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Tuscaloosa, AL | 55 Posts
August
18

When it comes to your home's electrical system, you don't want to cheap out. Here's what you can do to have robust surge protection.

If you're looking at Tuscaloosa homes for sale, you probably can't wait to move in and get settled. While you pack up all your electronics, you might wonder whether you should take steps to protect them. After all, it only takes one lightning strike or downed power line to cause a power surge and damage your devices. This may all seem scary, but the good news is that you can protect all your devices, and it's pretty simple. Our real estate agents recommend the following.

Whole-House Surge Protector

A whole-house surge protector works like a filter, allowing "safe" electrical currents in while blocking irregular voltage. This device is installed at your home's circuit breaker panel, and it protects against internal surges. Major appliances cycling on and off account for 60% to 80% of home power surges. These low-level surges often go unnoticed. However, they can degrade the circuitry of your expensive electrical devices, eventually causing them to burn out.

A professionally installed whole-house surge protector is a bit of an investment. Still, it's well worth the cost if you consider how much you've already invested in your television, kitchen appliances, computers, and anything else that's plugged in 24/7. 

External Surge Protector 

An external surge protector blocks approximately 80% of external surges. It serves as the first line of defense against huge power spikes that travel through the power grid. This will protect your home from lightning strikes and power station and power line issues. External surge protectors are installed where the utility company's supply meets the main breaker. These require professional installation.

Power Strip Surge Protectors

Most homeowners are already familiar with strip surge protectors. These outlet strips are plugged into your home's outlets and add a layer of separation between the electrical outlet and your expensive electrical devices.

Strip surge protectors are relatively inexpensive, making them a very smart purchase for your home. However, it's important to note that without the first two types of surge protectors in place, strip protectors only offer minimal protection. This is why it's best to protect your home with more robust safety nets.

Additional Ways to Protect Your Home 

Installing a surge protection system is an excellent way to protect your home and expensive appliances and electronics. However, for full protection, follow these tips as well: 

  • Use the correct wattage bulbs
  • Don't overload your electrical outlets
  • Keep electrical devices and outlets away from water
  • Replace or repair damaged electrical cords
  • Give appliances space for air circulation to avoid overheating
  • Keep exhaust fans clean to prevent fire hazards
  • Unplug unused appliances to reduce potential risks

If you've been thinking of buying or selling a home in Tuscaloosa, we have years of experience and can help you meet your real estate goals. Contact us today to get started.

Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 03/03/2026. The listing information on this page last changed on 03/03/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Tue 03/03/2026 12:50:56 AM EST) or Tuscaloosa MLS (last updated Mon 03/02/2026 11:34:11 PM EST). Real estate listings held by brokerage firms other than Hamner Real Estate, LLC may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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