The loads keep on spinning in the Consumer Reports washing-machine lab

The folks who test and rate washing machines for Consumer Reports have been doing a ton of laundry. Make that almost two tons over the past five months, as they measure the cleaning performance, water and energy efficiency, and other criteria of the machines in our continuously updated ratings of front-loaders and top-loaders (available to subscribers).

Among the washing machines we've recently covered for our Inside Consumer Tests Labs posts are the:

• Maytag MVWC6ES, which determines how much water is needed for a load;

• Estate ETW4400W, Whirlpool Cabrio WTW6500W, and Whirlpool Duet Sport WFW8400T, all of which proved tough on laundry;

• LG WM2010C[W], a real mover and shaker;

• Frigidaire FTW3014K[W], which automatically advances a load from the soak or prewash cycle to the wash and extra rinse cycles;

• LG SteamWasher WM2801H[W]A, which can hold a whopping 21 pounds of laundry; and

• Whirlpool Duet Steam WFW9750W[W] and Duet Sport WFW9150W[W] and Maytag Performance Series MHWE950W[W], which are designed to prevent laundry from developing an odor in case you've left it sitting in the washer.

As the testing continues for our February 2010 report on washing machines, we'd like you to tell us what you love and hate about your washer, speak about the features that matter most to you or seem superfluous, inform us of which cycles and detergent you use, and describe your dream machine. Leave your detailed comments below.—Kimberly Janeway | e-mail | Twitter | Forums | Facebook

Essential information: Check out our free buyer's guides to washing machines and dryers and find the best laundry detergent. If you're in the market for new laundry appliances, learn about the $300 million State Energy Efficient Appliance Rebate Program, aka cash for clunkers for appliances.

Getting out that damned spot with new iPhone app from Tide

Now there's an iPhone/iPod Touch app for just about every stain.

The new Tide Stain Brain app from Proctor & Gamble, one of the latest home-related iPhone/iPodTouch applications, allows you to find and share stain-fighting solutions for all kinds of messes. If you don't have an iPhone or iPod Touch, you can access the information on the Tide Web site.

No surprise, but the free app takes every opportunity to push Tide laundry products. For example, the first action recommended for common stains like chocolate, dirt, and grass is to "Try Tide Stain Release. Just add it to your wash along with your regular detergent." But other advice is more generic, plus the app and Web interfaces allow you to vote on the stain-fighting solution. For instance, as of late last week, 54 users gave Tide's blood-removal treatment a thumbs down, compared with 35 who approved. You can also submit your own remedies.

No matter the source of the mess, use these general stain-fighting tips:

Act fast. Quick treatment is often the key to stain removal.

Blot, don't scrub. Scrubbing can damage fabrics. Instead, blot with a paper towel or clean cloth. Gently scrape semisolid fabrics with the edge of rounded spoon.

Do a colorfastness test. When using a recommended cleaning agent, always pretest it in an inconspicuous area, such as the back of a tie or an inside seam.

Be patient. It could takes several passes to remove a stain. Always start with the mildest option before moving on to more-aggressive cleaning agents.—Daniel DiClerico | e-mail | Twitter | Forums | Facebook

Essential information: Read our specific tips for tackling common holiday stains, including wine, lipstick, and candle wax. And to see how Tide laundry products perform, read our latest report on laundry detergents (ratings available to subscribers).

Inside Consumer Reports Test Labs: Latest washing-machine reviews

Tests of the Frigidaire Affinity FAFW3511K[W] and LG SteamWasher WM2801H[W]A front-loaders and GE Profile WPRE8150K[WT] and Speed Queen AWN542 top-loaders

Four washers, four price tags, and a mountain of laundry. Our experts washed 265 pounds of laundry to find out just how well the Frigidaire Affinity FAFW3511K[W], LG SteamWasher WM2801H[W]A, GE Profile WPRE8150K[WT] HE, Speed Queen AWN542 perform. Once again, they found that spending more doesn't guarantee you'll get a better washer. Here are the details:

At $700, the Frigidaire Affinity FAFW3511K[W] is one of the lower-priced front-loaders in our continuously updated ratings of front-loading and top-loading washing machines (available to subscribers). But unlike most front-loaders we test, which are very good or excellent at washing, this Frigidaire was mediocre. It does have a short cycle time, 50 minutes compared with 65 to 105 minutes for other front-loaders.

