Guides
Part of Electrification projects planning: a phase-by-phase guide
A checklist for ranking electrification projects by urgency and payback
A scoring checklist for ranking competing electrification projects by urgency, payback certainty, disruption and dependency, so the order stops being arbitrary.
Most households cannot do everything in one year, so the real question is not which upgrade is best but which one goes first. This checklist is a ranking tool. Score each candidate project against the same six criteria and the order usually settles itself, without anyone having to argue about it over a kitchen table.
What to take away
- High urgency plus high dependency goes first, ahead of any payback number.
- Rank projects against fixed criteria rather than comparing them in pairs.
- Equipment near end of life outranks equipment that still works.
- Dependencies beat paybackcapacity work unblocks everything downstream.
- Score disruption honestly, because it is what stalls half-finished projects.
The six criteria
Score each candidate from one to five on all six, then total.
Six scoring criteria
- Urgencyfailure risk and worst-month impact
- Dependencyunblocks others or depends
- Payback certaintyconfidence in estimate
- Disruptiondays without heat, water, kitchen
- Reversibilitycan decision be changed later
- Approval riskpermit, board vote, utility sign-off
- Urgency.When the decision is forced. 5 means failed or past expected life; 1 means it works and has years left.
- Dependency.What waits on it. 5 means later projects cannot start; 1 means nothing depends on it.
- Payback certainty.How much of the saving you can verify. 5 means your own bills show it; 1 means a modeled figure.
- Serviceability.Whether local trades can install and repair it. 5 means parts in stock and weekly experience; 1 means few installers and long waits.
- Disruption.How much of the house goes out of service. 5 means days without heat or hot water; 1 means a contained job.
- Reversibility risk.How hard the choice is to undo. 5 means locked in for a decade or needing landlord or permit approval; 1 means easy to change later.
Add the scores. The first four criteria count up and the last two count down, so the total is a net figure.
Payback certainty deserves its own column
EIA analysis shows the incremental cost of moving up an efficiency tier varies substantially between appliance types, so score payback certainty purchase by purchase.
Confidence vs magnitude
High confidence
- Source
- Own bills
- Example
- Modest saving
- Ranking
- Outranks
Low confidence
- Source
- Modeled figure
- Example
- Large saving
- Ranking
- Ranks lower
That is why the column asks about confidence rather than magnitude. A modest saving you can verify from your own bills outranks a large one that depends on a manufacturer's modeled figure.
Typical payback runs about 3 to 8 years for attic insulation and air sealing, and about 8 to 15 years for a heat pump replacing a failed furnace. Climate, fuel prices and local labor rates move both ranges, and the heat pump case shortens when the unit also replaces air conditioning.
Worked example
| Project | Urgency | Dependency | Payback certainty | Serviceability | Disruption | Reversibility risk | Total |
|---|---|---|---|---|---|---|---|
| Air sealing and attic insulation | 2 | 5 | 4 | 5 | 2 | 1 | 13 |
| Panel and service assessment | 4 | 5 | 3 | 4 | 1 | 1 | 14 |
| Heat pump replacing a 19-year-old furnace | 5 | 3 | 3 | 4 | 4 | 4 | 7 |
| Heat pump water heater, tank at 6 years | 1 | 2 | 4 | 4 | 2 | 3 | 6 |
| Induction range replacing a working gas range | 1 | 2 | 2 | 4 | 2 | 2 | 5 |
Higher totals go first. The pattern this produces is common: envelope and capacity work early because they unblock everything, aging heating equipment next, and discretionary swaps last. That is not a rule so much as what falls out of scoring honestly. The panel assessment leads on the urgency and dependency pair.
Where technology maturity fits
The Department of Energy's technology-to-market work exists because the gap between a promising building technology and a serviceable product is wide, which is what the serviceability score measures. For a homeowner the practical filter is simple: can a local technician service it, and are parts available now?
Anything failing that test scores one on serviceability no matter how good the specification sheet looks. For a side-by-side view of the broad approaches, see our comparison of project options; for the full sequence, the project planning guide sets out the phases.
