heat blows upstairs but not downstairs
The DIY way to do this is to close a few (not all) vents on the second floor. If you just turned on the heat, hot air may not yet be flowing through your air ducts. Jump to Latest ... the furnace comes on and air starts blowing out all of the vents. This forces your heating system to direct more air downstairs. As air gets hotter, it becomes less dense and rises. Try not to leave any lights illuminated on the second floor when you aren't using the space, and limit the use of heat … It stopped working about 2 weeks a ... i have 2 zones , gas furnace , downstairs works fine. Without the pump the hot water would not get very far from the heat source, so it might only heat one small area or even only one radiator. This is a natural gas furnace and ONE heat vent upstairs which blows into the hall (huge) and 1 of 3 bedrooms. Because heat rises this warm area is likely to be the radiators upstairs in a house, or if you live in a flat it would most likely to be the radiator/s nearest the boiler or hot water tank. Our one grandson was born in Feb and his crib is upstairs in his parent's room. Leaking Air Ducts – If the ducts connected to your second floor are leaking cold air, then of course your upstairs will not be cold. I have central gas air and my downstairs is working, blowing heat, whereas the upstairs stopped working. We did fine but they did have a small electric heater for that room for the coldest months. Keep in mind that running the fan will raise your electrical bill, but not by much. 0 In some houses, it may be a slight inconvenience. Why is it hot upstairs and cold downstairs? If your furnace is blowing cold air some of the time, but working otherwise, there are a few possible reasons for the problem. "One of the most common complaints many of us have about our homes is that it's too hot upstairs or too cold downstairs. Your second floor will naturally be warmer than the first, so there's no need to exacerbate the issue by creating more heat upstairs. When parts of your home are cooler than others, it does not necessarily mean that your system is running inefficiently. Create climate zones to heat the rooms you want. This can help even out temperatures throughout the home. Many times, the upstairs temperature will be several degrees off the main-floor temperature. I wonder if anyone can advise me on a problem that has just started to occur with my radiators , all of a sudden the other day the downstairs radiators suddenly stopped heating , the upstairs ones appear to heating fine but the downstairs ones are not , i have tried bleeding them , drainling water from them . 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. No more "it's too hot upstairs! The boiler is working and I am getting heat downstairs but not upstairs. In others, especially in older homes, this problem may be a symptom of a more serious issue with air flow, insulation or efficiency. This will cause the upstairs level of a home to become much warmer than the lower level, which can be problematic in the winter and summer months. Heat upstairs, but not downstairs + other strange observations Hello, I have a two-zone system (upstairs and downstairs) using a Bryant gas furnace (310AAV or similar - not sure, lost the manual and the furnace is in the attic... so it is not easy to … Why Is My Furnace Blowing Cold Air Sometimes? It works for cold air if I turn down the thermostat, but for the heat nothing comes out. However, the air never gets warm. ANSWER: Heat is escaping. Here is some back story. As it cools, it becomes more dense and sinks. Reduce Sources of Heat Upstairs. Your System Was Just Turned On. Heat working downstairs, but not upstairs, though fan comes on. In a two-story home it can be difficult to balance the temperatures between the upstairs and downstairs. In a previous winter, the heat upstairs worked.