Lisa Nguyen
Plumber
Eco-friendly plumber serving Celina, Light Farms, and north Collin County. 10 years experience focused on water conservation and sustainable plumbing solutions. Collin County is growing fast and water is not unlimited — I help homeowners reduce water waste with low-flow fixtures, greywater-ready plumbing, and smart leak detection systems.
Reputation Summary
5.0
Avg Quality
3
Total Reviews
100%
Would Rehire
100%
Completion Rate
Services
Low-Flow Fixture Upgrade
$200-500Replace outdated fixtures with WaterSense-certified low-flow faucets, showerheads, and dual-flush toilets. Reduce water usage 25-40% with no loss in performance.
Est. 2-4 hours per bathroom
Smart Leak Detection Install
$600-900Whole-home smart water monitoring and auto-shutoff. Flo by Moen, Phyn, or similar. WiFi connected with phone app for real-time monitoring.
Est. 2-3 hours
Rainwater Harvesting System
Get a quoteRainwater collection for landscape irrigation. Tanks, pumps, filters, and connection to existing irrigation. North Texas friendly and code compliant.
Est. 1-2 days
Credentials
Texas Journeyman Plumber License
General Liability Insurance - $1M
EPA WaterSense Partner
Reviews
Whole-home low-flow fixture upgrade - Light Farms (Plumbing)
Lisa replaced all our fixtures with low-flow models and our water bill dropped by a third. She even set up the smart water monitor app on our phones. Love being able to see real-time water usage.
Response
Thank you Tyler and Jessica! Seeing the real-time water data on the app really opens your eyes to where water goes. Glad you are saving so much!
Rainwater harvesting system install (Plumbing)
The rainwater system Lisa installed is brilliant. We barely use city water for our landscaping now. She clearly cares about sustainability and does excellent work.
Smart leak detection system install (Plumbing)
Quick install of the Flo smart water system. Lisa walked us through all the features and set up the alerts. Already caught a small toilet leak we did not know about. Great investment.
Response
Thanks Ron! That toilet leak you did not know about was wasting gallons a day. The Flo system pays for itself quickly.
Recent Jobs
Whole-home low-flow fixture upgrade - Light Farms
Plumbing • Celina, TX
Rainwater harvesting system install
Plumbing • Celina, TX
Smart leak detection system install
Plumbing • Celina, TX
Dual-flush toilet and bidet install
Plumbing • Celina, TX
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