Wednesday, May 19, 2010
Easily Install a New Lamp Post
Thursday, April 8, 2010
Waterproof the Tile Shower With Schluter Kerdi
It's a fairly new system for waterproofing showers that involves installing a membrane (the Kerdi) throughout the shower and over their special Kerdi drain. When finished you'll have a completely waterproof, sealed shower. In fact, it's so waterproof that you can install the Kerdi right over regular old drywall. That says a lot.
Let's look at how I installed the Schluter Kerdi shower system when I was repairing and old leaky shower pan liner that was decades old. In my last post (this link), I tore out the old tile down to the framing. Next, I replaced the subfloor with new plywood and added 1/2" Hardibacker on the walls. (Yes, I could have used 1/2" drywall, but I had the Hardibacker on hand...)
INSTALL THE PRE-SLOPED SHOWER TRAY
The older method to doing a shower floor included making a sloped bed of mortar that would direct water toward the drain. This needed more time, labor and expertise. For this shower, I used a Schluter pre-sloped shower tray. It's made out of some kind of foam and is easily cut to fit your particular shower.
After cutting the tray to size, I dry-laid it in place to mark the spot for the drain. Once the drain hole was cut out, I covered the floor with unmodified thinset mortar using a 3/16" v-notch trowel. The shower tray sets in this. You can walk around on it to make sure it's well embedded in the mortar. Just be careful not to crush it with your knees as you are working- it is foam after all.
INSTALL THE KERDI MEMBRANE
I'm not going to go through every detail of installing the membrane. If you are interested make sure to get the Schluter installation DVD and check out www.Schluter.com. The DVD comes with the shower kit and is great at showing every step along the way.
Basically, the membrane is installed over a thin layer of mortar and then flattened out and embedded using the straight edge of your trowel. The edges must all overlap by a minimum of 2". I started by using something they call Kerdi-Band in all the bottom corners. (It's just a thin pre-cut strip of the Kerdi material.)
It helped to have two trowels or a putty knife so you can hold the membrane in the corner with one trowel while you smooth out the other side with the other one. It's important to have tight square corners so that your tile will fit together correctly.
Once all the corners are done I installed larger pieces of Kerdi on the walls that overlap the corner pieces. Smooth them out to make sure there aren't any air bubbles underneath. Schluter also makes special corner pieces that a pre-formed to fit into corners and over the curb corners.
INSTALL THE KERDI DRAIN
The walls are done- let's do the floor. I covered the floor with a layer of mortar and then pressed the Kerdi Drain into place. The flange has openings that will help it firmly integrate into the mortar. I spread a little more mortar around the flange and installed the Kerdi membrane, making sure to fully embed it, especially around the drain.
That's it! Let it set overnight and we'll be ready to install the tile.
-Peter
www.CarpentryGuy.com
Saturday, March 20, 2010
How To Install PreFinished Oak Flooring
The process for installation is very similar to installing unfinished hardwood. Here are the basics:
PREPARE
Before you begin, get the hardwood ahead of time and let it acclimate to the humidity inside the home. It's important to have a flat and solid subfloor to install the hardwood over. Over the subfloor I installed 15 lb felt paper underlayment across the floor, making sure to overlap the courses by several inches. Staple it down in a few places and make sure there's not anything trapped underneath that will make a 'hump'.
LAYING THE FLOOR
It's time to install the first piece of hardwood. Measure out from the starting wall and make a chalk line. It's good to use the straightest or longest wall as your guide. In my case, I wanted to make sure the line was parallel to the bathroom wall where I would end up. Select the longest pieces that you have and face-nail the first run in place all the way along your chalk line. It's important that your first piece is straight because it will be the guide for the rest of the flooring.
What's FACE-NAIL? Face-nail means that you nail through the 'face' of the board or the top where it will be seen as opposed to most of the flooring that will be nailed through the tongue so the nails are hidden.
Before I start laying the rest of the flooring I like to sort a batch of it by length. Usually, I would sort a couple cases at a time. You can see in the picture how I would divide it up. This just makes it easier to grab the pieces that I need without sorting through a stack of lumber each time.
With the flooring organized, grab one of the longest pieces and then a series of pieces that are each 6-8" shorter. When you lay them out like the picture above, it will stagger the seams as they are installed. By the way, if you are working with a helper, one of you can organize the stacks and pull the right wood while the other person nails it down.
Here's a trick to measuring the pieces that need to be cut: Take a piece that's approximately the right size (from the well-organized stack, right? :), and flip it around so the tongue is on the wrong end against the wall. Then you can just mark the length on the piece where it needs to be cut. This method will save you having to use a measuring tape for this cut and it will go a little quicker.
For each piece of hardwood, I started at the end where the tongue is and used a small block to make sure the pieces are super-tight. The block is a small piece of flooring with tongues and grooves. Using this prevents damage to the pieces I'm installing. Nailing through the tongue with my angled finish nailer, I work my way toward the other end, using the block as I go to make sure everything is tight.
NOTE: When installing a larger area of flooring, you'll want to use a special flooring nailer. It's better in two main ways: 1) It uses special flooring nails that have 'teeth' on them that makes a very strong bond and 2) It shoots the nails when you hit it with a rubber mallet. The force of the mallet ensures a tight fit while you're nailing.
As you get closer to the wall, you won't have space to use your nailer so that last three courses or so will need to be face-nailed. To get a tight fit, I like to use a couple blocks and then use a small flat bar to pry against the wall and squeeze the pieces together. Make sure you don't pry directly on the pieces you are installing!
The last pieces will likely need to be ripped on the table saw. Consider how wide the baseboard trim will be so you don't have a gap left later.
