Whole-Home Coverage
Help protect multiple circuits and connected equipment from voltage spikes with one properly installed surge protection system.
Whole-Home Electrical Protection
Protect your home, appliances, HVAC equipment, and sensitive electronics from sudden voltage spikes with professional whole-house surge protection installed by My Angel Service.


Power surges can happen during storms, utility disturbances, power restoration, or when high-demand equipment switches on and off. Even brief voltage spikes can affect appliances, electronics, and electrical components over time.
Whole-house surge protection works at the electrical system level, helping divert excess voltage before it reaches equipment throughout your home.
My Angel Service installs surge protection solutions designed for your electrical panel and power needs.
Help protect multiple circuits and connected equipment from voltage spikes with one properly installed surge protection system.
Add protection for refrigerators, washers, dryers, kitchen appliances, and other equipment connected directly to your home's electrical system.
Modern HVAC systems, TVs, computers, smart-home equipment, and other electronics contain sensitive components that can be affected by sudden voltage changes.
Help reduce the risk of damage caused by storms, grid disturbances, utility switching, and other unexpected electrical events.
Not every electrical system requires the same surge protection setup. We evaluate your panel, electrical service, and property needs to determine the right configuration for your home.

Install a surge protective device directly into your home’s electrical system to provide panel-level protection for appliances, electronics, and connected equipment.

We install surge protection solutions based on the configuration of your electrical service and panel. Type 1 and Type 2 devices provide protection at different points within the electrical system.

For homes with sensitive electronics or specialized equipment, additional point-of-use protection can complement whole-house surge protection and create multiple layers of defense.

Already have a whole-house surge protector? We can inspect the device, check its status indicators, and replace it when it is no longer providing proper protection.
Add whole-house surge protection to your electrical system with professional installation from My Angel Service.
Whole-house surge protection can be installed at different points in your electrical system. Type 1 and Type 2 surge protectors both help reduce damage from voltage spikes, but they are designed for different installation locations and levels of protection.
Installed at the service entrance, Type 1 surge protectors help defend your home against external surges before they move deeper into the electrical system. They are commonly used to help protect against utility-related surges and voltage spikes associated with nearby lightning events.
Installed on the load side of the main electrical service, usually at the electrical panel, Type 2 surge protectors help protect circuits, appliances, HVAC equipment, and electronics from both external and internally generated surges.

Whether you’re adding surge protection to an existing electrical panel, upgrading your electrical system, or replacing an older surge protective device, our electricians can evaluate your setup and recommend the right solution for your property.
They can still be useful. Whole-house surge protection provides protection at the electrical panel, while point-of-use surge protectors can add another layer for particularly sensitive electronics such as computers, TVs, networking equipment, and home entertainment systems.
A whole-house surge protector can help reduce damage from voltage spikes associated with nearby lightning and other electrical events, but no surge protection system can guarantee protection against a direct lightning strike.
Current electrical codes include surge protection requirements for certain residential electrical service installations and replacements. Requirements can depend on the property and type of electrical work being performed, so your electrician should verify the applicable code requirements for your project.
Whole-house surge protection can help protect electrical equipment connected to the home’s system, including HVAC equipment. Depending on the system and the level of protection needed, additional surge protection may also be recommended for specific equipment.
In many cases, yes. An electrician should first inspect the panel, available space, electrical service, grounding, and overall condition of the system to determine the appropriate installation.
Whole-house surge protection adds an extra layer of defense at your electrical panel, helping protect appliances, HVAC equipment, and sensitive electronics throughout your home.
See why homeowners, property managers, and local businesses trust My Angel Service for dependable electrical repairs and responsive customer service.
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