This washer scored a very good overall, as it aced our energy- and water-efficiency tests, excelled in extracting water, and notched a very good score for gentleness. The stainless-steel tub holds 17 pounds of laundry, earning it an excellent in capacity. While the FAFW3511K[W] earned a very good in our vibration tests, you might not want this machine adjacent to main living areas, as it's relatively noisy.

LG touts that its $1,200 LG SteamWasher WM2801H[W]A front-loader (shown) offers "ultra capacity." Indeed, the stainless-steel tub on this front-loader holds 21 pounds, giving it an excellent score for capacity. Overall, it's a very good washer, performing very good in our washing and vibration tests and excelling in our extraction and energy- and water-efficiency tests. Cycle time is 100 minutes, and while that longer cycle time could lead to frayed fabrics, this LG scored very good in gentleness. It is a relatively noisy appliance, however. Features include a steam function designed to refresh garments and reduce wrinkles.

You won't find an agitator in the $650 GE Profile WPRE8150K[WT] high-efficiency top-loader, which allows this washer to hold 16 pounds of laundry, more than most conventional top-loaders. The WPRE8150K[WT] was very good overall and provides very good washing. Typical of HE washers, it uses less water over its 50-minute cycle because it fills only partly. It aced our water-efficiency tests but was mediocre in our tests for gentleness, noise, energy efficiency, and extraction. Features include a stainless-steel tub, a sensor that determines how much water is needed, and second-rinse and extended-spin cycles.

Conventional top-loaders, in which a tall center post like an agitator swirls the laundry, are the least expensive type of washing machine but tend to perform less impressively as a group. The Speed Queen AWN542 costs $800, more than twice the price of some conventional top-loaders, and was just good overall, ranking near the bottom of our ratings. The AWN542 was mediocre in washing, energy and water efficiency, extraction, and noise, though it did excel in our vibration test. Its stainless-steel tub holds 12 pounds of laundry, earning it only a fair in capacity.—Kimberly Janeway | e-mail | Twitter | Forums | Facebook

Essential reading: Check out or free buyer’s guides to washers and dryers and find the best laundry detergent to use. If you're in the market for new, more-efficient appliances, read our FAQ on the $300 million State Energy Efficient Appliance Rebate Program, aka cash for clunkers for appliances.

Recent study points to showerheads as bacterial breeding ground

Taking a shower can provide a bracing wake-up call or settle the nerves after a hectic day. But a new study from the University of Colorado, which suggests that the typical showerhead can be an ideal breeding ground for bacteria commonly found in municipal water supplies, might give you pause the next time you step into the shower. The study, "Opportunistic Pathogens Enriched in Showerhead Biofilms," appeared in a recent online edition of the Proceedings of the National Academy of Sciences.

Begun as a class project, the study expanded to include 45 sites in nine metropolitan areas, including New York, Chicago, and Denver. Through the very DNA of the pathogens lodged in the nooks and crannies of about 50 showerheads, researchers identified numerous bacteria, notably Mycobacterium avium, a relative of the organism that causes tuberculosis (PDF).

Bacteria found in showerheads tend to clump together in slimy biofilms, the so-called soap scum that builds up on the showerhead's plastic components, explained Norman R. Pace, Ph.D., lead study author and a professor of microbiology at the university. When a shower is on, pathogens accompany the water droplets that become suspended in the air. Besides coating the shower-curtain liner or walls of the shower enclosure, these droplets are easily inhaled deeply into the lungs.

M. avium, often present in soil, is among a class of nontuberculous mycobacteria, or NTM, described as "ubiquitous" by the U.S. Centers for Disease Control and Prevention. But although M. avium accounts for most known infections by NTM, M. avium has not been well documented as a source of infection since suspected cases of NTM infection don't have to be reported to the CDC.

What's certain is that, while M. avium complex, or MAC, is unlikely to affect most people, if contracted it could potentially cause pulmonary disease, with symptoms similar to those of tuberculosis, including a chronic shallow cough, fever, fatigue, and weight loss. Most at risk, however, are those with compromised immune systems, including people with cystic fibrosis or AIDS or who are elderly, pregnant, or otherwise immune compromised.

The study focused on showerheads, but your home has other potential hot spots, such as a humidifier not cleaned thoroughly, hot tubs, and food-prep areas. Even indoor air carries bacteria, but municipal tap water has 10 times the amount commonly found in indoor air before it even reaches the showerhead. And there's no proof that raising the temperature of your water heater would make a significant difference; the culprit is continuous moisture.

