The hot summer days and especially the nights bring back one of the most common home comfort problems.
Second floor bedroom too hot.
All that hot air moves through your roof into the attic and ultimately into your top floor.
This difference will affect how hot each floor is and consequently cause your home air conditioning unit not to compensate properly for the heat upstairs.
This heat travels through the attic and into the second floor making it harder for the system to cool.
Another reason why your second floor is too hot in the summer could be because of your roof.
It s actually the second law of thermodynamics.
Here are the main reasons why the upstairs is too hot.
Heat seeks out cold.
Too hot upstairs too cold downstairs.
However that fan blew out.
Indeed fans are a budget s friend in the hot months.
Despite your air conditioner repair man saying the ac is tuned up and running properly the bedrooms on the second floor are so hot many in the family choose to sleep downstairs.
Physics is the challenge here because hot air rises and cold air sinks.
If the upstairs floors have few windows and a lot of hallway space between fenestrations the whole floor s airflow can suffer.
In some houses it may be a slight inconvenience.
So your upstairs has a natural tendency to be warmer than lower levels.
Hvac units are complex systems and require routine maintenance to continue working properly.
Unless your roof is somehow protected from the sun or deflects it it will absorb the sun s heat.
This secret he says was well known in the days before central air but fell out of favor.
Ductwork insulation and seals.
Before you spend any more time fiddling with the thermostat.
Because radiant heat panels are installed beneath the floor they deliver warmth silently and evenly across virtually every square inch of space.
In others especially in older homes this problem may be a symptom of a more serious issue with air flow insulation or efficiency.
Hot air doesn t just rise it actually seeks out colder environments.
The less common answer but just as critical as the first one.
No more it s too hot upstairs one of the most common complaints many of us have about our homes is that it s too hot upstairs or too cold downstairs.
For that reason you should consider installing a thermostat on the second floor so that your central air conditioning unit can get a more precise reading of the floor s temperature.
Your roof absorbs a ton of heat from the sun unless you have a lot of shady tree cover.
With most of these homes having one centrally located heating and cooling system in a basement or garage the second floor comfort was often overlooked within that boilerplate design that made the home cost effective to build.
He opened the front bedroom window and placed a fan in it.