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Electricians Tips

  • Writer's pictureElizabeth A Moreau

How to Prepare Your Home’s Electrical System for Texas Storms

Updated: May 7

There are actions you can take to protect your home and electrical system for Texas storms


In Texas, storms don’t play games—and neither should you when it comes to safeguarding your home’s electrical system. Think of the last time a sudden storm turned your lights out or fried your fridge. Annoying? Yes. Avoidable? Absolutely. This guide is to help you prepare your home to conquer the storm. We’re going to cut through the fluff and get straight to what works: protecting your electrical setup from the ruthless Texas weather. From surge protectors that actually do their job to maintenance checks that keep you one step ahead, I’ll show you how to secure your home’s power grid like a pro. Let’s get your house storm-ready—because the next big one is always just around the corner.


Electrician near me electrical storm preparedness

Understanding the Risks


When a Texas storm rolls in, it’s more than just a show of thunder and lightning—it's a real threat to your home’s electrical system. Let’s break down these threats without mincing words: power surges, outages, lightning strikes, and water damage. These aren’t just inconveniences; they're potential disasters.


Power Surges: Think of a power surge as a massive tidal wave of electricity crashing into your appliances. They often occur when power is restored suddenly after an outage, overloading systems and frying everything from your HVAC to your home entertainment system. It’s not just about the immediate cost of replacement—it's also the frustration of losing the conveniences you rely on.


Power Outages: Often underestimated, outages are the silent chaos of the electrical world. They start as a simple nuisance but can escalate quickly, especially in Texas’ extreme weather. No power means no air conditioning in sweltering heat, no refrigeration for your food, and no pumping systems in flood conditions. The longer the power is out, the more critical the situation becomes.


Lightning Strikes: A direct lightning strike is the electrical equivalent of hitting the jackpot—if the jackpot were disastrous. If lightning strikes your property or nearby infrastructure, it can channel a catastrophic surge through your system, igniting fires, exploding transformers, and causing extensive damage to your home's structure.


Water Damage: Water and electricity are a dangerous mix. During storms, flooding can lead to short circuits in your electrical system, potentially sparking fires or creating electrocution hazards. Moreover, water creeping into electrical panels or outlets sets the stage for costly repairs and replacements that could have been avoided with proper preparation.


Understanding these risks is critical. It’s about readiness. Knowing what the Texas skies can unleash helps you prepare to protect your home and keep your systems running smoothly, no matter the weather. Let’s make sure you’re equipped to handle whatever comes your way.



Electrician near me to help Richardson to upgrade panels and ground for storms


Surge Protection


In the world of electrical safety during storms, surge protectors are essentials. Let's break down why they're crucial and how you can make sure you've got the right protection to keep your home and electronics safe from sudden electrical surges.


The Role of Surge Protectors:

Surge protectors are your first line of defense against voltage spikes that can occur during storms, power outages, or other disruptions in your electrical system. These devices monitor the electricity flowing into your appliances and cut off the power when they detect a surge that exceeds a safe threshold.


Why Whole-House Surge Protection?

While individual surge protectors are great for plugging in a TV or computer, they’re not enough to safeguard your entire home. Whole-house surge protectors are installed at your main electrical panel and manage surges that enter through your power lines. This is critical because it protects all your circuits and appliances. It's like having a bouncer at the door of your house who checks bad electricity at the entrance, keeping the destructive elements out.


Choosing the Right Surge Protection:

  1. Understand Your Needs: Evaluate your home’s electrical usage. How many devices need protection? Are there sensitive electronics that would be expensive to replace? This understanding will guide the level of protection you need.

  2. Check the Specs: Look for surge protectors with a high energy rating, measured in joules. The higher the number, the better the protection. For whole-house protectors, a minimum of 10,000 joules is recommended to effectively manage most surges.

  3. Response Time: Surge protectors aren’t just about blocking excess voltage; they need to react quickly. A good surge protector has a response time of less than one nanosecond.

