

Surge Protection in Seattle
Whole House Surge Protection in
Western Washington
When lightning strikes, it can cause substantial damage that could cost you thousands of dollars. Power surges can result from a number of occurrences; including, lightning strikes, downed power lines, or they can even originate from right inside your own home from home appliances such as refrigerators.
Surges from outside your home can travel through any wire that leads into your home. These types of wires can include electrical wires, a TV/internet cable and not to mention your telephone wire. You can protect your home from large surges by implementing a whole house surge protector. This will inhibit the electrical overload from reaching your home’s internal wiring system and causing damage.
Power surges can cause lasting damage to a variety of home appliances and electronics such as:
- Telephone answering machines
- Fax machines
- Computers and modems
- Satellite and home theater systems
- Circuit boards in refrigerators, ovens and alarm systems
Get the protection you need for your house with whole house surge protection.
At Brennan Electric, we can help protect your home from the possibility of a whole house power surge. Our experienced and highly trained electricians can help you get the protection you need!
Electrical Service Professionals
Angie's List Super Service Award 2019Our 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.
Why Choose Brennan Heating and Air Conditioning for Surge Protection?
We understand the unique electrical demands of Seattle homes and tailor our surge protection services to meet those needs. Our certified electricians ensure proper installation and compliance with local safety codes. With Brennan, you get dependable surge protection that extends the life of your appliances, reduces downtime, and offers peace of mind during stormy weather.
How Does a Whole-House Surge Protector Work?
Whole-house surge protectors are installed at your electrical panel and act as the first line of defense against power surges entering your home. They divert excess voltage safely to the ground, preventing damage to your home’s wiring and connected devices. Our team will assess your electrical setup and recommend the best surge protection system tailored for your home.
How Can Surge Protection Save Me Money?
Surge protectors help avoid costly repairs or replacements of damaged appliances, such as refrigerators, HVAC systems, and home entertainment devices. Protecting your investments with surge protection can save thousands of dollars over time by preventing electrical failures caused by unexpected power surges.
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“The services provided by the Brennan staff were outstanding. Sergio & James were on time, completely explained the 5 W's before starting, they were efficient, cleaned up as they worked, explained how each part of the system functioned.”- Steve S.
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“Steven was very knowledgeable, polite, and considerate. Gave me a complete review of what he did and things I might consider in the future. Love Brennan AC services and plumbing too! Had a water heater installed by this company last week!”- Robert B.
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“Excellent and efficient service. Brayan Rodriguez and Giovanni did a great job. Brennan will be my go to for services needed”- Diane V.
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“Bryan and Michael arrived early as I requested and worked hard to clean the furnace vents, returns and ductwork including the dryer vent. Our daughter had recently used Brennan and recommended the company. I am very happy with the results. I felt the price”- Janie H.
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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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“Bryan & Michael arrived early as I requested and worked hard to clean the furnace vents, returns, and ductwork, including the dryer vent. Our daughter had recently used Brennan & recommended the company. I am delighted with the results.”- Janie H.
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“We had our ducts cleaned. The Brennan employees arrived on time and did a great work. They were respectful, wearing shoe coverings, courteous, and professional in their work. I would not hesitate to use their services in the future.”- Bryan S.
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“We had a duct & dryer vent cleaning done yesterday, and this company and its staff were phenomenal! The techs that came to our house were very kind & professional, with great information about the job they performed in preparation for an installati”- Rodney S.
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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.
