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Kohler Highline Arc Toilet Installation with Shutoff Valve Replacement in Dallas, TX

November 11, 2026 · Greenway Parks, Dallas, TX · Completed by Evan

This is one of 16 fixture install jobs Larry's Plumbing has completed in Dallas, TX. See all 16 jobs →

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Job location: Greenway Parks neighborhood · Dallas, TX

Larry's Plumbing replaced two shutoff valves and installed two new Kohler Highline Arc toilets in a residential home. During the upstairs bathroom work, the technician discovered a loose toilet flange and replaced it before installing the new toilet. Both bathrooms received new flex lines, wax rings, and bolts. All systems were tested and confirmed working properly with no leaks.

Key Facts

We were called out to replace two shutoff valves in either bathroom, as well as pull and install two new Kohler Highline Arc toilets. Upon arrival, we got all of our material and equipment out. We turned off the water to the home.

We first started in the upstairs bathroom, drained that toilet, and pulled it out. After we pulled it, we discovered that the flange was no longer secured to the flooring. We told the customer and got approval to replace it. We then installed a new flange, installed the toilet on top of that, cut out the old shutoff valve, and threaded a new shutoff valve on there. We used a new flex line, wax ring, bolts, and China caps for the toilet. We reinstated water and checked for proper operation.

We then moved to the downstairs hallway bathroom. We started by pulling the old toilet out. We determined that the flange was still intact. We cut out the old shutoff valve and replaced it with a new shutoff valve. We installed the new toilet with a new flex line, wax ring, China caps, and bolts. We reinstated the water, checked for proper operation on both toilets, made sure there were no leaks, and made sure everything was working. All pictures attached.


Service area: Rockwall, Royse City, Rowlett, Garland, Plano, Highland Park, University Park

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