We live in a recently completed townhouse that was built with double-wall construction. That construction method was touted by the builder as what would keep sound from penetrating between the units. But we can hear the next door neighbors' TV and stereo, and sometimes voices and even snoring, through the wall. While sometimes it's the volume, mostly it's the bass sounds coming through the wall. They say they don't hear us, but we keep our bass turned down. They crank up the bass, and they are not going to change that. They also are not going to do anything construction-wise to help from their side. What is the best way for us to try to block the low frequency/bass sounds from penetrating the existing wall into our side?

Yes I do know what approximately the part is and how much but the problem is  almost all plumbers & even electricians want $100 service call.  That's ridiculous as if the part is $25 that $125 to me and that's too much but I see they want the $$$$ so they start with a service call. Example my outdoor light bulb broke and I couldn't get it out of socket.  I had to call electrician.  Yes, $100 service call, handed me the bulb and I gave him a new one to put it and that was it. Took him all of 10 min.  So now I hesitate when I need something done in these fields and thank goodness so far I'm not in need of anything..


Bacteria have been shown to live in "premises plumbing systems". The latter refers to the "pipes and fixtures within a building that transport water to taps after it is delivered by the utility".[34] Community water systems have been known for centuries to spread waterborne diseases like typhoid and cholera, however "opportunistic premises plumbing pathogens" have been recognized only more recently; Legionella pneumophila discovered in 1976, Mycobacterium avium, and Pseudomonas aeruginosa are the most commonly tracked bacteria, which people with depressed immunity can inhale or ingest and may become infected with.[35] These opportunistic pathogens can grow for example in faucets, shower heads, water heaters and along pipe walls. Reasons that favor their growth are "high surface-to-volume ratio, intermittent stagnation, low disinfectant residual, and warming cycles". A high surface-to-volume ratio, i.e. a relatively large surface area allows the bacteria to form a biofilm, which protects them from disinfection.[35]
Drain problems do happen and because of that A1 Columbia Plumbing is available around the clock to help with drain cleaning, tub/bathtub drain clogged up, kitchen sink clogged up, bathroom sink stopped up, toilet clogged up, floor drain stopped up, washer drain clogged up, shower drain clogged up, utility sink or lundry tub clogged up, garbage disposal drain clogged up, clogged drains or slow draining and drain cleaning. if you drain is stopped call A1 Columbia Plumbing for drain cleaning.

I am not a plumber, but I am familiar with oxidation.  Many simple plumbing valves only need to be removed and new "O" rings installed.  That's where the problem comes in.  Most older homes used metal pipes and not PVC.  Usually the valve screws into a different type of metal and oxidation occurs between the two metals, almost becoming one.  In order to get the valve stem out you have to break it loose.  If you break the pipe, not only do you have a mess but then you have to pay to fix it.  Simple if you break it you pay.  If a plumber breaks it, he is responsible.  I recommend paying the plumbers fee and save yourselves headaches in the long run. 


Some allege that putting a brick in the toilet tank can save water, but doing that can keep your toilet from flushing correctly. Another plumbing tip, avoid liquid drain cleaners. Liquid drain cleaners are also bad news—they eat away at the pipes. Try a plunger or, better yet, a $30 auger. Don’t have either? Here’s how to unclog a toilet without a plunger.


As important as it is that you are able to distribute potable water throughout your home in a dependable manner, it would be a much less convenient state of affairs if you were not also able to dispose of that water just as conveniently, not to mention hygienically. That is why we suggest allowing our Master Plumbers to complete any and all drain and sewer services that you may require. From basic cleanings to complex repairs and eventual replacements, we truly do it all. If you have any reason to suspect a problem with your drain and sewer system, give us a call right away.
Most plumbers, pipefitters, and steamfitters learn their trade through a 4- or 5-year apprenticeship. Apprentices typically receive 2,000 hours of paid on-the-job training, as well as some classroom instruction, each year. In the classroom, apprentices learn safety, local plumbing codes and regulations, and blueprint reading. They also study mathematics, applied physics, and chemistry. Apprenticeship programs are offered by unions and businesses. Although most workers enter apprenticeships directly, some start out as helpers. The Home Builders Institute offers a pre-apprenticeship training program in plumbing and other trades.
PBT – flexible (usually gray or black) plastic pipe which is attached to barbed fittings and secured in place with a copper crimp ring. The primary manufacturer of PBT tubing and fittings was driven into bankruptcy by a class-action lawsuit over failures of this system.[citation needed] However, PB and PBT tubing has since returned to the market and codes, typically first for "exposed locations" such as risers.
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