Do I Need a Panel Upgrade? 7 Signs to Watch
- Zach Johnshoy
- Aug 19
- 1 min read
Do I Need a Panel Upgrade? 7 Signs to Watch
Frequent breaker trips under normal use
Warm panel cover or buzzing sounds
Limited spaces left / multiple tandems jammed in
Major new loads planned (EV charger, hot tub, sauna, welders)
Old 60–100A services feeding modern homes
Visible corrosion, water staining, or aluminum terminations that look overheated
Insurance/home sale requirements for modern protection
What we check during an evaluation
Load calculation: Verifies actual demand vs. service size.
Feeder and grounding: Correct conductor sizes, grounding/bonding.
Available fault current & SCCR: We confirm the equipment’s short-circuit rating is adequate.
Space for safety devices: Room for AFCI/GFCI or surge protective devices.
Why a pro install matters
Listing & compatibility: Breakers, lugs, and meter equipment must match the panel listing.
Permits/inspection & documentation: Helps with insurance and resale.
Future-proofing: Plan capacity for EVs, workshops, or additions so you don’t pay twice.
Considering an EV charger or remodel? Book a panel assessment with Apex Electrical Solutions: 701-852-5993.
FAQs
Q1: Can I add tandems instead of upgrading?
A: Only if the panel is listed for them and the load calc supports it. We check both before recommending.
Q2: How long does a typical upgrade take?
A: Most residential upgrades are same-day changeovers with prior utility coordination; complex jobs can take longer.
Q3: Do I need whole-home surge protection with a new panel?
A: We recommend it with sensitive electronics; modern codes often require surge protection in dwellings.
Comments