All Forum Posts by: Troy Welch
Troy Welch has started 19 posts and replied 36 times.
Post: Electrical in 50 year old house - what to do

- Houston, TX
- Posts 36
- Votes 12
Guys, this is some great feedback.
The breaker box was replaced in August this year right before I took ownership. The electrician replaced the old 100 amp breaker with a 125 amp breaker. I wanted them to just provide an allowance so I could go with a 200 amp breaker but couldn't come to terms on it. So I am satisfied with the 125 amp breaker.
I have talked to someone from the company that did the work. At the time, I wasn't aware of the possibility of aluminum, we just talked about grounding or lack of. The person I spoke to suggested installing GFCI's on the first outlet of each circuit. If I don't have aluminum wiring, I will probably go this route this time, then replace wiring on the next upgrade. My only concern is the renter tripping GFCI's and calling every time - I guess it is easy enough to just tell them to reset.
I am handy enough to do the GFCI replacements - when I was a teenager, I volunteered on projects thru my religious organization in the electrical department. I've installed switches, receptacles, light fixtures, ran conduit, pulled wire. I never really got near the breaker panel on those projects. I've also installed several ceiling fans including one in the rent house and an led porch light.
I also like the idea of running the cables myself and letting the electrician connect to the breaker box. I am assuming that each room gets a run from the breaker box that splits to switch/light and receptacles that are in series, right? I should be able to talk with guy at the big box store for cable size and the like. Each room is pretty simple:
Living - 1 ceiling fan/light on common switch, 1 switch to porch light, 1 receptacle on each wall
Each of 3 bedrooms - 1 ceiling fan/light on common switch, 1 receptacle on 3 of 4 walls
Bathroom - 1 switch for vanity lights, 1 switch for exhaust fan/light (I am going to daisy chain an led light for more light in shower), 2 GFCI's
Hallway - 2 switches - one operates a light, the other used to operate an attic fan which is now removed
Kitchen - probably the most complicated 2 lights operated by single pole switches, currently 9 receptacles - 2 general purpose, 3 counter height, 1 for dishwasher, 1 for refrigerator, 1 for cooktop, 1 for oven. I will be going back with a range instead of cooktop/oven. A good point was made about no GFCI on refrigerator.
Garage - 3 switches -1 for garage, 1 for back yard flood light, 1 labeled as "goes to nothin", 1 GFCI that isn't working, 1 receptacle for washer dryer
Post: Electrical in 50 year old house - what to do

- Houston, TX
- Posts 36
- Votes 12
Christopher / Gilbert
Thanks for your feedback. I found some humor in the comment
"That's like asking your doctor of many years experience about heart problems you've been having and saying, " Please do not recommend heart surgery even if my life depends on it"."
Post: Electrical in 50 year old house - what to do

- Houston, TX
- Posts 36
- Votes 12
I am rehabbing this 1st property. Part of closing negotiations was that they replace the breaker box. They hired a professional electrician who installed a 125 amp breaker box. It looks like they did a very good job - I'm no electrician, but it looks better than the previous.
Most outlets/switches are 2 wire. What do you guys recommend I do at this stage?
I found this information on Homelectrical
The Consumer Product Safety Commission (CPSC) only recommends the following three methods to fix aluminum wire problems permanently
- Completely replace your home with copper wire
- Pigtail the aluminum wire ends with special crimp connectors called COPALUM
- Connect the aluminum wire ends with aluminum to copper
Any other ideas from the pros??? I am hoping you don't say rewire... Is there a maybe a staged approach?
2nd post - You guys gave a LOT of good feedback on the insulation / vapor barrier post - Thanks a LOT.
Post: No insulation or vapor barrier

- Houston, TX
- Posts 36
- Votes 12
I've got to say that I really appreciate everyone's detailed responses to my questions as well as different options. Man this is an awesome website!
I think at this point in time - at least until I decide to replace the siding - this advice works best for me:
"Yes I would treat moisture vapors with the hvac system. This is how the house has been done since it was built. If @Troy Welchis replacing the vinyl siding then I would add a vapor barrier to the exterior, but I don't believe he is doing so. If you are not addressing the entire house on the vapor issue then its pointless in one small area."
Post: No insulation or vapor barrier

- Houston, TX
- Posts 36
- Votes 12
The House is in southeast Texas - Port Neches. I considered the blow in insulation, but without a vapor barrier, isn't it going to get damp and cause other problems? I figure it has done ok for 50 years now as is. Maybe I can add insulation/vb to the walls I open up now and do others later. I'm starting to realize this is somewhat common for a house this old. But I figure if I've got a couple of walls open, I should I may as well make the improvement now - I just don't want to do something that will cause more problems.
Post: No insulation or vapor barrier

- Houston, TX
- Posts 36
- Votes 12