Frequently Asked Questions

Wired IP camera systems use physical Ethernet cables connected to an NVR, offering superior reliability and longevity lasting 10–20+ years. Wireless cameras depend on Wi-Fi signals that can drop, require battery changes, and often need replacement within a few years. At Walker Security TX, we specialize exclusively in hardwired IP systems for homes and businesses across North Texas.

Most residential properties need 8–10 cameras for complete coverage: front door, front yard, driveway, both side yards, back porch, and backyard. During our custom walkthrough, we evaluate your property layout and recommend placement based on entry points, blind spots, and key assets. At Walker Security TX, every system includes a detailed installation map before quoting.

A professionally installed 4-camera system typically ranges from $2,000–$4,000, while 8-camera systems run $4,000–$6,000, and 16-camera setups start at $8,000. Pricing depends on camera resolution (1080p, 2K, or 4K), AI detection features, two-way audio, and add-ons like network drops or monitor mounting. At Walker Security TX, we provide transparent quotes with no hidden fees.

Yes, Walker Security TX installs customer-provided equipment from brands like Reolink, Lorex, Ring, Arlo, Nest, Ubiquiti, Swann, and Eufy. We configure the system, optimize image quality, set up motion detection, train you on the app, and ensure professional cable management. Installation pricing is $200 per device or $150/hour, plus a travel fee and miscellaneous materials charge.

Relying on wireless cameras or DIY installations without proper planning. Wireless systems suffer from signal drops, battery maintenance, and short lifespans, while poor camera placement leaves blind spots. At Walker Security TX, we create installation maps during walkthroughs, plan cable routes, and position cameras to cover entry points, driveways, and perimeter areas with zero guesswork.

Yes, wired NVR-based systems continue recording locally even when your internet is down. Cameras connect directly to the NVR via Ethernet, so footage is stored on the hard drive regardless of network availability. You'll lose remote viewing during outages, but all video is safely recorded. At Walker Security TX, we design systems for maximum reliability and uptime.

AI detection filters alerts by recognizing humans and vehicles, reducing false notifications from animals, swaying trees, or shadows. Standard motion detection triggers on any movement, causing alert fatigue. Smart AI systems let you focus on real security events. At Walker Security TX, we configure detection settings during installation to match your property's activity patterns and preferences.

Identify your router location, confirm you have an open Ethernet port, decide if you want the system connected to a TV or monitor, and think about which areas you want covered. At Walker Security TX, we handle the technical planning during a complimentary walkthrough, mapping camera placement, cable routes, and equipment locations before quoting your project.

A typical residential 8-camera system takes one full day, though complex layouts, multi-story homes, or larger commercial properties may require additional time. Installation includes running cables through attics or walls, mounting cameras, configuring the NVR, setting up apps, and training you on system use. At Walker Security TX, we prioritize clean cable management and precise setup over rushed work.

Equipment purchased through Walker Security TX includes a 3-year equipment warranty, and our installation work is backed by a 1-year installation warranty. We also provide lifetime remote tech support for applicable systems, ensuring you receive help with software updates, app troubleshooting, or configuration changes long after installation. Warranty management is handled directly by us when you buy through our company.

Not with hardwired NVR systems installed by Walker Security TX. Your cameras record locally to the NVR's hard drive with no mandatory cloud subscription or monitoring contract. Optional cloud access is available for multi-site business owners, but most residential and single-location customers pay once and own their system outright with zero recurring costs.

Yes, as long as your current NVR has open channels and your network infrastructure supports additional devices. We assess your existing setup, run new cabling, mount and configure the new cameras, and integrate them into your current system. At Walker Security TX, we also troubleshoot and repair poorly installed systems before expanding coverage.