Ducts In Attic Or Crawl Space

Comparing this configuration to a solar water heater they make the case that putting air conditioning ducts in a hot attic is an effective way to heat up the conditioned air as it travels from the air handler to the conditioned space inside the home.

Ducts in attic or crawl space.

As don peek says in the comments below it may be more cost effective in existing homes to seal and insulate the ducts as well as you can. Large gaps between duct sections provide an exit point for the heated and cooled air before it has a chance to reach the vents in your rooms. If the ducts are in an unconditioned attic you can put spray foam insulation on the roof deck. Ducts in your attic and crawl space can become disconnected due to rodent infestations flooding or just ordinary house settling.

This prevents water leaks and may offer some protection against rodents. Tal came to our house to inspection and gave us a good estimate after explained everything in detail. After all it s hard to get cold air from a warm pipe. Sweating ducts in the crawl space for example can create a cupping problem in wood floors directly above.

Ductwork is the system of ducts and pipes that circulate heated or cooled air throughout your house. Moreover fungi like to eat biological things such as wood he said. If the ducts are in an unconditioned crawl space you can encapsulate. What is the crawl space a crawl space is usually found under your house.

208 reviews of attic crew we moved to a new house two months ago we had rodent problem in our attic and crawl space. Would you like to learn more. 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. They finish the job around 3pm.

Mold and mildew need 80 percent rh or higher on a surface where they grow. Bowing can occur during the heating season. Regardless of where you install your ducts the simple fact is that your dirt floor crawl space vented i expect is contributing gallons of moisture to your cooling load as well as providing a potential mold forest. Ben and his team arrived on time removed the old insulation closed the opener and install new insulation.

You can use flexible duct material in a crawl space if it has a vapor barrier.