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2
votes
1answer
27 views

A crack in my foundation wall is leaking

I have a thin crack in my basement wall that is starting to leak. Can I put a water sealant on while concrete us still wet?
5
votes
2answers
166 views

Buying a House On Underground Spring. What to do?

My fiancé and I are under contract on a new home which we are concerned it might be built on an underground spring. There are two sump pumps in the house, on opposite corners of the house. Both times ...
0
votes
1answer
51 views

Water seeping through stained concrete in slab foundation - during heavy rain only

I bought a house in north Dallas, about a year ago, the house was built in 2000 and it is a single story house. There were no problems reported or found during the inspection for the foundation or the ...
1
vote
0answers
23 views

Pitch on a patio roof

Recently I decided to re-roof my patio because it has been leaking in several places. That's when I noticed that my patio had very little rain run-off. My patio is 24' wide by 17' deep. The roof ...
1
vote
1answer
45 views

How do I waterproof a wood door?

I'm replacing a shed door. Nothing fancy and I didn't want to spend a lot, so I didn't invest a lot on an exterior door. Instead, I have a hollow core wood door blank to which I've applied two coats ...
0
votes
1answer
29 views

Is this water stain from rust or (other) minerals

I have a 2nd floor hot-mopped deck with grouted slate tile placed on top of it. During rain, water comes out between the hot mop and tile layers and runs down the side of my home, leaving stains on ...
3
votes
2answers
53 views

Are my basement walls sweating?

Portions of my basement wall are darker and appear to be wet, but to the touch they are just slightly cooler. I took a few pictures to show. The pattern of the darker areas is strange in some places ...
1
vote
3answers
61 views

Will adding a french drain and sealing the wall be sufficient to waterproof a basement?

I am going to attempt to waterproof the basement from the exterior. It is a new development that water is getting in the basement through the window wells and a crack in the wall. I am hoping I can ...
0
votes
1answer
30 views

water proof tub surround?

I have a basement bathroom with a tub/shower that I plan on tiling. My questions are- Is Duruck, Hardie board and wonderboard the same? The area behind the tub/shower will be unfinished/no drywall, ...
1
vote
1answer
27 views

Damp slab in my living room

I live in FL and have a damp area on my slab in my living room in front of my front bay window which does not have a gutter. As a result I have a musty smell in my house. I bought some UGL DRYLOK ...
1
vote
1answer
71 views

How can I replace patio cover columns?

My patio cover has wood columns (that support the over hang) that actually go into the ground and are rotten. I really need to fix this but not sure how to go about it. It has 4 columns. I'm ...
1
vote
0answers
22 views

freestanding bath spout waterproofing

My plumber has left a hole in my floor to push pipes through after waterproofing and my builder has said that the whole spout needs to be installed first and waterproofed around but that means it will ...
4
votes
2answers
93 views

What's the proper way to address a moisture issue in a concrete slab?

About 4 years ago my wife & I purchased a home. It was approximately 10 years old at that time. The foundation is a concrete slab. Approximately 2-3 years before we purchased the house, the ...
2
votes
1answer
94 views

How to stop water seepage in an elevator pit?

I have a home with an elevator pit that sits below grade in an area with a high water table. Whenever I get a heavy rain or high tide the elevator pit fills with about 30 gallons of water. I did ...
0
votes
2answers
88 views

How to prevent concrete roof from Absorbing water

It's winter again and rainwater still collects on my flat roof due to it's bad tilt, Because of that the concrete absorbs a lot of that water into the second floors roof and it's really visible on the ...
0
votes
0answers
54 views

Should a basement interior drain be installed above or next to footings?

I am DIYing in a perimeter drain in my basement with some hired help. I am doing it because my water problem is not severe; I get very little water and only when it rains a whole lot. I know "very ...
1
vote
1answer
187 views

Waterproofing 1st floor bathroom with original wooden floor boards in a Victorian house

I want to convert a 1st floor room into a bathroom, retaining the original wooden floorboards. There will be no shower, just a bath in the room. What needs to be taken into consideration with regards ...
0
votes
1answer
122 views

How to waterproof metalic electrical conduit entrance in concrete wall?

