Welland Fire and Emergency Services does not endorse a specific brand of fire safety products.
The department has issued a warning on its social media pages.
It says some companies in the Niagara Region have claimed to have a working relationship with the department, but that is not true.
If a door-to-door salesman or a telemarketer claims to be working closely with a fire department or a government agency, you should contact that fire department or government agency before purchasing anything.
The product could be overpriced or possibly even unnecessary.

National Unemployment Falls to 6.5%
Thorold Makes Emergency Declaration
Annual Fundraiser for Homelessness Coming
Dunn Street Drug Dealing Leads to Arrests
Two People Arrested for Drug Trafficking
Thorold Pressing Province on IPV Action
Niagara College Career Fair is On