Buying Tools: Cash, Credit, or the Tool Truck

Why this matters

Most techs buy a lot of their own tools, and the tool truck makes buying them very easy: it comes to the shop every week, the dealer knows your name, and a few minutes of signing turns a tool you want into a weekly payment you barely feel. That convenience costs money. On a typical tool-truck account, a big purchase paid over a few years costs a large fraction of its price again in interest, and the account never quite reaches zero because the next purchase lands before the last one is paid. None of this means never buy from the truck. It means knowing what a purchase costs in total before you sign, knowing which tools earn their price on day one, and knowing which can be bought used or wait until you have cash.

This is not personal financial advice. It is a way to compare the options on the same terms.

How tool-truck credit usually works

Most mobile tool dealers run a revolving account for the techs on their route. You pick a tool, it is added to your balance, and you pay a set amount each week when the truck stops by. Terms differ a lot between dealers and between account types, so ask for these in writing before the first purchase:

• The annual percentage rate (APR), the yearly cost of the credit as a rate. Not the weekly payment; the rate.
• The total of payments for this purchase if you pay only the scheduled amount. This one number tells you what the tool really costs.
• What happens when you add a purchase to a balance you are still paying. On many accounts the new item is added to the balance and the payment schedule is recalculated, so the payoff date moves further out every time.
• Whether the account reports to the credit bureaus. Some dealer accounts do not, which means years of on-time payments build no credit history for a car loan or mortgage later.
• What happens if you change shops and the truck no longer stops where you work.
• Promotional terms, read word for word. "No interest if paid in full in 12 months" is usually deferred interest: if any balance remains when the promotion ends, interest is charged back to the purchase date on the full original amount. That is very different from a true 0 percent APR, which charges nothing on what is left until the promotion ends and only then starts charging on the remaining balance.

Interest as a multiple of the price

The cleanest way to compare credit offers is the multiple: total of payments divided by the price. At an illustrative 24 percent APR, compounded monthly (ask for your own account's actual rate):

Read the table this way: a tool box paid over five years at that rate costs about one and three quarter times its sticker price. The first two rows show the other lesson. Short credit at a high rate is cheap in absolute terms, because interest needs time to build. Credit becomes expensive through length, and revolving accounts are built to become long.

Cash, a card, or the truck

• Cash, saved first. No interest, and the wait itself filters impulse buys. The cost is time without the tool, which matters only for tools you need to do the work.
• A general credit card at your card's normal rate, if that rate is lower than the truck's. A card with a true 0 percent introductory rate, paid off within the intro period, costs nothing extra. One carrying a balance at a high rate is no better than the truck.
• The truck's credit, when the dealer's terms are genuinely good (a short true-zero promotion you will pay off, or a rate below your alternatives), or when you need the tool this week to earn and have no other option. Then pay it off fast.
• Your shop. Some shops buy expensive specialty tools for the truck or lend them. Some offer tool purchase programs or allowances. Ask before buying anything the shop might supply; how allowances and reimbursements are taxed is its own subject. See related: Tool Allowances, Reimbursements and Taxes.

What is safe to buy used, and what is not

Good used: quality hand tools (wrenches, sockets, ratchets, pliers, screwdrivers, nut drivers), toolboxes and chests, many cordless tools if the batteries test good, and specialty tools from a retiring tech who looked after them. Many hand-tool makers honor their lifetime warranties for whoever owns the tool, but power tools and electronics usually require the original owner and a receipt. Check the maker's own warranty terms before you count on it.

Used with care:

• Meters and test instruments. Check the safety category rating is printed and legible, the case is uncracked, and the leads are rated for the same category with no nicks. Test on a known live source before trusting it. A used meter with mismatched cheap leads has lost its rating where it matters.
• Torque wrenches. Only with a calibration check, since you cannot see drift.
• Refrigerant recovery cylinders. U.S. DOT-specification cylinders carry a hydrostatic retest date stamped on the collar and must be retested every five years under 49 CFR 180.205; a cylinder past its date cannot legally be refilled.

Not used: fall protection (harnesses, lanyards, self-retracting lifelines), because you cannot know whether it has arrested a fall, and manufacturers require removal from service after one. Ladders with any bent rail, cracked rung or missing label. Any electrical PPE such as rubber gloves, which need periodic testing that you cannot verify on a second-hand pair.

