drdiy

Fireplace logs ~ Static Electricity in the Home ~ Maintaining an Older Furnace

In Uncategorized on October 17, 2017 at 12:48 pm

Q:

I love my fireplace but would like to know which is better to burn in it, real wood or fake logs?

A:

According to the “Old House Journal”, there was a time when the only answer would have been wood, but they tell us that there’s been a flood of new fireplace fuels for sale in stores and lumberyards. Pre-packaged are among the most common. Made of compressed sawdust soaked in paraffin, these so-called logs are easy to start and generally burn for about three hours. Surprisingly, they give off a tremendous amount of heat. The trouble is that they produce little or no embers and nearly all the heat rises straight up the chimney. As a result of this significant drawback, they recommend package logs, for apartment dwellers or homeowners that only use their fireplaces occasionally or in situations where gathering and storing wood is too burdensome.

According to the “Old House Journal” the price of fake logs compares favorably with the cost of real wood. But because so little of the heat produced actually ends up in the room, fake logs should not be considered as an alternative heat source of energy for heat.

Q:

I have a lot of static electricity in my house and it’s driving me crazy. Is there something I can do to get rid of it?

A:

A shocking problem for you could be the static electricity in your house. Static electricity in the house is usually more of a problem in the winter, when the relative humidity is very low than in the summer when the humidity is high.

You know the expression, “It’s not the heat it’s the humidity”? Well, static electricity is the buildup of an electrical charge brought about by rubbing two dissimilar non-conducting materials together. Moist air is a better conductor than dry air and, as such, helps dissipate the charge before it becomes noticeable.

So it’s a good idea to add a humidifier to your forced air heating system if you have none. Also if you do have a humidifier it may need cleaning and maintaining. Another problem I find with many units is that they are just too small for the square footage that they are trying to humidify. You may need to add a second unit or replace the one you have with a better one or larger model.

Studies have shown that in order to prevent static shock in rooms with carpets of wool, nylon and some other synthetic fibers, the relative humidity should be higher than 30 or 35 percent. Some manufacturers have introduced conducting fibers in the carpet to minimize the problem. One such example is Monsanto’s Ultron line. In the meantime there are products available from grocery stores such as Static Guard that can be sprayed on clothing and furniture that eliminates static cling.

Q:

I have a very old furnace. It still works but I want to know how to keep it maintained properly. Do you have any suggestions?

A:

If you have a very old furnace, it’s important to have it cleaned and inspected annually, because when the heat exchanger cracks or corrodes through, it will leak carbon monoxide into the house. Some people frown on that. In the meantime, you can get more efficiency and save some money if you follow these simple tips:

  1. Check and replace the filters monthly. A dirty filter restricts airflow.
  2. Check the fan belt. If it’s too loose the motor will still turn but it will pull less air through the system.
  3. If the motor requires oiling, keep it oiled.
  4. Add air for combustion from the outside. An excellent product is Equaliz-Air, available by calling them directly 734-462-1033 or visit their website www.equaliz-air.com.
  5. Install a humidifier or make sure the one you have is clean and operating properly. Adding humidity to dry air makes you feel warmer and more comfortable.
  6. Close dampers in duct work to unused rooms.
  7. Close registers in those unused rooms.
  8. Remove obstructions from in front of registers.
  9. Clean out floor registers or better yet have the entire duct system cleaned.
  10. Finally, turn back or dial-down the thermostat when leaving the house or at night.

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