What causes power surges?

Homeowners often ask “what causes a surge” or “why do my electronics fail after a storm”. At The Electric Solution, we explain that surges come from:

  • Lighting and nearby storms
  • Power fluctuations when large appliances or HVAC equipment cycle on and off.
  • Faulty wiring or old panels that can’t absorb transient voltage.

Why plug-in surge strips are not enough

While power strips can offer limited protection for individual devices, they do not protect your whole electrical system. They leave many devices, wiring, and appliances vulnerable to high voltage or surges that originate at or near the main panel.

More detail on what causes surges

At The Electric Solution, we break down surge causes into these categories:

  • Lightning
  • storms
  • utility issues

Even if lightning does not strike your home directly, a strike within a mile or in the local grid can send a spike across power lines. The utility side, such as transformers, downed lines, or switching events, can also inject disturbances.

Appliance cycling and electrical load changes

Large appliances or systems like air conditioners, refrigerators, or pumps draw heavy current when turning on or off. That sudden draw or drop can create a voltage spike. Many surges you experience actually come from within the home. (blog.se.com)

Wiring, panels, and grounding problems

Old wiring, loose connections, or degraded insulation cannot manage transient surges. Furthermore, a weak or improperly installed grounding system stops excess voltage from being safely routed away. Homes with multiple panels or extensions may have gaps in protection.

How The Electric Solution provides surge protection

Here is how we address this question and provide a secure solution:

  • Free in-home surge protection inspection – We start with a free inspection to determine how your property may be affected by surges and determine what protection will be needed.
  • Whole-house surge protector at main panel – We install surge protection devices at your home’s main electrical panel. This blocks surges before they spread through any circuits.
  • Handling multiple panels and complex wiring – If your home has more than one panel, we can install surge protection devices in dedicated circuits to cover them all.
  • Upfront recommendations and clear pricing – After the inspection, we provide a recommendation report and a transparent, up-front quote. No surprises when the work begins.