Serving Northern Virginia, The Plains, Ashburn, Middleburg
1-844-266-32861. Removal of Existing Equipment
• Remove existing 40-gallon natural gas standard vent water heater.
• Remove existing service valve and drain pan.
• Properly disconnect gas, water, and vent connections.
• Remove debris and dispose of materials in accordance with local regulations.
2. Installation of New Equipment
• Furnish and install new State Light Duty Commercial Grade 40-gallon natural gas standard vent water heater.
• Install new water heater drain pan.
• Install new thermal expansion tank (sized and installed to current plumbing code).
• Install new service valve.
• Reconnect to existing gas line, venting, and water lines (reuse existing connections where code-compliant).
• Secure and properly strap water heater per code requirements.
3. Startup & Testing
• Fill and purge system.
• Set water temperature to 120°F.
• Test gas connections, water connections, and venting for proper operation.
• Inspect and test for leaks.
• Verify proper ignition and heating cycle.
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