The master flow 6 in.
Duct work for attic furnaces.
When adding new ductwork expect to spend between 6 820 and 12 350 depending on your home s size the brand of the hvac system and the length of your ductwork.
The attic ductwork is flex duct work.
In the 70 s and 80 s in slab hvac ductwork was commonplace and took advantage of the relatively stable temperature of the slab at or near the ground.
The price of a duct and vent professional can vary depending on your area.
1 10 5 25 per foot insulated flexible duct 4 to 16 diameters used as branches or in radial duct attic systems 2 30 13 00 per foot round and oval sheet metal duct 3 to 8 diameters typically used for trunks in small homes and.
It was new when the ac was put in 7 years ago.
Flexible duct can be installed in place of galvanized pipe in many applications if allowed by your local hvac codes.
With newer foundation systems involving embedded rebar or tension cables making in slab hvac ductwork nearly impossible there s little other option but to move it to the attic.
Well mainly it s a way to save space.
Insulated flexible duct r6 silver jacket is used in standard heating and air conditioning hvac systems and some venting applications.
So when we have a choice we prefer hvac systems located under the house.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
The average cost for a duct and vent professional is 150.
In addition its flexibility allows for easier installation in hard to reach areas.
After all it s hard to get cold air from a warm pipe.
So why put an hvac system up in the attic at all.
Menards offers a wide range of ductwork pipe and fittings to help your ductwork systems run efficiently these products are used for warm air return supply and exhaust systems.
For hvac duct systems located in the attic sealing and insulating the attic with spray foam insulation is the only way to protect the system from the extreme temperatures we live with here in metro atlanta.
Unless you have a slab where the equipment would likely be in the garage venting can go directly through the roof instead of routing through an exterior wall making it much easier to install the duct work along the upper floor.
Cost of installation supplies.
To hire a duct and vent professional to install or remove your ducts and vents you are likely to spend between 80 and 180 total.
Hvac replacement costs 4 820 to 9 350 on average which includes a new ac unit and a new furnace.
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.
If problems exist with only a single component replacement prices for parts and labor can.
A furnace in the attic is a design that works for all homes.
I called out the original hvac company and they took a look and said they saw no water.
Attic hvac systems save space.
