How large of an undertaking is it to shove the stuff in a corner and build around it.
Moving ductwork to finish attic.
This isolates the attic from the rest of the home which means the attic isn t part of the conditioned envelope.
If so you could put the new system upstairs in a closet and have all the duct work in the attic.
Smooth rigid ducts with tape or mastic around all joints will prevent air leakage.
They ll most likely have to be moved to open up the space.
Moving ductwork to finish attic.
According to nrel researchers david roberts and jon winkler moving the ducts from a vented attic to a new location inside the conditioned space will reduce electricity used for cooling by 15 to 20 and will reduce the size of the needed air conditioning equipment by 0 5 to 1 ton.
However unless you have new construction is highly doubtful that you can find an alternative.
It was new when the ac was put in 7 years ago.
It s one thing to blow warm air into a room but cooler air needs to be allowed out of the to make room for the warm stuff.
Before you start the job however consider these five hvac tips to help you effectively turn your attic into a spare bedroom.
I believe that moving ducts out of the hostile temperature environment of the attic is obvious.
I called out the original hvac company and they took a look and said they saw no water.
You would or should also weatherize that attic and make it part of the conditioned space.
Chances are you ve got plumbing and bath fan vents running through your attic.
The attic ductwork is flex duct work.
That s something you can do yourself as long as you follow the building codes for pipe and duct size slope and insulation.
Lentz suggested moving the ductwork to one side of the basement which on paper of.
This way you could rip out 0r maybe re use that duct in the basement.
Locate the corresponding flexible ductwork that connects to the rigid duct at the attic area.
I chose unfaced batt type so that it would stay in place.
Instead i covered my attic ducts with insulation.
I would like to finish my attic but my ductwork is in the way.
Increase or move insulation.
Foam tubing or fiberglass will work but it s also possible to buy pre insulated 4 duct.
That s a vital start but it won t make for effective heating in the basement.
Remove the section of wall finish with a nail bar and a hammer.
Even more important than that is proper location of the cold air return air ducts.
Always insulate the duct to prevent condensation problems as the warm air will be potentially running through cold ductwork.
Recently i had another hvac company come out and put in a new bathroom vent and they told me they believed the duct work was full of water.
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Move the plumbing vents and ditch the flue.