




Job location: Preston Hollow neighborhood · Dallas, TX
Larry's Plumbing installed a 100-gallon tank water heater at a commercial property, replacing all cold water supply lines in the mechanical room. The team also installed a new drain pan and circulating pump to complete the system upgrade.
Key Facts
- Service: Commercial Service
- Location: Preston Hollow, Dallas, TX
- Technician: Justin
- Completed: November 11, 2026
Today we were called out to a commercial property to install a 100 gallon tank water heater in the mechanical room. We replaced all of the cold water supply lines, installed a new pan, and a new circulating pump.
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.