Hottest Questions This Month

33

votes

10

answers

6k

views

Need to understand my home electrical meter to see why bill is so high and/or if neighbor is on same meter

electrical meter

modified Jun 9 at 15:30 Duane 66

19

votes

6

answers

3k

views

Can a 40amp breaker be used safely and without issue with a 40amp device on 6AWG wire?

wiring electrical-panel

answered 2 days ago danny117 89

21

votes

3

answers

4k

views

How can I remove material from this wood beam?

wood woodworking routers

answered Jun 8 at 3:53 Jasen 866

14

votes

3

answers

6k

views

Can I use 220 V outlets on a 15 ampere breaker and wire it up as 110 V?

electrical wiring receptacle 120-240v

modified Jun 11 at 18:22 Machavity 9,198

15

votes

9

answers

2k

views

Basic power tool set for Home repair and simple projects

repair tools carpentry

answered 2 days ago Criggie 1,118

20

votes

6

answers

18k

views

Is this light switch installation safe and legal?

electrical wiring

modified Jun 3 at 3:17 TreyGuy 103

17

votes

5

answers

4k

views

What should I be aware of in buying second-hand sinks and toilets?

toilet sink plumbing-fixture uk

answered 2 days ago Paul TIKI 291

16

votes

4

answers

3k

views

Getting UPS Power from One Room to Another

electrical wiring receptacle power-backup

modified Jun 6 at 23:22 chicks 136

20

votes

3

answers

5k

views

Why don't I have ground wiring on any of my outlets?

electrical grounding

modified Jun 9 at 15:35 Duane 66

11

votes

3

answers

4k

views

What are these (utility?) boxes at the side of the house?

electrical utilities

modified May 27 at 16:15 Harper 82.9k

17

votes

3

answers

3k

views

What happens to foam insulation board after you pour concrete slab?

concrete insulation

answered May 30 at 22:47 Greg Hill 1,191

4

votes

3

answers

2k

views

3 prong range outlet

electrical wiring 240v range

answered May 22 at 23:10 trognanders 111

8

votes

3

answers

2k

views

Would a bit of grease on overhead door cables or bearings cause the springs to break?

garage garage-door-opener garage-door

modified Jun 13 at 16:25 isherwood 53.6k

7

votes

4

answers

2k

views

Why does my electric oven present the option of 40A and 50A breakers?

electrical wiring 120-240v

modified May 30 at 15:25 Machavity 9,198

8

votes

3

answers

1k

views

Convert GE Load Center to main breaker

electrical electrical-panel central-air

modified Jun 12 at 12:31 Mike Guth 41

12

votes

5

answers

820

views

Installed Electric Tankless Water Heater - Internet loss when active

electrical tankless phone-wiring internet

modified May 27 at 12:25 Jon Barker 183

16

votes

1

answer

2k

views

Orange material in grout lines - need help to identify

shower tile floor grout

modified Jun 3 at 22:53 Kris 1,774

6

votes

2

answers

939

views

Swapping L15-30 with L21-30

electrical wiring 240v

modified May 22 at 13:01 Machavity 9,198

5

votes

2

answers

843

views

GFCI Outlet in Bathroom, Lights not working

electrical electrical-panel circuit-breaker light-fixture gfci

modified May 31 at 16:40 Harper 82.9k

6

votes

2

answers

1k

views

Changing Out a “Vintage” Dimmer Switch

electrical lighting dimmer-switch

modified Jun 6 at 13:58 manassehkatz 13.7k

6

votes

3

answers

989

views

Can I install a row of bricks on a slab to support a shed?

framing waterproofing shed

answered May 28 at 13:32 isherwood 53.6k

3

votes

3

answers

877

views

How many wires should be in a new thermostat cable?

wiring thermostat thermostat-c-wire

answered May 20 at 0:55 Harper 82.9k

5

votes

1

answer

472

views

Is this broken pipe the reason my freezer is not working? Can it be fixed?

appliances

answered yesterday Solar Mike 3,016

3

votes

3

answers

503

views

Requirement for splicing neutrals in a switch

electrical wiring

answered May 19 at 14:40 Mazura 10.6k

5

votes

3

answers

197

views

How can I protect this exterior outlet from water and prevent smoke leakage to the interior?

