# Quick Answer: How Should I Set My Upstairs And Downstairs Thermostats?

## How do you set a thermostat for a two story house in the winter?

If your preferred temperature in the summer is 72 degrees, then set the downstairs thermostat to 70 and the upstairs to 74.

Use the same two-degree difference in the winter, making sure the higher temperature is on the second story.

If you have a three story home, a one-degree difference should work..

## Should my thermostat be upstairs or downstairs?

Set an Upstairs and Downstairs Thermostat Most people think that running the upstairs and downstairs zones at the same temperature leads to better efficiency and results, but this isn’t true. Instead, set your upstairs thermostat to your ideal temperature and then your downstairs one two degrees warmer.

## Why is my upstairs so much hotter than my downstairs?

Physics is the challenge here, because hot air rises and cold air sinks. So your upstairs has a natural tendency to be warmer than lower levels. Hot roof. … If you don’t have an attic space to buffer the heat or your roof isn’t well insulated, this will increase the heat factor upstairs.

## Where should I put my upstairs thermostat?

In a one-story house, you’ll typically place the thermostat somewhere in the center of the house on an inner wall. In a two-story house, this becomes even more difficult as heat rises so your upstairs will typically be much warmer than the downstairs.

## Is it better to keep your thermostat at a constant temperature?

In most cases, leaving the thermostat temperature constant is aimed at keeping the thermal energy (heat) inside the homes constant. … The higher the temperature difference between the two points, the faster the heat loss to the surrounding area. The same applies to house temperatures.

## How do you regulate the temperature of a two story house?

Solution 1: Use a Zoned System A “zoned system” divides your home into at least two heating/cooling zones, the upstairs and downstairs (if you have a two-story home) so that you can cool and heat them at different temperatures.

## How do you set a thermostat in a two story house in the summer?

For the summer: Set the upper most floor’s thermostat to the temperature you want. The floor below should be about two degrees cooler. Any floor under that should again be two degrees cooler.

## Why is my upstairs colder than my downstairs?

This is due to faster heat loss caused by cold air in the attic and by ductwork that is too undersized to offset that extra heat loss. … This type of system allows you to cool and heat them at different temperatures and requires more than one thermostat. Each zone would have its own thermostat.

## Is it OK to close vents in unused rooms?

Closing vents in unused rooms saves energy from entering the room, but it also pushes the excess air to other places in your home. … The added pressure from closing a vent can cause air leaks in your system, causing long-term and unnecessary energy waste.

## What is a good temperature to set your thermostat in the summer?

78FTo stay comfortable and save money this summer, the U.S. Department of Energy recommends setting your thermostat to 78F (26C) when you are home. Setting your air conditioner to this level will allow you to stay cool and avoid an unusually high electricity bill.

## Does closing vents downstairs help cool upstairs?

Opening upstairs cold air supply registers fully and all but closing downstairs air supply registers helps direct the cold air upstairs. You are literally rerouting the circulation of the air pushed out through your air conditioner. Be careful not to fully close all downstairs air supply registers.

## Why is upstairs so cold?

The cold air usually comes through areas such as windows and doors because the areas are not sealed sufficiently. … In the upstairs area of homes, air sealing vulnerable areas to prevent cold air from getting through helps tremendously in keeping the upstairs warm during winter months.

## Where should a thermostat be placed in a two story house?

It’s best to have your thermostat in the most central position possible, particularly when it comes to a two-story house. In a two-story house, higher up on the first floor would make it more central. A hallway is usually the best place for a central heating thermostat.

## Where is the best place to put a thermostat in your house?

The best place for your thermostat is on an interior wall, away from all the areas we previously discussed (direct sunlight, air vents, your kitchen, hallways, windows and doors). Ideally, it should be placed toward the center of your home.

## What should you set your thermostat to?

For winter, the ideal thermostat temperature is 68 degrees Fahrenheit when you’re at home. Energy.gov suggests setting the thermostat to this suggested temperature at home while you’re awake and lowering it while you’re asleep or away.

## How do you get hot air from upstairs to downstairs?

Use negative ventilation to move heated air out of the downstairs and vent it outside. Mount window fans to circulate air out of the house from the downstairs. Open upstairs windows to facilitate the air circulation, and the negative ventilation achieved downstairs will literally pull the upstairs air downward.

## Why do I have 2 thermostats in my house?

It is possible to install a single central air-conditioning unit, with two or more thermostats, that can cool the house equally. … The thermostat in each zone controls the temperature in the zone.