QUICK ANSWER
As a dry van or reefer owner operator, the reefer usually earns more per mile, but it also costs more per mile to run. A reefer pays off when you keep it on temperature-controlled freight, plan around produce seasons and keep the costs of the unit in check. A dry van is simpler, cheaper to run and has steadier freight all year.
Rates and demand: what the numbers say
Start with the market. In the week ending September 25, 2026, DAT reported a national average spot linehaul rate of $2.71 per mile for reefers and $2.17 per mile for dry vans, both before fuel. That's a gap of about $0.54 a mile in the reefer's favor.
Source: DAT Reefer Report, national average spot linehaul (excludes fuel), week ending September 25, 2026, October 2026
Source: DAT Dry Van Report, national average spot linehaul (excludes fuel), week ending September 25, 2026, October 2026
One week is a snapshot, not a rule. The gap widens when produce regions peak and shippers need many reefers at once, and narrows when produce slows down. National averages also hide a lot: a reefer load out of a busy produce region at harvest can pay far more than the average, and a reefer load into a market with little outbound freight can pay less than a van.
Demand works differently for each. Dry van freight is everywhere: retail, paper, packaging, building supplies, consumer goods. There are more loads on the boards, but more trucks competing for them. Reefer freight is narrower: produce, meat, dairy, frozen food, some pharmaceuticals and other temperature-sensitive goods. Fewer loads, but fewer trucks that can haul them, and some of it can only move in a reefer.
Seasons matter far more for reefers. USDA's weekly truck rate report shows how produce rates move by shipping area and week, and you can watch rates jump as a region comes into harvest.
Source: USDA AMS Market News, SC National Truck Rate Report (FVWTRK), October 2026
Run a side-by-side month
The rate per mile is only the top line. What decides which truck pays more is what's left after the costs that only one of them has. Change the numbers below to match your own operation. The rates start at the DAT averages above. Everything else is an example to replace with your own figures.
Side-by-side month
EXAMPLEDry van
- Gross linehaul
- $19,530
- Truck fuel
- -$6,300
- Dispatch fee (5%)
- -$976
- Unpaid waiting
- -$400
- Left before fixed costs
- $11,854
Reefer
- Gross linehaul
- $24,390
- Truck fuel
- -$6,300
- Dispatch fee (5%)
- -$1,219
- Reefer unit fuel
- -$600
- Unit maintenance
- -$300
- Washouts
- -$120
- Unpaid waiting
- -$800
- Left before fixed costs
- $15,051
Reefer comes out $3,197 ahead this month
Rates start at DAT national spot linehaul averages for one week; every other number is an EXAMPLE to replace with your own. Fixed costs like truck payment and insurance are left out because they're similar for both, except a reefer trailer usually costs more to buy or lease.
Try a few changes and watch the result move. Raise the reefer's unpaid waiting time, which is realistic at busy produce sheds in peak season, and the reefer's lead shrinks. Lower the reefer rate to match a slow month and it can disappear. Raise it to a peak produce rate and the reefer pulls well ahead even after every extra cost.
The lesson most carriers take from this: a reefer isn't automatically the better earner. It's the better earner when it runs reefer freight at reefer rates, with waits kept short and detention paid. Run it like a dry van and you carry the extra costs without the extra pay.
Dry van vs reefer at a glance
Here's how the two compare on the things that decide a month. Copy the table into a spreadsheet and add a column for your own numbers.
| Factor | Dry van | Reefer |
|---|---|---|
| Spot rate per mile | Lower on average | Higher on average, swings with produce |
| Loads on the boards | Most of any trailer | Fewer, with fewer trucks chasing them |
| Running costs | Truck only | Truck plus unit fuel and upkeep |
| Trailer cost | Lower | Higher |
| Waiting time | Varies by dock | Often longer at produce sheds in season |
| Claims risk | Damage and shortage | Also temperature and spoilage |
| Paperwork | Standard | Setpoint, pulp readings, unit downloads |
| Backhaul options | Dry freight only | Cold or dry freight |
The last row is the one owners underrate. A reefer can take a dry load home when no cold load fits, and a van can't do the reverse.
