Cleaning
and Caring for Hardwood Church Furniture
Congratulations on acquiring your new custom handcrafted church furniture piece. It is important that you now protect your investment by caring for your new piece. Below are a few wood-care basics that should help towards that goal.
With proper care, your church furniture piece can last a lifetime.
The first and most important thing to understand is that changes in relative humidity are the number one enemy of hardwood furniture. Wood will always try to adapt to the humidity level in which it is placed. Sudden changes in this level can (and often does) have disastrous results.
Try to keep your church's temperature to 70 to 72 degrees Fahrenheit. Relative humidity should be 50 percent to 55 percent. Specific levels, however, are not as important as avoiding radical swings in the temperature and the amount of moisture in the air. You should not set your thermostat to allow your church to become very hot or cold in the times between services.
Other tips on dealing with expansion and contraction include:
1. Wood can best handle temperature changes and relative humidity if they occur gradually. Abrupt changes can stress your furniture.
2. When air conditioning your church, keep the intake of outside humid air to a minimum.
3. Add humidifiers or vaporizing units to a heating/air conditioning central system to help stabilize the humidity level.
4. Use dehumidifiers during wet, rainy times and in damp rooms to remove excess moisture from the air.
Dust Frequently
BE VERY CAREFUL USING WATER to clean wood. Wood should never get wet or soaked. Water can cause swelling, warping or staining when it penetrates a finish.
Dry Dusting Versus Damp Dusting
Many experts believe that dusting with a dry cloth is abrasive and will ultimately dull the finish. A dry cloth will not really remove dust, they say.
These experts typically recommend sprinkling a few drops of water onto the dusting cloth. The trick is to moisten the cloth just enough to make dust adhere to it. The cloth should not be so damp that it wets the wood. If you can see any trace of water on the wood after you wipe, your cloth is too damp. Some conservators recommend using distilled water for heirlooms or antiques.
You might want to use a spray-on dusting aid or polish. If so, consider whether you want to apply silicone oil to your finishes. This type of oil is used in most commercial furniture sprays and polishes. To find out if your product contains silicone oil, consult the label or call the manufacturer.
Follow the Grain
Wipe off dust using gentle, oval motions along the grain of the wood. Turn or fold the cloth as soon as dirt is visible on any section. Keep a pile of clean cloths handy so you don't move dust and dirt from one spot to another.
Carefully Choose Wood Care Products
One common myth is that wood furniture is "alive." It does not "breathe," so don't worry about clogging up pores with wax. It does not need to be "nourished" or "fed'' with oily polishes. Changes in humidity, not a lack of oil, cause wood to crack.
PASTE WAX has been used for centuries as a finishing material and a furniture care product. If used properly, paste wax will provide a thick, hard, lasting finish. Liquid wax is similar, but typically provides a thinner coating. Waxes dry hard so they do not smear and attract dust and dirt. Paste wax typically lasts six months to a couple years, depending on how much the furniture is used and how many coats are applied. Paste wax will help delay the formation of water rings, giving you a little extra time to wipe up the moisture.
Make sure you buy a wax designed especially for wood furniture. Waxes for cars, shoes or other finishes might harm furniture.
OILY CLEANERS and polishes will not provide a lasting, hard coat. Those containing silicone oil will create a nice shine and a slippery surface, but they can interfere with refinishing. This type of oil can seep through cracks in the finish into the wood. That can ruin the new finish later. Be aware that labels often fail to say whether products contain silicone oil. Follow the manufacturers' instructions when using spray or liquid polishes.
If you have waxed your furniture and want to switch to an oil-based polish or vice-versa, first clean the furniture with mineral spirits or a solvent-based wax remover. Do this in a spot with plenty of ventilation away from any heat source or sparks. First test the product you are using in an inconspicuous spot. When the piece is clean and dry, wax or polish. If you accidentally mix wax and oil, the finish will turn cloudy. In that case, wipe the finish off and clean it with mineral spirits or a solvent-based wax remover. Wax or polish when the finish is dry.
Furniture ages more quickly if stored in a basement, attic, garage or warehouse. Place furniture away from all heat sources, if possible. If you must put furniture near an air duct, use a shield or guard plate to direct heat away.
Avoid placing furniture in front of radiators, heat runs or fireplaces. Avoid Direct Sunlight
The ultraviolet rays of the sun will damage a finish and bleach the wood underneath. Prolonged exposure to sunlight can cause the finish to crack, sometimes in a pattern resembling the skin of an alligator. Try to keep furniture out of direct sunlight. When that's not possible, reduce the amount of light streaming on any piece of furniture. Use window shades, drapes or blinds to block light during the time of day the furniture is exposed. Consider using UV screening films or tinting windows and skylights.
Placing hot items on furniture can cause a chemical change in the finish that results in white rings or spots.
Keep Plastic Off Wood
Do not leave plastic objects lying on wood surfaces. Color from plastic tablecloths, appliance covers, wrappers, place mats and toys can leach into wood over time. Plastic can also stick to a finish, damaging it when it is pulled up. Lift, don't slide, objects on wood.
Carefully Move Furniture
Lift heavy furniture with the help of at least two people. Sliding pieces could hurt the wood floor and damage furniture legs by applying too much sideways pressure.