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Looking for great advice on home repair, home improvements and many do-it-yourself projects? Then look to Tom Feiza, Milwaukee's "Mr. Fix-It." Tom has helped millions on a broad range of home-related topics. The right column contains a list of chapters from Tom's book "Just Fix It". If you find this information useful you will enjoy Tom's book. If you are looking for the How to Operate Your Home website, click here.
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September 1st, 2010 by admin
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QUESTION
Sometimes brown water comes out of the hot-water faucet. There must be sediment in the water heater. How do I drain the water heater and get rid of the brown water?
ANSWER
There could be sediment in the water heater, or maybe your home has older galvanized steel piping that is corroding on the inside. Flushing the water heater may help.
Attach a garden hose to the drain-valve on the lower edge of the water heater. Route the other end to a drain or laundry tub. Open the valve carefully, because the water will be hot. Drain about five gallons, wait a few hours, and then drain again. This procedure will remove any loose particles from the tank.
Since most drain valves are inexpensive and rarely used, you can expect a leak at the valve once you open it. A drip from the valve-stem (a round metal shaft connecting the handle to the valve) can be corrected by tightening the packing nut around the stem. A drip from the threaded spout can be handled with a hose-cap and a rubber washer.
August 21st, 2010 by admin
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QUESTION
I have some funds to do energy efficiency improvements to my old (1950’s) home, but I don’t know where to start. The home is well maintained, but has had no energy improvements. It seems that every contractor has the best product, and there are many claims about huge energy savings. The government rebates and tax credits just seem to complicate the issue. Where do I start?
ANSWER
There is no simple answer. I can outline where to logically start, but I think your home deserves an evaluation and some scientific testing before you start spending.
I suggest you contact Focus on Energy. Their goal is to provide information, resources and financial incentives to help improve energy efficiency in Wisconsin. The state program is well known throughout the country.
I used the Focus on Energy program called “Wisconsin Energy Star Home Program” when I built a new home. They gave advice on construction details, and worked with the builder on energy efficiency. The results were fantastic.
For existing homes like yours, they offer a service to scientifically evaluate your home and the systems in your home at a very reasonable price. Their consultants can test for leaks, review your equipment, and use a computer model to identify the best areas to invest.
Overall, you should look at the easy energy improvements and your old equipment. If you have a furnace that is over 25 years old, put that at the top of the list. If the attic insulation has never been improved over the original three to six inches, that should be high on the list as well. Insulating the top of the basement wall, using low-flow plumbing fixtures, fluorescent lamps, and a set-back thermostat are simple changes with a great payback.
An evaluation by the Focus on Energy is the best first step. They also offer a new interactive website at Ask Focus on Energy. They will answer your questions and refer you to a large database of answers. If you have a unique question, one of the experts can respond.
Posted in air infiltration, appliances, basement, energy efficiency, heating, insulation, lighting, plumbing, ventilation, water, water heater, windows
August 5th, 2010 by admin
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QUESTION
I have a shower stall with sectioned walls that leaks water while in use. The water comes out from the left front corner on the floor and leaves a large puddle. The shower was installed around 12 years ago. If I apply a heavy seal of silicone sealant around the shower drain seam, it seems to stop the leak for a while. Does this sound like the water might be coming from between the drain and under part of the floor? I haven’t found any hairline cracks in the fiberglass floor.
ANSWER
I assume the shower base is one piece and the walls are in sections. If you are applying silicone around the drain and stopping the leak, the leak must be in the connection of the drain line to the base of the shower. If you open the area below the shower base you can check for the source of the leak.
You can repair this by working from above and under the shower. Remove the shower drain and reinstall it with new plumbers putty or bathroom sealant/caulk around the tail piece connection to the shower base.
This is not always easy and it helps if you know what you are doing, so I suggest contacting a plumber. You may find corroded parts that need replacement. Your water leak problem could also be around the shower door or through the sides of the curtain.
July 30th, 2010 by admin
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QUESTION
Can you give me any advice on soundproofing between the basement and first floor? My bedroom is directly over the furnace and water heater. I thought adding foam to the basement ceiling might work.
