Central Air Ducts In Attic

Most homes that have a forced air heating system have ducts that can be used for ac as well.

Central air ducts in attic.

Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts. So why put an hvac system up in the attic at all. If you have ducts. An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.

Acute temperatures in these areas contribute to thermal loss in metal ductwork. Connecting an attic air handler to ceiling ducts in a single story home is a quick project. Improperly insulated ductwork and excessive moisture in the air. Furnace ducts that deliver hot air in cold months can be used for air conditioning.

Installing ductwork is a 1 4 day job because of the wide range of scenarios. For a 1 600 2 000 sq ft. Many times modifications are required to accommodate the greater volume of air produced by air conditioning. House a 2 5 ton central ac system costs 3 900 5 000.

Ironically older duct systems which tend to be larger work best when retrofitting central. Final thoughts on condensation on ductwork. At the end of the day there are really only two causes for condensation on ductwork. If you live in a consistently humid climate a dehumidifier can help keep the air.

Well mainly it s a way to save space. Either way removing humidity from the air in your attic might be the most cost effective way to handle your problem. Keep ducts spaced apart so air can flow between them. Attic hvac systems save space.

In addition to comparing ducts in the attic to ducts inside the building envelope roberts and winkler also looked at electricity savings of other measures such as adding insulation installing better windows and using higher efficiency air conditioners. If there is ductwork already in place your total installation price for a whole house central air will be very reasonable. You should have your ducts inspected. Both of these are easily treatable.

If ducts are located in a crawlspace underneath your house cover the soil to reduce moisture. Central air ducts are often routed through unconditioned zones in the home such as the attic or crawl space. If they are located in your attic be sure the area is properly insulated and any cracks or holes are sealed.