Business Details
9 Years
experience
Emergency
services
Premier Electrical Services in McKinney, Texas
Established in 2017 by Jason Liu, NSW Electrical embodies dedication, precision, and innovation in electrical services. Our founder's journey from a passion for automobile lighting to formal electrical expertise has shaped a company committed to excellence. We specialize in residential and commercial electrical solutions, prioritizing client education, meticulous planning, and integrity-driven service.Our team combines decades of collective experience with a client-first approach, ensuring every project is executed flawlessly. We distinguish ourselves through transparent communication, customized solutions, and a commitment to evolving with industry advancements while maintaining core values of respect and professionalism.
Services
Residential Electrical
Commercial Electrical
EV Charger Installation
Generator Services
Surge Protection
Lighting Solutions
Panel Upgrades
Troubleshooting
Details
- Year established: 2017
Highlights and features
- Family-owned business with hands-on owner involvement
- 24/7 emergency service availability
- Specialized expertise in EV charging infrastructure
- Transparent electrical panel evaluations
- Award-winning customer experience (Nextdoor/Yelp)
What people say
Prompt efficient service
Professional and knowledgeable
Flawless installations
Reasonable rates
Exceptional work
Services
Residential Electrical
Comprehensive residential electrical solutions including panel upgrades, smart home automation, and code corrections. Our team ensures safe, efficient installations for new constructions and renovations. Specializing in surge protection and whole-home wiring systems that meet modern energy demands.
Commercial Electrical
Tailored commercial electrical services featuring LED conversions, emergency systems, and maintenance contracts. We implement energy-efficient lighting solutions and ensure code compliance for retail spaces, offices, and industrial facilities across North Dallas.
EV Charger Installation
Professional electric vehicle charging station installations with proper panel integration. Our certified technicians handle 240V circuit installations and ensure safety compliance for residential and commercial properties in Collin County.
Generator Services
Portable and standby generator solutions for weather-related power outages. We provide proper load calculations, transfer switch installations, and system testing to protect homes and businesses during electrical disruptions.
Surge Protection
Whole-home and commercial surge protection systems safeguarding against voltage spikes. Our installations include diagnostic evaluations to identify vulnerabilities and implement appropriate protection measures for electrical systems and connected devices.
People
Jason Liu
CEO
Founder with 8+ years electrical expertise, specializing in custom lighting solutions. Recognized by Nextdoor/Yelp for exceptional service. Combines technical mastery with client education to deliver optimal electrical systems.
Richard Smith
Foreman
25-year industry veteran with expertise in complex electrical systems. Specializes in code compliance and mentoring junior technicians. Ensures high-quality installations across residential and commercial projects.
Jesse Thompson
Lighting Specialist
5-year lighting expert focusing on low-voltage systems. Committed to continuous learning while delivering customized lighting solutions that enhance both residential and commercial spaces.
Dunny Patel
Customer Care
7-year customer service specialist managing client relations and administrative operations. Prioritizes positive client experiences through clear communication and efficient service coordination.
Questions
How do I reset exterior GFCI outlets?
Locate the GFCI outlet in your garage (or kitchen/bathroom) and press the reset button. If power isn't restored, contact us for assistance.
Why won't my fluorescent lights work?
Defective ballasts may require replacement or LED retrofitting. We can upgrade fixtures for improved reliability and energy efficiency.
What causes frequent circuit breaker trips?
Common causes include faulty appliances or defective breakers. Send us a photo for diagnosis or schedule professional troubleshooting.
How to verify electrical panel safety?
Email us photos and inspection reports for evaluation. We'll assess panel condition and recommend necessary upgrades or repairs.
Do you offer emergency electrical services?
Yes, we provide 24/7 emergency support for urgent electrical issues and power outages across Collin County.
What areas do you service?
We serve McKinney, Frisco, Plano, and surrounding North Dallas areas including residential and commercial properties in Collin County.
