Chimney FAQs>>

 

Q:   How did my stove get warped?
A:   Continued over heating of the stove causes warping.  A proper fire temperature for a wood burning stove is between 350 - 400 deg F.  Using a magnetic flue/stove thermometer is recommended.

Q:   How should I waterproof my chimney?
A:    First all structural damage should be repaired and the exterior of the chimney cleaned and allowed to dry. Use a waterproofing agent that is specifically designed for masonry as these materials are vapor permeable which means they allow the chimney to breath out, but not in.  This allows the water that has penetrated the chimney to escape and prevents new water from entering.  Do not use paint for waterproofing because it will trap moisture inside the chimney.

Q:   Why do we worry more today about Carbon Monoxide build up than we did just a few years ago?
A:    Today’s homes are built more air tight and owners have taken steps to update older drafty homes to help control heating costs.  So there is less fresh air coming into the home and not as many pathways for stale or polluted air to leave it. 

Q:   What are symptoms of low-level carbon monoxide poisoning?
A:    Symptoms mimic common winter ailments and include:  headaches, nausea, dizziness, fatigue, and even seasonal depression.  Often cases are not detected until permanent damage to organs and tissues has occurred.

Q:   Do I need to worry about carbon monoxide poisoning if I’m using an oil or gas fueled appliance?
A:   Yes, Oil produces soot which builds us within the flue which causes flue deterioration as well as air flow restriction directing toxic fumes back into the house.
      Natural gas fuel is cooler and clean burning but contains high levels of water vapor.  Combined with chlorides picked up from house supplied combustion air are corrosive to the system.   Today’s Direct Vent appliances use air drawn from outside the structure to provide combustion but still require annual inspection to ensure all mechanical and venting parts remains in proper working order.

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