The repair against the replacement
| What it takes | Range |
|---|---|
| Compressor or sealed-system repair | $1,510–$3,440 |
| Electronic control board | $390–$970 |
| Buying another one instead | $12,710–$21,440 |
That last row buys a like-for-like built-in on its own, with nothing allowed for fitting it or for the joinery around it. Every figure above it is being weighed against that, which is why a structurally sound cabinet is usually worth putting right even when the quote makes you wince.
The rule usually arrives already settled. Somebody has been told that once a repair reaches half the price of a new machine you stop repairing, and on most household appliances that is sound advice. On a built-in it fails, in the direction that costs the owner money.
What the rule was built for
Equipment that stands free and is cheap to swap: a machine you wheel out, a replacement costing roughly what the original did, a delivery rather than a job. None of those three assumptions survives contact with a cabinet installed into carpentry twenty-five years ago.
What happens when you run these figures through it
Take the table at the top of this page at face value. The highest band published here, at the very top of its range, does not come close to half of the lower replacement figure — it does not reach a third of it. Put the control-board band on top, so that the same machine takes two serious repairs in one visit, both of them at their worst, and the pair together still land around a third of that same lower figure.
So on this equipment the rule almost never fires, and the comparison is more lopsided than the table admits: the replacement figure is the machine alone. Fitting, panels, the water line and any carpentry all sit on the replacement side and nowhere near the repair.
Where it does start to bite
Three situations, none about the size of a single quote. A cabinet gathering repairs, where a second sealed-system failure is the cabinet telling you something rather than a part failing twice. Supply, where the question stops being price and becomes whether the part exists. And a kitchen already being rebuilt, where the opening is changing anyway.
A better test than the rule
Age, history and availability, in that order, and all three start at the rating plate rather than at a quote. What has already been replaced, whether the sealed system has been entered, and whether parts are still catalogued for that model tell you more in five minutes than any ratio will. Work out which series is standing in your kitchen first; the arithmetic is the easy part afterwards.
What we usually find
-
A board quote on a cabinet the owner had already decided to give up on
A repair nowhere near the threshold the rule describes, on a machine whose case, doors and joinery are all worth keeping. The rule was never the reason for the decision; the age was.
Electronic control board $390–$970
-
A sealed-system quote presented as the moment to stop spending
The dearest work this site prices, and still well short of what the rule needs to fire against even the lower replacement figure. Worth checking the diagnosis behind it was measured rather than assumed.
Compressor or sealed-system repair $1,510–$3,440
-
A cabinet that has had a compressor once and is being quoted for a second
The one version where the arithmetic genuinely moves, because a repeat failure is a statement about the cabinet rather than about the part that failed.
Compressor or sealed-system repair $1,510–$3,440
Which of these it is gets settled at the visit, before a part is ordered — Sub-Zero Repair Pro Los Angeles, (310) 844-1973.
Which way it points
Repair it if
- The case, the doors and the opening are sound and the sealed system has never been opened
- The quote names one part and the diagnosis behind it was measured rather than inferred
- The parts the repair needs are still catalogued against your model and serial
Replace it if
- The sealed system has already been repaired once on this same cabinet
- The kitchen is being rebuilt and the opening will not be the same shape afterwards
- The parts the job needs are no longer made and no serviceable equivalent exists
If your machine sits between the two columns, that is what the diagnosis is for: Sub-Zero Repair Pro Los Angeles measures it first and gives you the figure before any of it is committed to — (310) 844-1973.
Follow-ups
- So the rule never applies to a Sub-Zero?
- Close to never on a single repair, on the figures this site publishes. Where it starts to carry weight is a cabinet collecting its second or third major repair, or one whose parts have gone out of supply. Sub-Zero Repair Pro Los Angeles will say which of those you have before you spend: (310) 844-1973.
- Does the replacement figure in the table include putting the new one in?
- No. That figure is the machine by itself. Delivery, fitting and any carpentry the new one needs all sit on top of it, which pushes the real comparison further away from the rule rather than closer to it. The repair side of the sum is quoted before you commit to anything.
- My quote is roughly half what a new one costs. Now what?
- Then it is well above every band this site publishes, and the first question is what is in it. Ask whether the sealed system was measured or inferred, and whether the cabinet has been opened before. Sub-Zero Repair Pro Los Angeles gives a second reading for $89 on (310) 844-1973.
- Written by
- Yuki Tanabe
- Role
- Refrigeration technician — controls and sensors
- In the trade
- 18 years in the trade
