Frequently Asked Questions

For a small warehouse, insurers typically want visible cameras at entry points, a monitored alarm on all access doors, and 30–60 days of footage retention — most Palm Beach County warehouses land in the $2,000–$6,000 installed range depending on square footage and camera count. Ask your insurer for their specific minimum requirements before buying, since some carriers require licensed-installer documentation for the discount to apply.

Access control (keypad, fob, or app-based entry) solves this instantly: instead of re-keying locks, you revoke that one person's credential remotely and the rest of the team is unaffected. It also gives you a log of who entered and when, which physical keys never do — a cheaper long-term fix than repeated re-keys.

Ask who owns the footage and where it's stored (local NVR vs. cloud), what the monthly cost is after installation, whether the company services the equipment after the sale or only sells it, and whether the installer is licensed in Florida. Also ask for resolution specs in writing — many businesses learn too late their footage is too low-resolution to be useful as evidence.

A nightly beep on an older panel is almost always a low battery, a same-day, low-cost fix. But a 2010 panel may be running on a landline or an aging cellular module that's no longer supported — if you're also seeing connectivity issues, it's worth having it evaluated for full replacement rather than repeatedly patching it.

Monthly monitoring pays for a live person watching your alarm signal 24/7, so when your system trips, someone verifies it and dispatches police or fire — instead of relying on a phone notification you might miss. It also usually includes cellular backup so the alarm still works if your internet or landline goes down.

In most cases, yes — a qualified installer can take over existing panels and sensors from most major brands rather than replacing them, saving the cost of new hardware. Certified Security Systems works with equipment from any brand and can typically activate your current system under new monitoring without a full reinstall.

Prioritize cameras with cellular backup (not just WiFi, since a router reset while you're away can knock everything offline), local storage that doesn't depend on a subscription staying active, and motion alerts sent directly to your phone. A system that survives a power blip or internet outage on its own is the difference between real peace of mind and a false sense of security.

In Florida, that's almost always humidity condensation, not a defective camera — it happens when a warm, humid night meets a cooling camera housing. Properly sealed, IP66-rated outdoor cameras with correct installation largely prevent this; a camera that fogs consistently is usually a sign it wasn't sealed or mounted correctly.

Cover every ground-level entry point plus your two blind approach angles — the corner-lot side yard and the pool cage's access gate are the spots most homeowners miss. Mount cameras 8–10 feet high, angled to catch faces rather than the tops of heads, and make sure the side gate camera has a clear sightline since fencing and pool screens can interfere with night vision.

Use randomized lighting schedules (not a fixed on/off timer, which is easy to spot as fake), a smart thermostat that alerts you to unusual temperature swings that could signal an AC failure or storm damage, and water leak sensors near appliances and the water heater. Pair it with a camera and alarm system that sends real-time alerts to your phone, so a problem surfaces in hours, not months.

You didn't do anything wrong — most smart home ecosystems can coexist, they just don't always talk to each other automatically. Some integrations exist natively, but connecting an ADT system into the mix usually requires a professional to bridge them properly so automations trigger off your actual security events instead of running as separate, disconnected apps.

Start with a smart thermostat (real energy savings, especially with Florida AC costs), a video doorbell (catches package theft and porch activity), and a smart lock (convenience plus visibility into who came and went). Skip novelty gadgets like smart switches for rooms you rarely think about — they add complexity without meaningfully improving security or savings.

A DVR (Digital Video Recorder) works with older analog cameras connected by coaxial cable; an NVR (Network Video Recorder) works with modern IP cameras, usually over one ethernet cable that carries both power and data. If your system was installed before about 2015 and uses thick round cables, you likely have a DVR; anything installed more recently with thinner ethernet-style cables is almost certainly an NVR.

You haven't lost anything yet — most systems auto-overwrite the oldest footage once the drive fills, so old footage is being replaced, not corrupted all at once. Most homes are well served by 30 days of retention; businesses that may need footage for insurance or legal reasons often keep 60–90 days.

The core requirements haven't changed dramatically: aim cameras at your own property, post visible signage where required, and secure stored footage against unauthorized access. If you're recording audio, Florida's two-party consent law still applies separately, so audio recording needs clear posted notice.