The tools worth paying for first

When cash is limited, buy in this order:

1. What keeps you alive and what the work cannot happen without. A properly rated multimeter and a voltage tester, your PPE, and the trade's core instrument (gauges for HVAC, a quality press or crimp tool for plumbing if the shop does not supply one). Buy these new or verified, and buy them good.
2. What you use every day. The hand tools you reach for on every call. Buy as needed, not as a 300-piece set, because most sets are padded with sizes you will never use.
3. A cordless platform, chosen deliberately. Batteries are the expensive part and lock you to one brand's system for years. Pick one platform and stay on it.
4. Trade-specific tools you use weekly, as the work demands them.
5. Storage last. The big roll cab is the classic first tool-truck debt, and it earns nothing. A used chest does the same job for a fraction of the price until you can pay cash.

Worked example: a second-year HVAC tech's list

Every amount is in T, the tech's weekly take-home pay. The tech wants four things: a new roll cab at 3.0 T, a digital manifold (gauges) at 1.2 T, a multimeter at 0.4 T, and a cordless kit at 0.8 T. Total: 3.0 plus 1.2 plus 0.4 plus 0.8 is 5.4 T. The tech has 1.2 T in savings beyond their emergency fund and can save about 0.3 T a week.

Option A: all four on the truck, paid over three years at the illustrative 24 percent APR. Total of payments: 5.4 T times 1.41 is about 7.6 T. Interest: 7.6 T minus 5.4 T, or about 2.2 T, which is more than two weeks of take-home spent on nothing but credit. The weekly payment is 7.6 T over 156 weeks, about 0.049 T, close to 5 percent of every week's take-home for three years, and longer if anything else gets added to the account in the meantime.

Option B: buy in priority order.

• Week 1: the meter from savings, 0.4 T. Savings drop to 0.8 T.
• Week 1: the gauges are needed for work now and savings will not cover them, so they go on the truck with a plan to clear them in six months: 1.2 T times about 1.07 is about 1.28 T paid, so interest of about 0.08 T.
• About week 1 or 2: the cordless kit from the remaining 0.8 T of savings.
• About three months in: instead of the new roll cab, a used chest in good condition from a retiring tech at about 0.9 T, paid in cash. Twelve weeks at 0.3 T is 3.6 T saved; the gauge payments due in those 12 weeks are about 0.59 T (1.28 T spread over 26 weeks), which leaves about 3.0 T on hand, well over the 0.9 T needed.

Comparing like with like. On the three tools both options buy (gauges, meter, cordless), Option A charges interest on 2.4 T of them at the three-year multiple, about 1.0 T of interest (2.4 T times 0.41), against Option B's 0.08 T. The storage is a separate choice: a new cab at 3.0 T plus its share of A's interest, about 1.2 T more (3.0 T times 0.41), against a used chest at 0.9 T. The tech can still buy the new cab in cash later, once it is a want and not a payment.

What changes the answer. If the dealer offered a true 0 percent rate on the gauges for six months, Option B's gauge interest would be zero, and putting them on the truck becomes the best choice available. If the tech's alternative were a card at a lower rate than the truck's, the card wins for the gauges. If the tech's shop supplied gauges, the whole first purchase disappears. And if the "no interest" offer were deferred interest and the tech missed the payoff by one payment, Option B's gauges would be charged interest back to week 1 on the full 1.2 T.

The habit that keeps it under control

Before any credit purchase, ask for the total of payments and divide it by the price. If the multiple would embarrass you said out loud, wait and save. If you already carry a tool-truck balance, the order in which to pay it down against other debts is its own subject; see related: Paying Down Tool-Truck and Card Debt.

References

• Consumer Financial Protection Bureau, explanations of APR, deferred interest and credit reporting
• U.S. DOT Pipeline and Hazardous Materials Safety Administration, cylinder requalification (49 CFR 180.205)
• Fall protection manufacturers' instructions on removal from service after a fall arrest
• See related: Tool Allowances, Reimbursements and Taxes, Paying Down Tool-Truck and Card Debt, Credit Scores and Buying a Home on Tradesperson Income