The extra costs of running a reefer
A reefer is a dry van with a refrigeration unit, insulated walls and a heavier floor. Every one of those adds cost.
The trailer and the unit
A reefer trailer costs more to buy or lease than a dry van, and the unit is a diesel engine of its own, with its own service schedule. Budget for regular unit maintenance, belts, filters and the occasional repair that leaves you unable to haul cold freight until it's fixed.
Unit fuel
The unit burns fuel whenever it runs, including while you wait at a shed or sit through a 10-hour break. Continuous run mode for fresh produce, chilled meat and other temperature-sensitive cargo; start-stop mode should not be used for fresh produce, which burns more than cycling on and off. Our reefer fuel burn calculator helps estimate it for your unit.
Source: UF/IFAS HS1328, Protecting Perishable Foods During Transport by Truck or Rail (Brecht et al.), revision of USDA Agriculture Handbook 669, October 2026
Washouts and inspections
Food shippers often require a clean trailer, sometimes with a washout certificate, and they inspect before loading. A trailer that fails means a washout at your cost and maybe a missed appointment.
Hauling dry freight in a reefer
A reefer can haul dry freight with the unit off, and that flexibility is worth real money. The catch: the trailer is heavier, which cuts your payload on heavy dry loads, and you're paid a dry van rate. It works best as a reload out of a market with little cold freight, not as a weekly plan.
Waiting and claims
Produce sheds can make you wait hours for product to be cooled and loaded, especially in peak season. And because the carrier operates the unit, a temperature problem becomes a cargo claim against you unless your records show otherwise. That's why pulp temperaturesTRUCKING TERMPulp temperature is the temperature inside the product itself, measured with a probe, not the air in the trailer. at pickup and the unit download matter so much. Ask your insurance agent whether your cargo policy covers spoilage caused by a reefer unit breakdown, and what records the insurer will want.
Which one fits you
There's no single right answer. These are the patterns we see.
A reefer usually fits if
- You'll keep the trailer on temperature-controlled freight most of the time.
- You're willing to follow produce seasons across regions, or to run steady meat, dairy and frozen lanes.
- You're careful with paperwork: setpoints, pulp readings, downloads, photos.
- You have room in the budget for unit upkeep and a repair that takes the unit off the road.
A dry van usually fits if
- You're starting out and want lower running costs and simpler loads.
- You want steady freight through the year without chasing harvests.
- You'd rather not carry the risk of temperature claims.
- Your home base has strong outbound dry freight and little reefer freight.
Some carriers start with a van, learn the lanes and the brokers, then add a reefer once the business is steady. Others buy a reefer and haul dry freight on the way back from produce regions, which keeps the trailer earning in both directions. If you're weighing a different trailer altogether, see our comparison of flatbed vs reefer.
Questions to answer before you buy either trailer
- What freight leaves your home base most weeks, cold or dry?
- How far are you willing to run to reach a produce region in season?
- Could you cover a unit repair and a week without cold freight?
- How often do you want to be home, and does that fit following harvests?
- What does your insurance agent quote for each, including reefer breakdown coverage?
Write your answers down and plug your own costs into the side-by-side month above. If the reefer only wins in a perfect month, the van is probably the safer buy. If it wins in an average month, it's worth a serious look.
What a dispatcher does for each
The desk work overlaps, but the checks don't.
For a dry van
Volume and reloads. Dry van freight is plentiful, so the job is picking the loads that pay and line up a good next load, avoiding cities where vans pile up with nothing going out, and getting detention and stop-off pay written on the rate con. See dry van dispatch.
For a reefer
All of the above, plus the reefer details on every load: setpoint, unit mode, pulp range, appointments that allow for a slow shed, lumper terms and washouts. And the seasons, planning loops toward regions as they peak instead of arriving after the rush. See reefer dispatch.
On our desk, both work the same way at the core. We find and negotiate the load, then send you every detail. Nothing is booked until you say yes, and the broker emails the rate confirmation straight to you to sign. The fee is the same for both: 5% of gross for one truck with authority older than 6 months, only on loads you haul.