One of the noticeable differences between prefinished flooring and unfinished flooring is that there will be slightly more imperfections. Before an unfinished floor is sanded and sealed, the small gaps will be filled with woodfiller to hide them. There's also a difference in the quality of some of the brands of hardwoods. The differences are in how well they are milled to fit tightly together. The low-quality (cheap) brands will probably have more gaps because the milling wasn't as good.
I'm not one to tackle installing a whole house of hardwoods by myself, but this hallway was a lot of fun. Mainly, it's just cool to work with finished wood and see the amazing colors and designs in the grain. It looks great and it will last for many decades and more...
-Peter
www.CarpentryGuy.com
Monday, March 8, 2010
Make a Plastic Wall to Control Dust
TIP: When you're making the most dust, like during demolition or sanding drywall, turn off the HVAC system. This helps the dust to not circulate throughout the home as well as clogging up the ductwork.
Thursday, February 11, 2010
One Fix For A Leaky Outdoor Faucet
Thursday, January 28, 2010
Repair a Broken Toilet Flange
Monday, January 25, 2010
Install a Roof Vent for Your Bath Exhaust Fan
Friday, January 8, 2010
How To Level the Floor Before You Tile
Thursday, January 7, 2010
Drywall for an Arched Doorway
Monday, January 4, 2010
Build a Basic Cabinet
Let's build a cabinet.
The homeowners wanted something simple so I thought I could make a 12" cabinet to match the originals in the kitchen, except it would have two open shelves rather than any doors or drawers. Here's the basic process:
CABINET FACE
1. The hardest part is to make the face of the cabinet. Before you start, consider the exact width and height and exactly where you want the shelves and toe kick. For this project, I could easily measure the existing cabinets and design mine to match.
2. Once I had the dimensions in mind, I ripped some old boards that came from the house that were the same thickness as the original 7/8" thick cabinet faces.
3. Make the joints. The original cabinets were assembled using something called a half-lap joint. It's made by removing half of each piece so that when they are joined the surfaces are flush. It's sort of like working with Lincoln Logs... :)
I cut the joints on my table saw by setting the fence to the maximum depth of the joint, in my case, 1 1/2". I set the saw depth so that it would cut exactly half-way through the piece. After the first cut, make successive cuts from that point all the way to the end of the piece or as wide as the notch needs to be. (By the way, use all the appropriate safety precautions so you keep your fingers.) It's a great idea to test fit a couple pieces and adjust the height and fence until you're sure that the pieces will fit snugly and flush with each other.
4. I dry-fit the face of the cabinet to make sure it was right and then assembled it with glue and clamped it in place until it was dry.
CABINET BODY
5. Next, I needed to make the body of the cabinet which would consist of plywood sides and back. I cut the sides first out of cabinet-grade 3/4" plywood which is sanded smooth and free of knots, etc. The quality for this is not all that important because it will be hidden. Mainly, for this cabinet, I'm trying to match the quality of the original cabinets that were 70 years old...
6. The last piece would be the plywood for the back. This adds strength and holds it all together. Usually, some 1/4" plywood is fine for this.
7. With a smaller cabinet, this is a good time to think about shelf supports because it's easier to install them before the cabinet is assembled. Usually, a simple piece 3/4" plywood along the side is enough to hold the shelves. Make sure that you adjust the height of the supports so that the shelf height is flush with the face frame. This allows the face piece to hide the edge of the shelf and makes it look much better.
LET'S ASSEMBLE
8. This cabinet would be painted, so It wasn't as important to hide all the fasteners and get too fancy. Remember, I'm trying to keep it simple and not spend to much time (and money) to get this cabinet done. So, instead of assembling with biscuits or even pocket screws, I stood the pieces up, made sure everything was square, glued and nailed them in place with my finish nailer. With a little putty those nail holes will disappear after it's painted.
9. All that's left is to cut a couple shelves to the right size and add the toe kick. I suppose you wouldn't have to nail the shelves in place, but I like to secure them unless they are adjustable.
10. Lastly, add a corner brace or two in the places where the countertop will be secured. You'll be happy you did when you go to screw down the countertop.
Paint it and you're done! For mine, the paint will come later. It was still fun to create a functional piece like this that will get a lot of use and match the original cabinets.
-Peter
www.CarpentryGuy.com
Sunday, January 3, 2010
Add a Dishwasher and Save the Cabinet!
At first we tossed around the idea of building a separate cabinet that would contain the dishwasher next to the stove. This may have worked, but presented problems making the plumbing connections because the dishwasher would be on the opposite wall from the sink.
The better option would be to remove some cabinets and add the dishwasher next to the sink, saving and repairing the cabinets to be placed on the interior wall next to the stove. This plan would solve the plumbing issues and give the homeowners nearly 36" more counterspace next to the stove. That's a win-win!
(I also widened the doorway in the kitchen picture above to help the traffic flow and better connect the kitchen to the cozy dining area. See this post)
Monday, December 7, 2009
Solder a Simple Copper Connection
Friday, November 20, 2009
How To Fix A Wobbly Half Wall on A Slab
Tuesday, November 17, 2009
How To Add Valves Under The Sink
Wednesday, October 21, 2009
Drywall Technique for Finishing Those Pesky Corners
I've covered my process for 'mudding' drywall in this post. I covered the basics of how to mud three times and then sand just once. Let's get a little more specific on how to mud the inside corners to get a sharp line without lots of sanding.
Remember to check out this post, for even more detail on how I finish drywall.
Saturday, October 17, 2009
Layout for the Kitchen Tile
Friday, October 9, 2009
Easy Faucet Repair
7. Turn the water back on and test.
Tuesday, October 6, 2009
Add Some Simple Steps
www.CarpentryGuy.com