Saturday, February 11, 2012

Testing on February 11th with Live Writer

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Saturday, August 22, 2009

Front of addition almost done!

Well, I guess the photos says it all. So far I've been able to do everything from ladders. Thought I'd need a scaffold or a platform/lift, but not yet. That'll come when the cedar shakes are to be added over bedroom/office.





Wednesday, August 12, 2009

First pieces of siding

Due to the fact that we are not doing just a "squarish" window trim (and caulking the hell out of it), it did take some time to get the trim in place, and then even longer to cut the first strip of siding (on the left side of the window). After that, it was fast to put up the remainder.

Notice that everything is screwed up with 305 stainless steel screws, and that makes it easy to adjust/move/replace pieces down the road. Hopefully not needed, but will the two runs of T&G siding (above and below the window), meet up at the same vertical line to the right of the window (so next full length strip will fit nicely)? This is of course the drawback with T&G compared to using a "board and batten" style of siding, where you can hide more or less any inconsistencies under the batten.
Wife wanted to have a "flat" siding, since she thought the "battens" made it look cheap (females sometimes have strange ideas...), and I really had no other option that to oblige... That "desire" does cost a bit in added installation time.


First section done


Notice the flashing and the angle on the top of the pieces that straddles the trim. Allows for water to shed, and also provides for a groove for the caulk (yes, I will caulk this horizontal section, but this is really the only one).
And possibly overkill, but I have pre-drilled all pieces of trim and siding. Prevents the screw from splitting the boards, and also for the (all visible) screw to nicely line up.


Double flashing over the windows

Tuesday, August 11, 2009

Asphalt paper and Cedar Breather

First installation of asphalt paper. Under the windows, the asphalt paper is slid up under the Tyvek, to ensure that water can properly "cascade" down the water resistant barrier. Like stated in earlier posts, I assume that water will end up behind the siding, but once there, will be "managed" to ensure that it does not do any harm. So, there are also sheets up "JumboTex" slid up under the Tyvek anywhere the Tyvek has been cut open to allow for installation of metal flashing.

The "mesh" is the famous Cedar Breather that I bought down in Atlanta (being penny wise and dollar foolish).


JumboTex has replaced Tyvek as our "sponsor"...


Close up of Cedar Breather


Cascading "sheets", although not "Style Sheets", which is probably more common to find on a web site...

Friday, August 7, 2009

Asphalt paper, metal flashing, and a Craigslist find!

Due to our Tyvek now been exposed to the elements so long time (20 months?) - and hence rendering this dwelling "the Tyvek House" - I felt it was best and prudent to complement the Tyvek with some good old traditional asphalt paper (60 minutes). And, some claim that Tyvek does not do well with Cedar siding, at least not when they touch. The tannins in the Cedar can break down the Tyvek.

DuPont sort of guarantees Tyvek for three months weather exposure, but even after 20 months no "ill" effects have been detected on our installation - apart from the Tyvek logos being bleached by the sun. No leakages, no rips, no tears. Seem to be holding up quite OK.

But since no one really knows how this Tyvek will perform in 40 years, traditional asphalt paper sort of clears up that issue. Been very thourogh and spent time on getting the new "paper" all the way up under the Tyvek and the flexible window flashing. If there ever will be water, at least it will shed/cascade down the membranes in the right order.

On top of that, the metal flashing under the windows also protrude up under the flexible flashing. Should add a little drawing to indicate how I solved it.

Tomorrow it is time to put up more paper, work on the flashing on top of the windows, and the staple up the "Cedar Breather". If all goes well, window trim should also come up, followed by the first pieces of "real" siding - a historic moment!

When running around for asphalt paper, also picked upo a bunch of 304 grade staineless steel screw at Tacoma Screw, with a handy location not far away from Fast Flashings. I like it when you can shop quality in the neighborhood!

And, instead of running to Lowe's or HomeDepot, I found a perfectly functional miter saw on Craigslist. Didn't even have to drive very far. Maybe not what you're looking at for making an elaborate China cabinet, but more than good enough for window trim and T&G siding.

Thursday, August 6, 2009

Flashing maufactured and picked up

Thanks to Scott at Fast Flashings in Kirkland, I got all my pieces nicely manufactured, to my specs, and in my colors., to just about the same cost that it would have been to drive to a big-box store and picking up their (sub par) stock flashing.

Scott and team did an excellent job, cranking out 24 gauge pieces instead of the more common 26 guage.

When it is time to attack the deck and put proper flashing over the ledger board, I know where to go!

Monday, August 3, 2009

Siding delivered!

