Decision guide
Repair or replace a dryer
A dryer is the appliance that stays worth repairing longest, and the arithmetic on this page shows why: there is no expensive tier. The parts that fail are among the cheapest in the house and the mechanism is simple enough that a competent technician is in and out in one visit. The complication is that a large share of dryer faults are not faults — they are a blocked vent.
- Replace above
- $375
- New unit
- $750
- Expected life
- 12 yr
- Ceiling at 6 yr
- $174
- Repairs priced
- 8
Two numbers, and they are not the same number
Every repair-or-replace answer is one of two tests. One is fixed against the price of a new unit and never moves. The other falls every year you own the appliance.
The fixed rule
$375
Half the price of a new dryer
If the repair quote is more than half the price of an equivalent new unit, replacement is usually the better spend. Below half, repair almost always wins on cost per remaining year of service.
Of the 8 dryer repairs priced below, 7 fall entirely under this line, 1 straddle it and 0 sit entirely above it.
The rule that moves
$81
Half of what a 12-year-old one is worth
The stricter version is to spend no more than half of what the appliance is worth today, which is the ceiling the value estimator returns. At age zero the two rules give exactly the same number, because a brand-new unit is worth what a new unit costs. Every year after that they diverge: the price of a replacement stays where it is while the value of yours falls.
A dryer sits on this site's standard depreciation curve, so the ceiling falls from $375 when new to $174 at 6 years and $81 at 12.
Then check the age against expected lifespan. An appliance past roughly three-quarters of its expected life has little runway left to earn back a large repair, so the threshold drops as the machine gets older — on an old unit, a repair at a third of new price can still be the wrong call.
Every dryer repair, judged both ways
8 priced dryer repairs, from full vent cleaning, machine to exterior hood at $100–$200 up to gas valve coil set at $200–$400. The last column is the last whole year at which the typical quote for that job still sits under the ceiling.
| Repair | Typical quote | vs $375 | Pays back through |
|---|---|---|---|
| Full vent cleaning, machine to exterior hood | $100–$200 | Under | Year 7 |
| Thermal fuse | $100–$200 | Under | Year 7 |
| Heating element (electric) | $150–$300 | Under | Year 4 |
| Igniter or flame sensor (gas) | $150–$300 | Under | Year 4 |
| Drum rollers, belt, and idler pulley | $150–$350 | Under | Year 3 |
| Door switch or start switch | $100–$220 | Under | Year 6 |
| Cycling or high-limit thermostat | $120–$260 | Under | Year 5 |
| Gas valve coil set | $200–$400 | Straddles | Year 1 |
"Under" is a band wholly below $375, led here by full vent cleaning, machine to exterior hood. "Straddles" is a band that crosses it, so where your quote lands inside it is the decision — gas valve coil set. "Over" means the cheapest version of the job already exceeds the line, which nothing on this appliance does. The pays-back column applies the stricter test to the midpoint of each band. None of this includes the diagnostic fee, which is charged for the visit and the diagnosis whether the verdict is good or bad. Many shops credit it against the repair if you approve the work the same day and many do not, so ask before the van is dispatched rather than after.
What makes this decision different on a dryer
The method is the same on every appliance. What is not the same is which faults are expensive, what replacement actually involves, and how long the machine has left to earn a repair back.
Few appliances here have maintenance as their most consequential job, and this is the clearest case of it. A vent run choked with lint is simultaneously the cause of the overheating that blows fuses and cooks thermostats, the reason drying times have doubled, and a genuine fire risk. That means the honest answer to a no-heat call is often to spend money on something that is not a repair at all, and that a repair carried out without clearing the vent will be paid for twice.
Repair wins
Almost any heat or control fault on a sound cabinet
Fuses, thermostats, door switches, elements and igniters are all inexpensive and all sit well inside both thresholds for most of the machine's life. On an appliance this simple there is very little to go wrong that is expensive, which is why a no-heat fault is rarely a replace case at any age as long as the drum and the bearings are sound.
Replacement wins
A cracked drum, or a motor on a machine already past twelve
The replace triggers here are structural or terminal rather than financial. A drum cracked or rusted through at the seam has no repair. A motor or a control board on a machine in its final years is a large spend on the two components that were not going to be replaced individually anyway. A corroded gas burner assembly is the third — partial repairs on the fuel side are false economy.
The argument nobody makes for you
What breaks next on a dryer
On a dryer the sequence is predictable and it starts at the vent. Restriction raises internal temperature, and heat is what ages elements, thermostats, belts and drum bearings. A machine that has blown two thermal fuses is not unlucky; it is telling you the vent was never cleared. Fix that and the queue of subsequent failures largely does not form.
What a dryer is worth, and what that buys
Five points across a 12-year expected life, on the standard depreciation curve this site assigns a dryer. Value is what the estimator returns for a mainstream unit of that age, the ceiling is half of it, and the last column counts how many of the 8 priced dryer repairs still sit under it.
| Age | Estimated value | Repair ceiling | Model verdict | Repairs still clearing |
|---|---|---|---|---|
| 1 yr | $660 | $330 | Repair | 8 of 8 |
| 3 yr | $511 | $256 | Repair | 7 of 8 |
| 6 yr | $348 | $174 | Repair | 3 of 8 |
| 9 yr | $237 | $119 | Borderline | 0 of 8 |
| 12 yr | $162 | $81 | Replace | 0 of 8 |
How to read this
Every ceiling on this page is half the value the estimator gives a unit of that age in excellent condition. Excellent is deliberately the generous end of the model — it values the appliance as it will be once the fault is fixed, which is what the repair is actually buying. Rate your own unit honestly in the estimator and every figure here moves down.
