Updated: August 22, 2026
Consumer question: My dishwasher has stopped draining and the repair estimate is about $275. The appliance is several years old. Is it better to repair it or replace it?
Short answer: A $275 repair can be reasonable when the dishwasher is less than about seven years old, has otherwise been reliable, and a comparable replacement would cost substantially more after delivery and installation. Replacement becomes more attractive when the appliance is older, has needed repeated repairs, shows rust or tub damage, or the estimate reaches roughly half of the total installed replacement cost.
Start With the Total Cost, Not the Sticker Price
Do not compare a repair quote only with the advertised price of a new dishwasher. Replacement can also include delivery, installation, removal of the old appliance, a new supply line, electrical work, plumbing adjustments, sales tax, and changes needed to fit the opening.
For example, a dishwasher advertised at $550 might cost $750 to $950 after installation and related charges. In that situation, a $275 repair is only about 29% to 37% of the total replacement cost and may be financially sensible.
Our detailed 2026 Dishwasher Repair Cost Guide explains typical prices for drainage problems, pumps, motors, heating elements, control boards, and service calls.
Use the 50% Rule as a Starting Point
A commonly used budgeting guideline is to consider replacement when a repair approaches 50% of the total cost of a comparable new appliance. This is a starting point rather than a strict rule.
If the installed replacement cost is $800, half is $400. A $275 repair falls below that threshold. However, age, condition, reliability, warranty coverage, and the type of failure can change the decision.
When Repair Usually Makes Sense
- The dishwasher is relatively young and has been dependable.
- The problem is limited to a drain pump, hose, latch, seal, valve, or heating component.
- The repair estimate is well below half of the installed replacement cost.
- The racks, tub, door, wiring, and controls remain in good condition.
- The replacement part and labor include a useful warranty.
- A manufacturer, retailer, home warranty, or credit-card benefit covers part of the repair.
A single repair does not necessarily indicate that the entire appliance is failing. A technician should identify the failed component and explain whether other major problems are visible.
When Replacement May Be the Better Choice
- The dishwasher is near the end of its expected service life.
- It has required several repairs in a short period.
- The tub is cracked, rusted, or leaking.
- The motor or electronic control system requires an expensive repair.
- Replacement parts are discontinued or back-ordered.
- The appliance cleans poorly even when operating normally.
- The repair quote approaches half of the total installed replacement cost.
Water damage changes the calculation. An active leak that can damage flooring or cabinets should be addressed immediately, and the source should be confirmed before the dishwasher is used again.
Worked Example: A $275 Drainage Repair
Assume the dishwasher is six years old and has not needed previous repairs. A technician quotes $275 to replace a failed drain pump, including labor. A similar new model costs $650, with another $150 for delivery, installation, and removal.
- Repair cost: $275
- Total installed replacement cost: $800
- Repair as a percentage of replacement: about 34%
In this example, repair is generally the more economical choice if the dishwasher is otherwise in good condition and the technician offers a reasonable parts-and-labor warranty.
Questions to Ask Before Approving the Repair
- What exact part failed, and how was the problem diagnosed?
- Does the estimate include parts, labor, service fees, and tax?
- Will the diagnostic fee be credited toward the repair?
- What warranty covers the replacement part and labor?
- Are there signs of leaks, rust, wiring damage, or a second failing component?
- How much would a comparable replacement cost after installation and removal?
Can You Fix a Drainage Problem Yourself?
Before scheduling service, turn off power as directed by the manufacturer and check the user manual for basic maintenance steps. A dirty filter, blocked disposal connection, kinked drain hose, or debris near the drain area may cause standing water.
Do not open electrical components or remove safety covers unless you are qualified to do so. Stop using the appliance if you smell burning, see damaged wiring, or discover an active leak.
Final Answer
For the example above, a $275 repair is probably worthwhile when the dishwasher is around six years old, has no history of repeated failures, and would cost about $800 to replace after installation. Get the diagnosis and warranty in writing before approving the work.
If the dishwasher is considerably older, has a damaged tub, or has already required multiple repairs, put the $275 toward replacement instead. The best decision depends on the total installed replacement price—not just the appliance’s advertised price.
Official Consumer Resources
- Federal Trade Commission: Warranties — explains what written warranties cover and what consumers should verify before authorizing repair work.
- ENERGY STAR: Dishwashers — provides efficiency information to consider when comparing repair with replacement.
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Editorial note: This answer provides general consumer budgeting information. Prices and appliance conditions vary, and a qualified technician should diagnose safety or mechanical problems in person.