

Electrical Panel Services in Seattle, WA
Western Washington's Best
Breaker Box Services
From the day we started in 1987 to today, we here at Brennan Electric have prided ourselves on consistently delivering high-quality electrical services for our customers! Our experienced and highly skilled electricians, as well as the rest of our friendly staff are here to help you with all of your electrical needs. With an Angie’s List Super Service Award and many glowing reviews, you can count on us to provide you with the best in breaker box services for Seattle, WA. If your breaker box (also referred to as an electrical panel) is giving you trouble, or you’re interested in a brand-new upgraded model to support your current needs, we’re here to get the job done right, and to your satisfaction!
Our Electric Breaker Panel Services
- Repairs
- Problem Diagnosis
- Residential Repairs
- Residential Upgrades
Seattle’s Award-Winning Breaker Box Repair Company
Your breaker box handles quite a bit of work, and when it has issues, you’ll know it right away. Some of the telltale signs of electrical panel malfunction are flickering lights, crackling sounds near outlets, and frequent tripping, and may indicate that repair work is needed. Don’t risk attempting dangerous electrical work on your own; instead let the trusted electricians at Brennan Electric help you out! With years of experience at their disposal, our highly skilled electricians will correctly diagnose and resolve the problem for you. We service all makes and models of breaker boxes, so if you’re having issues with your electrical panel, count on us for all of your repair needs!
Top Reasons to Replace a Breaker Box:
- Replace An Outdated, Inefficient Breaker Box
- For New Appliance Installation
- When Replacing Circuit Breaker Fuses
- When Resolving Faulty Wiring Issues
Trusted Seattle Residential Electrical Panel Upgrades and Replacements
With all of the latest and greatest technologies in your home comes a higher electrical demand to feed all of the devices and appliances that keep you living space comfortable and efficient. Many older electrical panels weren’t designed with these needs in mind, and are simply insufficient to handle today’s electrical workloads. If you’re using a fuse box or an outdated breaker box, you may be experiencing too little power for your appliances, flickering lights, and many other electrical issues. Or, perhaps your current breaker box is experiencing difficulties and you’d like a fresh start. Brennan Electric can help bring your home into the future by with a replacement or upgrade, and we’ll help you find the model that’s just right for your home, and install it properly so your residence will be running smoother than ever!
For All of Your Electrical Needs
Brennan Electric is here to help you with all your electrical needs. Below is a handful of the services we provide. If the help you’re looking for isn’t on the list below, don’t worry – give us a call.
- Home electrical inspections
- Home generator systems
- Whole Panel Surge Protection
- Panel change-outs
- Smoke & Carbonmonoxide Detectors
- Indoor/outdoor lighting
- Generator Transfer Switches
- Hot tub circuits
- Circuit upgrades
- Troubleshooting
- Low voltage
- Maintenance and repair
- Breaker/fuse replacement
- Hot water tank circuits*
- Electric baseboard & in-wall fan replacements
- Light fixture installations
- 220-volt to 110-volt conversion
- Install ground rods and bonding
- Everything residential
- LED Lighting Upgrades
- Miscellaneous service replacements, switches, plugs, thermostats
Seattle has trusted Brennan Electric with all things electrical for over three decades. If you’re interested in our breaker box services, or any of our other award-winning electrical services, give us a call today!
Electrical Service Professionals
Our experienced and highly trained electricians, along with our support staff, can take care of all your residential electrical needs – from bad outlets to panel upgrades. Our goal is to meet the electrical needs of our community by supplying services distinguished by quality and value in a way that demonstrates our professionalism and dedication to excellence. As a result, our customers are consistently satisfied and our reputation is held in high esteem.
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“Brennan Technician knew how to test the safety system and repair it. They had the parts on the truck and fixed it in half an hour. Service visit and repairs came to about $300. Part was under warranty after nine years.”- Mike D.
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“We had Dakota out yesterday for routine maintenance, and he was excellent. We run our heat and ac often. I feel confident knowing Brennan sends out great service to help us and to keep it running well.”- Nichol L.
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“Extremely fast service even after our major windstorm! Vincent arrived and verified our generator hookup was working properly and professionally explained our setup and how to properly cut over power to our generator while our power was out.”- Mike S.
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“Brennan guys are the read deal. They showed up on time, were very professional, and completed on time and on schedule. They definitely know what they are doing. I would recommend this company to others. Excellent value for money.”- Serghei A.
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“Our experience from estimate to installation was outstanding! Their price and quality of installation were a great deal. I highly recommend them for any Water Heater, AC, or Heating needs!”- Douglas D.
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“Very professional, friendly & communicated so well! They performed maintenance and cleaning on both our AC and Furnace. We love Brennan and are so glad we had them install our systems, 14+ years ago, and have kept them going strong for us!”- Linda K.
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“The technician arrived first thing in the morning. Dakota was friendly, knowledgeable, and repaired our air conditioning system within an hour. He explained in detail what the problem was and answered our questions well.”- Barbel G.
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“The service was extremely professional, courteous, respectful, and knowledgeable. We loved Dakota & Brian!”- Lloyd N.
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Smarter, Safer, & More EfficientFrom high-efficiency HVAC installs to LED lighting upgrades and surge protection, we’re here to improve the way your home feels—and functions—year-round.
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Award-Winning CareMulti-year Angie’s List Super Service Award winner with an A+ BBB rating, Brennan is Seattle’s trusted partner for top-tier heating, cooling, and electrical services.
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Integrity Meets InnovationFrom certified energy consultants to licensed electricians, our team brings you forward-thinking solutions backed by time-tested values of honesty, reliability, and expert care.
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Trusted Since 1987With decades of experience and thousands of satisfied customers, Brennan delivers worry-free heating, cooling, and electrical solutions with service you can count on.