  4. UL Rating: Ensure the surge protector is certified by Underwriters Laboratories (UL). Specifically, look for a UL 1449 rating, which is a benchmark for safety and effectiveness in surge protectors.


Installing Surge Protection:

  • DIY vs. Professional Installation: Individual surge protectors are plug-and-play, meaning you can simply plug them into your outlets and connect your devices. However, installing a whole-house surge protector is not a DIY job. It involves working directly with your home’s main electrical panel, which can be dangerous if you’re not a trained professional.

  • Hire a Qualified Electrician: To install a whole-house surge protector, hire a licensed electrician like Electrician Near Me. They can ensure that the installation is done safely and in accordance with local electrical codes. Plus, they can assess your home’s electrical system to recommend the best surge protection based on your specific setup.

  • Regular Checks: Once installed, check your surge protectors regularly to ensure they are functioning correctly. Some models come with indicators that show whether they are actively providing protection.


By understanding the role of surge protectors and taking steps to install the right system, you’re protecting your appliance and investing in the longevity and safety of your home’s entire electrical infrastructure. Next, we’ll tackle the backup power solutions to keep you powered up even when the grid goes down. Let’s make sure you’re never left in the dark.



generator and backup power in a storm with Electrician near me assisting Plano


Backup Power Solutions


In Texas, where storms can knock out power without a moment's notice, being prepared means having a backup plan. Let’s dive into the essentials of backup power solutions—specifically, backup generators and Uninterruptible Power Supplies (UPS). These are not just conveniences; they are investments in continuous safety and functionality during power outages.


Understanding Backup Generators and UPS:

Backup generators come in two main types: portable and standby. Both serve the same fundamental purpose—to provide power when the main grid fails—but they do so in very different ways and with different implications for home use.

A UPS, on the other hand, is typically used to protect computers, data centers, telecommunication equipment, or other electrical equipment where an unexpected power disruption could cause injuries, fatalities, business disruption, or data loss. UPS units provide power for a few minutes; enough to safely shut down the equipment or switch to a longer-term backup power source like a generator.


Portable Generators:

  • Pros:

    • Flexibility: They can be moved wherever needed, making them ideal for more than just home use; they’re also useful for camping trips or work sites.

    • Cost-Effective: Generally less expensive than standby generators, they’re a more accessible option for those on a budget.

    • Ease of Use: Portable generators are typically easier to set up and use with less complicated requirements for operation.

  • Cons:

    • Manual Setup: During a power outage, you must set them up and start them manually, which can be a hassle in inclement weather.

    • Limited Power Supply: They usually offer less power than standby generators, which can mean choosing between which appliances you can run.

    • Fuel Storage: They require a steady supply of gasoline or propane, which can be a safety hazard if not stored properly.


Standby Generators:

  • Pros:

    • Automatic Operation: They kick in automatically when the power goes out, providing seamless power continuity.

    • Power Capacity: Standby generators can power an entire home, including air conditioning, heating, and major appliances.

    • Increased Home Value: Their permanence and convenience can add value to your property.

  • Cons:

    • Higher Cost: The initial investment is significantly higher than portable generators, including installation.

    • Installation: Requires professional installation and, often, modifications to home wiring and an adequate space for installation.

    • Maintenance: They require regular maintenance by professionals to ensure reliability when needed.


Choosing the Right Backup Power Solution:

Selecting between a portable generator, a standby generator, or a UPS depends largely on your needs. If you're looking to keep essential appliances running during frequent, shorter outages, a portable generator might suffice. For whole-home power and minimal disruption during long-term outages, a standby generator is the better bet. For critical electronics and systems that require uninterrupted power for operational or safety reasons, integrating a UPS is essential.


Remember, the goal here is more than keeping the lights on—it is also to maintain your lifestyle without interruption, protect your home, and keep your family safe and comfortable, no matter what the Texas weather throws at you. In the next section, we’ll look at implementing these systems and the considerations you need to keep in mind to ensure they work flawlessly when you need them most.



Electrician Near me to help keep your home safe during storms and prevent storm damage


Proper Grounding Techniques


Grounding is a fundamental aspect of any electrical system, designed to protect both your home and its occupants from electrical hazards. Understanding and maintaining proper grounding techniques is crucial, especially in areas prone to severe weather like Texas, where the risk of electrical surges and lightning strikes is high.


The Importance of Proper Grounding:

Grounding provides a safe path for electrical current to follow in the event of a short circuit or an electrical surge. It directs the electricity into the earth, which is a much better alternative than allowing it to travel through flammable materials or people. Here’s why grounding is essential:

  • Safety: It prevents the risk of electrocution by mitigating the potential for electrical shock.

  • Equipment Protection: It safeguards appliances and electronics from damage caused by fluctuations and surges in electrical current.

  • Improved System Performance: Proper grounding reduces electrical noise in lines, which can enhance the performance of sensitive electronic equipment.


Step-by-Step Guide on Checking and Improving Grounding in Your Home:


Step 1: Visual Inspection

  • Start with a visual inspection of your electrical panel. Look for a copper wire that typically exits the panel and is connected to a grounding rod outside your home.

  • Ensure that this wire is securely connected and free of corrosion or damage.


Step 2: Test the Grounding System

  • Use a multimeter to test the grounding system. Set the multimeter to measure resistance and place one probe on the ground rod and the other on the grounding terminal of the panel.

  • A low resistance value (close to zero ohms) typically indicates a good ground. High resistance might suggest a problem.


Step 3: Inspect Ground Connections

  • Check all outlets and switches to ensure they are properly grounded. You can use a simple outlet tester to verify that the grounding feature is functional.

  • Look for signs of old wiring or damaged receptacles that may need repair or replacement.


Step 4: Upgrade Grounding as Needed

  • If your home is older, it might not meet current grounding standards. Consider installing additional grounding rods around your home to enhance the grounding system.

  • Ensure that grounding rods are driven deep enough into the soil, typically at least 8 feet, to make effective contact with the earth.


Step 5: Professional Evaluation

  • If you’re unsure about your home's grounding or if your tests indicate a potential issue, it’s wise to have a professional electrician conduct a thorough assessment and make necessary upgrades.

  • A professional can also ensure that your home’s grounding system complies with local electrical codes and standards.


Maintaining Your Grounding System:

  • Regularly inspect and test your grounding system, especially after major storms or if you’ve had significant electrical work done in your home.

  • Keep the area around grounding rods clear of debris and vegetation to ensure uninterrupted safety performance.


By ensuring your home is properly grounded, you’re complying with electrical standards and actively enhancing the safety and efficiency of your entire electrical system. Proper grounding is a technical requirement and a proactive measure that keeps your home safe and your electronics running smoothly, no matter what the weather throws your way.



Routine Maintenance Checks


Maintaining your home’s electrical system isn't just about fixing problems as they occur; it's about preventing them in the first place. Regular checks and routine maintenance are vital, especially in areas like Texas, where storms can be severe and sudden. Here’s how and why you should stay ahead of the storm with preemptive maintenance.


The Importance of Pre-Storm Inspections and Routine Maintenance:

Pre-storm inspections and routine maintenance can greatly reduce the risk of serious electrical issues during storms. They ensure that all components of your electrical system are in top condition and can withstand the stresses of heavy rains, winds, and lightning. Regular maintenance not only helps prevent power outages and system failures but also extends the lifespan of your electrical system and improves safety for everyone in the home.


Key Electrical Components to Check and Maintain Before the Storm Season:


  1. Electrical Panel:

  • Check for any signs of damage or wear. Look for rust, burn marks, or any signs of deterioration.

  • Test circuit breakers. Ensure they are functioning correctly and not sticking or loose.

  • Verify that the panel is not overloaded. Balance the load if necessary to prevent tripping and overheating.

  1. Surge Protectors and Grounding Systems:

  • Inspect surge protectors. Make sure they are in good working condition and replace any that show signs of damage or wear.

  • Test grounding systems. Ensure they have low resistance to provide a safe path for surges and faults.

