When you upgrade a security system, the old recorder and cameras do not simply vanish. A DVR or NVR can hold weeks of video of your family or customers, saved Wi-Fi details, user accounts and passwords. Tossing it in the trash is a privacy risk and, in many places, against e-waste rules. Selling it without wiping it can hand strangers a window into your life. This guide explains how to wipe and dispose of old DVRs, NVRs and cameras safely, what New York and New Jersey e-waste rules generally require, what your installer may do with replaced gear and the common mistakes to avoid.
This is general information. Rules vary by municipality. Check with your local sanitation department or recycling program.
1. The Short Version
| Step | Why |
|---|---|
| Export anything you need | Footage cannot be recovered after wiping. |
| Remove or wipe the hard drive | Protects your video and privacy. |
| Reset the device to factory | Clears passwords and settings. |
| Remove cloud accounts | Detach devices from your login. |
| Recycle as e-waste | Rules and environmental reasons. |
| Don't sell or donate unwiped gear | Privacy risk. |
2. What Is on an Old Recorder
A DVR or NVR stores recorded video on its hard drive, often weeks or months of it. It also stores user names, passwords, network settings, camera configurations and sometimes email or notification details. Cameras may store Wi-Fi credentials and cloud account links. Even a broken recorder can have a readable drive. Treat old equipment like an old computer.
3. Step One: Save What You Need
Before you wipe anything, export any footage you may need, such as an incident, an insurance claim or a legal matter. Save it to a drive or a secure location and note the dates. Check whether you are required to keep records. Our guide on exporting video for police and insurance explains how to do this properly. Once the drive is wiped, the footage is gone.
4. Step Two: Remove the Cloud Link
If the device was linked to a cloud account or an app, remove it. In the app, delete the device from your account and change the password. If the system used a P2P service, remove the device there too. This prevents the old device from lingering on your account and stops anyone who acquires it from using your login. Our guide on remote access explains the risks of leaving old devices connected.
5. Step Three: Factory Reset
Most recorders and cameras have a reset option in settings or a physical button. A factory reset restores defaults and removes user accounts and settings. It is not a guarantee that recorded video is erased, since a reset may not overwrite the drive. For that, you need to deal with the hard drive itself.
6. Step Four: Deal With the Hard Drive
You have three practical options.
- Remove and destroy the drive. For sensitive footage, removing the drive and having it physically destroyed is the safest route. Many shredding services offer hard drive destruction.
- Wipe the drive. Use disk wiping software that overwrites the data. This takes time and technical know-how.
- Reuse the drive after wiping in a new recorder. Surveillance drives wear out; consider replacement.
If you are unsure, remove the drive and keep it separate from the recorder until you decide. Ask your installer what they do with removed drives.
7. E-Waste Rules in New York and New Jersey
Electronics are generally not supposed to go in regular trash. The New York State Department of Environmental Conservation explains the state's electronic waste program at dec.ny.gov. New York City's Department of Sanitation lists drop-off and recycling options at nyc.gov. New Jersey's Department of Environmental Protection has information on electronic waste at nj.gov. Rules and programs change, so check the official pages for your area. Many retailers and municipal events accept electronics for recycling.
8. What Installers Do With Old Gear
When an installer replaces your system, ask what happens to the old equipment. Some haul it away and recycle it. Some offer to wipe or destroy drives. Some leave it with you. Do not assume. Ask for the hard drive back or for written confirmation of destruction if privacy matters. Our guide on choosing an installer explains what to ask. A professional crew can handle this as part of the job.
9. Selling or Donating Used Gear
Selling or donating old cameras can seem sensible, but it carries risks. A device that retains your credentials can let a stranger see your network or your history. Cameras with outdated firmware can have security holes. If you do sell, factory reset every device, remove cloud links, destroy or wipe the drive and note that it is sold as is. In many cases, recycling is the safer choice.
10. Businesses: Records and Compliance
Businesses should think about record retention and privacy obligations before disposing of a recorder. If footage may be needed for a claim, dispute or investigation, keep it. If it contains images of customers or employees, treat it as sensitive data. Document the disposal: date, device, method and who handled it. Our guide on retention policies explains how to set rules. For general privacy and data security guidance for small businesses, see ftc.gov.
11. Common Mistakes
- Throwing it in the trash.
- Leaving the drive in the recorder and giving it away.
- Forgetting the cloud account.
- Assuming a factory reset erased the video.
- Wiping before exporting needed footage.
- Selling cameras that still hold your Wi-Fi password.
- Not asking the installer what happens to old gear.
- Leaving old cameras mounted and powered on a network after the new system goes in.
12. Old Cameras Left on the Wall
Sometimes old cameras stay mounted because removing them means patching. Disconnect them from power and network so they cannot be used or compromised. Better yet, remove them and patch the holes. An abandoned camera that still has power and a network link can be an open door into your network. Our guide on network security for cameras covers the risks.
