Signs to document
- gas odor indoors or near equipment
- damaged or corroded visible piping
- utility has shut off service
- appliance connection is being changed
- pressure test or permit is required before restoration
Gas piping
Safety boundaries and written-scope questions for suspected leaks, damaged piping, appliance connections, pressure tests, permits, and utility coordination.
Leave the area and follow the gas utility or emergency authority instructions when you smell gas, hear escaping gas, or suspect an active leak. Do not operate switches, create sparks, or attempt a homeowner repair.
Compare the written scope
Ask what test isolated the fault and what evidence supports the recommendation. A symptom alone does not identify every underlying cause.
Confirm labor, materials, model numbers, permits, access, disposal, cleanup, startup, and any walls, floors, landscaping, or finishes that another trade must restore.
Request invoices, warranty terms, permit or inspection records when applicable, equipment settings, test results, and clear instructions for operation and maintenance.
Service-specific scope
The written scope should identify the affected piping and equipment, isolation, pressure testing, materials, supports, bonding when applicable, permits, inspections, utility coordination, appliance reconnection, leak checks, and service restoration.
Common questions
Leave the area and contact the gas utility or emergency authority from a safe location. Follow their instructions. Do not operate electrical controls or try to locate the leak yourself.
The provider and scope must meet the applicable certification, permit, and inspection requirements. Ask for the legal business identity and the exact responsibility for gas piping and appliance startup.
Keep the pressure test, inspection, utility action, connections checked, and appliance startup so future work does not rely on a verbal statement that the line was fixed.
Related decisions
Verify before hiring
Federal guidance for finding and addressing household water leaks.
Official state certification, business-registration, and consumer information for plumbing and gas-fitting work.
Utility-location guidance before digging or excavation.
State consumer guidance on licensing, references, insurance, contracts, and payments.