Wood Stove Care: What’s Different From a Fireplace in Burlington

Wood stoves and inserts heat efficiently, but they put different demands on a chimney than an open fireplace. Here is what Burlington stove owners should know to burn safely and keep the flue clean.

More heat, more creosote

Stoves are often run long and slow to hold heat overnight, and slow, cool, damped-down burns produce more creosote than a hot, open fire. That is the trade-off for their efficiency: many stove owners need more than one sweep a season, and heavy users should have the flue checked mid-winter.

Liner sizing is critical

A stove or insert vented into an oversized masonry flue drafts poorly and builds creosote fast, because the large flue lets exhaust cool too quickly. The flue should be lined to match the appliance — usually a stainless liner sized to the stove’s outlet, often insulated to keep gases hot and improve draft. Correct sizing is one of the most overlooked factors in stove performance.

Burn hot, burn dry

Use seasoned wood below about twenty percent moisture, and give the fire enough air to burn briskly at least once a day rather than smoldering around the clock. A hot, clean burn keeps the flue hotter and dramatically reduces creosote. Loading the stove with green wood and choking the air is the fastest way to a dangerous flue.

Mind the gaskets and glass

Stoves have door gaskets and glass that wear. A failing gasket lets in uncontrolled air that upsets the burn, and hazed glass is often a sign of incomplete combustion or wet wood. These are worth checking as part of keeping the whole system running clean.

Have the setup inspected

If your Burlington stove was recently installed, or vented into an old fireplace flue, have the connection and liner inspected to be sure it is sized, lined and cleared correctly. A well-set-up stove is safe and efficient; a poorly vented one is neither. Pair it with an annual sweep and it will serve you for years.

Getting the most heat from your stove

A wood stove rewards good technique. Burn seasoned hardwood, and once the fire is established, give it enough air to burn cleanly rather than choking it down to a slow smolder — a hot, active fire produces more usable heat and far less creosote than a damped one. Load on a coal bed, keep the glass clean so you can watch the burn, and let the stove reach operating temperature before turning it down. These habits get more heat out of every log and keep the Burlington chimney cleaner — the efficiency and the safety go hand in hand.

Published October 10, 2026 · Imperial Chimney Sweepers, DeKalb, IL