Door Chains & Peepholes
0800 524 4633
When you want to know who’s there,
Call us and we’ll arrange your own private preview
Keep them out
‘Foot in the door’ breaches of your private space, whether by unwanted salesmen or bogus callers, can’t happen if you don’t invite them in. Easier said than done. It’s in all of our natures to welcome visitors.
Get around the problem of feeling rude by ignoring the door if you’re not expecting a visitor, fit a peephole into your door and take a look first. If you like what you see then you can open your door with a welcoming smile. But if you don’t like what you see, call for help and keep the door closed.
Remember, always use your peephole before you answer the door to anyone you don’t know. It’s not spying on someone; it’s being sensible about security.
Why you can trust us with your door security:
- Here since 1998, working to Association of Chief Police Officers (ACPO) policy
- All systems fitted and maintained to current British Standards
- Fixed price quotes - no call out charge - all work guaranteed
- Helpline available 24 hours a day, every day of the year
- The UK’s largest mobile emergency locksmith service
Chain reaction
Fitting a chain to your door gives you the advantage of being able to look any visitor in the eye, while keeping them outside until you are ready to let them in to your home.
Chains are a simple to use, low-cost, first line of defence security method that make a lot of sense to have fitted - whether you are a rugby-playing policeman or a pensioner. Our advice is to always use them when you open the door to anyone you don’t know.
The benefits of using Dyno-Rod
To find out what other benefits you get, click on the titles below
Professional and trustworthy
Extra peace of mind

