8
votes
1answer
5k views

How can I trace cable through floors and walls?

How can I work out where an electrical cable runs through walls/floors? I am building a circuit map of a 1941 house with unfinished basement. I shut off all circuits at the main service panel, switch ...
5
votes
4answers
20k views

What could be causing my water heater inlet pipe to corrode?

There is corrosion forming on the inlet and TP valve connections to my water heater; the outlet seems to be fine. More specifically, the nipples are what is corroding. I have read the copper pipe ...
2
votes
3answers
1k views

How do you calculate if it's worth it to insulate?

We live just north of NYC, and the house was built in 1906. We're putting on a new roof and trying to figure out if it's worth it to insulate too. It's a cathedral ceiling on the inside, and we do ...
5
votes
1answer
6k views

How to fix a through hole in a concrete step?

Here're two photos of a through hole in a step in an enforced concrete staircase in an apartment building. The step is about one inch thick, the hole is about three inches wide and appeared many years ...
2
votes
1answer
613 views

How can I repair severly water-damaged interior wall plaster or sheetrock?

A water issue with a rain gutter has caused damage to my interior wall: How should I repair the damage in the process of preparing the wall for new wallpaper?
3
votes
1answer
920 views

How can I stop PVC decking from squeaking?

We recently installed a TimberTech deck using all-PVC flooring. They use a clip fastening system (non-nail and non-screw)that recommends the floor joists be spaced for 12 inches on center, if diagonal....
10
votes
1answer
31k views

How do you trigger the HVAC with wiring only?

I have a HVAC that has the usually wiring C R G W Y Pinouts What wires do I need to connect to turn on Heating? What wires do I need to connect to turn on the A/C? Is there a risk of damaging any ...
5
votes
2answers
12k views

Does the NEC allow electrical wiring to run next to a ventilation duct?

I am about to install a vent to the outside for the range hood exhaust in the kitchen. In the same bulkhead that will have this vent, there is some electrical wire (some 12/2 NM and some low voltage ...
2
votes
1answer
1k views

What type of wood should I use as an outdoor table top for a BBQ?

I am going to build a brick BBQ similar to something like the below BBQ picture. The position will be against the house and will get wet from rain. I only plan to cover the BBQ. Would I be ok to ...
2
votes
0answers
67 views

Can I use a water tank and pump to feed a boiler?

As the title suggests I would like to know if I can use a water tank and pump to feed my boiler? I want to get rid of my electric shower and currently I have large water tank with a pump feeding to ...
0
votes
1answer
862 views

How can I hang a skateboard deck on the wall?

I have a Skateboard deck and I'd like to hang it on the wall. Analog to hanging a frame on the wall. I've thinking about it but I have no idea on how to do it. Firstly I was thinking to suspend it, ...
5
votes
1answer
2k views

What's the best way to plug circular drywall holes left by electrician?

I'm having recessed lights installed and want to know the best method to plug the holes left by the electrician. I was thinking of something like paint stirring sticks and construction adhesive to ...
6
votes
3answers
1k views

How can I eliminate play in a water tap?

My hot water tap in the bathroom has had half a turn of play for as long as I can remember. That is, after increasing flow it takes half a turn before the flow will start going down again, and vice ...
2
votes
4answers
507 views

Why are my wall hooks ending up crooked?

I have a power drill and sometimes use it to make holes to put up hooks, etc. in my brick+plaster wall. But no matter how carefully I line the holes up and measure them, the hook always ends up at a ...
2
votes
2answers
551 views

Sound deadening in a small (~5x6) room with a glass wall

I have a small phone room at the back of the office. It's around 5x6, has a ~10' ceiling, a large window, and a full-height glass wall and door on one side. The walls are brick on two of the other ...
4
votes
4answers
4k views

Circuit breaker trips every couple of weeks

I have a 15A circuit breaker in my electrical box tied to the media room. Every couple of weeks, it trips. I bought an amperage/wattage load tester. Readings show 4 - 4.5A total in my media room....
1
vote
1answer
518 views

What could be eating or removing the insulation in my garage door?

