# Whole House Surge Protector New Orleans | Storm Ready | New Orleans Electrical Services > Type 2 whole house surge protection installed at the panel in New Orleans. Lightning and grid-switching protection for a storm-prone grid. Call 24/7. URL: https://neworleanselectricalservices.com/whole-house-surge-protection/ New Orleans Electrical Services connects homeowners and businesses with licensed electrical contractors installing whole house surge protection across New Orleans and Orleans Parish. A whole house surge protector in New Orleans is a Type 2 surge protective device mounted at the service panel, where it clamps transient overvoltage before it reaches branch circuits. It is one of the few electrical upgrades that is cheap relative to what it protects, and in a metro that combines heavy lightning with frequent storm-driven grid switching, it is closer to basic equipment than to a luxury. ## What is included - Grounding electrode system inspected and tested first - Type 2 SPD listed to UL 1449 sized to the service - Device mounted with the shortest practical lead length - Bonding verified per NEC Article 250 - Point-of-use protection recommended for sensitive equipment - Coordination with any generator or solar interconnection - Status indication explained so you know when it has done its job - Permit where the panel work requires one ## Why panel-level protection and power strips are not the same thing A surge strip at the desk protects what is plugged into that strip. It does nothing for your HVAC condenser, your oven control board, your well or sump pump, the LED drivers in your ceiling fixtures, or the garage door opener, all of which contain electronics and all of which are hardwired. A Type 2 device at the panel clamps the transient at the service, before it distributes. The 2023 NEC edition raised the bar here as well: surge protective devices are required to have a nominal discharge current rating of at least 10 kiloamperes, which is a meaningful minimum specification to check on any quote. The right arrangement is both, in series. Panel-level protection takes the large transient, and point-of-use protection at sensitive equipment handles what gets through and the smaller transients generated inside the house by motor loads switching. Neither replaces the other, and a contractor who tells you the panel device makes your strips unnecessary is overselling it. ## The grounding problem that makes surge devices useless A surge protective device works by diverting energy to the grounding electrode system. If that system is inadequate, the device has nowhere to put the energy and its clamping performance collapses. This is not a marginal effect; it is the difference between a device that works and an expensive indicator light. Older services in this metro fail this test regularly, for reasons specific to the ground here. Ground rods driven into high water table soil corrode; connections at the rod are frequently buried, wet and never inspected; and a great many older homes rely on a water-pipe bond that stopped being a ground the day the utility replaced the metal service line with plastic. That last one is common and invisible. So we test the electrode system before we quote a device. If the ground needs work, that is part of the scope, and we will tell you plainly that installing an SPD without it is not worth your money. This is also why surge protection is usually cheapest bundled with a panel upgrade, when the grounding electrode system is being brought to NEC 250 anyway. ## Pricing We quote surge protection on site because the price depends on whether your panel has the space and the bus configuration for a listed Type 2 device, and on whether the grounding electrode system is adequate, which on older services here it frequently is not. A surge device bonded to a poor ground is decoration. ## FAQ ### Does a whole house surge protector actually stop lightning? It handles the induced transient, not a direct strike. A direct strike to the structure is a different problem requiring a lightning protection system. What an SPD is genuinely good at is the far more common case: a strike nearby or on the distribution line, and the switching transients that come with storm-driven grid operations, both of which are frequent here and both of which quietly kill electronics. ### How often does it need replacing? It is a consumable. Every transient it absorbs uses up some of its capacity, and after a large event or a long service life it will indicate as spent. That is why the status indicator matters and why we show it to you. Check it after any major storm; a device that has done its job and not been replaced is protecting nothing. ### My panel is old. Can I still get one? Sometimes. It depends on whether there is physical room and whether a listed device is available for your panel's bus configuration, which for obsolete panels frequently there is not. If your panel is a Federal Pacific or a Zinsco, the honest answer is that the panel is the bigger problem and surge protection should be part of replacing it. ### Do I still need surge strips? Yes, for sensitive equipment. Panel-level and point-of-use protection do different jobs and belong in series. The panel device takes the big external transient; the strip handles the remainder and the smaller transients your own motor loads generate inside the house. ### Do you pull the permit, or is that on me? We pull it. Any work that alters a circuit, adds a circuit, or changes the service requires an electrical permit in Orleans Parish, and the permit has to be held by the contractor doing the work. We file it, schedule the inspection, and meet the inspector. You get a copy of the permit and the sign-off for your records, which is what your insurer and any future buyer will ask for.