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D2101V DoorBird Bronze
Install new DoorBird IP video intercom and fix concrete post
Replacing an old intercom in Malibu
We had to carve and install the new DoorBird for a beautiful flush-mount installation
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Intercom Repair in Hermosa Beach
★★★★★
AJ was outstanding! He fixed our DoorBird system, which we had not been able to operate for six months. Not only knowledgeable but professional and friendly. He was very good to explain the troubleshooting and the step by step approach.
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Intercom Repair in Hermosa Beach
The Tech Guys Doors and Gates repairs intercom systems across Hermosa Beach. From DoorBird video intercoms to DoorKing telephone entry systems, we fix them all. Our technicians work on beach condos, walk-up apartments, and oceanfront homes.
Salt air and coastal moisture are tough on outdoor electronics. Hermosa Beach intercoms take a beating from the elements. We install weather-rated units and use marine-grade connections to keep your system running.
Intercom not working in Hermosa Beach? Call (310) 400-0314 or request a free estimate.
Intercom Brands We Repair in Hermosa Beach
IP Video Intercoms
- DoorBird – Made in Germany. HD video, two-way audio, smartphone app. No subscription fees. Works on 2-wire or PoE.
- 2N – Professional-grade IP intercom with touchscreen panels, RFID access, and SIP integration. Built for offices and large buildings.
- ButterflyMX – Cloud video intercom designed for multi-tenant buildings. Each resident answers from their own phone.
- UniFi (Ubiquiti) – Self-hosted video intercom for properties that want local control with no cloud fees.
Telephone Entry and Audio Systems
- Aiphone – Hardwired intercom systems trusted in Hermosa Beach homes and buildings for decades. Audio and video models available.
- DoorKing (DKS) – Telephone entry for gated communities and parking structures. Supports hundreds of tenant entries.
- LiftMaster – Gate intercom with MyQ integration. Pairs with LiftMaster gate operators.
- Linear – Cost-effective telephone entry for HOAs and small commercial properties.
- Panasonic – Wireless intercom for homes and small offices. Expandable with additional handsets.
Locking Hardware and Access Control
An intercom is only useful if it can actually open the door or gate. We install and wire the locking hardware that connects to your intercom system:
- Electric strikes – Replace or add to your mechanical lock. The intercom sends a signal, the strike releases, and the door opens. Most common for lobby and pedestrian gate entry.
- Mag locks – Electromagnetic locks that hold 600-1,200 lbs of force. Popular in commercial buildings. We wire them to your intercom and add a request-to-exit button inside.
- Electrified panic bars – Push-bar exit devices (Von Duprin, Falcon, Detex) with electric latch retract or electric strike. Required by fire code on many commercial doors.
- Electric dead latches – Stronger than a standard strike. The bolt retracts electrically when the intercom triggers it. Good for high-security residential gates.
- Keypads and card readers – HID, DoorKing, and Linear keypads give tenants or staff a way in without calling the intercom. We program them alongside your intercom system.
Intercom not working? We troubleshoot and repair all brands. Call (310) 400-0314
Common Intercom Problems We Fix in Hermosa Beach
Here are the issues we see most often on service calls in Hermosa Beach:
Audio Issues
Static, low volume, or one-way communication. Usually caused by corroded wiring, a failing speaker, or water in the outdoor station. We test every connection point and replace what’s degraded.
Video Problems
Blurry or dark image on video intercoms. The camera lens gets dirty from dust and rain, or the IR LEDs for night vision burn out. On IP systems, low bandwidth can cause choppy video. We clean lenses, replace LEDs, and optimize network settings.
Gate or Door Won’t Open from Intercom
The intercom rings, you press the button, but the gate stays shut. This is usually the electric strike, the relay in the intercom, or a broken wire between them. We meter the full circuit from intercom to lock and fix the break.
Programming Lost After Power Outage
DoorKing and Linear telephone entry systems lose their directory when power drops. We reprogram the tenant list and add a battery backup so it doesn’t happen again.
App Connectivity Issues
DoorBird, ButterflyMX, and UniFi intercoms rely on your network. Router changes, firmware updates, or DHCP issues can knock them offline. We check the network config, assign a static IP, and verify push notifications work on your phone.
Tip: Write down your intercom’s model number and keep it somewhere accessible. When you call for service, having the model number ready helps us bring the right parts on the first visit.
Hermosa Beach Intercom FAQ
Why does my intercom ring inside but no one is at the door?
Phantom ringing is usually caused by a short in the call button wiring or a faulty call button. Water intrusion on the outdoor station can also trigger false calls. We replace the button and seal the housing.
My apartment intercom directory doesn’t work. Can you reprogram it?
Yes. DoorKing and Linear telephone entry systems lose their programming after power outages or board failures. We reprogram the full tenant directory and can add a battery backup to prevent future data loss.
The intercom buzzes but doesn’t unlock the door.
This means the intercom is sending the unlock signal but the lock isn’t responding. The electric strike might be jammed, the release timer might be too short, or there’s a wiring break between the intercom and the lock. We diagnose and fix all of these.
Can you convert my wired intercom to wireless?
We can replace your wired system with a wireless or IP-based intercom. However, the lock hardware (strikes, mag locks) still needs power wiring. We keep the lock wiring in place and switch the intercom communication to wireless or network-based.
1,000+Installs & Repairs
15+LA Neighborhoods
Authorized DoorBird Installer
Real DoorBird Jobs Across LA County
Real installs we've done — DoorBird replacing Tektone, DoorKing, Viking, Aiphone, 2N, Ring, and Panasonic. HOA buildings, multi-tenant lobbies, estate gates, churches. Hover any tile to see what was there before.
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Ready for a DoorBird installation? Call (310) 400-0314 or request a free estimate.
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Local Resources for Intercom Repair In Hermosa Beach Property Owners
Permit requirements vary by city and project. Check with your local building department before any gate or intercom work — these are the official sources for Intercom Repair In Hermosa Beach.
- Police (non-emergency): Hermosa Beach Police Department
- Fire Department: LA County Fire Department
- Building Permits & Planning: Hermosa Beach Building & Safety Division