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AC Drain Line Clearing and Tankless Water Heater Flush in Dallas, TX

October 22, 2026 · Far North Dallas, Dallas, TX · Completed by Evan

This is one of 8 residential service jobs Larry's Plumbing has completed in Dallas, TX. See all 8 jobs →

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Job location: Far North Dallas neighborhood · Dallas, TX

A residential service call addressed a clogged AC drain line and a tankless water heater requiring maintenance. The technician cleared the blockage using an electric snake, then performed a full flush of the tankless heater with a descale kit. All systems were tested for proper operation and the work area was cleaned.

Key Facts

Called out for multiple items on the property, including a stopped up air conditioning drain line and the tankless water heater needed to be flushed. Upon arrival, we gave pricing to the customer. After she approved, we started by using a small electric snake to clear the blockage in the air conditioning line. We then hooked up our tankless descale kit and did a full flush of the tankless heater. Checked everything for proper operation, cleaned our work area, pictures attached.


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

Hours: Available 24/7 — no overtime charges

Licensed: TX Master Plumber #41106. Fully licensed and insured.

Credentials: BBB A+ Rated · Family-Owned Since 1970

Contact: (214) 729-3586

Serving customers since 1970.

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