We have noticed that there are piles of the tiny particles of the insulation from one of our garage doors on each side of our door. At first we swept it up and didn't think anything of it. The next ...
7
votes
3answers
4k views

Solutions for a moist basement?

I live close to the water and there is a high water table around my house. Therefore a lot of water vapor passes through the basement walls. I would like to be able to store stuff in my basement and ...
3
votes
2answers
1k views

What does the low pressure light on my Rinnai tankless water heater mean?

We have a Rinnai tankless water heater in the basement. Our housemate has a bathroom in the basement. About once a week, the water turns cold during her showers or when she uses the sink. We have no ...
1
vote
2answers
618 views

What should the water main connect to first: carbon filter or water softener?

I have an Amazon Gold carbon filter and water softener. It's not clear to me if the water main should go to the carbon filter first then to the water softener or vice versa. So, which goes first?
2
votes
2answers
4k views

What is a good way to attach vent covers to ceiling vents in my basement?

I recently bought a house and the basement was newly renovated. The furnace and air exchangers have vents all along the ceiling of the basement suite. However the vent covers have a tendency to fall ...
5
votes
1answer
3k views

Tile Around bathtub. Over drywall vs. vapor shield & backerboard

I am remodeling my bathroom, and the last step is the tub. The Place for the tub was about 3 inches longer than the tub, so we built the wall out by putting drywall over the studs. I keep reading ...
5
votes
5answers
22k views

Spacing for recessed lighting in bedroom

Tonight I'm installing recessed lighting in my bedroom and have a question on how to space the cans. The room is 12' x '12. How many cans should I put in the bedroom and how should I space them?
10
votes
4answers
28k views

Toilet does full-blast, one-second refill every hour or so

I wouldn't lose sleep over this, except the unexpected and fierce sound startles my girlfriend and cat every time. So I just replaced the refill valve on our toilet (using a kit, so everything from ...
4
votes
3answers
2k views

Does the Lutron Maestro C.L Dimmer Exist?

Lutron offers a family of "C•L" model dimmers (for use with dimmable CFL/LEDs) which includes the Maestro product line: http://www.lutron.com/EDUCATION-TRAINING/LCE/Pages/DimmingCFLsandLEDs.aspx#...
4
votes
3answers
5k views

How can I mount a tablet on a wall?

Expanding my music set-up, I'm planning to mount a tablet in my kitchen mostly as remote-control (for music playing on the server), but as it can also show websites and movies, it might get -...
1
vote
1answer
6k views

Screen Door Pneumatic Tube stopper: What are they called and why is mine not working?

We prefer to keep our screen doors (or "storm doors" as I guess they are also known by) open all the time. We only really want them shut when we keep the main door open for a breeze or to let our cats ...
12
votes
5answers
66k views

Do I need a box-spring for my bed?

I've moved into a smaller room and would like to maximize my space. I've decided to build a new bed frame, but for that to work how I would like I would need to eliminate my box-spring as it would ...
1
vote
3answers
1k views

How to clean a toilet pan properly?

What is the best way to clean my dirty toilet pan without damaging the enamel or something else?
13
votes
2answers
2k views

We built a pergola, is it safe?

We found a pergola design that we loved and copied the design but now that it's (mostly) up we are questioning its stability and safety. The 2x6 beams are notched 3" to fit together, which I have ...
1
vote
2answers
4k views

Can I apply stain to an oil treated oak counter top?

I purchased a counter top that was pre-treated with one coat of wood treatment oil at the factory. Can it be stained and varnished ?
2
votes
1answer
135 views

What are the things to look out for when buying a motion detector?

I was looking at portable motion detector that can detect motion within 0 meter to 50 meter. It can either sound an alarm or flash light when it detect motion. So, what are the things that I need to ...
2
votes
1answer
1k views

What is the standard range hood clearance?

What is the proper distance between the top of a kitchen range and the bottom of a basic hood fan?
1
vote
2answers
483 views

How can I reattach this pivot bracket for bifold doors to the wall?

