COMMUNITY FORUM

tgause

04:43AM | 08/09/03
Member Since: 08/08/03
2 lifetime posts
Bvplumbing
My wife and I have a new two-level condo unit. Whenever we use hot water in the shower or bathroom sink on the upper level, we hear a knocking noise from the pipes. (Actually, I now refer to the noise as the "kettle noise" because I decided it's similar to the popping noise you hear from a tea kettle when the water is just starting to boil.) The noise is usually less during the day and at its worst during the early morning and at night. (One plumber said that may be because these are times of the day when more people in the area are using water.) We've had a plumber come to our home, cut open the ceiling from the lower lever and strap down the pipes. I've turned down the water temperature in the hot water heater. The noise however continues. Does anyone have a clue??? Please help.

Matches

06:34AM | 08/09/03
Member Since: 09/01/00
312 lifetime posts
Since you notice more noise at off peak time I would try lowering your incoming water pressure or lower the pressure off your hot water source.

erik peterson

03:47AM | 08/10/03
Member Since: 06/23/03
224 lifetime posts
It sounds to me as though youre hearing the expansion of the "cool" hot water pipes as the hot water makes its way to your upstairs bathroom....very common and obviously louder in the morning and evening as the piping has not been used and is at its coolest. Again very common whatever the age of the structure. Not too much you can do about it after the fact....The way to handle this at the time of construction is to use heavy foam insulation on all the hot water pipes to lessen the noise, personally I would insulate the cold as well to reduce the noise from the cold water between floors....This is plumbing 101 course "simple expansion and contraction". erik

tgause

05:04AM | 08/10/03
Member Since: 08/08/03
2 lifetime posts
Thanks, you guys, especially Erik. I will talk to my plumber and follow up on your suggestions.
Regards,
tg
Click_to_reply_button
Inspiration_banner

INSPIRATION GALLERY



Post a reply as Anonymous

Photo must be in JPG, GIF or PNG format and less than 5MB.

Reply_choose_button

captcha
type the code from the image

Anonymous

Post_new_button or Login_button
Register

A sticky keyhole just needs a little lubricant. The problem is that WD-40, spray silicone, and other liquids attract more ... It turns out that many bath and kitchen cleansers contain chemicals that are dangerous to the skin and eyes, and often pro... So often we paint tiny nooks white to make them appear larger, but opting for a dark, dramatic wall color like this one—Be... Chocolate-colored walls and large window frames allow the exposed wood beams to take center stage in this small screened p... If you're not crazy about the idea of commingling plants and pool, this modern variation may be more to your liking. The s... Yes, a freestanding garage can become its own tiny house. Artist Michelle de la Vega has all the comforts of a modern resi... There’s nothing like a new set of cabinet hardware to refresh a room. The possibilities are endless: Go modern, rustic, or... Pursue what's known as the stack effect. To achieve it, open the windows on both the upper and lower floors, and as warm a... Like no other floor type, a checkerboard design works wonders to underscore the retro kitchen theme. Vinyl flooring, ceram... Twine lanterns add pops of crafty—but sophisticated—flair to any outdoor setting. Wrap glue-soaked twine around a balloon ... When securely fastened to a tree or the ceiling of a porch, a pallet and some cushioning make the ideal place to lounge. V... Incorporate nature into your lighting scheme by securing a dead tree in a concrete mold and draping your pendant lamp from... For the cost of a can of exterior paint , you can totally transform your porch. Paint the floor a hue that complements yo... In this urban apartment, a standard-issue patio became a serene and green perch by replacing the typical concrete with gro... If you put the washing machine in the mudroom, you can stop the kids from walking through the house in dirty, grass-staine...
Follow_banner_a
Newsletter_icon Google_plus Facebook Twitter Pinterest Youtube Rss_icon
 
webapp1