The best welders under $1,000

AHP publishes the AlphaTIG 200X as AC/DC TIG and stick on 110 V or 220 V single phase, TIG output 10–200 A, a 60% duty cycle at 200 A TIG and 35% at 155 A stick, 30–70% adjustable AC balance, a capacity of 24 gauge to 3/8 in on mild steel and up to 1/4 in on aluminum, and a 50 lb weight.

It wins the band because it is the reason the band exists. AC output is what makes aluminum TIG possible — the electrode-positive half of each cycle strips the oxide layer a DC arc cannot get through — and this is the cheapest widely supported machine that has it. Every machine below this price in our registry is DC only, which means aluminum is permanently off the table rather than temporarily.

The 60% duty cycle at the full 200 A is the second reason, and it is better than machines costing two or three times more publish at their top end. Duty cycle is what physically stops you, and aluminum is where you hit it, because aluminum pulls heat out of the joint faster than steel.

Against it: the bundled torch and consumables are the first thing most owners replace, the manual is thin, and at 50 lb plus a foot pedal it lives in one place. The detail is in the AlphaTIG 200X review.

ARCCAPTAIN publishes the MIG200 as gas MIG, flux-core, stick, lift TIG, spot and spool gun on 110 V or 220 V, at a 200 A maximum with synergic control, 2T/4T operation and burn-back adjustment.

The budget pick here is framed deliberately: the cheapest machine in the band that does the job this band is for, which is being the last welder you buy for a while. Six processes, dual voltage and spool-gun provision mean it stays useful well past the point most first machines stop.

It also answers aluminum by a different route than the AlphaTIG. A spool gun lays aluminum down several times faster than TIG and is far easier to learn, which is the right answer for structural aluminum rather than pretty aluminum — TIG vs MIG for aluminum is that comparison.

Against it: the spool gun is a separate and not small purchase, the 200 A is the 220 V figure with no published 110 V number, and dealer support is thin next to Hobart or Lincoln.

YESWELDER publishes MIG 30–160 A at 110 V and 30–205 A at 220 V, stick 20–140 A and 20–205 A, lift TIG 15–140 A and 15–205 A, a wire feed speed range of 58–858 in/min, spool-gun MIG among its processes, and 22.7 lb.

In a band where several machines publish one headline number, this one publishes nine. If you are buying before the 240 V circuit exists — which is the common case — that detail is the difference between a plan and a surprise.

A 30 A MIG floor is also the lowest in our registry, which makes it the most capable machine here on thin material. The best welders for sheet metal ranks on exactly that.

Against it: the lift TIG is DC only with no foot pedal, five processes means five sets of consumables, and support is thinner than the established brands.

ARCCAPTAIN publishes the TIG200P with HF TIG, lift TIG, pulse TIG, spot TIG and stick on 110 V or 220 V, TIG 10–200 A, stick 10–170 A, a 60% duty cycle, non-contact high-frequency arc start, and 11.8 lb.

It is on a thousand-dollar page to make an argument: most of the money in this band buys AC, and if you will never use AC you should not spend it. On mild steel, stainless and chrome-moly this machine does what the AlphaTIG does, at the same amperage range and the same duty cycle, for a fraction of the price — and at 11.8 lb against 50 lb it goes to the work.

Who it is for: someone certain their TIG work is steel and stainless. Tube frames, brackets, exhaust, food-grade stainless.

The limit is permanent: DC only, no aluminum, no accessory changes it. Buying it and then wanting aluminum means buying a second machine — which is exactly the trade this page exists to price.