  1. GFCIs and AFCIs:

  • Test all GFCI (Ground Fault Circuit Interrupter) outlets. These should be functioning correctly to protect against electrical shocks, especially in wet areas.

  • Check AFCI (Arc Fault Circuit Interrupter) protection. These protect against fires by detecting hazardous arcing conditions and should be tested regularly.

  1. Outlets and Switches:

  • Inspect and test all outlets and switches. Look for loose fittings, signs of heat damage, or buzzing noises which can indicate electrical issues.

  • Ensure that all outdoor outlets have weatherproof covers. This protects them from water ingress during storms.

  1. Wires and Cables:

  • Visually inspect exposed wires and cables. Check for any signs of fraying, cracking, or insulation damage.

  • Secure any loose wires. Make sure they are neatly bundled and fastened to prevent damage during high winds.

  1. Backup Power Sources:

  • Test backup generators. Run them to ensure they operate as expected and perform any necessary maintenance.

  • Check UPS (Uninterruptible Power Supplies) systems. Verify that batteries are fully charged and in good condition.


Routine Maintenance Schedule:

  • Establish a regular maintenance schedule that includes checking these key components at least annually, and more frequently during the storm season. This can be done in early spring to ensure your system is ready for the most challenging months.


By performing these routine checks and keeping your electrical system well-maintained, you significantly reduce the risk of catastrophic failures during storms. Remember, when it comes to electrical safety, an ounce of prevention is worth a pound of cure. Regular maintenance ensures safety and gives you peace of mind, knowing that your home is prepared to face whatever the weather brings.



Emergency Preparedness

When the skies darken and the winds pick up, your preparations can mean the difference between a minor inconvenience and a major crisis. Here’s what you need to have on hand and how to handle electrical issues safely when storms strike.



Emergency Supplies Checklist for Electrical Safety:


  1. Surge Protectors and Power Strips: Ensure all critical devices are connected to surge protectors.

  2. Battery-Powered Flashlights and Lanterns: Avoid using candles which can pose a fire risk during a power outage.

  3. Extra Batteries: Stock up on various sizes, ensuring they are fresh.

  4. Portable Power Banks: Keep these charged for emergency phone charging.

  5. Portable Generator: If you have one, verify it's in working condition before the storm season and store enough fuel in a safe place.

  6. Emergency Contact List: Include numbers for your local utility company, a trusted electrician, and emergency services.


Handling Electrical Issues During and Immediately After Storms:


  • During the Storm:

  • Stay Away from Electrical Equipment: Avoid using wired electrical devices and appliances. Stick to battery-powered devices.

  • Unplug Appliances: To prevent damage from potential surges, unplug non-essential appliances and electronics but leave one light on to indicate when power is restored.

  • Avoid Water: Stay clear of water pooling or flooding, particularly around electrical fittings or in basements.


  • After the Storm:

  • Inspect for Damage: Once it’s safe, check for any visible damage to your electrical system, such as frayed wires or scorch marks on outlets.

  • Reset and Test GFCIs: Reset any tripped GFCI outlets before using them again.

  • Use Caution with Generators: Never operate a generator inside a home or garage as they emit carbon monoxide. Ensure it’s outside and away from windows and vents.


Conclusion: Fortify, Test, and Protect


Remember, when it comes to protecting your home’s electrical system against Texas storms, the watchwords are fortify, test, and protect. Fortify your system with surge protectors and proper grounding, test your systems regularly to ensure they are storm-ready, and protect your entire electrical setup by following routine maintenance and preparedness plans.

Don’t wait for the storm to tell you your home isn’t ready. Consult with a professional electrician like Electrician Near Me to conduct a pre-storm evaluation. This can identify potential vulnerabilities in your electrical system and ensure you have the best defenses in place before you need them.


Ready to ensure your home is storm-proof and secure? Contact our expert team today for a comprehensive inspection and upgrade. Let’s keep your lights on, your power stable, and your family safe, no matter what the weather brings. Call us or visit our website to schedule an appointment and take the first step towards complete electrical safety in your home.







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