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Plumbing Tips And Tricks To Help You
Plumbing can imply a lot of different connotations depending upon whom you ask or talk to about it. We all know that it's essential to your home, but that doesn't mean that you should neglect it or just leave it to a pro. Take some time to learn how to do it yourself using the tips below.
If your toilet is slow to flush, add some white vinegar to the overflow tube. White vinegar helps the water from your tank to flow quickly, which will make the toilet flush faster. It is recommended that you use about a quart of the vinegar and let it stay there for at least an hour before flushing.
When choosing a plumber make sure he is insured and licensed. This is very important. If there is a plumbing emergency, you want to make sure the plumber has met the training requirements of the state. If he is insured, this covers any accidental damage done while fixing your plumbing.
Unclog drains with ease. Try using a plunger and drain cleaner, as your clog may simply be a build-up of hair and debris. If this doesn't work you may have to clear the drain with a snake. Feed the snake into the drain line as far as it will go. Turn the crank gently, which will help to loosen the clog. Remove the snake, and run water down the drain to see if the clog has been removed. You may have to use the snake a couple of times, before the clog is cleared so don't give up!
Make sure that your tool box is ready for any project you are preparing to do. The last thing you want is to be knee deep in a job only to find that you are missing the one tool you need to finish. Be sure to have various sizes of pipe wrenches that can be used to complete any job.
Learning the basics is important with plumbing problems, including how to use the common plumbing tools. Be sure you read everything you can from the manuals, and use different things like the library and internet to learn all the projects that are do it yourself. Have a sound plan going into any do it here yourself repair attempt, since mistakes will cost you dearly in money, time and stress.
Make sure that your tool box is ready for any project you are preparing to do. The last thing you want is to be knee deep in a job only to find that you are missing the one tool you need to finish. Be sure to have various sizes of pipe wrenches that can be used to complete any job.
Ask before the plumber comes out if they charge for the consultation. In order to quote a project, the plumber has to come out to inspect your particular issue. It is standard to charge for the consultation appointment but the prices can vary wildly. Ask upfront so that you aren't surprised by the total.
Cover pipes that are outside or in cool areas. Use heat tape to make sure that the pipes are completely covered and insulated. This will prevent frozen pipes in the winter, which can be an expensive problem. Check outdoor pipes for other problems such as leaks and cracks which are better to catch early.
In conclusion, you want to back yourself up as much as you can when it comes to taking care of plumbing issues. Use the details in this article to make sure that you know all of the ins and outs so that you can hopefully avoid having somebody else come out to take care of your issues.
Can the AC filter in your home, office or local mall protect you from Covid-19?
When New York Governor Andrew Cuomo announced last week that malls in New York could not reopen until they installed high-efficiency particulate air filters capable of trapping the virus that causes Covid-19, Harvard environmental health researcher Joseph Gardner Allen was thrilled.
"I've been writing consistently since early February about how healthy buildings should be the first line of defense against the novel coronavirus," said Allen, who directs the Healthy Buildings program at the Harvard T.H. Chan School of Public Health.
"I'm really grateful that we have a leader in the country -- somewhere -- who was finally talking about healthy buildings, ventilation and filtration," Allen said. "That hasn't happened before. It just hasn't happened."
A push to action
Allen was one of 239 scientists who wrote an open letter to the World Health Organization, the US Centers for Disease Control and Prevention and other health agencies, asking for a change in their guidance to the public on how the novel coronavirus, or SARS-CoV-2, can spread.
Current guidance only focuses on "hand washing, maintaining social distancing, and droplet precautions," according to the letter, published Monday in the journal Clinical Infectious Diseases.
The health agencies are ignoring the tiny droplets of virus that sputter and spray from our mouths, become aerosolized and then float away into the air, the scientists said, as a likely means of transmission.
"They don't want to talk about airborne transmission because that is going to make people afraid," co-author Donald Milton, a professor of environmental health at the University of Maryland, told CNN in a prior interview.
"The best vaccine against fear is knowledge and empowering people to take care of themselves," Milton said. "Why wearing a mask is important is because it blocks the aerosols at their source, when it is easy to block them."
MERV ratings
In his edict to New York mall owners, Cuomo was talking about HEPA filters, which have the highest MERV ratings, between 17 and 20.
What's MERV? It stands for "minimum efficiency reporting value," and it's how filters are rated in their ability to trap tiny particles. The MERV ratings go from one to 20: Filters with higher MERV ratings are more effective than filters with lower ratings.
At the highest end, HEPA filters are used by hospitals to create sterile rooms for surgeries and to control infectious diseases, and are able to remove 99.97% of dust, pollen, mold, bacteria and other airborne particles with a size as small as 0.3 microns. For comparison, Covid-19 is thought to be between 0.06 to 1.4 microns.
"Filters are rated at their worst performance, so 99.97% is the worst it will do," Allen said. "And that's rated for a particle size of 0.3 microns, but smaller and larger it actually does better. So the point is that it's capturing nearly all particles."
Unfortunately, most businesses and home owners may find it difficult to retrofit their existing system to accommodate a HEPA filter, or any filter higher than the rating recommended by the system's manufacturer.
Doing so can actually impair the system's performance: Smaller pores in HEPA air filters make it more difficult for it to push air. Using denser filters can affect the efficiency of the unit and strain the fan, while decreasing indoor air quality -- the opposite of what you desire.
"HEPA filtration is not always going to be feasible or practical," Allen said. "But there are other filters that can do the job. What is recommended now by the standard setting body for HVAC is a MERV 13 filter."
High-efficiency filters in the 13-to-16 MERV range are often used in hospitals, nursing homes, research labs and other places where filtration is important.
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