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Repair or Replace a Dryer? A Clear Guide
Most dryer failures are cheap parts, but not all of them. Here is how to decide, with a table, a rule of thumb and five questions to ask.
Last reviewed September 29, 2026. Written and reviewed by the Plano Dryer Pros team. How we create content
Repair the dryer if it is under about 10 to 12 years old and the repair costs well under half the price of a comparable new one. Replace it if the repair approaches half the cost of new, the drum or cabinet is rusted through, or it has already had a major repair. Most dryers last roughly 10 to 15 years, and most failures are inexpensive parts.
Key takeaways
- Repair if the dryer is under about 10 to 12 years old and the fix costs well under half a new one.
- Replace if the repair nears half the price of new, or the drum or cabinet is rusted.
- Price a new dryer with delivery, hookup and haul-away included.
- Clear the vent before any new dryer goes in.
The decision table
| Your situation | What we usually recommend |
|---|---|
| Under about 10 years old, small part (fuse, belt, switch, element) | Repair. The part costs little and the dryer has years left. |
| 10 to 15 years old, repair well under half the price of a comparable new dryer | Repair is usually still good value. |
| Repair approaches half the price of a comparable new dryer | Replace, especially on an older unit. |
| Control board on an older dryer | Often replace; the board can cost more than the machine is worth. |
| Rusted drum or cabinet, or a second major repair in a year | Replace. More money will not fix the underlying wear. |
| Sound dryer, but the vent is the problem | Fix the vent. The dryer is fine. |
The half-price rule, and why it is only a start
A common rule of thumb says to replace an appliance when the repair costs more than about half of a comparable new one. It is a fair starting point, but price the new dryer honestly: delivery, hookup, a vent kit or new duct, and haul-away of the old machine can add to the sticker price. For a gas dryer, the hookup should be done by a qualified installer.
How can I tell if my dryer is at the end of its life?
Warning signs include repeated repairs, a rusted or rough drum, loud grinding that keeps returning, drying times that stay long even after the vent is cleared, and parts that are hard to find. One or two together on a dryer past about 12 years often mean replacing.
Age and lifespan
Dryers commonly last about 10 to 15 years. A six-year-old dryer with a failed thermal fuse is an easy call to repair. A fourteen-year-old dryer with a failing motor is a different question, because the next failure may not be far behind. In Plano, where the median home dates to about 1993, plenty of dryers are in that later window.
What repairs are not worth doing on an old dryer?
On a dryer past about 12 years, big repairs like a control board, motor or drum bearing are often not worth it, and neither is any repair on a rusted drum or damaged cabinet. Small parts like belts, fuses, switches and elements are usually still worth fixing.
Should I replace a dryer if the heating element burns out?
Usually no. A heating element is an inexpensive part, typically about $200 to $350 repaired in the Plano area. Replacing the dryer only makes sense if the dryer is old, has other problems or the repair approaches half the price of a comparable new dryer.
Repairs that are almost always worth it
- Thermal fuse or thermostat (and the vent that caused the failure)
- Drive belt, idler pulley and drum rollers
- Heating element on an electric dryer
- Igniter or gas valve coils on a gas dryer
- Door switch or start switch
- Clearing a restricted vent
Repairs that need a second look
- Control boards, especially on older or budget models
- Motors and drum bearings on a dryer past about 12 years
- Any repair on a dryer with a rusted drum or damaged cabinet
- A dryer that has needed a big repair once already
Five questions to ask before you decide
- Is the dryer more than about 12 years old?
- Does the repair cost more than about half a comparable new dryer, all-in?
- Is the drum or cabinet rusted or damaged?
- Has it had a major repair in the last year or two?
- Are parts hard to find for this model?
Three or more yes answers lean toward replacing. One or none leans strongly toward repairing.
What should I look for when buying a new dryer?
Match the fuel and outlet: gas or electric, and a three-prong or four-prong receptacle. Check the size and venting location, price the delivery, hookup and haul-away, and confirm the vent is clear. Then compare features and warranty rather than paying for cycles you will not use.
If you decide to replace it, check the vent first
A restricted vent will damage a new dryer the same way it damaged the old one. Before the new dryer goes in, clear the duct, replace flexible foil with rigid or semi-rigid metal, and make sure the outside flap opens. Match the new dryer to your fuel and outlet: gas or electric, and a three-prong or four-prong receptacle. See dryer takes too long to dry for the vent test.
Curious what a repair would cost? Our cost guide lists typical Plano prices, and we always tell you if replacing is the smarter move.
Can I keep my old dryer vent when I replace the dryer?
Only if it is clean, made of metal, the right length and free of crushes and leaks. A restricted old vent will damage a new dryer the same way it damaged the old one. If in doubt, clear it and replace any flexible foil duct before the new dryer goes in.
Sources
- Your dryer’s installation and service manual, which governs over any general guidance on this page
- Commonly cited appliance lifespan guidance of about 10 to 15 years for clothes dryers
Frequently asked questions
How do I know when a dryer is not worth fixing?
When the repair approaches half the cost of a comparable new dryer, the drum or cabinet is rusted through, or it has already had a major repair. Age matters too: past about 12 years, big repairs are harder to justify.
What is the 50 percent rule for appliance repair?
It says to replace an appliance if the repair costs more than about half of a comparable new one. It is a useful starting point, not an absolute, so price the new dryer including delivery and hookup.
How long do dryers last?
Commonly about 10 to 15 years, depending on the brand, how heavily it is used and how well the vent has been maintained.
Should I replace a dryer with a bad control board?
Often yes on an older dryer, because the board can cost more than the machine is worth. On a newer dryer it can still be worth fixing. Get a written quote and compare.
Can a bad vent ruin a new dryer?
Yes. Restricted airflow makes any dryer run hotter and wears its parts faster. Clear the duct and fix the outside hood before installing a new one.
Is it worth repairing a 10-year-old dryer?
Often, yes, if the fix is a common inexpensive part like a belt, fuse, element or switch. It becomes harder to justify for a motor, bearing or control board.
Get your dryer working again
Call and a person will answer, or request a repair online. You get the full price in writing before any work starts.