The Oak Parke HOA sells mantles for your gas lamp. They are $5 a pair and they include the ceramic ring on each mantle so they're easy to install. Installation instructions can be found in the link below. If you would like to purchase a pair or two of mantles, send an email to:

Mantles AT ophoa DOT org and please include the number of pairs you want, your name, your address, and your phone number. Payment must be a check made out to Oak Parke HOA (no cash please).

Installation instructions can be found here: "How to replace the mantles"