Reliable Chimney Sweeping in Lawrence Township

COMMON QUESTIONS

chimney sweeping FAQS

Are creosote-removing products a substitute for chimney sweeping?

No – creosote-removing chemical products and “sweeping logs” can help loosen and reduce light deposits between professional cleanings, but they are not a replacement for a thorough mechanical sweeping. These products work best as a supplementary measure on first or light second-degree creosote and are not effective against heavy or glazed third-degree buildup. They should always be used in conjunction with, not instead of, professional annual sweeping.

Can I use the same chimney for multiple appliances?

In most cases, different appliances should not share the same flue, and doing so without proper evaluation is a safety risk. Sharing a flue can cause back-drafting, where combustion gases from one appliance are drawn back into the living space by the draft of another. A certified chimney professional or code official can evaluate whether your specific configuration is safe and code-compliant and recommend any necessary modifications.

How can I tell if my chimney has a draft problem?

Signs of a draft problem include smoke entering the room when the fireplace is in use, difficulty lighting or maintaining a fire, persistent odors from the fireplace when it is not in use, and cold air drafts coming down the chimney. Draft issues can be caused by a blocked flue, a closed or faulty damper, negative air pressure in the home, an undersized or oversized flue, or structural problems with the chimney. A certified sweep can diagnose the cause and recommend the appropriate remedy.

How can I tell if my firewood is properly seasoned?

Well-seasoned firewood has several identifiable characteristics. It will feel lighter than freshly cut wood, have visible cracks or checks at the ends of the logs, and produce a hollow “clunk” sound rather than a dull thud when two pieces are knocked together.

A wood moisture meter, available at most hardware stores, is the most accurate way to confirm moisture content – properly seasoned wood should read below 20%.

When is the best time of year to schedule a chimney sweep? 

Late summer or early fall (before the heating season begins) is the most popular and practical time to schedule a chimney sweep. Scheduling earlier, though – like in the springtime – ensures you beat the rush and have ample time for repairs, if needed.

All in all, you’ll want to ensure your chimney is clean and inspected before the first fire of the season.

How do I build a fire that minimizes creosote?

Building a fire that burns hot and efficiently is the best way to minimize creosote production. Use dry kindling and small pieces of seasoned wood to establish a hot fire quickly, and gradually add larger logs as the fire develops. Ensure your damper is fully open to provide maximum airflow, and avoid restricting the fire once it is burning – a properly hot, well-ventilated fire consumes smoke more completely and deposits far less creosote on the flue walls.