After installing thousands of sq. ft. of tile I suggest it can be a DIY project, but with care in learning basics, and prep work.
"RE-TILE" I guess I could ask you to define that. Is there tile on the floor now? If so, removal is a job in itself, then getting rid of mortar from the surface, checking the substrate, etc.
Of course the first thing to consider is the tile.... AND as important WHAT the sub surface condition and material are.
TOOLS: Anything major can be, likely should be, rented, unless you plan other, similar projects, including going into the trade.
Wet saws are fine for large amount of straight cuts needed, but I do quite well, often, with no more than a DeWalt grinder,using a steel blade, marking tile cuts, snapping and installing. That certainly applies to corner cuts, angled cuts, smallish pieces. I recently isntalled 1200 sq. ft. using no more than that grinder.
I suggest a bucket, a mortar trowel for the thin set, (1/4 inch teeth is acceptable), a rubberized trowel, grout sponge, a chalk line to re-establish the squareness of an area, measuring tape, possibly knee pads, rags, spacers,,, 1/4 or 1/8th inch depending on your choice of grout line.
Once you've cleared the existing flooring, and determined the situation with the substrate, check the "square" of the room, even if the existing floor looks OK in that regard.
Determine that with a framing square and/or measuring to opposing diagonal corners.
On a clean surface, snap a chalk line, then another perpendicular at a center point to begin the installation.,,,AFTER thinking the full sheets needed, and exterior cuts needed.. The idea is to have visible the most full sheets possible, and the least cuts needed.
You can even lay out tiles to get an idea of how many are needed and what cuts are likely.
Once ready, mix only as much thin set as needed, say 9 or 16 sq. ft at a time. Install the first 4 tiles, ( I prefer 16 or 18 inch) square them, properly space them, level them, without huge pressure, allowing about 1/4 inch BEADS/Lines of the mortar. Do not put your hands back on them to brace yourself as you proceed, then work your "lines" in what direction you choose,,,usually backing out of a room.
Use a spare spacer for any excess mortar that may have been over done, between tiles, at each joint. Remember that any void, may eventually degrade, and sound hollow when walked over.
If you have help, allow the helper to do just the cuts and mortar mixing. OH,,, remove base molding, and allow at least 1/4 inch space to any wall, at the the cut pieces.
Don't actually CUT the edge pieces until the full sheets are set, but once there, allow that the Cutter will do all the same size at one time, allowing that you can stay on task.
Assume too that this can be a 3 or 4 day project, as a DIY.
Allow the full sheets, set for no less than 24 hours, to allow walking on, without possible "shifting" Keep the spacers in until the end of the job.
Move then to all the edges, corners, angles, etc.
It's up you if you want to tile under a refridgerator or stove, cabinets need not be dismantled.
Once the edge pieces have been installed, and any other 'cut" pieces, assume you can being grouting. Remove spacers, and again, have water handy, rags, certainly a bucket, proper trowel and sponges, and again, only work in an area you can handle.
Messy or not drop a trowel of grout at a 4 corner spot and work it into the spaces, (after removing all spacers), with the rubber trowel diagonal to the "line". Don't worry about excess at the moment, but the idea of the trowel is to act as a squeegie, as well as applicator. Not strictly immediately, begin wiping at the grout, with a moderately damp sponge, removing as much as you GENTLY can, leaving enough watching for low areas.
NOTE: Depending on how you Stir/Mix either mortar or grout do it at the prescribed consistency,,, I use just a bit thinner than peanut butter. You can always add water in ounces, as you work it. Then be aware of air bubbles in the Grout especially during application and cleanup.
The WIPING AWAY of excess grout is more than a one stage process, and should be done only increasing the wetness of the sponge as the grout sets more strongly. There will be residue, even after dry, but it will be powdery, and can be wiped away.
Eventually mop the entire floor, replace the base molding, and enjoy that you can replace furniture soon.
BTW,,, without "LINKS",,,,,, HD and Lowes offer "Clinics" usually on weekends.
Rev. Steven
2006-11-13 03:25:09
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answer #5
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answered by DIY Doc 7
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