I decided to repaint my bedroom a few weeks ago. I removed the closet door in preparation for it, then painted the room. I went to reattach the closet door and noticed that the pivot bracket on the ...
7
votes
1answer
13k views

What do the numbers on a cordless drill mean?

I have a Hitachi cordless drill: You can turn the gray numbered part to switch between, hammer drill, drill and screwdriver mode. The screwdriver mode is numbered up to 22. Can someone explain ...
0
votes
3answers
201 views

What are some easy non-expensive ways to clean a toilet?

In particular, the exterior of a toilet. My parents tell me to wipe the outside and surrounding floor of the toilet with a diaper several times (and then to wash the diaper with water in the sink ...
4
votes
3answers
753 views

What's a good way to customize or recess a lightswitch?

I saw this etsy project: Working Arcade Light Switch And while it's pretty cool, I'm not huge into arcade or fighting games, so I was going to make my own, and change the buttons. How would be a ...
0
votes
1answer
578 views

How to replace a single light switch with an electric dimmer switch

This is a very similar question to one I asked yesterday, which Ryan Walkowski kindly helped out with. This time, I'm looking for a some assistance in fitting a a single electric dimmer unit. I am ...
4
votes
2answers
6k views

How do you install zinc strips in a roof without creating leaks?

This article gives instructions for installing zinc strips at the ridgeline to inhibit moss. This picture shows nails through the zinc strip: It looks like they have nailed through the zinc in to ...
5
votes
3answers
42k views

When should a waterproof membrane be installed for shower tiling?

For what kinds of wall structure - tile type combinations a waterproof membrane should be used between walls and tiles?
1
vote
1answer
772 views

How should I prepare the shower walls for tiling to prevent mold and mildew?

What is the proper way to prepare a bathroom wall before tiling for a shower area to prevent the growth of mold and mildew?
3
votes
1answer
3k views

Can I use epoxy grout on tiled shower and bathroom floors?

I'm considering white grout for bathroom shower walls (the floor will be covered with a shower tub). Wanting to avoid problems with graying, mold and mildew in the shower and sink back-splash area, I ...
2
votes
1answer
22k views

Is my toilet refill issue more likely a problem with the fill valve or supply pipe?

This question may be a duplicate of Toilet Supply Line and Valve Leaking, but I have some different symptoms/troubleshooting steps, and the answer supplied for that question doesn't quite fit (though ...
2
votes
4answers
20k views

What would cause air to be pushed into pipes from a well tank?

The faucets have been hissing of air for the passed few months, and it has been getting progressively worse. It is usually worse in the morning when we get up and in the evening when we get home. We ...
11
votes
1answer
4k views

How to replace a standard 2-gang light switch with an electric dimmer switch

I'm looking for a some assistance in fitting a new electric dimmer light switch. I'm in the UK if that makes a difference. I am trying to replace my existing two-gang light switch with a LightWaveRF ...
3
votes
1answer
2k views

How do I design and build a simple, sturdy, and affordable table?

Table Design I'd like to build two tables at custom proportions to display my LEGO model city. I've already designed the layout consisting of two tables aligned into an L shape: The two ...
4
votes
2answers
450 views

How much water is too much water underneath the basement concrete?

We are getting ready to install a new shower in our basement. When we had our house built about 8 yrs ago we asked to have a shower & toilet drains roughed in. I cut off the plastic cover for ...
2
votes
1answer
1k views

How can I make my room darker at night?

I live in a place where we do not have completely dark nights in the summer. This is how my room looks like (picture from the web, just example - Sliding doors with vertical blinds). I'm looking ...
2
votes
1answer
535 views

How large of a hole can I fill with putty in cedar siding?

I have cedar siding and I've noticed some smaller holes. I've taken a chisel and verified that the hole is properly cleaned. There was some decayed wood, but I'm down to the hard stuff. Here's my ...
3
votes
3answers
1k views

How can I add insulation to this roof?

We have an A-frame house in Alaska. The ceiling is 2x8 rafters 16" on center with drywall on inside and 5/8" plywood on outside. We installed R-44 insulation in space, no vapor barrier, no air ...

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