electrical receptacle waterproofing

answered Jun 11 at 18:19 Milwrdfan 895

4

votes

3

answers

398

views

Is cutting a DIY spline channel around the openings of our wood screen porch a good plan?

installation porch screens

modified May 29 at 12:44 isherwood 53.6k

4

votes

3

answers

267

views

Which type of electrical protector is better for the appliances? surge or over/under voltage protection?

protection

modified Jun 2 at 15:11 Matija Nalis 128

4

votes

3

answers

165

views

How can I tell if a breaker uses both phases/legs

electrical electrical-panel

answered May 21 at 14:17 Alister55 41

4

votes

2

answers

266

views

Entire circuit dead after GFCI outlet

receptacle circuit-breaker gfci

answered Jun 6 at 20:08 Jim Stewart 12.3k

6

votes

1

answer

420

views

Strange outlet behavior

electrical receptacle grounding

modified Jun 9 at 22:28 user3757614 558

0

votes

2

answers

61

views

using 14/3 with 20amp

electrical

answered May 31 at 0:56 Harper 82.9k

1

vote

2

answers

339

views

Wifi light switch needs neutral wire. Why? AND Can that wire be a skinny one?

switch light neutral wifi smart-switch

modified May 21 at 2:14 Harper 82.9k

2

votes

3

answers

122

views

Inverter Power draw from 12V battery

electrical battery

answered May 28 at 0:30 David Schwartz 111

3

votes

2

answers

115

views

Light Fixture Stopped Working After Replacing Its Three-Way Switch

wiring lighting switch light-fixture multiway-switch

modified Jun 1 at 12:55 Ryan 183

3

votes

1

answer

242

views

What is this wall covering type?

walls

answered Jun 10 at 13:06 Ed Beal 36.3k

3

votes

3

answers

89

views

Neutral and ground connected to one bus bar in subpanel; should I change?

wiring electrical-panel neutral ground

answered May 20 at 19:10 Harper 82.9k

5

votes

3

answers

139

views

Using new lumber in an old wall with larger lumber dimensions

framing old-house renovation

modified Jun 1 at 16:56 Robert Moody 695

3

votes

4

answers

96

views

Why is my Radon level high even with passive ventilation in place?

radon

modified May 28 at 18:22 mike65535 1,013

3

votes

2

answers

112

views

Joist hangers to use for rough cut 2x8 (2 3/4“ x 8 3/4”)?

joists

modified May 29 at 18:27 Lee Sam 12.1k

3

votes

1

answer

225

views

Need help interpreting panel specification

electrical-panel

answered May 24 at 2:40 ThreePhaseEel 34.9k

1

vote

5

answers

175

views

Why are 3-way center-off wall switched so rare / expensive?

switch

answered Jun 13 at 15:40 DDS 1,518

0

votes

5

answers

104

views

How can I fix the electrical hookup on my new electric oven?

electrical appliances

answered Jun 12 at 17:39 jeffhot 13

4

votes

2

answers

121

views

GE Powermark Electrical Panel - What Did the Last Guy Do?

electrical electrical-panel grounding-and-bonding

modified May 27 at 15:51 Harper 82.9k

1

vote

2

answers

71

views

Why do you need to have gate valves fully open?

plumbing

answered May 30 at 1:07 Jim Stewart 12.3k

0

votes

2

answers

89

views

Can I replace a 40A water heater breaker with a 60A breaker to prevent trips?

hot-water

modified May 25 at 1:53 Machavity 9,198

1

vote

1

answer

65

views

Preferred solution for leak on a 90 degree pvc corner

plumbing repair

modified Jun 7 at 23:37 pHred 231

3

votes

2

answers

78

views

Wiring from Main to Subpanel

electrical wiring electrical-panel subpanel

modified Jun 1 at 13:51 ThreePhaseEel 34.9k

2

votes

4

answers

119

views

Swapping High voltage breakers; change 50amp to 40amp

wiring

answered Jun 11 at 20:22 Wally Wallace 1

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