Why Are Some Rooms in My House Hotter (or Colder) Than

 · So you have lots of cool air mixing with warmer air. Solutions: Try leaving the doors to all of your rooms open. This can often help with return airflow. Otherwise, you may need to add more return ducts to your home. 4) Over or undersized system. An AC system that's too large (oversized) will shut off too quickly, leaving some rooms too warm.

Why Does Hot Air Rise

Hot air is less dense than cold air. When the air gets hot, its density decreases, and now there's more air molecules in the colder zone than in the hot zone. There are more complicated things happening, but for this simple reason alone, we might expect hot air to rise for the same reason that objects less dense than water will float in water.

Water Well Problems? 7 Well Water Warning Signs How to

1. The Well is Pumping Air. Certain water well problems show up after some years. A good example is when you turn on your kitchen faucet and out blasts a mixture of air and water. The worst-case scenario is that your water table has dropped to the point at or below the well pump, and the pump is drawing in the air sometime during the pump cycle.

Why Does My Air Handler Keep Filling Up With Water?

There are several reasons why the condensate line will clog and then the drip pan will fill with water. One is that the evaporator is filled with debris like hair, dirt or dust. The evaporator will then not operate properly and the humidity level will be higher in your home and in the air handler.

How a Chilled Water System Works

 · A chilled water system using an air-cooled chiller Water Cooled Chiller. Water-cooled chillers are almost always located inside of a building. They work almost the same way as air-cooled chillers. The difference is that they remove heat from chilled water by exhausting the heat to a second, isolated water line called the condenser water line.

Lukewarm Water from Combi Boiler Solved!

I asked Father Clarke to turn on the hot water tap and leave it running. The inlet pipe to the heat exchanger became hot within seconds and it was so hot that I could not touch it for more than a fraction of a second. However, the outlet pipe on the heat exchanger was cool. Those pipes are the thicker ones so they are easy to identify.

Problems With an Electric Hot Water Heater That Trips a

 · There are three possible explanations for a breaker being tripped by a hot water heater: water dripping on the electrical lines, a problem with the unit's thermostat or a problem with the breaker.

Reasons why the return lines are clogged, and where to

 · Be careful here. There's a reason the Dead Man ran a wet return. On a gravity-return system, there may not be enough height between the end of the main and the boiler water line to allow the condensate to return through a dry return. Or there may be risers dripping down into the wet return from upper floors.

Top Reasons Central Heat doesn't Work

 · Top Reasons Central Heat doesn't Work. Of course, any central residential HVAC system is supposed to provide cool air when it's warm outside and heat when the outside temperature drops. Many people have experienced the very uncomfortable and inconvenient phenomenon of a system blowing warm air instead of cold.

Section 4: Solar Water Heating System Troubleshooting

supply of hot water. Be sure they understand the DHW system storage can provide the hottest water during the late afternoon and early evening hours. Keeping this in mind, they should use hot water during these periods to achieve the best results from the system. To minimize their back-up heating expense, they could, for example, take.

Why Does My Car Air Conditioner Blow Cold Then Warm

 · A leak in your A/C system could be causing the unit to blow warm air, since there isn't enough refrigerant in the system to cool things down. Even worse, the acid can corrode the inside of your compressor, spreading metal fragments throughout your A/C system and causing widespread damage, blockage, and component failure.

What is the Role of Cold Air Returns in the Heating

Cold air returns are what allow your furnace to "inhale" your home's air. These registers are typically located low to the ground in different areas around your home in order to capture the cold air that sinks to the floor. When warm air is delivered to a room, the existing cold air in that room is pushed into the cold air ….

Why Are Some Rooms in My House Hotter (or Colder) Than

 · So you have lots of cool air mixing with warmer air. Solutions: Try leaving the doors to all of your rooms open. This can often help with return airflow. Otherwise, you may need to add more return ducts to your home. 4) Over or undersized system. An AC system that's too large (oversized) will shut off too quickly, leaving some rooms too warm.

How to Purge the Air From Hot Water Baseboard Heating Pipes

 · The reason why having an airbound system is bad for your heating apparatus and your building as a whole is because heat cannot travel effectively this way. There is not much power in most hot water pumps. They generally use the recently heated water in the system to push other, cooler water through, which keeps hot water moving all the time.

What is a Hot Water Recirculating Pump & How Does it Work

 · The distance hot water needs to travel is the reason cold water comes out first. When the faucet is on, hot water is drawn to the sink through your plumbing. Turning it off stops the water, but doesn't return it to the water heater. It stays in the pipes and gets cold. The next time you need hot water, the cold water in the pipes has to be.

cold air return

There is no cold air return from the upstairs, so from what I've read, that seems to be my problem. I would like to know where to install return ducts. I understand what you said about them being near the ceiling to bring the hot air back down in the summer time. But in the winter, would that not also return the hot air needed to heat the room.

Why Does My Air Handler Keep Filling Up With Water?

There are several reasons why the condensate line will clog and then the drip pan will fill with water. One is that the evaporator is filled with debris like hair, dirt or dust. The evaporator will then not operate properly and the humidity level will be higher in your home and in the air handler.

Weather 1 (E3) Flashcards

Snow Water Equivalent (SWE) is a common snowpack measurement. It is the amount of water contained within the snowpack. It can be thought of as the depth of water that would theoretically result if you melted the entire snowpack instantaneously Dry 15/ - 30/1 Wet 5/1-15/1.

Condenser Water Temperature Control

it to the warmest water in the system, extending its operating hours and usefulness. Note: "Sidecar" free cooling is practical when the tower sump temperature is at least 20°F less than the return chilled water temperature. Fo r more information abou t this desi gn option.

What causes the difference in air temperature between a

 · Well, nothing exists between the air and the water surface. In our situation, the heat is going directly from the water to the air without passing through a conductive medium. Therefore, this is not the applicable process that is causing the warm winter-time air temperatures at station . Convection involves the movement of heated objects.

Top Reasons Central Heat doesn't Work

 · Top Reasons Central Heat doesn't Work. Of course, any central residential HVAC system is supposed to provide cool air when it's warm outside and heat when the outside temperature drops. Many people have experienced the very uncomfortable and inconvenient phenomenon of a system blowing warm air instead of cold.

What is a Hot Water Recirculating Pump & How Does it Work

 · The distance hot water needs to travel is the reason cold water comes out first. When the faucet is on, hot water is drawn to the sink through your plumbing. Turning it off stops the water, but doesn't return it to the water heater. It stays in the pipes and gets cold. The next time you need hot water, the cold water in the pipes has to be.

What causes the difference in air temperature between a

 · Well, nothing exists between the air and the water surface. In our situation, the heat is going directly from the water to the air without passing through a conductive medium. Therefore, this is not the applicable process that is causing the warm winter-time air temperatures at station . Convection involves the movement of heated objects.