13. Cost
Planning ranges in 2026: removal and disposal of an old system is often part of a replacement job; stand-alone removal of a small system may run $100 to $400; certified hard drive destruction services vary, from a few dollars per drive for bulk shredding to higher fees for on-site service. Replacement systems: four-camera home system, $1,600 to $3,600; eight-camera system, $3,000 to $6,800; sixteen-camera commercial system, $6,500 to $13,000. These are planning ranges, not quotes.
14. News Context
Footage is valuable, and so is protecting it. In February 2026, NYPD released stills and video from a Staten Island doorstep to help identify three young men who tried to enter three homes overnight, according to CBS News New York. In September 2026, News 12 reported that NYPD sought two suspects in 19 commercial burglaries across 16 Brooklyn neighborhoods. Recorded video can matter long after the equipment is replaced, so export what you may need before you discard.
NYPD reported burglary down 19.5% citywide in May 2026 compared with May 2025 (NYPD).
15. Questions to Ask Your Installer
- What will you do with my old recorder, cameras and drives?
- Can I keep the old hard drive or get written confirmation of destruction?
- Will you remove old cameras and patch the holes?
- Will you remove old devices from my cloud account?
- Can you help export footage I need before the switch?
- Is removal and disposal included in the quote?
See our local pages for security camera installation in Brooklyn, commercial camera installation in Manhattan, security camera installation in Nassau County and our services page.
Upgrading and unsure what to do with the old system? Revolvis will walk the property with you and mark the spots, including what comes off the wall.
16. A Disposal Checklist
Print this list. Export needed footage. Remove the device from cloud accounts. Change passwords you reused. Factory reset the recorder and cameras. Remove the hard drive. Choose destruction or wiping. Take the rest to an e-waste drop-off. Remove or disconnect old cameras from the wall. Keep a note of the date and method. For a business, keep the record with your IT or compliance files. Ten minutes on this list protects your privacy and keeps old hardware from becoming a problem.
More From Revolvis
Cameras are one layer of a secure property. The same in-house crew also handles the rest:
- Keyless entry installation and smart lock installation
- Access control systems and commercial access control
- Video doorbells and intercoms
- Alarm system installation
- Complete unified security
Learn more about Revolvis, meet the team, see all services, browse the blog or contact us.
Areas We Serve
Revolvis installs residential and commercial camera systems across the New York metro area. Every borough and county has its own building stock, rules and wiring challenges, so the plan for a Queens two-family is not the plan for a Manhattan co-op.
- Staten Island: houses, detached garages and shop fronts. See security camera installation in Staten Island.
- Brooklyn: brownstones, row houses and storefronts. See security camera installation in Brooklyn.
- Queens: attached brick homes, two-families and busy commercial strips. See security camera installation in Queens.
- The Bronx: pre-war buildings, bodegas and warehouses. See security camera installation in the Bronx.
- Manhattan: co-ops, condos, offices and retail. See security camera installation in Manhattan.
- Long Island: Nassau County and Suffolk County.
- New Jersey: Jersey City, Newark, Hoboken and nearby towns.
The full list is on the service areas page.
Get a Custom Quote After a Site Visit
Revolvis prices every job after a site visit, because the building sets the cost as much as the equipment does. A few things make the estimate faster and more accurate:
- The address and property type: house, apartment, co-op, condo, storefront or warehouse.
- Which doors, sides and areas you want covered, and what worries you most.
- Photos of those spots and any spots where you already have cabling or power.
- How many days of footage you want to keep and whether you want to watch on your phone.
- Any landlord, board, lender or insurer requirement.
Call 347-258-9165 or use the contact page to book a site visit. The quote you receive is written and itemized, so you can compare it line by line.
Frequently Asked Questions
Can I throw an old DVR in the trash? Electronics generally should be recycled as e-waste. Check your local rules.
Does a factory reset erase my footage? Not necessarily. Remove or wipe the hard drive too.
Should I keep the old hard drive? If footage is sensitive, remove it and either keep it secure or have it destroyed.
Can I sell used cameras? You can, but reset them, remove cloud links and be careful. Recycling is often safer.
What happens to old cameras left on the wall? Disconnect or remove them so they cannot be used or compromised.
Will my installer take the old equipment? Many do. Ask what they do with it and with the drives.
Ready for a custom quote? Call Revolvis at 347-258-9165 for a site visit and a written, itemized estimate.
Safety note: A camera system supports, but does not replace, good locks, lighting, alarms and everyday habits. If you are in danger or witnessing a crime, call 911. Prices and legal summaries in this guide are general information for the New York metro area, not an offer or legal advice. A written quote after a site visit governs your actual price, and for legal questions you should confirm with the agencies linked in the article or a licensed attorney.