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Whole-Home Surge Protection in Knightdale, NC
Touchstone Electric’s Raleigh branch completed a whole-house surge protection installation for homeowner Sophia Barnes in Knightdale, NC. As a Panels & Service Upgrades project with a focus on Whole-House Surge Protection, this job was designed to safeguard appliances, HVAC systems, and sensitive electronics from damaging voltage spikes—backed by our Signature Lifetime Craftsmanship Warranty.
Date completed: May 12, 2026
Lead technician: Brad Williams
Project Overview
We installed a $50,000/10-year whole-home surge protector at the main electrical panel. This device continuously monitors the incoming power and diverts excess voltage safely to ground when surges occur. By stopping spikes before they enter the home’s branch circuits, the system helps prevent damage, reduce downtime, and extend the life of household equipment.
- Installed at the main panel for whole-house coverage
- Defends against surges from lightning activity, utility grid fluctuations, and large appliances turning on and off
- Supports long-term reliability for appliances, HVAC equipment, and home electronics
- Includes our Signature Lifetime Craftsmanship Warranty on the installation
How Surge Protection Helps Knightdale Homeowners
Power quality issues can show up without warning—often as short-lived spikes that accumulate wear on internal components. A professionally installed, panel-mounted surge protective device (SPD) creates a first line of defense for the entire home. This is especially important for HVAC systems, refrigerators, and other hard-wired devices that represent major investments.
- Reduces the risk of costly repairs or premature equipment failure
- Offers whole-home coverage rather than relying on multiple point-of-use strips
- Complements existing best practices like proper grounding and bonding
Warranty Coverage at a Glance
This surge protector includes a $50,000, 10-year warranty on covered home appliances and systems in the unlikely event of device failure. Important details:
- Claims are secondary to your existing homeowner’s insurance policy
- Direct lightning strikes are excluded
- “Covered Equipment” includes: washer, dryer, refrigerator, freezer, HVAC unit located inside the house, trash compactor, dishwasher, garbage disposal, stove, wiring, outlets/switches, electrical system components (breakers, etc.), and hard-wired appliances/devices such as built-in microwaves, furnace, air handlers, evaporator coils, hardwired ranges, landscape lighting, and home lighting—when protected with a properly connected Boltshield SPD
- Security systems and medical equipment are not covered
Our Process and Craftsmanship
Brad Williams verified panel capacity, grounding, and conductor sizing before mounting and wiring the SPD. Connections were torqued to manufacturer specifications and neatly routed to minimize lead length—an important best practice for effective surge suppression. Following final testing, we reviewed device indicators and basic maintenance tips with the homeowner.
This installation is backed by Touchstone Electric’s Signature Lifetime Craftsmanship Warranty, reflecting our commitment to long-term, code-compliant workmanship from our Raleigh team.
Local Service, Backed by a Positive Review
We’re proud to serve Knightdale homeowners with reliable panel upgrades and surge protection solutions. After completion, Sophia Barnes praised our work with a review. You can view it here: Read the customer review on Google.
Ready to Protect Your Home in Knightdale?
If you’re noticing frequent power blips, have recently upgraded appliances, or want whole-home protection, our Raleigh branch can help with a tailored surge protection plan. We’ll assess your panel, grounding system, and high-value equipment to recommend the right solution for your home.
- Expert installation at the main electrical panel
- Clear, upfront scope and thorough testing
- Backed by our Signature Lifetime Craftsmanship Warranty
Contact Touchstone Electric to schedule a consultation for whole-house surge protection in Knightdale, NC.