A tad early (no phone call alarting me, and I was having a nice cup of coffee, reading through the Sunday and Monday papers after a weekend "off-line out on the lake), the big yellow truck showed up with our new siding. Exciting to see how the color REALLY turned out. A small sample of only a foot does not provide any real guidance.

I had to move boat and trailer out of the way, but once those were gone, the truck had a very long boom on his lift, so he could place the package all the way up the drive way, just in front of one of the garage doors.

Spent the rest of the day sorting through the pile and matching lenghts, checking quality of the stain job, and moving everything inside the garage. Funny, the siding will see weather and water for the next 100 years, or how long the house now will stand, but it really should protected before it is "up there".

And the color - yes. Looks REALLY good. Semi-transparent "Redwood" stain is a winner, and with the green window trim, it'll also provide some character, far away from the oh so boring American middle of the road colors of "grey or creme". Colors that really does not stand out at all (no one likes them, no one dislikes them).

I just call them "bland"... Why are people so afraid of a little color?

And, when I must have had a moment of absence (coffee?), the UPS guy showed up cause when I opened the other garage door, two really gigantic boxes with my "cedar breather" had been delivered. The Atlanta effort finally paid off - even though it was more like "paid out"...
All said, UPS did a stellar job in packing these items - but they sure also charged for it, so it should be expected!


On drive way


Sorted and counted


Out of the weather, stacked in the garage according to length


Hmm, there's a lot of wood to be screwed up...


Cedar Breather - Big boxes of "just air"...

Wednesday, July 29, 2009

Flashings, small but needed inexpensive details

Flashings, small sheets of (normally) metal, that are helping direct the water away from the wall cavity, preventing it from entering where you have windows, doors, decks, trim details, etc. These small pieces of bent metal are often overlooked in even very expensive new construction and the builders instead rely on caulk. Caulk might be easy and cheap to apply, but it never really lasts, shown in a very large number of water damaged buildings just because they cut out a small piece of metal that might have cost $10...

Looking over the flashings at Plywood Supply (my cedar siding supplier), and not finding what I wanted/needed, I was happy yesterday to locate a company litterally up the street, Fast Flashings, that can bend my small pieces to protect the house from the dreaded water intrusion.

At some of the neighbring houses, decorative knee braces are a popular and nice addition to the design, but they are rarely supplied with a small flashing (roof) to protect the flat piece that sticks out in the weather. Regardless how these are treated, Cedar, Redwood, Oak, they will eventually start to rot simply because someone decided to skip on the little piece of bent sheet metal, providing the o so neede weather protection.

Anyway, time to run up the street and order my metal now...

Saturday, July 25, 2009

Capillary Break, ventilation of cedar walls, Interstate Commerce, or how to tax a friendship...

I have an urge to do things right when it comes to construction. Only want to do it once, even if it takes some effort to do it "just right". Done right, a project, a construction, a design, will last a life time, and it is a good thing for me, for future owners, and for the environment we all live in as a whole.

Hence, I've seen far too many houses that have serious moisture and mold problems. All because they just been erected too hastily with little or no attention to water and moisture management. Water comes in two ways, from the outside in the form of rain (strait falling and wind driven), and trickier to manage, from the inside in the form of water vapor.

Every construction in a tempered/cold climate should have a vapor barrier on the inside of the wall cavity, to prevent the ever present vapor (=water) in the inside air to penetrate the wall cavity and condensate (form water) once it hits a cold spot somewhere in the wall cavity (happens of course mostly during the colder months when wall is cold from the outside, gradually getting warmer until you hit the nearly room tempered inside surface.

This is fairly simple stuff, but so often overlooked by shoddy construction, like believing that the paper on faced insulation actually will work. But no, you will need to install a properly laid out plastic sheet (no thinner than 4 mil) before putting up the drywall and also ensuring that you have sealed all electric boxes and - the worst culprits - bucket lights in the ceiling.

On the outside, people try to "seal up" the siding by applying liberal amounts of caulk in order to keep the water out. Good thinking, but most times it is really not necessary and it can also "seal" the outside, preventing it from being properly ventilated.

Instead of applying caulk all over the place, better is to allow the siding to "breathe", and correctly manage the water that happens to sneak by it. It is done by a water resistant (NOT water tight) barrier (Tyvek, felt, asphalt paper, etc) and flashing to ensure that water that gets behind the siding is allowed to "run off" in an orderly fashion, without ever getting a chance really "touching" the core of the wall cavity (the wood and insulation). Contrary to what many believe, the siding is not really the "water barrier", but instead the "weather barrier", there to protect (from sun and physical damage) the "real" water resistant barrier (normally not ever seen once a construction is finished).

