My wall started hissing yesterday. Why could this be?
There is no evidence of river leakage and the gas is still working within the house. Just began of its own volition during the afternoon, no unusual weather or entertainment. in the house to correlate near.
Also, what type of company should I call to investigate further?
Answers: Could be pinhole soak in plumbing, or worse on the other hand wire short.
If it be gas you should be able to smell the chemical addition.
Most likely plumbing.
A Handyman service would probably be most cost efficent. In any overnight case, best addressed sooner than following.
** Water leakage can migrate far away from the source.
Good Luck
I honestly suppose it is plumbing.
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