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5 Answers

National Fiber in Belchertown, Mass.

Does anyone know how to reach National fiber in belchertown mass?
Emails to them bounce and their 1 800 number goes to some vacation service...
I don't know if they are hacked, or what.
I can't imagine they went out of business...
??????
Anyone have a cell phone for one of the reps?

In Green products and materials | Asked By Scott Mangold | Feb 21 17
11 Answers

Need advice on insulating walls

Looking for advice on insulating/treating interior walls in a split level kitchen where half of the wall is in-ground and the other above. Original walls were brick with concrete block, kraft/tar paper on interior side, 3/4" furring strips topped with 3/4" plaster. 2 exterior walls are now stripped from the interior to the concrete surface (was more practical to replace vs. patch drywall after rewiring/replumbing). We found no mildew and the room is comfortable - so one thought is to re-create what we had.

In General questions | Asked By Martin Holladay | Feb 20 17
4 Answers

Whole House Ventilation

I have a 3 bedroom, 2 story cape cod style house (1st floor 1500 sq ft, 2nd floor 500 sq ft; open floor plan) with a full basement (1500 sq ft). It is insulated with icynene except the 3 sides of the basement below grade, which are concrete-filled block lined with styrofoam wallboard (R 7.5) and 1/2" drywall. The house is in a semi-rural location in East TN (Mixed-Humid Zone) at 1000' elevation. Two adults and 4 dogs live in the house. Central heat and air is provided with an electric heat pump.

In General questions | Asked By David Edwards | Feb 21 17
3 Answers

Building a house in Zone 6

Building a house in zone 6. Framing nearly complete. Too cold to roof now with asphalt shingles, but rain protection needed. Roofer asked builder if he should extend the "ice shield" which I understand is vapor impermeable, over the whole roof, or cover with ?

Issue relates to the potential trapping of moisture in the sheathing if two impermeable membranes are used.

In GBA Pro help | Asked By Frank Torti | Feb 21 17
3 Answers

How to prevent or control humidity, mold, etc. in an indoor Retail, Dining, & Entertainment structure with a large body of water

Hello,

I am a student at the Savannah College of Art and Design and I need some information on proper indoor air quality and I have no idea where to start looking. My project will be based in Cappadocia, Turkey where the air is usually dry and the summer months are in the 70s while winter months are low 20s.

In General questions | Asked By sarahcehm | Feb 21 17
4 Answers

Do pellet stoves generate much creosote?

Having lived in a house with wood heat for over 40 years, I've fairly familiar with the ways in which wood stoves can contribute to creosote formation in chimneys and stovepipes. However, I'm not very familiar with pellet stoves.

A friend recently wondered about creosote formation in a chimney connected to a pellet stove. So I'd like to hear from owners of pellet stoves: Does your stove lead to more or less creosote formation than a typical wood stove?

-- Martin Holladay

In General questions | Asked By Martin Holladay | Feb 17 17
8 Answers

New home build in Iowa (Climate Zone 5)

Is it possible for a new home build in Iowa, climate zone 5, to not have under slab insulation? What's the min code requirement for a poured concrete basement with walkout basement?

Is it normal to also have external foundation just sprayed with waterproof membrane and tiles?

Thanks

In Building Code Questions | Asked By user-6759891 | Feb 20 17
13 Answers

Crawlspace insulation

Hi everyone - Looking for some clarification around how to best re-insulate a crawlspace that has falling fiberglass batts.

The crawlspace is under an enclosed 3 season porch (no heat or AC), the crawlspace has insulated steam pipe and h/c water pipes running through it. The vents were previously covered with plywood (but not air sealed). The house also had termites, so I need to be able to continue annual termite inspections.

In Energy efficiency and durability | Asked By oldhouse7 | Feb 1 17
2 Answers

Question on insulating barn

Hi everyone,

Heard about this awesome website by listening to Martin talk the FHB podcast, what a great depth of knowledge that man has!. Now I have a question that I hope to get an intelligent non biased answer for! I currently am in the middle of a project of retrofitting a portion of my barn in order to create a roughly 6' x8' bathroom/shower in a room that's about 16' x 24. That all is well and good but like I said it's....a barn, which means there's is absolutely zero insulation or finished wall surface and the outside wall is also the ship lap exterior siding.

In Energy efficiency and durability | Asked By betterman0908 | Feb 20 17
11 Answers

Cracking slab

I had a basement slab poured in May, and it recently cracked in several locations. I am upset that the cracking did not follow control joints. The slab is about 5" thick, and I was aggravated to find that the control joints are only 1/2" deep. From everything I can find, 25% of slab depth is standard. Do I have a leg to stand on in asking the contractor to recut joints to appropriate depth and repair cracks? Slab is 4k psi with rebar on 2' centers poured over poly, 2" XPS, and ~9" crushed stone, in case it is relevant. Thanks for any input.

In GBA Pro help | Asked By Jim Tyler | Feb 20 17
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