The best outdoor home security camera depends on your property, lighting conditions, internet connection, desired video quality, and whether you want local or cloud storage. For many homes, we recommend weather-resistant cameras with high-resolution video, strong night vision, motion detection, and reliable recording. Wireless cameras from brands such as Reolink, Arlo, Google Nest, Ring, and others can be excellent choices for certain applications. However, for homeowners who want the most reliable connection and continuous recording, professionally installed PoE cameras are often a better choice than battery-powered or Wi-Fi cameras. At Certified Security Systems, we help homeowners choose cameras based on what they actually need to protect, rather than simply recommending the most expensive camera.

Start by deciding what you need the camera to see. A driveway, front door, backyard, pool area, side gate, and interior room may all require different camera features. Consider video resolution, field of view, night vision, low-light performance, motion detection, storage, power source, weather resistance, remote viewing, and whether you need features such as person, vehicle, or package detection. You should also consider whether you want Wi-Fi, battery-powered, or hardwired PoE cameras. If you're unsure what you need, a professional security company can help determine camera placement and specifications before you spend money on equipment that may not be right for your property.

Many major security camera brands offer cloud storage, including ADT, Google Nest, Eufy, Reolink, and others. Cloud-storage features, pricing, video-history length, and subscription requirements vary by manufacturer and camera model. Some systems also offer local storage using an SD card, NVR, Home Hub, or other recording device, which can be useful for homeowners who want longer video retention or less dependence on a monthly cloud subscription. When comparing cameras, consider the long-term cost of cloud storage, equipment, replacement batteries, and other subscription services — not just the purchase price.

The best wireless outdoor camera depends on what wireless means for your installation. Battery-powered cameras are convenient because they can often be installed where running cable would be difficult. Wi-Fi cameras can also provide excellent video without a network cable running directly to the camera. Popular wireless options include ADT/Google Nest, Reolink, and Eufy. For a permanent security installation, however, we often recommend hardwired PoE cameras, since they do not depend on camera batteries and provide a more consistent connection for continuous recording.

There are many affordable indoor security cameras that provide good night vision, motion detection, two-way audio, and smartphone viewing, with budget-friendly options from brands such as Eufy and Reolink. When comparing inexpensive indoor cameras, pay attention to more than resolution — look at night vision range, low-light image quality, motion detection, recording options, privacy controls, and whether a subscription is required. For a single room, an inexpensive indoor camera may be all you need, but for an entire home it's usually better to design the camera system around coverage and recording requirements rather than simply purchasing the cheapest cameras available.

The best smart-home security system is one that works well with the devices and ecosystem you already use. ADT, Google Nest, and other major security platforms offer varying levels of integration with smart locks, cameras, lights, thermostats, voice assistants, and mobile apps. ADT is particularly worth considering for homeowners who want professionally installed security combined with smart-home features and professional monitoring. At Certified Security Systems, we can help determine which combination of security, cameras, access control, and smart-home features makes sense for your home instead of adding technology simply because it is available.

Reliability depends on the quality of the equipment, installation, communication method, power backup, network connection, and monitoring service. A reliable system should continue providing protection even when something goes wrong with your internet or electrical power. Professionally installed systems from established providers such as ADT can provide professionally monitored alarm protection, cellular backup, and professionally configured equipment. For camera systems, hardwired PoE cameras connected to a properly configured NVR provide reliable continuous recording without depending on individual camera batteries.

Professional home security monitoring varies depending on the provider, equipment, and level of monitoring selected. Current advertised plans from major providers range from basic monitoring to higher-priced packages that include smart-home automation and video features — for example, ADT currently advertises monitoring plans beginning around $24.99 per month, with higher tiers available. At Certified Security Systems, we believe security should be matched to the customer's actual needs and budget, and we offer monitoring options at the lower end of the available service tiers when that is all a customer needs.

For larger homes, ADT is one of the strongest options to consider, particularly for homeowners who want professionally installed equipment, professional monitoring, smart-home integration, and the ability to expand the system as needed. Large homes can present unique challenges because of their size, multiple floors, detached structures, garages, gates, and outdoor areas, so the best solution is often a combination of wireless security devices, professionally installed cameras, hardwired PoE cameras, and professional monitoring rather than a one-size-fits-all system.