In cases when you have a natural wood siding (Cedar, pine, fur, redwood, etc) it is always advisable to provide for a space (air gap, or capillary break) between the back of the siding and the water resistant barrier. Good installers use furring strips laid out on top sheathing (OSB or plywood) normally matching the location of the wall studs. This works relatively fine when you have the (dreaded) horizontal beveled siding. The vertical furring strips provide for an air cavity that both lets water run down and air to raise, drying the siding if/when it gets wet (actually, not if, but when, it always will).

If not providing for this air space, or "capillary break", there is always the chance that when the siding does get wet, moisture is trapped inside and behind the siding in such amount that it starts to overcome the water shedding capabilities of the water resistant barrier, Tyvek, felt, asphalt paper, etc. Remember, this barrier is NOT water proof, and when exposed to enough moisture, its water shedding capabilities are overcome and it will allow water to migrate from the outside to the inside. This is potentially a BIG problem if you used OSB boards instead of the (pricier) plywood for sheathing. OSB has so much end grain and it very easily (and happily) soaks up moisture, trapping it and eventually starts forming mold.

The drawback of the vertical furring strips can be that it may provide a chance for the siding to "buckle" since there is really no support between the (needed) furring strips. Buckling is however better than the alternative, a wet and soaked siding, allowing water to eventually get absorbed into the wall cavity, leading to moisture problems, and eventually mold and other nasty stuff.

A neat application of the siding, at a "real" distance from the "actual" wall cavity is referred to as "rain screen". Likely the best application since it provides for a true ventilated outer shell, but one sort of have to prepare/design for it from the get-go, and not everyone likes the style. It also can provide a haven for isnects and all type of critter to nest in the air space created between the rain screen and the sheathing.

When you are using vertical siding, furring strips can be used, but they will create horizontal cavities, really not ideal since water cannot freely run down, and air does not have the free space to raise as it gets heated.

There are a number of products on the market to battle this problem. One of them is Cedar Breather and Home Slicker from Benjamin Obdyke. Essentially a plastic "airy" mesh, that creates about a 1/4 inch air space behind the siding, allowing for water to run down and air to raise, thereby allowing for the siding to naturally dry out. For those who read this and are really picky, yes Home Slicker is for walls, and Cedar Breather is for roofs, but according to BO, Cedar Breather can also successfully be applied to walls (just not as pretty color...).

Now, this product is not cheap, it is probably cheaper to build a house with "true" water resistant plywood, than to apply the "mesh" (additional labor cost for the "mesh" not counted). But, in our case, the addition was already built using OSB, so there was little other choice - if wanting to do things "right", while using vertical siding. By the way, in my mind, vertical siding looks far better than the rather boring "beveled" siding and water sheds better when it is allowed to flow with the grain, instead of perpendicular to it.

I was happy to find a stock pile of Cedar Breather cheap at a building outlet store in the Atlanta area. Problem was, Atlanta is about 2,700 miles away. On the other hand, these "rolls" are mainly air so it cannot be that pricey to ship a few up to Seattle. Hence, here started an effort to investigate how to best (=cheapest) get "them rolls" from Atlanta to my project.

After looking for product specifications on-line once could find out that the rolls where about 10 lbs each, less than 45 inches long, and likely some 12 inches thick. 6 rolls would come in at less than 70 lbs, and that is really nothing when it comes to shipping. However, remember that these rolls are mainly "air" and therefore pretty bulky. Having suspicions, I checked with UPS on-line, I did go to the UPS store in Kirkland to inquire what the cost would be if one came in with 6 of these, asked them to be packaged and sent away. Cost estimate ranged from a shipping cost of about $40/roll to, roughly $100 if they were bundled together as one large (super large) package.

Still not too bad.

But, the store in Atlanta does not ship, so I needed a way to get these rolls from the store, to the UPS office less than two miles away. UPS would take care of it from there, package them, and more importantly, ship them to my garage. Had to get hold of some (friendly) friends in Atlanta that could do a little detour during their daily travails, pick up "some rolls" and drop them off at the nearest UPS office.

Tried a few of the past Ericsson friends and colleagues. All out of town on vacation, and some even out of the country. Why, is Atlanta that bad? After all they voluntarily moved from Seattle to Atlanta. Not really eager to ask, but into the picture comes a VERY dear and good friend, but I know she is busy, have tons to do with all her animals, and also a busy work schedule in the legal sector. In any case, I had not talked to her for a long time, so if nothing else, it was time for a call and a status update.