Whether or not you're especially at risk, here's what you can do to try to prevent any bacterial problems in the shower:

Weekend Project: Fall cleaning tips for inside your home

Spring cleaning seems to get most of the attention, but fall is also a good time to get your house in order. Check out these fall-cleaning tips for the interior of your home and your yard and garden and those that follow.

Clean drapes, upholstery, carpeting, and floors. A canister vacuum is better equipped to clean drapes and upholstery, while an upright is better for deep-cleaning carpets. For your carpeting, use a carpet cleaner or schedule a professional cleaning. If your wood floors have taken a beating over the summer, see "Can This Flooring Be Saved?" to deal with worn finishes or damage.

Be a greener cleaner. Try these alternatives to store-bought cleaners. The video here shows more ways that everyday products cleaners can substitute for specialized cleaners.

Dispose of old paint and other hazardous products. Don't dispose of old paint, cleaners, solvents, pesticides, or other potentially dangerous products with the trash. Read our advice for proper disposal of  paints and finishes and common household items.

Also check with your municipality for collection dates for hazardous household materials. A feature on Earth911.com lets you search by location for dates. As a colleague recently discovered, you can save a ton of money carting refuse to a certified facility rather using a professional waste-disposal service.

Be wary of airborne and other problems. If your home has never been tested for radon or lead, read our report on home-use test kits to find those that work best. We've also found mold kits to be ineffective; use a professional if you see these telltale signs of mold.

There's also little evidence that air purifiers can help people who suffer from asthma and allergies. If you want to use an air purifier, use whole-house and portable models that rely on filters and that produce no ozone. (Ratings of air purifiers are available to subscribers.) Look for our report on carbon-monoxide and smoke alarms in the November 2009 issue of Consumer Reports, online and on newsstands in early October.—Gian Trotta | e-mail | Twitter | Forums | Facebook

Essential information: If you or another member are prone to accidents, watch this video on the best ways to handle spills from wine and soda. Before the start of heating season, get your heating system tuned up. And to save money on your utility bills, install a programmable thermostat, read our buyer's guides to furnaces (more details here), solar water heaters, and pellet stoves, and follow our overall experts tips for cutting your energy costs.

Tip of the Day: How to make your own (less-toxic) household cleaners

Whether you're looking to lower your exposure certain potentially toxic ingredients in store-bought products or to save yourself some money or both, it's easy to make your own less-toxic cleaners using common household ingredients  and some clean, empty containers. Check out the list of ingredients below and then try the simple, reliable recipes that follow.

As always, store cleaners safely and don't experiment mixing common household cleaners. Mixing bleach and ammonia, for instance, could produce an irritating or dangerous toxic gas. Also read "Clear Windows, Unclear Warnings," which covers glass cleaners whose safety warnings for children and pets aren't as obvious as they could be. And read our report on keeping kids safe around the house.

Baking soda (bicarbonate of soda). You can use this mild alkali powder for a variety of purposes, such as removing stains from tile, glass, oven doors, and china; cleaning the inside of a refrigerator; helping to absorb odors; and removing baked-on food from pans. It also acts as a stain remover for fruit juices and other mild acids.

Borax. A powder or crystalline salt sold in most grocery stores, borax is a water softener and sanitizer. It makes an excellent freshener when added to laundry and is an all-around deodorizer.

Castile soap. A mild soap available in liquid or bar form that can be used for general-purpose cleaning. It was once made from olive oil, but now might include other vegetable oils as well.

Cream of tartar (potassium bitartrate). This common baking ingredient is a mild acid that you can use as a sink and bathtub stain remover. It can also be used to remove spots from aluminum cookware.

Distilled white vinegar. Good for a variety of household cleaning tasks, use vinegar to help kill germs and deodorize, remove some carpet stains, clean coffeemakers, chrome, cookware, and countertops, and  unclog drains. Note that while white vinegar has a slight scent while wet, when dry, it leaves no odor. However, don’t use it on acetate fabrics, such as in some tablecloths, because it can dissolve the fibers.

Hydrogen peroxide. A mild alternative to chlorine bleach that you can use for stain removal and mild bleaching and germ killing. Available in drug stores and supermarkets.

Lemon juice. You can use the juice (which acts like a very mild bleach) to lighten stains and cut grease. It can also be used to remove tarnish can be used on brass, copper, bronze, and aluminum, but not on silver.

