Identify appliance, tank, age, lines and history.
V15 — home system
Oil, propane, tank and contamination
Plan removal/conversion of an older system, tank inspection, leak, odour, contaminated soil and closure records.
Checked: 2026-08-21
A conversion affects energy, electrical service, tank, insurance and sometimes environmental issues.
Leak, strong odour, stained soil or suspect tank: stop ordinary work and obtain assessment.
Useful tools / data
- Photos/serial numbers
- Fuel/maintenance history
- Tank/line plan
What the professional checks
- Inspect tank and lines
- Manage removal/contamination under rules
- Coordinate new energy source
Sources and limits
Exact requirements depend on jurisdiction, building and scope. Triage prepares the decision; it does not replace inspection, permits, calculations or regulated trades.
V17
Specialized systems to cross-check
V17 completes gas, soil, water, fire, climate and structural interfaces.
V34
Use, excavation and construction constraints
V34 connects use permits, soil, excavation, neighbouring structures and public-space logistics before hard-to-reverse work.