Hey, quick double check here...5 year old high efficiency furnace, PVC exhaust venting fully up to code, noticed a tiny drip of water coming from a glue joint at an elbow on the exhaust this morning (few inch round wet spot on the concrete below).
Any concerns with just replacing the elbow and re-gluing everything? Or is this a sign of a bigger problem?
Checked the vent itself isn't plugged, slope is all good (back towards furnace), no issues prior, I know there's usually condensation in the exhaust...so just a matter of a joint that wasn't well sealed and finally started dripping? Or anything else to check before I replace with the to code pipe/glueing?
Any concerns with just replacing the elbow and re-gluing everything? Or is this a sign of a bigger problem?
Checked the vent itself isn't plugged, slope is all good (back towards furnace), no issues prior, I know there's usually condensation in the exhaust...so just a matter of a joint that wasn't well sealed and finally started dripping? Or anything else to check before I replace with the to code pipe/glueing?