Comfort meets security – here's how to make your garage door smart, airtight and winterproof
Wet, cold, and dark mornings? Your gate can think for itself: close automatically, open via app – and thanks to sealing, finally draft-free.
The autumn problem in 30 seconds
It's dark, the rain is whistling, the garage door is open – drafts, dampness, and unnecessary energy loss. At the same time, you want more comfort and secure access for family and delivery services. Solution: Smart home + sealing + secure operation as a package.
Part 1 – Smart Home meets everyday life
Whether retrofitting or a new system: With the right modules, you can open via app, link lighting, create schedules or close automatically at night/when you are away.
SOMMER SOMplug (plug-in receiver)
Plug-and-play into the socket – ideal for lighting/drive accessories or as a wireless bridge. No wiring required.
SOMMER SOMcom2 (radio receiver)
External 2-channel receiver (SOMloq2). Makes many existing drives "smart-capable" – remote controls, scenes, etc.
SOMweb (WLAN controller)
App and voice control, local data (no cloud). Ideal for privacy enthusiasts; rules and automations possible.
myQ Smart Pack (High‑Line LM)
For High-Line LM drives: App control, notifications, safety light barrier included.
More options & guides: Smart home for garage doors
Part 2 – Energy efficiency with gap seals
The biggest heat leaks are at the bottom edge and sides . Magnetic gap seals close these gaps instantly – without drilling, and can be cut to size.
bottom edge of the sectional door
Fast effect: less drafts, dust & moisture. Ideal for garages and workshops.
Side doors & basement doors
PedDoorMag with rodent protection edge. For steel directly, for wood/aluminum/plastic with adapter strip.
Industrial Set
MagSeal / DoorMag – Complete sets including stainless steel mesh and protective plates for heavy-duty applications.
Part 3 – Safety & Ease of Use
Safe operation in the dark, without an app or fumbling with gloves: Push buttons and keypads are robust and reliable. For outdoor use, a key switch or weatherproof keypad is recommended.
Radio receiver / button
Retrofitting instead of replacing: Older drives can be modernized via receiver.
Code keypad
PIN entry, weatherproof – practical for parcel services and guests.
Extra comfort: Handheld transmitter with multiple channels – control gate, light, and driveway separately.
Part 4 – Assembly made easy (DIY)
Install sealant
- Measure the clear width, shorten the profile if necessary; deburr the edges.
- Clean the surface (dry/grease-free). For wood/aluminum: use adapter tape.
- Attach the profile magnetically, check the seal, and fine-tune.
Tip: Protect the sides with protective plates to prevent damage.
Connect the smart module
- Connect the receiver/controller according to the instructions.
- Pair transmitter/app, test security functions.
- Set up rules: "Close at 10:00 PM", "Close in cold weather" (via app/automation).
Electrical work should only be carried out when the power is off; if in doubt, consult a specialist company.
Practical example: “old gate, new ideas”
Mainz, detached house: Existing drive retrofitted with SOMcom2 , external keypad installed, bottom edge sealed with gap seal. Result: Door closes automatically at night, safe operation in the dark, garage noticeably warmer – less condensation, better air quality.
FAQ
Can I retrofit smart home technology to old gates?
Yes. Many drives can be integrated via external radio receivers/controllers. Check compatibility on the product page.
Which type of waterproofing is needed for uneven ground?
Magnetic gap seals can be adjusted; wider industrial profiles/complete sets help in cases of severe unevenness.
Does radio communication work reliably in winter?
Yes – provided the receivers/antennas are positioned correctly. Replace the batteries in the handheld transmitters in good time.
Installation without drilling?
Yes, magnetic profiles adhere directly (steel). For wood/plastic/aluminum, please use adapter tape.
