Expert Diagnostics
We find the root cause of electrical issues quickly.
Electrical Troubleshooting & Repair in Portland, OR
Flickering lights, dead outlets, or a breaker that won't stay on? Coy Electric provides electrical troubleshooting in Portland, OR to track down the root cause fast. We diagnose faults, bad connections, and overloaded circuits, then fix them right.
Fully licensed, bonded & insured — CCB #9388
80 Five-Star Reviews17,000+ Projects
Completed in Oregon
A+ BBB Rated
Better Business Bureau
Why Choose Coy Electric for Electrical Troubleshooting?
Fast Repairs
Most common problems fixed on the first visit.
Safety Focused
We don't just treat symptoms, we fix the underlying hazard.
Commercial & Residential
Service for homes and businesses.
Getting Electrical Work Done Has Never Been Easier
Simple, transparent, and hassle-free from start to finish.
1
Request Your Free Estimate
Fill out the form or call us. We'll get back to you the same day during business hours.
2
Get Upfront, Honest Pricing
A licensed electrician evaluates your project and walks you through the pricing before we start. No pressure, no surprises.
3
We Get It Done Right
Our experienced electricians complete the work, clean up, and make sure everything is up to code.
See What Our Customers Are Saying
Real reviews from our local community.
"Fantastic company with great electricians. All-star staff of professionals like Jarred, Kelsey, and Micah. They get the job done quickly, correctly, and at a reasonable price. Equally important, they are kind and easy to work with. Highly recommend"
Dave A.
"Well, I think Wyatt has saved me from having a house fire! That's how important competent electricians are. Prompt, courteous & thorough. Did a great job cleaning the site afterward. Will certainly contract with Coy Electric in the future."
Marcia T.
"I had a great experience with this local electric company. They were prompt, showed up right on time, and the customer service was excellent from start to finish. They came to my mom's house and replaced some lighting, and everything was done efficiently and professionally. Super easy to work with and very reliable — I'd definitely recommend them!"
Cali B.
Frequently Asked Questions
Why do my lights flicker when an appliance turns on?
This usually indicates an overloaded circuit, a loose connection in your panel, or an issue with the utility company's service drop. We can diagnose the exact cause.
My breaker keeps tripping. Should I just replace it with a bigger one?
No! Breakers are sized to protect the wire. Putting a larger breaker on a smaller wire will cause the wire to overheat and start a fire. The circuit is tripping because it's overloaded or there is a short circuit that needs to be fixed.
Half of my property lost power, but the breakers aren't tripped. What's wrong?
This often means you've lost one 'leg' or 'phase' of your 240V service. It could be a failed main breaker or an issue on the power company's end. We can test it safely.
How much does troubleshooting cost?
We charge a standard diagnostic fee to come out and locate the problem. Once we find it, we will give you a firm, upfront price to fix it before doing any repair work.
How much does electrical troubleshooting cost?
Diagnostic troubleshooting typically starts with a flat service-call rate that covers the first hour on site; complex issues are billed hourly after that. You'll always know the rate before we start, and any repair work gets a separate upfront quote. Call (971) 306-8484.
Don't Wait Until It's an Emergency
Our crews book out quickly — especially heading into the busy season. Lock in your free estimate now while we still have availability.
Every job backed by our satisfaction guarantee.
Talk to a Licensed Electrician Today
Electrical Troubleshooting Across the Portland Metro
Coy Electric provides electrical troubleshooting to homes and businesses throughout the Portland area, including: