Storms Aren’t the Only Cause
Nearby lightning, utility switching, and power restoration can cause voltage spikes. Surges can also originate inside your home when large appliances cycle on and off.
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.


Your air conditioner, refrigerator, and everyday electronics keep your home running. A sudden voltage spike can damage sensitive components and leave you facing unexpected repairs.
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.
Nearby lightning, utility switching, and power restoration can cause voltage spikes. Surges can also originate inside your home when large appliances cycle on and off.
Power strips only protect the devices connected to them. Panel-level surge protection helps protect equipment throughout your home, including hardwired systems such as your air conditioner.
You don’t have to wait for an appliance to fail to consider surge protection. My Angel Service can evaluate your electrical system and recommend a solution suited to your home.
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.

Help protect your air conditioning system from voltage spikes that can damage sensitive controls and interrupt your comfort. We evaluate your setup and recommend appropriate surge protection for your HVAC equipment.

Help protect your refrigerator, TVs, computers, and everyday electronics from damaging voltage spikes. We recommend whole-house and point-of-use protection suited to your home and connected equipment.
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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