted by an electrical issue, call Cool Blew at 623-872-2900 and we’ll chase the ghouls away.

When It Comes to Home Electric Repairs – It May Be Wiser to D-DIY (Don’t Do It Yourself)

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The popularity of HGTV’s home renovation network indicates that there are more do-it-yourselfers with fixer-uppers out there than anyone ever suspected. Completing home repair projects can be both satisfying and financially rewarding. Who doesn’t like saving money on expensive remodeling projects? Painting and plastering, simple plumbing jobs, such as replacing a toilet seat or fixing a leaky faucet, door jamb or deck repair, and general fix-it jobs can make for a fun Saturday or Sunday afternoon. One thing is for certain if the faucet still leaks, or if you have streaks on the wall confirming your amateur status as a plasterer, you can learn to live with it. However, some home repair jobs carry heavy consequences if not done correctly and are best left to professionals. Unless you are a trained technician and for the safety of you and your family, home electric repairs should be performed only by certified, insured and bonded electricians.

Some Shocking Home Electric Accident Statistics

The Electrical Safety Foundation International reports that every year, electrical issues cause over 50,000 fires, resulting in loss of property, physical injury and even death. Last year, home electrical fires caused over $1 billion dollars in property damage. Damage to your home is unacceptable. However, injury to a family member is unthinkable. Yet, emergency rooms all over the U.S. treat children and adults for electrocutions every day. Is it really worth taking a chance?

Common Electrical Home Repair Danger Zones

Electricity is so incredibly useful and omnipresent, we tend to take it for granted. However, one should never underestimate the potential danger electricity represents. Defective wiring, exposed wires, overloaded circuits, broken lamps or light switches – all are accidents waiting to happen. If you have an electrical issue at your home, we urge you to take action, as soon as possible. Here are some of the most common home electrical problems that may require immediate attention:

  • Uncovered Light Switches or Junction Boxes

    Open junction boxes or uncovered light or dimmer switches and other unfinished home electric projects can pose a serious danger, especially to curious children. Electrical outlet covers and light switch covers are often removed during the process of remodeling, however, they don’t always get put back on in a timely manner. Believe it or not, thousands of children (and adults) are shocked every year due to exposed outlets and switches.

  • Extension Cord Overload Due to a Shortage of Outlets

    With an endless array of mobile devices, laptops, TVs and appliances all requiring electricity, many households over-use of extension cords can cause problems. If you find yourself constantly running extension cords because you have a shortage of electrical outlets, why not give us a call?

  • Old, Worn, Questionable Wiring

    This is a problem exacerbated by the dry, desert heat in Arizona. If your home is older, the extreme temperatures (especially in the attic) may cause the insulation around your electric wires to dry out and become brittle. If it has been many years since your wiring has been checked, it might be time for a home electric general inspection.

Let the Pros at Cool Blew Handle Your Electrical Repairs

We at Cool Blew understand that electrical issues often get overlooked because many homeowners simply are not aware of the potential problems that may exist in their home. If you have electrical issues, lights dimming, power surges or other potential electrical problem areas, please give us a call today.

Do You Need an Electrician?

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With the wealth of home improvement shows and online how-to videos now available, it’s no wonder that do-it-yourself projects are more popular than ever. Homeowners are increasingly emboldened to tackle a bathroom renovation or paint a bedroom. Yet, not all home improvements are wise to do without professional help. And, some can even be risky if they’re not executed correctly. When it comes to potentially dangerous projects, those that involve electrical work top the list.

In other words, when it comes time to fix, rewire or repair electrical work, don’t take chances. Call a professional electrician.

Unlike painting, tiling or demo work, electrical wiring is complex and potentially dangerous. Amateur electrical work can result in poor wire connections, overloaded circuits or faulty grounding. All these issues can be hazardous to your home, as well as to you and your loved ones. Just how common are electrical malfunctions? According to the Electrical Safety Foundation International, over 50,000 house fires each year in the United States are caused by an electrical problem.

