How does csl work

In Stage 3, the creosote has turned into a tar-like glaze that in many cases requires replacing the chimney liner. But can those logs replace a chimney cleaning performed by a professional service? A chimney cleaning performed by a licensed professional goes well beyond the results produced by a chimney sweeping log. A professional deep-cleaning process includes:. A thorough, professional cleaning also includes an inspection which could reveal potentially hazardous situations such as breaks or breaches in the flue.

Regular cleanings and inspections can alert you to problems before they become dangerous. There is no substitute for having your chimney cleaned and inspected by a licensed professional at least once a year. Additionally, you should follow these safety tips so you can enjoy your fireplace without worry:.

Before you light your next fire, make sure your fireplace and chimney are safe and sound by calling Doctor Flue and scheduling a thorough inspection! Contact us online or give us a call us at to schedule your appointment today! Connect with Doctor Flue on Social Media!

Your email:. Most chimney fires are quiet and slow burning. Quiet, slow-burning chimney fires are usually caused by either a stray spark or high temperatures that ignite creosote buildup in the chimney.

Creosote is a highly combustible substance that often looks sticky and tar-like. It is produced by burning wood. The following signs indicate a chimney in need of a cleaning: Burned wood odors coming from the fireplace when it's not being used. Fires that seem to burn poorly or that dump a bunch of smoke into the room. A black damper. Since it sits right above the firebox, the damper is often the easiest thing to see and reach.

Never burn artificial logs. Build hot, clean burning fires. Make sure the fire gets enough oxygen. Reduce condensation by warming up a cold flue. Schedule an annual chimney cleaning and inspection.

Manufactured firelogs , such as those made by Duraflame and Java Logs , are made of compressed sawdust, vegetable and plant wax, and other recycled ingredients, such as ground nutshells or coffee grounds. These ingredients are mixed together and shaped into log like shapes. How do I burn a CSL log? Category: science environment. Place CSL into your fireplace or wood-stove on the hot embers.

For larger fireplaces or those with excessive creosote build-up use two CSL at the same time. CSL will burn for approximately 90 minutes.

Let CSL burn out completely. Do potato peels clean chimneys? Can I clean my own chimney? How do you burn off creosote? Do the chimney cleaning logs really work? Will a hot fire remove creosote? Making a wood fire prior to using CSL will heat the tar on your chimney wall, while it improves your draft. The smoke from CSL is charged with additives, which rises and attach themselves to the creosote deposits..

While burning fires over the next 1 to 2 weeks, the CSL additives which are attached to the creosote will continue to treat your chimney. Some creosote may fall back into your fireplace, smoke shelf or woodstove. Masonry flues. Catalytic converters. Therefore, to keep your woodstove or fireplace insert in good condition, follow the guidelines in the chart below according to your woodstove or fireplace insert usage.

Creosote build-up will depend on appliance type, fuel used, frequency of use and other factors. For Woodstoves, inserts and small fireplaces, use 1 CSL at a time: For best results, place the CSL on the hot embers after you have burned a regular fire.

Never place the CSL on an active fire. Regular chimney inspections are always recommended.