Condensation In Attic From Air Conditioning

There are two main ways to solve this problem.

Condensation in attic from air conditioning.

Condensation from uninsulated ducts the problem. Check the condensation line. When the hot humid attic air contacts the cold duct or the cold duct boot the moisture in the air condenses on the cold surface just like the condensation that happens on a cold can of beer. If your air handler s in the.

If your air ducts primarily run through the attic keep in mind that many attic spaces are not insulated. Attics and heat the condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house. The condensation drip from the condenser is carried from the inside to the outside. The line is a pvc pipe that runs from the condenser inside your house to the outside next to the compressor.

The port in the air conditioner condensation line in our house didn t have a cap on it either when we bought it. Condensation forms when warm humid air comes into contact with a colder surface like your air conditioner s ductwork. I bought a cap at a home center for a buck or two to fit the pvc line on my unit put it on and it s worked fine. If the line isn t properly cleaned algae and mold can grow inside and clog the drain causing elevated humidity musty odors and water damage inside your home.

The colder the air the more likely it is that water will condense. Condensate switches imc 307 2 3 states that all hvac equipment that produces condensate must have either a secondary drain line or a condensate overflow switch a secondary drain pan with a secondary drain line or condensate switch or some combination of these installations should be used to prevent overflow if the primary drain line blocks. Put it in an attic full of blown insulation. The air in your vented attic is hot and humid just like all outdoor air in florida.

There should be a constant drip when the air conditioner is running. Air handling units in attics should have a secondary condensation pan in case the primary condensation pan overflows. Condensate leakage occurs if the plastic condensate drip pan beneath the air handler develops a hole or crack. Puddling of water around the drip pan is usually noted.

This is the condensate drain which plays an important role in removing condensation produced by your air conditioner s evaporator coil. Is there anything that i can do to keep the. If you didn t put insulation in yourself don t assume it s there. Water builds up in the ceiling and eventually there will be a drip if the homeowner is lucky.

It s usually located outdoors next to the compressor. Condensation condensation forms when the water vapor in the air drops out of suspension and condenses into a liquid form. Occasionally the secondary condensation pan will also clog and not drain. Poor insulation can cause condensation to build up within your system and drain via the ac vents.