Second Floor Hvac System For Home

I ve done a bit of reading on a few sites and kind of stuck on which way to approach hvac.

Second floor hvac system for home.

2 story house air conditioning tips consider using a window air conditioner. If you have the option of adding a second system i would do this rather than adding ductwork from the 1st floor. Make the second floor return vent duct bigger. Do you need two a c units for a two story home.

The obvious downside the cost of 2 units and maintaining them on a yearly basis. For 1 the furnace fan running all day with the a c on might solve some milder heat trap problems for your second floor. Homeowners expanding their existing first floor duct work to the second floor need more space than walls typically provide so they must cut a hole in the. Of course this means that your second floor has not yet sufficiently cooled.

If you strategically place a window ac unit in your two story home you can unlock some powerful and cheap cooling potential. Because cold air sinks it can be very difficult to get both floors comfortable when they are on the same system. A single a c unit in a two story home often produces no win situations. It can be challenging to maintain a comfortable temperature in an older two story home with only one central air conditioning.

2 separate systems 1 for each floor. Hot air rises so the second floor is naturally going to be warmer. You could turn the ac down even more. Crank the thermostat down to offset the natural warming in upstairs living.

Basically 2x the costs regarding maintenance and the same goes for replacing the systems. Running a duct from the first floor to the second involves creating a hole in the main duct and attaching new duct work that terminates in a floor level heat register on the second floor. However when the thermostat senses that the temperature on the main floor is the temperature your hvac system has been set for it will turn off the ac. You might also want to try adding a ceiling fan in.

If you want to redirect the air to a different part of the home ask your hvac technician about installing dampers in your ductwork to create hvac zones see above. Pros cons of two central air conditioning units for 2 story houses. Divide the house into two zones one for each floor. If you don t have one already you should really give some thought to installing a window air conditioner on the second floor of your house.