Protect What Matters Before the Next Power Surge.
Crawford Electrical installs surge protection solutions designed to help protect electrical systems, appliances, electronics, and equipment from damaging voltage spikes.
A Power Surge Can Affect More Than One Device.
Modern homes and businesses rely on more sensitive electronic equipment than ever before. A sudden voltage spike can affect appliances, computers, entertainment systems, HVAC controls, office equipment, and other connected devices.
Plug-in surge strips can provide protection for individual devices, but panel-mounted surge protection adds another layer of defense at the electrical system level.
Crawford Electrical can evaluate the property and install surge protection equipment appropriate for the electrical system and the assets you're trying to protect.
Voltage Spikes Can Come From More Than Lightning.
Electrical surges can originate both outside and inside a property. Protection at the panel helps reduce exposure across more of the electrical system.
Utility Disturbances
Changes or events on the utility side of the electrical system can introduce voltage spikes into a property.
Storm Activity
Nearby lightning and storm-related electrical disturbances can create damaging transient voltage events.
Large Electrical Loads
Equipment switching and major electrical loads can contribute to internal voltage fluctuations and transient events.
Electrical Equipment
Motors, compressors, HVAC equipment, and other devices can create switching events within the electrical system.
Power Restoration
Electrical conditions can change rapidly when utility power is interrupted and later restored.
Unpredictable Events
Surge protection provides an additional layer of protection for electrical equipment against transient voltage conditions.
Protect More Than a Single Outlet.
Whole-property surge protection is typically installed at or near the electrical panel, helping address transient voltage before it reaches connected electrical equipment throughout the property.
It can be used alongside point-of-use surge protection as part of a layered approach for especially sensitive or valuable electronics.
Request a Surge Protection EvaluationWhole-Home Protection
Add surge protection at the electrical service or panel to protect more of the home's electrical system.
Panel-Mounted Devices
Professionally installed surge protective devices integrated with the property's electrical system.
Commercial Protection
Surge protection for businesses with electronics, equipment, controls, and other electrically sensitive assets.
System Evaluation
Review the electrical panel and system to determine the appropriate installation approach.
Today's Properties Are Full of Sensitive Electronics.
Appliances
Refrigerators, ovens, washers, dryers, and other appliances often include electronic controls vulnerable to voltage spikes.
HVAC Systems
Modern heating and cooling systems contain boards, controls, and electronics that can be affected by electrical surges.
Computers & Electronics
Computers, televisions, networking equipment, and smart devices rely on sensitive electronic components.
Commercial Equipment
Business electronics, controls, workstations, communications equipment, and electrical devices can benefit from added protection.
Start With the Electrical System.
Surge protection should be selected and installed based on the property's electrical equipment and service configuration.
Evaluate the Panel
Review the existing electrical panel and electrical service.
Determine the Installation
Select an appropriate surge protection approach for the electrical system and property.
Install the Protection
Complete the approved electrical installation at the appropriate point in the system.
Verify the Installation
Confirm the surge protection equipment is installed and operating as intended.
Protect the Electronics Throughout Your Home.
From smart appliances and HVAC controls to computers, televisions, chargers, and connected devices, today's homes contain substantial electronic equipment.
- Whole-home surge protection
- Panel-mounted surge devices
- Appliance protection support
- HVAC electronics protection
- Home office equipment
- Electrical system evaluation
Help Protect the Equipment Your Business Depends On.
Commercial properties often depend on computers, network equipment, controls, electronics, lighting systems, and other equipment that can be affected by voltage spikes.
- Commercial panel protection
- Office electronics
- Equipment controls
- Communication systems
- Electrical infrastructure
- System evaluation
Had a Storm or Major Electrical Surge?
If electrical equipment behaves differently after a storm, utility event, or apparent power surge, the electrical system may need to be evaluated.
Surge protective devices can also require inspection or replacement after significant electrical events, depending on the equipment and what occurred.
Electrical Troubleshooting →Watch for:
Electronics that suddenly stop working
Unexpected breaker trips
Damaged or non-functioning equipment
Electrical behavior that changed after a storm
Visible or indicated damage to surge equipment
Protection Installed With the Electrical System in Mind.
Master Electrician Led
Electrical surge protection installed with professional electrical expertise.
System-Level Evaluation
The electrical panel and service are considered before the protection equipment is installed.
Residential & Commercial
Surge protection solutions for homes, businesses, equipment, and electrical systems.
Straightforward Recommendations
Clear guidance about what protection is being installed and where it fits into the electrical system.
Common Surge Protection Questions
Whole-property surge protection adds another layer of protection for the electrical equipment connected throughout a home or business.
What is whole-home surge protection?
Whole-home surge protection uses a surge protective device installed at or near the electrical panel to help limit transient voltage before it reaches electrical equipment throughout the home.
Is whole-home surge protection only for lightning?
No. Voltage surges can result from several types of electrical events, including utility disturbances, equipment switching, and storm-related activity.
Do I still need surge strips if I have panel surge protection?
Point-of-use surge protection may still be useful for especially sensitive equipment. Panel-mounted and point-of-use devices can be used together as part of a layered protection approach.
Can Crawford Electrical install surge protection for a business?
Yes. Crawford Electrical provides surge protection solutions for both residential and commercial electrical systems.
Does surge protection prevent all electrical damage?
No surge protection system can guarantee that every electrical device will be protected from every possible event. Surge protection is designed to help reduce exposure to transient voltage and provide an additional layer of electrical protection.
Does a surge protector ever need to be replaced?
Surge protective devices can have a finite service life and may require replacement after certain electrical events or when the device indicates it is no longer providing protection.
Protect the Electrical Equipment You Depend On. Add Protection at the Panel.
Contact Crawford Electrical to discuss whole-home or commercial surge protection for your electrical system.