Washing soda (sodium carbonate or soda ash). A stronger alternative to baking soda, washing soda can be used as a water softener in conjunction with laundry detergents (gloves are recommended as it will irritate skin). Don't use it with silks, woolens, or vinyl.

Inside Consumer Reports Test Labs: The Garry upright vacuum is a lightweight . . . in more ways than one

The $199 Garry Ultra Light vacuum is a "professional quality" vacuum that "loosens stubborn, even hidden ground-in dirt from your carpets" and other surfaces "the first time you pass over the dirt," touts the company's Web site.

But our recent testing found that the Garry doesn't live up to some of its performance claims or the hype you'll see in the infomercial for this upright vacuum. (Check out the discussion on our forums for reader reviews of the Garry Ultra Light.)

The Garry earned only a fair for deep-cleaning carpets, the lowest score among the uprights in our continuously updated vacuum ratings (available to subscribers). Even most rated canisters, which as a category tend to do less well on carpet cleaning than uprights, were better carpet cleaners than the Garry.

The Garry did excel at pet-hair pickup, was very low in emissions, and is most suitable for cleaning bare floors. But we also found that airflow was weak through the vacuum's included attachments, important for cleaning dust from curtains, upholstery, and the like.

The Garry's stated 9-pound weight would put it among the lightest uprights we've tested. But, unlike other 9-pound models we've tested, that weight doesn't include the hose, attachments, or power cord. Add in those elements, and the Garry weighs 12 pounds.

One appealing item you'll see on the Garry Web site is the promise of "free bags for life." But you have to pay $9.95 for the shipment of eight bags, and unless you cancel, the bags will keep coming every four months. Still, that $1.25-per-bag price is less than most replacement bags we see, and some microfiber bags cost up to $5.50 each.

Garry also offers a 30-day refund on the vacuum and, through its "Zero Maintenance No Hassle Warranty," no-cost replacement of a faulty vacuum—even if you caused the problem—for as long as you own the product. As with the bags, free isn't exactly no cost. You'll pay to ship the vacuum back to the manufacturer and $40 for shipment of the new model. All that on top of the $40 you spent on shipping in the first place.
 
The Garry might be appealing, but a better bet would be to consider a higher-performing vacuum from a brand with established reliability, such as the Dirt Devil Featherlite Bagless M085845, $60, or the Eureka Altima 2961, $80.

A final thing to keep in mind: When you buy a Garry vacuum, you automatically agree to resolve any dispute with the product's seller related to the Garry vacuum through arbitration. (Check out the site's terms and conditions for more details.) Consumers Union, the nonprofit publisher of this blog and Consumer Reports magazine, doesn't believe you should have to sign away your legal options in order to buy a product even before a dispute arises. Consumers Union also supports advocacy efforts to eliminate mandatory predispute arbitration clauses.—Ed Perratore | e-mail | Twitter | Forums | Facebook

Essential information: Our free vacuum-buying guide and October 2009 report offer lots of helpful shopping and usage tips.

San Francisco Giants seek the best record—environmentally, if not in the standings

The San Francisco Giants aren't cleaning up in this year's division race. The Giants are 7.5 games behind the NL West-leading Los Angeles Dodgers, and even after last night's fine pitching performance by their young ace Tim Lincecum, remain 3.5 games back of the wild-card-leading Colorado Rockies and have only a 14.2 percent chance of making the playoffs, according to CoolStandings.com.

While its attention is clearly on the Major League Baseball playoffs, the club has also focused on greener cleaning for its uniforms, having abandoned laundry detergents with phosphates, chemicals that can boost cleaning performance but also promote harmful algae growth in waterways. The team's official supplier of laundry detergent is Vaska Products, a Berkeley, California, manufacturer that claims all its cleaning products are free of phosphates. (The Giants use a commercial product.) Read our latest report on laundry detergents, in which we note that manufacturers can make green claims without any checks or federal standards. The full story and ratings are available to subscribers.

"We want the very best for our players and for the environment, and when Vaska demonstrated that their approach effectively cleans tough game stains, left the uniforms softer and smelling better than ever, and is gray-water safe, we did not hesitate to use their products in our clubhouse," Mike Murphy, the Giants clubhouse manager, told Treehugger.com.

Switching to a phosphate-free detergent is part of a broader green initiative by the Giants at their AT&T Park (shown). The team has incorporated solar technology throughout the stadium, replaced hundreds of incandescent bulbs with energy-efficient compact fluorescent lightbulbs, and installed a new irrigation system designed to reduce water use for the field by up to 50 percent.

