Electrical — FAQ
Do I need a 20-amp power strip for renovation work?
Only if you're running 20-amp tools like large table saws or air compressors. Most cordless tool chargers work fine on 15-amp circuits. Check your tool's amp rating on the nameplate—if it exceeds 15 amps at startup, upgrade to 20A.
Is surge protection worth it on a job site?
Absolutely. Power tools contain sensitive electronics vulnerable to voltage spikes from generators and temporary service panels. 2100+ joules protects $500+ tool investments. It's cheap insurance against motor controller damage.
Can I mount these power strips vertically on studs?
Yes, most metal-housing strips include keyhole slots for vertical or horizontal mounting. Use #10 wood screws into studs, not just drywall anchors. Vertical mounting saves bench space but ensures cord retention clips are engaged.
What's the danger of daisy-chaining power strips?
Daisy-chaining overloads the first strip's cord and creates fire hazards. Each connection adds resistance and heat. For renovation, use one heavy-duty strip with adequate amp rating and cord length—never plug strips into strips.
Do I need GFCI protection for outdoor renovation?
Yes, OSHA requires GFCI for all outdoor and wet-location power. Either use a GFCI-protected circuit or a portable GFCI adapter upstream of your power strip. Standard strips provide no shock protection in rain or damp conditions.
How do I prevent tool theft on unsecured job sites?
Choose yellow or bright-colored strips for visibility. Mount strips 6+ feet high using tamper-resistant screws. For high-crime sites, remove strips daily or use lockable job boxes. Some contractors spray-paint strips with unique colors for identification.
