Protecting the Generator From Theft and Weather
Last verified: September 2026
Generators get stolen during outages and have to weather rain and snow — but neither is ever a reason to box in a running engine. Here's how to secure and shelter it safely. Rather talk it through? My number is (330) 200-8042.
Securing and Sheltering a Generator, at a Glance
A generator is a theft target during outages and has to stand up to rain and snow — but here's the rule that outranks both: never lock or seal a running generator in a shed, box, or tight cover, because trapped exhaust can kill. Secure it with a heavy cable to a fixed anchor, add a vented lockable cage, shelter it under an open-sided running-rated cover, and record the serial number — all while it runs outdoors, at least 20 feet from the house. There's a printable page-by-page version up top.
Common Questions
1 How do I keep my generator from being stolen during an outage?
Anchor it with a heavy cable or chain and a good lock to a fixed ground anchor or bolted-down point, add a vented lockable cage that keeps hands off, and keep it lit and visible. All of that works while the generator stays outdoors and breathing — security never means sealing it in.
2 Can I lock it in a shed or a box while it's running?
No. A running generator makes carbon monoxide, and a shed, garage, or sealed box traps it exactly like running it indoors would. Secure it out in the open air instead. Once it's off and cold, a locked shed is a perfectly good place to store it.
3 What kind of enclosure is safe for a running generator?
A cage that breathes — vented or open on its sides so air moves freely and the exhaust escapes to open air. If closing and locking the enclosure would trap the exhaust, it's the wrong enclosure. It must still sit at least 20 feet out with the exhaust pointed away.
4 How should I keep rain and snow off it?
Use an open-sided, running-rated cover or canopy that sheds weather while air moves underneath, set the unit on a dry raised surface, keep the exhaust clear of snow, and anchor the cover against wind. Never drape a tight tarp or move it indoors. Our weather guide covers this in depth.
5 What should I record in case it's stolen?
The make, model, and serial number, plus a few clear photos of the whole unit. Keep those records private — with your home papers or in your phone, not taped to the machine — so you can hand them to the police and your insurer.
6 Is it ever fine to enclose the generator?
Yes — when it's off, cooled down, and being stored. A cold generator makes no exhaust, so locking it in a shed or garage is smart security. The enclosure rule is only about a running engine.
Would You Rather I Just Help?
Setting up a spot that's secure, sheltered, and still safe to run — anchored, caged so it breathes, lit, and covered the right way — is exactly what I help with. $99 flat, 30-day come-back-free.
Would you rather I just do this for you?
No shame in it — plenty of folks would rather hand it off, and that's what I'm here for. I'll come to your home, set it up right, and make sure it's working before I leave. Flat $99 per visit — no jargon, no upsell, and every visit is 30-day come-back-free.
Not a hardware job? I can often fix it remotely for $49 — a secure screen-share, up to 2 hours, that you watch the whole time and can end whenever (included free for $39/mo Support Plan members, and it counts toward the $99 if it turns out I need to come out).