I have concrete garage inside the hill below house level. Electrical metal conduit runs underground and enters the garage at the top of concrete wall. It may 12"-15" below surface. See pictures. It's ...
2
votes
2answers
300 views

Do acrylic glu-up tub surrounds require backer boards, waterproof membrane underneath?

I'd like to replace my aging PVC tub surround with an inexpensive acrylic 3-panel one. Assuming I am down to bare studs after removing the existing surround (perhaps the backing wall will be damaged), ...
1
vote
1answer
146 views

How can I keep my neighbors water from leaking through a wall?

tldr: How can I, (temporarily and quickly), keep at least some amount of leaking water dammed and away from a wall? I live in a three unit condo. In the basement, there is a cheaply constructed wall ...
0
votes
2answers
278 views

How can I install a switch to power a bathroom TV off safely and discreetly?

Firstly, I'll start by saying that I have no electrical skills apart from basic changing a socket skills... I have a small bathroom that I've decided to put a waterproof TV in. The TV is going to go ...
2
votes
2answers
163 views

Water seeping through my foundation in the garage - what is the source?

I have a house built 1994, one story, slab foundation. A few weeks back my renter left the sprinkler system on for over 7 hours on one side of the house (valve was broken). By the time she called ...
0
votes
0answers
149 views

Fill / waterproof large crack / gap in concrete garage floor

Moved into this house about two years ago. In very heavy rain, the backyard floods due to inadequate drainage, and it runs into the garage, under the wall. I used a Concrete Crack Filler ...
2
votes
2answers
479 views

Should I redo this wall to avoid a mold sandwich?

Hello Internet DIYers! I'm in the process of remodeling my bathroom and I've just realized something I might have done wrong around my shower. One of the two walls of the shower is an exterior ...
3
votes
2answers
364 views

Roofing solution for “dead valley,” where one plane goes into side wall?

Problem I am reworking my roof on the front of my house. The previous roof had been leaking down the corner of the house where the garage and porch roofs come together. The previous roof had a sort ...
1
vote
0answers
25 views

Repairing concrete block on inner part of basement

I have had water seepage into my basement through concrete block for many years. The exterior part of the block is covered by a deck and patio and is not easy to get to. I've mitigated a lot of the ...
8
votes
1answer
265 views

How do I correctly install ceramic floor tile?

How do I correctly install ceramic floor tile? There's lots of talk about using backerboard and waterproofing membranes, what an acceptable floor deflection is, different grout and thinset additives, ...
2
votes
2answers
103 views

How can I build a shed in two halves and join them without the roof leaking?

I am building a shed and I need to build it in two halves so I can take it off the foundation if I need to. The problem is that due to the dimensions, I have to split it in such a way the split line ...
0
votes
1answer
88 views

Which of these is a suitable material for waterproofing interior walls?

Would anyone care to venture an opinion about which of the materials (if any) listed in http://www.chemisol.com/argp.htm would be most suitable for applying a waterproofing coat to interior walls? ...
1
vote
0answers
65 views

What can I do about a basement window well that is filling with water?

My house was built in the 1950s and I have a basement window well that was filling up with water after a hard rain. I have covers however the water would come up. After much reading online that there ...
1
vote
2answers
117 views

Where do I need to drain the footing drain when I waterproof a basement from outside

I am planning to waterproof a basement. (please see the attached picture). I would like to know if the component labeled collector on my attached picture is needed. Since my lot is virtually flat I am ...
0
votes
0answers
36 views

How can I repair a crack in my foundation that is leaking?

We need help and we don't know who to contact and how to fix the problem. We have a crack in the foundation. Pavers on one side, crack where the siding of the house is and then water is coming from ...
1
vote
0answers
64 views

Is it okay to mix paint thinner with an elastomeric coating for waterproofing?