Don’t be tempted to save money by doing it yourself or trusting an unexperienced friend or family member. It’s better to be safe than sorry by getting the job done right.

Experience Matters

Licensed electricians undergo extensive education and training and stay up-to-date on the most current electrical codes. They also must pass an electrical licensing exam which requires an in-depth knowledge and understanding of the National Electrical Code – a set of standardized guidelines adopted for the United States for the installation of electrical wiring and the operation of equipment and tools that may be needed on the job. While licensing requirements vary from state to state, most require electricians to first gain electrical work experience as an apprentice for three to six years before they can be licensed.

Also, some electrical work requires a permit, and cities are reluctant to issue permits to unlicensed electricians. Working with a licensed electrician means the work in your home will be done according to both city requirements and safety guidelines.

Whether you need wires fixed or installed, choosing a licensed electrician offers you peace of mind and protection. Call Cool Blew today for all your home’s electrical needs.

Electricity and Your Air Conditioner – The Shocking Truth

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The U.S Census Bureau reported that Phoenix recently surpassed Philadelphia as the fifth largest city in the United States. 50 years ago, the number of residents in the Valley of the Sun hovered around 500,000. The current population of Phoenix is 1.6 million. This astonishing growth can be attributed to many factors. Perfect winter weather, a general migration in the U.S. from the colder Northeast to the warmer climates of the Southwest, the abundance and availability of affordable electric power and, of course, two very important words: air conditioning. Reasonably priced home air conditioning systems popularized in the 60’s and 70’s made it possible for Arizona’s exponential population growth. Air conditioning made the population grow. But, it’s electricity that makes your air conditioner go.

Facts About Air Conditioning and Electricity

It takes a fair amount of electricity to power the air conditioning system that cools your Arizona home. In fact, your AC unit uses more electricity than any other appliance (approximately 3000 to 5000 watts of power for every hour of use). This translates into extremely high energy bills during the summer months. Two-thirds of all homes in the US have air conditioning. However, in Phoenix it’s over 90 percent. Nationally, over 11 billion dollars per year is spent on electrical power for air conditioning.

Air Conditioning Breaker Switch

In the summer, when your AC unit is running constantly for weeks at a time, it is not uncommon for the breaker switch to be tripped – sometimes for no apparent reason. Possible explanations for your breaker switch to go off might be power dips or surges on the power grid or electrical issues due to lightening from storms. When your air conditioner mysteriously stops working, always check the breaker switch first. If your breaker switch is constantly going off, that might be an indication of a more serious electrical problem. You may have an undersized breaker, a faulty breaker switch or a loose breaker, which might need to be replaced.

Common Electrical Problems with Your Air Conditioner

Air conditioners are loaded with electrical circuits, wires and parts as well as fans and compressor motors. Over time, these components are subject to wearing down and may be degraded by heat, sunlight, extreme weather, gnawing critters, etc. You may be tempted (after reading a book or watching a YouTube video) to work on your own electrical issues. However, if you’re not an electrician or an AC technician, it’s best not to mess with wires, connectors and electrical problems in general. The advice we give our customers is to stick to changing the air filters and resetting the breaker switch. Electrical issues can cause serious damage to your air conditioning unit and more importantly, to you. Please be safe and call us immediately when you notice electrical issues.

What’s a Capacitor?

Capacitors are quite common, critical parts, central to all electrical motors, including the ones in your air conditioner. Capacitors regulate the start energy for the electric motors. Capacitors come in many shapes and sizes. Used mainly to store and release electric charges (similar to a short-term battery) capacitors regulate the motors in the compressor, blower and fan. If you have a faulty capacitor, you may notice a clicking sound upon start up or a loud hum if the motor can’t get going. Both sounds mean you should call for service immediately.