Long story short, she had no problems (at least she did not say so...) to swing by this store and drop off my "rolls" at the UPS store. By the way, this is TRUE friends. I sent her all the information and also before sending her out on a Saturday drive in Atlanta, I did call the UPS store where these "rolls" most likely would be dropped off and asked them (his name was Andrew) to double verify shipping costs. Even Andrew came up with reasonable cost, his idea was to package these rolls three to a package so I'd be looking at some $70/package for freight and under $30 for packaging material. Total cost about $200. Still not a bad deal, and after that I sent my friend on her way to pick up "them rolls".

But, even with a GPS she had some problems finding the store, and once at the store, she called me and said she was not sure she could get more than four rolls into her car (a Saturn Vue, so no skimpy sports car). I could be OK with four rolls, but of course six was even better. She promised to try and believed that she could get five rolls if she folded the front seatback. Hey, five is better than four...

I call her a while later to check on progress, and she is now at the UPS office where Andrew is helping her unload "them rolls". Upon being reminded on "Seattle" and "bulky" items, he did recall my call to him a few hours earlier. Good, he would not let me down, or more importantly, my friend with car-full of "rolls" she certainly had no use for. We ended the call and I went back to painting outside, something I'd been doing since early morning, and for the past week as well for that matter.

When I happen to be down in the garage to fill more paint in my pail, the phone rings. It is my friend, she really did not say much other then that I'd "better talk to Andrew directly". After having gotten the rolls out of her car (likely no small feat...) and into the UPS office, allowing for proper measurement and eyeing out proper UPS packaging, it turns out that these are becoming "massive". Weight wise it is still not much, but there's a lot of "air in there", maybe even bypassing the limit for size of package that UPS can accept on "UPS Ground" (UPS freight is not available on Saturdays). Andrew is estimating that the freight will be somewhere close to $700...

Yikes....

I ask my friend for a few minutes of "contemplation" before I'll call her back.

Now I have dear friend that stands at a UPS office in an unknown part of Atlanta with "some rolls" of mine, rolls that now are becoming so expensive that it might be better just to dump them "somewhere", and buy all new stuff up here. Bright idea; Wonder if the store will take them back? I call the discount store and of course the manager (Gary) who sold them is out and only a podunk (sorry, mean no disrespect, but you really were not able to provide any assistance) helper just keeps telling me to call back in "10 minutes" when Gary has returned.

Quick call to friend at UPS Store to briefly discuss ideas. She clearly remembers that "sales are final" and that the rolls cannot be brought back. And, although she does not say so, I know she has no intention/will to fight to get these rolls back into her car. Especially not with her bad back! Hugh, this is going to hurt, not her back but my already thin wallet...

I guess "Andrew" in the mean time has not been completely inactive and must have been fighting with "them rolls" and figuring out that 1) yes, they can be shipped UPS Ground, and 2) packaged in two large boxes, total shipping cost will end of somewhere closer to $550. OK, much better, but far from the "good deal" this was at the outset.

But, I have a friend in "dire", standing next to a lot of "air" of mine, so quick decisions are essential. It has already taken up much more time of her well deserved Saturday rest than (at least I ) planned for. Remember, a 20 minute drive to the store a 10 minute drive to UPS, drop "them rolls" off and away you go...

After biting the really sour apple (correction, I think it was grapes I had in the fridge), the only logical - and friendly - decision is to go ahead and ship these rolls the way UPS Andrew has advised. Out with the dear old credit card, let Andrew charge it all so he can get moving, on likely his best freight sale of the week, if not year, and more importantly, so my friend can get back home to house, hubby, and dogs (not necessarily in that order).

After a while, I get another call, he had missed a digit on my credit card, and I was also advised that I'd get a tracking number and invoice e-mailed to me. Good, this is finally on its way.

But, in an effort to save a few $$$ on a good deal, I ended up paying heavily for shipping and really taxing hard on a distant friendship.
Lessons learned:

1. Before engaging in Interstate Commerce, think twice

2. Before shipping UPS, have it all figured out in advance

3. Friends are great to have. Use them wisely and sparingly. You never know when they are needed for real...

"Not by name mentioned" friend in Atlanta - I owe you!

Friday, July 24, 2009

Chimney flashing bent and ready

In an effort to properly prep the old fascia boards, I did remove the gutters, as well as the flashing that was installed with the new roof in November. Big difference when you actually have proper access to the work area.

However, I noted there was a little where the fascia board touches the chimney, and time had left a few marks there. A nice little bracket flashing solved that and should keep any water away from there.

Gutters - albeit temporary - go back up tomorrow, sicne one never knows how long we can rely on thsi wonderful and sunny weather.