ANSWER
Most sound moves with air through openings, so you need to try and seal any air leaks. Caulk or foam-seal any openings around plumbing, electrical, and heating ducts. Also, put energy gaskets on the electrical outlets.
I am not aware of any foam that will be fire-safe and inexpensive. However, you could try to isolate the furnace using drywall hung with special clips from the framing (the clips dampen sound transmission). If you install drywall, you can also add fiberglass insulation which will absorb sound.
Finally, look at the heating and return ducts. They can be a source of air and sound movement. While you can’t eliminate these ducts, it may be possible to use some type of baffle to make air move around them (where the sound is absorbed).
Finally, consider servicing the furnace. It should not make much noise, and most water heaters are very quiet unless it’s a power-vented unit.
July 13th, 2010 by admin
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QUESTION:
We have a black discoloration occurring on the wood part of the windows in our house. Do you know what it is and how to get rid of it? The windows are double-hung and the house was built in 1995. I assumed it was mold and moisture-related because I noticed it first in the bathroom, but now I have found it in small patches on other windows. I have tried many cleaning solutions including TSP and a bleach-water mix, but none seem to work. It occurs both in winter and summer, with windows open or closed.
ANSWER:
If the stains are a dark discoloration that cannot be removed from the surface, you have water damage in the wood. If the TSP removes the stain it may be dirt or mold. Once the surface finish is damaged by water, the water will discolor the wood. If the finish is gone and you have a dark stain, you have water-damaged wood.
The fix is to refinish the wood by sanding, bleaching, and more sanding. Then stain and varnish back to the original finish. It’s not an easy job. Don’t get too worried about the “mold” word. Issues related to mold have been greatly exaggerated by many folks in recent years. Go to the State of Wisconsin or university websites for accurate information about mold in a home – not testers or contractors who make money on mold.
July 8th, 2010 by admin
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QUESTION
Sometimes brown water comes out of the hot water faucet. There must be sediment in the water heater. How do I drain the water heater and get rid of the brown water?
ANSWER
There could be sediment in the water heater, or maybe your home has older galvanized steel piping that is corroding on the inside. Flushing the water heater may help.
Attach a garden hose to the drain valve on the lower edge of the water heater. Route the other end to a drain or laundry tub. Open the valve carefully, because the water is hot. Drain about five gallons, wait a few hours, then drain again. This procedure will remove any loose particles from the tank.
Since most drain valves are inexpensive and rarely used, you can expect a leak at the valve once you open it. A drip from the valve stem (a round metal shaft connecting the handle to the valve) can be corrected by tightening the packing nut around the stem. A drip from the threaded spout can be handled with a hose cap and a rubber washer.
June 29th, 2010 by admin
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QUESTION
I am trying to find some info regarding the power usage of fluorescent ballasts. I was told that it takes more electricity to energize a ballast initially than to run the light for a few hours. I don’t know if that’s true with the new rapid-start/electronic ballasts. Is it going to save any energy to turn off office lights for an hour, then turn them back on?
ANSWER
Great question! Most folks don’t realize all the modern changes in fluorescent lighting. The ballasts are now electronic and this dramatically changes performance and efficiency. Remember the days of the old “starters” (the little aluminum can inside the fixture)? Modern fluorescents have a starter built into the ballast. The ballast is used to energize the lamp and start the flow of electrons.
In studies I have read, you should always turn off the lights when they are not needed, even if only for a few minutes. The calculations show that the energy used to start the lamp is saved in a few minutes of operation. The on-off cycles really do not affect the life of the newer florescent lighting. Sometime a “few minutes” can turn into a few hours, so always turn the lights off.
June 16th, 2010 by admin
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QUESTION:
We have a 7-year-old toilet that has begun showing a light blue color. When I try to scrub the blue stain with a toilet brush it doesn’t come off. We’ve never used those blue tank canisters; we just use liquid bowl cleaner. Do you know why the toilet bowl is stained light blue? I checked the water (in the bowl and the tank) and it is not blue.
I also noticed a lot of black mold inside the toilet tank when I took the lid off. Is it a good idea to use bleach to clean the mold off the inside of the tank and underneath the lid? There is a rubber-type 5-inch ball in the tank. Can I use bleach to clean that rubber since it too has mold on it?
