Dedicated to solving America's hidden connectivity problems through professional electrical interference diagnosis and solutions.
SignalHush was founded with a simple yet powerful mission: to help American households identify and eliminate the hidden electrical interference that degrades their home connectivity. We believe everyone deserves reliable Wi-Fi, clear streaming, and seamless smart home performance.
Through our combination of free diagnostic tools, professional-grade hardware, and certified technician services, we're making interference diagnosis accessible to homeowners while providing the technical depth that property managers and ISPs require.
Our comprehensive approach addresses the root causes of connectivity issues, from powerline noise and appliance interference to wireless channel congestion and grounding problems. We don't just identify problems—we provide actionable solutions with clear return-on-investment estimates.
Founded in 2020 in Phoenix, Arizona, SignalHush emerged from the frustration of dealing with unexplained connectivity issues in modern homes. Our founders, electrical engineers with backgrounds in RF analysis and home automation, recognized that most connectivity problems weren't actually internet speed issues—they were interference problems.
After helping dozens of neighbors diagnose everything from microwave interference to powerline noise, we realized there was a massive gap in the market for accessible, professional-grade interference diagnosis tools and solutions.
What started as weekend consulting for friends and family has grown into a comprehensive service platform that has helped thousands of households across the United States achieve better connectivity. Our team combines decades of experience in electrical engineering, RF analysis, and home networking to deliver solutions that actually work.
Today, SignalHush serves homeowners, property managers, and ISPs with both self-service diagnostic tools and professional installation services, making us the go-to resource for interference-related connectivity issues.
Advanced radio frequency analysis to identify wireless interference sources and optimize channel allocation for maximum performance. Our tools detect everything from neighboring networks to electronic device emissions.
Comprehensive electrical system evaluation to detect powerline noise, voltage fluctuations, and grounding issues affecting connectivity. We identify problems that traditional IT support often misses.
Systematic identification of electromagnetic interference from household appliances, lighting systems, and electronic devices. Our methodology pinpoints specific interference sources and their impact levels.
Certified technician services for complex interference mitigation solutions and professional-grade hardware installation. All work is performed to industry standards with follow-up support.
Chief Technology Officer
15+ years in RF engineering and electromagnetic compatibility testing. Former lead engineer at major telecommunications equipment manufacturer.
Head of Operations
Certified electrical engineer specializing in residential power quality and smart home integration. Licensed contractor in Arizona and California.
Customer Success Director
Former ISP technical support manager with expertise in residential networking troubleshooting and customer education programs.
Every diagnosis comes with clear explanations, ROI estimates, and prioritized recommendations so you can make informed decisions about your connectivity investments.
All our technicians are certified in electrical safety and RF analysis, ensuring safe and effective interference mitigation that meets industry standards.
We provide follow-up monitoring and support to ensure your interference solutions continue to deliver optimal performance over time.
We believe in empowering our customers with knowledge, providing detailed explanations and preventive maintenance guidance for long-term success.
All our professional services come with a 30-day satisfaction guarantee, and our hardware products are backed by comprehensive warranties.
We continuously invest in research and development to stay ahead of emerging interference challenges in modern smart homes and IoT environments.
Contact our team of interference specialists for a free consultation and diagnostic assessment.
