WEN warranty for air tools & compressors
The short version
WEN doesn't cover everything, but keeps defective parts (commercial use) covered to 3 months. That full coverage is shorter than most of the 15 brands we compared, which typically cover 1 year in full. You don't need to register to get this coverage.
From WEN's published warranty, checked October 2026.
What's covered
Full coverage: everything, parts and laborPartial coverage: some parts only, you usually pay labor
Purchase5 yrs10 yrs+Full: NonePartial: to 3 months
- Partial coverageDefective parts (commercial use)3 months
- Partial coverageDefective parts (home use)None
The fine print, decoded
What it leaves out
- Normal wear and tear
Good to know before you buy
- Covers the original buyer only; keep a receipt from the store you bought it from.
- Report missing or damaged parts within 30 days.
- You pay to ship the item in; WEN pays return shipping within the contiguous US.
- Bought second-hand? The warranty doesn't apply.
How other brands compare for air tools & compressors
- 1. Campbell Hausfeld44/100 · Full: 1 year
- 2. Husky43/100 · Full: 3 years
- 3. Ingersoll Rand24/100 · Full: 1 year
- 4. Astro Pneumatic21/100 · Full: 1 year
- 5. Bostitch21/100 · Full: 1 year
Where you buy it matters
How long stores give you to return it
Longest return window first, for air tools & compressors.
- CostcoMost itemsNo fixed deadline
- Sam's ClubMost itemsNo fixed deadline
- Harbor FreightMost items90 days
- Lowe'sMost items90 days
- O'Reilly Auto PartsMost items90 days
- Rockler Woodworking and HardwarePower tools, CNC machines and laser products90 days
Show all 18 stores
- The Home DepotMost items90 days
- WalmartMost items90 days
- Theisen's Home Farm AutoUpper Midwest storesMost items90 days
- Northern Tool + EquipmentMost items60 days from delivery
- Family Farm & HomeGreat Lakes storesMost items60 days
- Advance Auto PartsSpecial orders and commercial tools and equipment45 days
- Ace HardwareMost items30 days
- Do it BestMost items30 days
- NAPA Auto PartsMost items30 days from delivery
- Tractor SupplyMost items30 days
- Murdoch's Ranch & Home SupplyMountain West storesMost items30 days
- Rural KingMidwest storesMost items30 days
From each store's published return policy, using its rule for air tools & compressors where it has one. Member and holiday extensions aren't counted. Check yours before you buy.
Other things WEN makes
- Automotive Tools11/100Full: None. Partial to 3 months.
- Generators26/100Full: 1 year. Partial to 3 years.
- Generators & Engines11/100Full: None. Partial to 3 months.
- Power Tools11/100Full: None. Partial to 3 months.
- Trimmers, Blowers & Chainsaws11/100Full: None. Partial to 3 months.
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