What is the most efficient thermostat setting for heating? The best setting is the lowest temperature at which your family is comfortable. Most people are comfortable at a setting of 68-70 degrees. You can save up to three percent for each degree you lower your thermostat temperature. I've heard that setting back my heat can actually cost me more when I turn the thermostat back up. With most heating systems, you will save money by turning your thermostat back when you are away from home four hours or more. Consider purchasing a programmable thermostat available at most home improvement stores. If you have a heat pump, you should either set the thermostat at a comfortable temperature and leave it or purchase a programmable thermostat specifically designed for a heat pump. What is a "dual fuel" system, and how does it work? Dual fuel systems can switch between two different fuels or energy sources, typically gas and electricity. The most common type combines an electric heat pump with a gas furnace.

The heat pump provides heating during milder weather when it is most efficient, and the gas furnace takes over in colder weather when it is most efficient.indoor central ac unit I've been using a fireplace to help heat my house, but my energy bills remain high. air conditioning unit indoor As a rule, fireplaces are not very efficient for heating your home. what causes an ac unit to ice upThey draw a great deal of inside, heated air up the chimney. If you have a fireplace in your home, consider installing glass doors that limit the amount of air drawn up the chimney. If my heat is not working, is it safe to turn on my oven and open the door for heat?If your stove/oven is electric, the exposed elements can cause severe burns if they come in contact with your skin.

If you have a gas stove/oven, breathing the combustion byproducts can cause severe breathing difficulties or even death. The safest thing to do is keep all doors and windows closed and bundle up until the heat is restored. Should I open heating registers in my unfinished basement to keep the water pipes from freezing in winter? Unless your basement ceiling is insulated, there is probably enough heat loss from the upstairs into the basement to keep pipes from freezing. If your pipes are exposed to cold air leaking in around the perimeter of the basement, you should seal any places where cold air is getting in and insulate the pipes. If you are still concerned about pipes freezing consider installing electric heat tape, directly upon the pipes, available at most hardware and home improvement stores. Is it a good idea to close or seal off the heating registers in unused rooms? Closing or sealing a small number of heating registers may cut your heating bills some, but with central forced air systems, closing off more than one-third of your registers can create pressure imbalances and make the blower fan work harder, potentially shortening equipment life.

Should I remove window air conditioners in the winter? Window air conditioners should either be removed or sealed in winter to prevent cold air from entering the home and warm air escaping. Insulated covers are available which can be effective in reducing this air leakage if it is not feasible to remove the units. Sealing the inside and outside of the units with plastic sheeting can also be effective. So, it may be the middle of winter in Canada, but my room is always stifling hot due to a few of things. For one, I have two computers (one of which is usually running) and those produce a lot of heat. Another thing is that I haven't found a way to completely block the furnace vent in my room, and when the furnace is on, the room heats up. The final reason for my room being so hot is that there is almost zero air circulation. How can I cool off my room WITHOUT using a fan? I don't have access to any good external fans right now. I've tried opening and closing my door repetitively, but as you can imagine, that gets quite tiring.

Even leaving the door open isn't really enough. I've also tried opening the window, but that doesn't work anymore because it is frozen shut completely. I'm all for creative solutions as I can't stand my room being 28 degrees celsius (in the middle of winter, no less!) home substitute-tool temperature bedroom Main reason of feeling warm is not with the heat but with humidity. Keep a cold water bowl, may be flower pool in your room where air circulates. Also your pour the ice water in a tray and keep near the window. It sucks the heat when it evaporates. Here We can use any book or sheet for blowing air like hand fan, this makes the process fast. Turn off incandescent & Halogen lights: Switch to CFL or LED lights instead of incandescent bulbs. This is also energy saving. Use white lights instead of yellow. Always Turn off the lights when not in use Close your room door when cooking in kitchen. This will prevent hot air coming into your room. Better to use grills than stove or oven.

Shut unwanted/unused rooms and keep the doors open if possible, This prevents cool air spread through unused rooms. Turn on kitchen and bathroom exhaust and open your room. This will exhaust hot air from house. Try to turn off electronics and electrical gadgets when not in use, at least during sleep time. Hot air usually circulates top and tends to go up. So keep your beds on floor. Wet the cotton towel with water and use as screen or hang on the window. Keep the door and windows opened during night time. Close the windows when it is hot outside and even before the day heats up. Instead of bringing new air, this will circulate the hot air from out and make your room warm further. Avoid using electrical items during the day or when you feel it is hot. This include ironing, laundry, dryer, hair dryer etc Avoid using hot water in bathrooms. This will create steam and increases humidity. Install awnings strategically on top of your windows.

Affix cooling sticker on your window. This will reduce the heat transfer through windows. Reflective films on windows outside the rooms which are facing east and inside the room which are facing west and south (west and north for those in the southern hemisphere). Paint outside with light color. This will keep the reflect light and prevent heat being absorbed and passing inside to your room through walls. If you are sleeping with someone on same bed. Better to keep the beds separated this will increase the air flow. Open the windows - use a hair dryer or heat gun if you need to get them unfrozen, and make sure to open more than one - then open the doors in between them in order to allow circulation also, it should be obvious, but wasn't mentioned anywhere yet - make sure there isn't any heating in the room - if it has a radiator, shut the water off - if it has air vents, cover them or turn them off so that your not heating the room unintentionally.Browse other questions tagged home substitute-tool temperature bedroom or ask your own question.