Phosphates were banned from use in consumer powdered laundry detergents by the mid-1990s, and liquid laundry detergents have never contained them. But it's a different story for dishwasher detergents, many of which still contain phosphates. Some states have banned dishwasher detergents with phosphates.

For our latest report on dishwasher detergents (ratings available to subscribers), we tested several phosphate-free products. Several performed worse than cleaners with phosphates, but phosphate-free Method Smarty Dish did score very good overall.—Daniel DiClerico | e-mail | Twitter | Forums | Facebook

Essential information: Read the October 2009 issue of Consumer Reports and our new Energy Saving & Green Living guide for more advice on lowering your utility bills, including an in-depth look at solar water heaters and wood-pellet stoves.

What's new on ConsumerReports.org: October 2009 home-related content

Tests that reveal the pros, cons and long-term costs of pellet-burning stoves and solar water heaters headline the new Energy Saving and Green Living Guide that we've published in tandem with these stories from our October 2009 issue. Among the key findings:

• Pellet stoves and solar water heaters. Our Alternative Energy overview reveals how both pellet-burning stoves and solar water heaters could reduce heating costs. But their high prices ($1,300 to $3,900 for pellet stoves; $2,200 to $6000 for solar water heaters, not including installation) and in the case of pellet stoves, higher operating costs (burning pellets is more costly and more polluting than burning natural gas) can lengthen payback times. Both also require upkeep and maintenance. Ratings of pellet stoves and an interim report our solar water heater testing are available to subscribers.

• Simple energy savings. Cut your Energy Bills lists more low-cost and cost-effective ways to reduce your utility bills, including specific tactics for heating and cooling, water consumption, and electricity use.
 
• Tracking federal incentives. See qualification criteria, installation costs, and annual monetary savings from the many energy-savings products and projects eligible for a 30 percent federal tax credit. We also describe how energy audits (done by private firms or on your own with help from government Web sites) can spot home energy wasters.

• CFLs now offer savings and style. Choosing the right compact fluorescent lights is another great way to cut your electric bills. They've been showing up in more and more fixtures, and our ratings (available to subscribers) include models that will work in conventional lights and recessed and track lights, outdoor and flood lights and porch/post lights.

• Readers share mattress ratings. When it's lights out, tap into the wisdom of 17,444 Consumer Reports readers who shared their ratings of the best mattress brands and retailers.

• Vacuums for tough times. Our report on Vacuums rates the performance of both the high-powered high-end and low-priced (but still well performing) models that manufacturers are rolling out during this recession.

• Standout shower towers. Our tests of shower towers revealed three models that could provide an invigorating spray while staying within federal water-consumption regulations and avoiding surcharges imposed by some utilities for heavy water use.

• The scoop on a robotic gutter cleaner. We unleashed the iRobot Looj 155 robotic cleaner on some sections of leaf-clogged gutters and found its promise exceeded its performance. Subscribers can read the full report here.

• Snow blower problem. We found a Toro snow blower that lacks an essential safety feature and gave it our Don't Buy: Safety Alert rating. But safe and cost-effective blowers did abound in our new ratings of 17 models (available to subscribers).

• Green dishwasher detergents wash out. Our tests of three phosphate-free dishwasher detergents also proved disappointing, although you can find capable phosphate-free performers in our August 2009 review of dishwasher detergents.—Gian Trotta | e-mail | Twitter | Forums | Facebook

Essential information: Find our more about upcoming increases in federal incentives for energy-efficient appliances.

By the Numbers: Washing machine capacities grow, but efficiency rises

9 percent

Amount the capacity of the average washing machine sold today has grown since 2000, according to the Association of Home Appliance Manufacturers. Despite that larger capacity, today’s average washer consumes 64 percent less energy than those sold nine years ago. Consider the Energy Star-qualified GE WBVH5300K[WW], covered recently in this Inside Consumer Reports Test Labs post. This $700 front-loader aced our energy- and water-efficiency tests and cleaned capably and quickly (cycle time was a brisk 69 minutes). e-mail | Twitter | Forums | Facebook

Essential information: Use our free buyer's guide to washing machines and buyer's guide to dryers for expert advice on buying these laundry appliances. Get your clothes cleaner with the best performers from our latest report on laundry detergents. And read these tips for setting up a laundry room near living space.