What CRACTT weighs
The 50% rule and its limits
Repair cost against replacement price is the starting point, not the whole answer.
Remaining lifespan
Age against typical service life for the category and model.
Efficiency and running cost
Newer units can pay part of their price back in energy or fuel.
Install and disposal
Replacement costs more than the sticker — haul-away, permits, and labor count.
FAQ
- What if I have two quotes?
- Paste both — CRACTT will tell you which is fair and what the scope difference is.
More CRACTT tools
- Should I fix it myself or hire someone?
- Is this rent increase worth paying?
- Should I hire a pro or do it myself?
- Is this contractor quote fair?
- Should I repair or replace this appliance?
- Should I replace my windows?