Where the verdict flips
The model stops recommending repair outright at year 8 and starts recommending replacement at year 11. The $50–$100 diagnostic fee stays a small fraction of that ceiling across the whole of this appliance's expected life, which is one reason a dryer is worth diagnosing properly rather than guessing at.
What the brand does to the line
Brand does exactly one thing in this model: it moves the price of a comparable new unit, which moves the threshold with it. It does not change the expected life of a dryer and it does not change the depreciation rate.
| Price tier | Multiplier | New unit | Replace above | Dearest repair |
|---|---|---|---|---|
| Budget | ×0.70 | $525 | $263 | Straddles |
| Mid-range | ×1.00 | $750 | $375 | Straddles |
| Premium | ×1.50 | $1,125 | $563 | Under |
| Luxury | ×2.20 | $1,650 | $825 | Under |
The last column takes the dearest dryer repair priced on this site — gas valve coil set at $200–$400 — and asks where it lands against each tier's threshold. Tiers are typical retail positioning applied uniformly across every appliance type by this site's value model; not every tier is well represented in every category, and a brand the model does not recognise is treated as mid-range. This is also the reason a built-in or premium dryer is worth repairing at prices that would total a mainstream one — the appliance you are being compared against costs more.
What replacing a dryer costs that the sticker does not
Every threshold on this page is built from $750 for the appliance. Getting a dryer out and a new one in is not included in that, and on this appliance it is duct upgrade that does most of the damage to the estimate.
The install itself is cheap and the ducting is where the money hides. A replacement dryer should be connected with rigid or semi-rigid duct rather than the flexible foil it probably has now, a gas machine needs a gas connection made and leak-checked by someone qualified, and an electric machine may need the cord swapped to match the outlet configuration. None of that is included in a sticker price.
- Duct upgrade
- Replacing flexible foil with rigid duct at the same time is the cheapest moment it will ever happen.
- Gas connection and leak check
- Licensed work on a gas machine, quoted separately from the appliance.
- Cord and outlet match
- Three-prong and four-prong configurations are not interchangeable, and the cord is not always supplied.
Replace a dryer when
- The drum itself is cracked or rusted through at the seam.
- A repair quote exceeds roughly half the price of a comparable new machine — around $375 on a mainstream model.
- The unit is past year twelve and needs a motor or a control board.
- It is a gas machine with a corroded burner assembly; partial repairs there are false economy.
When it stops being a cost decision
A dryer venting into a wall cavity, a crawl space or an attic instead of outside is a fire and moisture hazard, and it does not become acceptable because the machine still runs. That gets corrected regardless of whether you repair or replace.
Three things override the arithmetic entirely. Safety is not a cost decision: an appliance that is a fire, gas, water or electrical hazard comes out of service regardless of what a repair would cost. A part that is discontinued ends the conversation whatever the quote was going to be. And a second failure on the same machine inside a year is telling you about the rest of the components, not about the one that just broke.
The question that settles it
Everything above is arithmetic on a typical dryer. One answer about your own appliance narrows it faster than any of it, it costs nothing to establish on the phone, and it is worth having before you commit to the $50–$100 diagnostic fee.
Ask this first
Ask two questions before anyone is dispatched: is the machine gas or electric, and when was the vent last cleaned all the way to the exterior hood. Those answers decide who is sent, what is on the van, and whether you are booking a repair or a maintenance visit that happens to fix the symptom.
Then ask for a written estimate with parts and labour as separate lines, and hold the total against two numbers: $375, and the ceiling for your dryer's actual age — $174 at 6 years, $81 at 12. A quote between the two is where the decision is genuinely yours, and it is worth doing on a machine you have looked after and worth walking away from on one you have not.
Nothing here has seen your dryer, and nothing here is a quote. What this page can do is tell you which answers move the number — whether the fault is gas valve coil set or something a quarter of the price, before you pay anyone to look.
Repairing or replacing a dryer
Is it worth repairing a dryer?
At what age should I stop repairing a dryer and replace it instead?
What is the most I should spend on a dryer repair?
How much does replacing a dryer cost?
Does the brand change whether a dryer is worth repairing?
Which dryer repairs should I think hardest about?
The same question on every other appliance
Where each appliance’s line sits, how long it is expected to last, and the age past which its cheapest priced repair stops paying back.
| Appliance | New unit | Replace above | Expected life | Cheapest repair pays through |
|---|---|---|---|---|
| Refrigerator | $1,200 | $600 | 14 yr | Year 12 |
| Washer | $800 | $400 | 11 yr | Year 9 |
| Dryer | $750 | $375 | 12 yr | Year 7 |
| Dishwasher | $700 | $350 | 10 yr | Year 6 |
| Oven & Range | $1,000 | $500 | 14 yr | Year 15 |
| Microwave | $250 | $125 | 9 yr | New only |
| Garbage Disposal | $200 | $100 | 10 yr | New only |
| Ice Maker | $400 | $200 | 8 yr | Year 4 |
| Freezer | $600 | $300 | 15 yr | Year 10 |
| Wine Cooler | $500 | $250 | 10 yr | New only |
| Range Hood | $350 | $175 | 14 yr | Year 6 |
| Trash Compactor | $800 | $400 | 10 yr | Year 9 |