Is it Ok to mix paint thinner with an elastomeric coating (HB-70) which is being applied for waterproofing? I have people who have been waterproofing a dome (the right hand dome in the picture below) ...
1
vote
2answers
232 views

Installing a Bathtub that does not have a flange

We are in the process of doing a bathroom remodel and we noticed that the bathtub we ordered does not have a flange. The bathtub will be installed in an alcove setup (surrounded by 3 walls) and will ...
1
vote
0answers
40 views

How do we frost-proof an outdoor faucet in a home with no crawl space or basement?

How do we frost-proof an outdoor faucet in our brick home that's on a slab?
1
vote
1answer
807 views

How do I tie a new roof in to an existing roof with a pitch transition?

I added a room to the side of my house, and the new roof goes onto the existing roof. I am almost done roofing it. The image below depicts the current status. I put roofing felt down under the two ...
1
vote
3answers
75 views

How water proof is concrete?

I'm looking to buy living quarters in this basement level apartment. The only doubts I have are because some ~5 years ago, there was a giant flood in the city and had this building been couple blocks ...
2
votes
2answers
414 views

Vapor and moisture barrier for “above ground” basement

I'm finishing the basement of my home in New Jersey, and I'm a bit confused about the general guidance for basement moisture and vapor barriers. My "basement" is built from concrete block. However, ...
0
votes
0answers
33 views

Waterproofing dome

As mentioned in an earlier question, I'm doing up a room in my house. This question is about waterproofing the dome you see in the picture there. The question is what product to use to waterproof it. ...
0
votes
2answers
98 views

Temporarily have no gutters, what do I need to worry about?

My gutter contractor has been interrupted by the rain. I will be without gutters for a few days and there is a total of 1.5" of rain predicted over those few days. I am monitoring my basement for ...
4
votes
3answers
248 views

Should I be worried about tears in my foundation wrap?

I recently moved into a newly built house in an area still in construction. My house was completed before my immediate neighbours. While they were excavating, they took large chunks of our foundation ...
2
votes
1answer
76 views

Tile cracks on a convex edge

I am a DIY newbie, and I need help with some damage that starts to appear in tiles along a convex edge. The corner of my bathroom looks like this (walls, floors and that "cube" are all tiled): The ...
2
votes
1answer
59 views

Do I need to use a waterproof sealant in my entryway?

Do I need to use a waterproof sealant in my entryway, over the backerboard and under the porcelain tile or is the thinset adequate? Sub floor is above grade, 3/4" plywood. thanks!
1
vote
0answers
131 views

Converting garage into living room?

We want to convert the garage into the living room. Our house has a crawl space under it. But the garage is a slab with cinder blocks around it. Water comes in through the garage door when it rains ...
1
vote
1answer
112 views

Are molds dangerous to health if they are not in my own apartment?

I need a help to decide if I will move out from this building because of mold and health risks. Is it dangerous to live in a buliding in which the hallway is full of mold? I've been reading about ...
0
votes
0answers
26 views

Can a “tired” tarboard roof be updated without replacing it altogether?

I have a cheaply built wooden cottage in an arid climate with occasional rain during the winter. The roof consists of planks with tarboard nailed on top. The planks appear to be in poor condition ...
1
vote
0answers
59 views

How can I protect the wall of a simple wooden cottage from rain?

I have newly moved to a property with a small cottage. It is located in a hot desert climate, close to the sea, with occasional rain during the winter. The cottage is made from relatively thin ...
1
vote
3answers
1k views

What should I use to repair plaster in a bathroom?

Our house was built in 1941, so all original walls are plaster (I'm assuming lath and plaster?). This is true for the bathroom in question. The walls in this bathroom are plaster, and are painted with ...
1
vote
1answer
138 views

I need some type of ceiling in the downstairs bathroom that will allow me access to the pipes.

What would be the best way to go about this? It must be able to withstand moisture. I have seen vinyl ceiling tiles for a drop ceiling but there is not really a lot of head room (90"). The over all ...
0
votes
1answer
781 views

CertainTeed DiamondBack- Waterproofing needed for tile?

I picked up some DiamondBack CBU to tile a shower enclosure, as it seems like it would be a lot easier to work with than Hardibacker (I can't cut the stuff without making a huge dusty mess, so if you ...