Is It Nornasl To Habe Condensation On Siding

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Is it nornasl to habe condensation on siding.

Replacing my siding from a company that was a storm chaser was my first mistake. The attic is fully insulated but we found the plywood to be wet behind the wall insulation. Looks like i need to redo. I improved the air sealing and insulation on my 1960s house two years ago.

Fighting condensation factor 1 keep moisture from getting in the first factor focuses primarily on the site preparation. In the nw room of our house we are building we have condensation behind the insulation. The outside of the house has only 5 8 inch plywood and tyvek right now. It s normal to experience condensation once you have replaced old drafty windows since the humid air can t escape and cold drier air cannot enter.

If you have a smart architect and or builder who is attuned to your building s intended usage they can situate your building and provide the correct features to prevent moisture from entering in the first place. It will be interesting to see if there is condensation when we do the second bathroom in a few weeks. Siding is n t as tight as it should be and there is a lot of moisture behind vinyl. Covered with vinyl 8 lap siding double 4 have not had sweating on exterior until this year.

But i had the condensation issues in the winter prior. I have a hunch if i left a window open all winter in the basement i d still have condensation issues upstairs. No house wrap as they have now. Hardie siding problems a k a.

We have 6 inch walls and 6 inches of insulation. I don t want to have a mold problem down the road from all the condensation. If the condensation stays around for several weeks it has the potential to cause damage to areas of the window that are prone to mold mildew and rot such as the wood frame. Fiber cement problems are rare but do happen from time to time.

No rain in 7 days but most moisture is at point plywood and foam board meet. Outside air enters via a 4 duct to a cold air trap for make up air for the stove and other consumers. Just because condensation is a normal issue doesn t mean you have to deal with it all winter long. The more air that is forced out the less air is allowed to sit and build condensation.

Fiber cement is a siding material that was first introduced in the 1980 s as a replacement for asbestos cement wood aluminum and vinyl siding products. If adding extra insulation would have been offered we would have done it from the start. Condensation usually appears early in a summer season when the air conditioning unit is first turned on and gradually dissipates after a few days.