We Remove Glazed Creosote

Did you know that there are three stages of creosote buildup? First is the level 1 creosote buildup, this is when creosote dust starts to form. Then, there is level 2 creosote buildup, this occurs when creosote starts to turn into shiny black flakes. Level 3 creosote,...
We Proudly Serve the NW Chicagoland Area

We Proudly Serve the NW Chicagoland Area

At Leonard & Sons, we’ve been serving the Chicagoland area since 1966. We believe that being in business this long is directly related to our relationships with our customers. Our longevity in the chimney sweeping business has given us the opportunity to learn...

Why You Need a CSIA-Certified Sweep

When you think about it, owning a chimney is a big responsibility. When you operate your chimney, you are burning fuel at high heats. You need to be sure that every component of your chimney is being maintained and in tip-top shape, otherwise, you may be putting your...

Get Your Chimney Swept Before Christmas!

The holiday season is almost upon us and soon it will be time to cozy up around the fireplace with family and friends. Your fireplace is the backdrop for a number of Christmas traditions, however, if your fireplace hasn’t had it’s annual sweeping yet, the dirty...