Leave Electrical Problems to the Professionals

When it comes to electricity and your air conditioner, the shocking truth is many people are injured each year in home repair related electrical accidents. Please remember electrical accidents can cause serious damage to you, to your air conditioning unit and to your home. When you have electrical issues, call the professionals at Cool Blew.

What Electricians Want You to Know about Electrical Storms

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Monsoon season is in full swing, and it’s difficult to not be in awe of the amazing displays of lightening that happen during our impressive summer storms. Yet, those lightning strikes can also cause costly damage to homes. With every home in the greater Phoenix area at risk of a strike’s electric surge, our team of professional electricians wanted to share some basic precautions to keep you, your loved ones and your home safe.

What to Do Before a Storm

Protect Appliances
A safe home begins with having proper copper grounding and wiring. If your home was built before the 1970s, you may have wiring that puts your appliances, including your HVAC system, at great risk. Not sure if your home is properly grounded? Check your wall outlets. If you see three-prong outlets, you’re in good shape. If there are two prong outlets, you could have a problem.

Consider a Whole Home Surge Protector
You probably already have surge protectors for some of your home’s electrical appliances and equipment, but did you know you can protect your entire electrical panel? A whole home surge protector absorbs the electricity from a lightning strike so that it doesn’t damage your home’s electrical system. These incredibly useful devices offer a tremendous amount of assurance for a relatively low price.

Check Homeowner’s Insurance Coverage
There are wide variances in coverage when it comes to damage caused by lightning strikes. Considering we live in an area where lightning is common, it’s a good idea to know what your policy will cover if your home is hit.

What to Do During a Storm

Unplug Appliances and Electronics
Power surges can quickly destroy appliances, computers, TVS, modems and other electronic devices. Before a storm hits, unplug items. Because electricity can travel through electrical wiring and phone lines, do not touch any outlets or landline phones during a storm.

Avoid Water
Electricity can also travel through plumbing. So, avoid the bathtub, shower and indoor swimming pools and spas while there is lightning.

Stay Inside
Lightning can continue to strike from a departing storm. To stay safe, stay inside at least 30 minutes following the last strike.

Want to learn more about protecting your home from lightning during electrical storms? Call the experts at Cool Blew. We can provide you with the information and solutions you need to stay safe through monsoon storms and all year long.

Protect Your Home Electrical System This Monsoon Season

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Are you ready for monsoon 2018? The damaging storms that come with summer monsoon season in the Valley of the Sun can wreak havoc on your home electrical system. Lightning strikes that hit power lines can send surges of electricity down the wires into your home. Most household appliances running on a 120-volt alternating current can handle surges up to 169 volts. Yet, surges caused by electrical storms can far exceed this. In fact, lightning-caused surges can reach up to several hundred volts.

Throughout the season, which runs from mid-June through mid-September, large storms are nearly guaranteed to cause at least one power outage, either from lightening or a dust storm. And, there is a higher potential for damage to your home’s electrical system, as well as to household electronics.

The following are some tips to help protect your home during a monsoon storm:

  • Watch current weather forecasts on TV or the internet.
  • If a storm is approaching, turn off and unplug appliances, including your computer, TV and other media equipment. Voltage fluctuations can occur during an electrical storm, causing circuits to overload following an outage.
  • Use plug-in surge protectors for cable TV and phone lines.
  • Turn of your AC during a storm to prevent damage from a power surge. If there has been an outage, wait several minutes before turning on your system. It only takes one power surge to lead to costly repair bills.
  • Turn off other electrical appliances but leave one light on to serve as an indicator for when power is restored.
  • Invest in a whole house surge protector to prevent surges in electrical current from reaching your appliances, including your HVAC system.

Summer storms in the greater Phoenix area are amazing to experience. By taking the steps to protect your home against unexpected power surges caused by the storms, you can enjoy the show and avoid costly repairs. Call Cool Blew today to schedule an appointment to discuss your home electrical system.