Your refrigerator stops cooling, or your washer leaves a load soaking wet, and the first question is whether to fix it or replace it. The answer is not a gut call. A few widely used rules of thumb, your unit's age, and what a technician actually finds will point you to a defensible decision. Here is how we walk San Diego homeowners through it.
The rule most technicians and consumer guides reach for is simple: if a repair costs more than half the price of a comparable new appliance, replacement is usually the better call. It is a rule of thumb, not a measurement, and it is meant to start the conversation rather than end it. Where the estimate lands right at the line, the age of the unit and its repair history are what break the tie.
The comparison has to be honest on both sides. Compare the repair quote against the delivered and installed price of a new unit, and include the costs people forget: delivery, haul-away of the old appliance, and any changes to the opening or the connections a new model needs. A repair that looks expensive next to a sticker price can look reasonable once installation is part of the total.
Judging how much life is left depends on ranges you see published, and those ranges are industry rules of thumb, not guarantees about your specific unit. As a rough guide, refrigerators are often cited at 10 to 15 years, dishwashers 8 to 12, top-load washers 8 to 12, dryers 10 to 13, and ovens and ranges 13 to 15. Those numbers describe typical service, and plenty of appliances run well past them.
Treat the ranges as a clock, not a verdict. A ten-year-old refrigerator that has never needed a repair and whose coils are clean is a different candidate than a ten-year-old dishwasher on its third drain pump. Where your unit sits inside the range tells you how much of the repair investment you might still recover in useful service, which is the number that matters more than the calendar.
As an appliance ages, two things change at once: the odds of another failure go up, and the parts get harder to find. Manufacturers generally support parts for a defined period after a model is discontinued, and mainstream brands tend to keep common parts in circulation longer than niche ones do. When a part is discontinued, you can be left hunting used components of unknown condition and unknown history.
That is where mainstream brands differ from one another. LG and Samsung electronic boards and Samsung ice-maker assemblies, Whirlpool and Maytag mechanical parts, and GE and Frigidaire heating and motor components tend to be obtainable for a long window. Bosch dishwasher and refrigerator parts are well supported too. A discontinued, model-specific control board is the one case where replacement deserves a serious look before you approve any repair.
One repair in ten years is a normal maintenance event. Three repairs in two years is a pattern, and patterns usually mean the unit has reached the end of its useful life rather than hit a run of bad luck. Ask what has already been replaced, and whether any of those earlier failures were in the same system you are dealing with now.
That history is worth more than the sticker price of the machine, because it is evidence about the specific unit in your kitchen rather than about the model in general. A second failure in the same sealed system, or a control board that has failed twice, is a strong argument for replacement even when each individual repair clears the half-the-cost test.
Two other signals belong in the same conversation. If the appliance has always been reliable and this is the first real failure, it has earned some benefit of the doubt. If it has already been serviced more than once in the same year, on the same symptom, that pattern usually repeats, and paying for the same repair a third time rarely looks wise in hindsight.
You cannot run any of these tests without knowing what failed. A repair estimate given over the phone is a guess dressed as a price, because the same symptom, a refrigerator that runs but does not cool, can come from a dirty condenser coil, a failed evaporator fan, or a refrigerant leak. Those three have very different costs and very different implications for the unit.
Our diagnostic is $95, and it is credited in full toward the repair when you approve it. After testing, you get a firm number and a plain explanation of what failed, which part is involved, and how long the job should take. With that in hand, the half-the-cost rule, the age of the unit, and the repair history stop being abstractions and start pointing at one answer.
Replacement is usually the right call when the unit is at or past the top of its typical service range, the repair exceeds half the cost of a comparable new appliance, and the failure is in a major system rather than a wear part. It is also the right call when the part has been discontinued or the repair would require work the unit is unlikely to survive for long.
Repair tends to win when the appliance still has years of expected life, the fault is a single wear component, and the repair is a fraction of the replacement cost. There is no score to settle with an old appliance. The goal is the lowest total cost for reliable service over the next few years, and sometimes that means letting one go.
Get the facts before you decide, and book a $95 diagnostic that is credited in full toward the repair when you approve it.
Book an appointment or call (858) 267-9438