ANSWER:
The light blue stain is a strange one. Do you have a private well? If the water is slightly corrosive, I suppose you could get a blue stain from copper or brass in touch with the water. Perhaps it is from a cleaning chemical? I would try to clean the bowl with an acid-based cleaner. Look for the acid cleaner in a plumbing supply or hardware store.
You certainly can clean the toilet tank with any chemicals you wish. Most toilet tanks will have deposits. If you do use bleach, don’t let it sit on the rubber parts because it can damage the rubber. You can remove mold with just detergent and water.
June 1st, 2010 by admin
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QUESTION
I think I have soot stain problems in my house after reading about them on your website. I have all-electric house heating, made up of baseboards and storage units. My wife loves her candles as much as I love my woodworking, but both cause dust and soot. Can you suggest a cleaning solution for the ceilings and walls? Also, can you recommend any air filtration solutions to help the problem? Thank you.
ANSWER
The best solution for the soot stains is to stop burning all candles. Well, OK – I do ‘let’ my wife burn a few high quality candles, and she keeps the wicks trimmed to about 1/4″ length. A high quality candle and a short wick will reduce the soot produced. We don’t ever use the nice, smelly candles in a glass jug. They are great soot producers because there is a lack of oxygen in the jug and the scent comes from something released into the air.
Removing the soot is a problem because it is such a fine particle and it tends to stick to surfaces with a magnetic charge. You can try a dry sponge – it’s a large, soft, rubbery sponge that absorbs soot. They are used for fire restoration work and you can find them in larger paint departments. After wiping with a dry sponge, clean the area with a strong detergent using lots of rags and water/detergent changes.
Soot is very hard to remove. When re-painting, prime the surface with BIN to cover the soot. BIN is available in most paint stores and is also used in fire restoration.
There is no filter that will remove soot. For the woodworking dust, I suggest you try to control it at the source. Use a vacuum system with a great filter and seal the woodworking shop from the rest of the house. Seal any heating ductwork in the shop, particularly the return ducts that may suck in the dust from the air. On a forced air furnace, use the best quality paper filter you can find to remove the sawdust.
May 27th, 2010 by admin
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QUESTION
I am looking for a product to make our woodwork look better. This includes trim boards, cabinetry (bathroom and kitchen), and the log walls. All I really know about is Scott’s Gold; it looks good short-term, but not long-term. Is there anything better, or maybe different products for different places? Just thinking that I should begin to perk the place up for a spring graduation and a summer wedding.
ANSWER
Scott’s Gold is basically a solvent with a nice smell. It is a wood cleaner. It does not really improve the clear wood finish.
If you really want improve a wood finish, I would consider adding a very light coating of a wipe-on oil finish. I like
General Finishes, Royal Finish the best because it sticks to all other finishes, comes in gloss and satin, and goes on with a rag. It is also low odor, dries quickly, and easy to control. Extra coats give you extra depth and shine.

Other options would be a wipe-on
Tung Oil or
Minwax Antique Oil Finish. The key here is to select a finish that is compatible with the existing finish, and one that will stick with minimal preparation.
For preparation, you need to make sure the existing finish is clean and free of any sticky or worn finish. You can often clean by scrubbing with a sanding eliminator solvent. Unfortunately these solvents are flammable and have a strong odor. You will need ventilation, and you have to follow all label safety precautions. This type of cleaner will also dull the existing finish – good to make the new top-coat stick.
Light sanding may also be required if the finish is chipped or flaking. Sanding with fine sandpaper will dull the surface and remove damaged finish.
When working with cabinetry, you will need to remove the hardware and carefully clean around all handles. The areas around the handles tend to become sticky and dark as the oil in our skin breaks down the finish overtime. For really sticky, dark areas you may need to use a refinisher chemical like Homer Formby – furniture refinisher. This introduces a new level of preparation work as you scrub with steel wool and basically strip the surface of the damaged finish.
Sorry – no easy fix here. On my website, you will find a complete article about refinishing kitchen cabinets in the
Free Articles section. This addresses refinishing without stripping.
Kitchen Cabinets – Replace, Re-Face, Refinish or Paint