Last updated: March 2026
Enter your washer dimensions and staircase measurements to plan the delivery — weight, dolly clearance, and landing turns included.
Whether it fits depends on measurements most people get wrong.
Washer width vs. stair width, and washer height on dolly vs. ceiling clearance at overhangs
Item: Standard washer: 27" W × 28–34" D × 36–43" H (150–200 lbs). On dolly: +6–8" height
Space: Standard residential staircase: 36" wide, 80" ceiling clearance, 36" landing depth minimum
Actual clear openings are usually 1–2″ smaller than the labeled size.
Your exact dimensions probably aren't "standard." Small measurement errors cause big problems — 1 inch can be the difference between fitting and getting stuck.
Verdicts are calculated by comparing all 6 item orientations against the space dimensions using verified building code standards. See our methodology
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1 inch can be the difference between fitting and getting stuck.
“Wish I'd used this before trying to force a fridge up the stairs.” — Lesson learned
Measurements verified by the ItemFits engineering team · Based on IRC R311.7, IBC Chapter 10 · Our methodology
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Standard top-load washers weigh 125–175 lbs. Front-load washers weigh 150–220 lbs (the concrete counterweight makes them heavier). Stacked washer/dryer combos weigh 250–350 lbs total. Always check the shipping weight, which includes the drum-locking shipping bolts.
Some delivery services include stair delivery for an extra fee ($50–$150 per flight). Others refuse stairs entirely. Check with the retailer before ordering. For DIY delivery, rent a stair-climbing dolly ($30–$60/day) — they handle up to 300 lbs and make step-by-step climbing manageable.
Stacked (unitized) washer/dryer combos are 27" wide × 30–34" deep × 73–77" tall — the height is the main concern. At 73–77" tall on a dolly (+6–8"), total height is 79–85", which may not clear the ceiling at stairway overhangs (typically 80"). Move them separated if possible; stack after reaching the destination.
Yes — shipping bolts lock the washer drum in place. Without them, the drum swings on each stair step and can crack the outer tub or damage the suspension springs. If you don't have the original bolts, buy universal transit bolts ($10–$15) or stuff towels tightly around the drum.