Before Portland's storm season arrives, homeowners should check seven things: the age and condition of the electrical panel, any breakers that trip repeatedly, GFCI protection in wet areas, exterior outlets and covers, whole-home surge protection, a backup power plan, and whether the panel has headroom for new winter loads like a heat pump or EV charger. Late August and September are the right time to do it, while electricians still have open schedules and the fixes are planned projects instead of emergency calls.
Why do this now instead of November?
Portland's windiest, wettest months run from late October through February. That is when tree limbs come down on service lines, outages stretch into multi-day events, and every electrician in the metro is booked on emergency work. The problems those storms expose, an overloaded panel, a corroded exterior outlet, a breaker that was already marginal, exist right now. Finding them in September means fixing them on your schedule, not during an outage.
1. Check your panel for warning signs
Open the panel door and look. Rust, scorch marks, a buzzing or sizzling sound, or a warm panel face all mean the panel needs professional attention before you lean on it harder this winter. Age matters too: if your home still runs on a fuse box, a Federal Pacific or Zinsco panel, or a 100-amp service from decades ago, read our guide on how to tell if your panel is outdated or go straight to what a panel upgrade involves.
2. Take tripping breakers seriously
A breaker that trips once in a while is doing its job. A breaker that trips every time the space heater and the microwave run together is telling you a circuit is overloaded, and winter is when those loads stack up. Our help center covers why breakers keep tripping and when it points to a wiring problem worth a repair visit.
3. Test your GFCIs
Bathrooms, kitchens, garages, and outdoor outlets should all be GFCI-protected, and each one has a test button. Press it; the outlet should click dead, then reset. Rain season is when moisture finds its way into exterior boxes, so a GFCI that will not hold a reset in the fall is often the first sign of water in a circuit.
4. Look at everything outside
Walk the exterior of the house. Outdoor outlets need weatherproof in-use covers that actually close. Low-hanging branches near the overhead service drop are worth trimming before the wind does it for you (the utility handles the lines themselves, but the mast and meter base on your house are the homeowner's side). Holiday-light season is coming; this is also the moment to confirm the circuits you will plug them into are GFCI-protected.
5. Consider whole-home surge protection
Storm-season outages rarely end cleanly. Power flickers, drops, and surges back, and those surges age or kill electronics, appliances, and EV chargers. A whole-home surge protector installs at the panel and covers everything downstream. Our guide to AFCI, GFCI, and surge protection explains the layers and what belongs where.
6. Decide on backup power before the first outage
The worst time to think about a generator is by phone flashlight. The real decision is portable versus standby: a portable unit with a proper transfer switch covers the essentials for a fraction of the cost, while a standby generator starts itself and carries the whole house. Either way, the safe versions of both run through a transfer switch installed at the panel, never an extension cord through a window. If this is the year, our generator installation page covers the options.
7. Count the new loads you added this year
Heat pump? EV in the driveway? Hot tub? Each one is a large, continuous load your panel was not necessarily sized for, and winter is when they all run at once. If an EV charger is on your list, start with whether your panel can handle it, then see the EV charger installation page for how the install works.
When to bring in an electrician
Anything on this list you can see or press a button to test is fair game to check yourself. The moment it involves opening the panel, replacing a device, or diagnosing why something trips, it is licensed-electrician work. For repair calls, our $95 service visit covers dispatch and a visual assessment by a licensed electrician. For planned projects like panel upgrades, generators, and EV chargers, ballpark quotes by phone or photo are free. Either way, reach out before the first windstorm books the calendar solid.