Most appliance warranties expire 1 year after purchase, but compressors and tanks run longer. Find your exact end date by appliance type.
Key takeaways
- Most major appliances carry 1 year of parts-and-labor coverage from the purchase date — check your model's documentation for the exact figure.
- Refrigerators and HVAC systems commonly get tiered coverage: a 1-year full warranty plus 5-10 years on the compressor or sealed system only.
- You do not have to mail in a registration card for warranty coverage to be valid — the FTC's Magnuson-Moss rules bar manufacturers from requiring it.
- The clock usually starts at purchase date, except HVAC and water heaters, which many manufacturers tie to install date or registration deadline instead.
- No receipt? Most manufacturer warranty-lookup tools can estimate your coverage window from the serial number's manufacture date.
Most major appliance warranties expire 1 year after the purchase date for standard parts-and-labor coverage — but that’s rarely the whole story. Refrigerators and HVAC systems commonly carry a second, longer warranty on just the compressor or sealed system (often 5-10 years), while a tank water heater’s warranty is usually stated as a single multi-year number (commonly 6-12 years, brand- and series-dependent) from the start date on its data plate. The honest answer to “when does my warranty expire” depends on which appliance, which part failed, and which date the manufacturer counts from — all three vary by brand, so the table below is the reference point, and your model’s own warranty document is the final word.
Typical warranty length by appliance type
| Appliance | Standard coverage | Extended or tiered coverage | Source |
|---|---|---|---|
| Refrigerator | 1 year parts & labor | Sealed system (compressor, condenser, evaporator): commonly 5 years; compressor part alone often 10 years | Whirlpool, Samsung, GE Appliances warranty pages |
| Dishwasher | 1 year parts & labor | No widely-published second tier — check your specific model’s document | Manufacturer warranty pages |
| Washing machine | 1 year parts & labor | Varies by brand/model; no reliable industry-standard second number | Manufacturer warranty pages |
| Clothes dryer | 1 year parts & labor | Varies by brand/model; no reliable industry-standard second number | Manufacturer warranty pages |
| Range / oven | 1 year parts & labor | Varies by brand/model; no reliable industry-standard second number | Manufacturer warranty pages |
| Microwave | 1 year parts & labor | Varies by brand/model; no reliable industry-standard second number | Manufacturer warranty pages |
| Water heater (tank) | Commonly 6-12 years on the tank itself, but only the first year typically includes labor | Registering within 60-90 days of install (brand-dependent) can matter for coverage verification | Rheem warranties |
| HVAC compressor (central AC / heat pump) | Base warranty often 5 years on parts if unregistered | Registering within 60 days of install commonly extends parts coverage to 10 years; labor is usually not included past year one unless purchased separately | Trane warranty & registration |
This page is the reference table for warranty lengths and start dates — once you know your appliance’s coverage window, the warranty tracking guide covers how to log it and get a reminder before it expires.
Two things to notice in that table. First, refrigerators and HVAC systems are the outliers — their compressors are expensive, sealed, and failure-prone late in life, so manufacturers cover that one part much longer than the rest of the unit. Second, for washers, dryers, ranges, and microwaves, there isn’t an honest single number beyond the standard 1 year — coverage on any individual component varies enough by brand and model year that picking one figure would be a guess dressed up as a fact. Your model’s warranty booklet or PDF, not a general table, is the source of truth for those categories.
How to find your specific warranty end date
You don’t need to remember a date — you need to know where to look it up. In order of reliability:
| Method | What you need | Best for |
|---|---|---|
| Manufacturer’s warranty-lookup tool | Model number + serial number (from the data plate on the appliance) | Confirming the exact coverage tier and remaining time, even with no receipt |
| Original receipt or invoice | Purchase date, retailer name, model/serial if itemized | Proving your purchase date if a claim is disputed |
| Registration confirmation (email or card) | The date you registered | A fast lookup once you’ve registered — not a legal requirement, but convenient |
| Retailer extended warranty / protection plan | Separate contract number from the retailer (Best Buy, Home Depot, Lowe’s, etc.) | Coverage that continues after the manufacturer’s warranty — this is a different contract with its own terms, not the same warranty extended |
The serial number is the most durable lookup path because it’s physically attached to the appliance and usually encodes the manufacture date, which most brands’ warranty-verification tools can use even if you never registered and lost the receipt. Retailer add-on plans (sometimes marketed as “extended warranties”) are a separate purchase with separate paperwork — don’t assume the manufacturer’s warranty portal knows anything about a plan you bought at checkout from the store.
What “warranty start” actually means
This is where most confusion happens, because the start date isn’t always the day you paid.
- Purchase date is the default for most kitchen and laundry appliances — refrigerators, dishwashers, washers, dryers, ranges, microwaves. The date on your receipt is the date the clock starts, per the manufacturer’s own warranty document.
- Installation date is common for HVAC systems and water heaters, because those units can be purchased, sit in a truck or warehouse, and get installed weeks or months later. Trane, for example, ties its extended registered coverage to a 60-day-from-installation registration window, not the purchase date.
- Move-in date, for a home you didn’t buy new, isn’t a warranty start date at all. The warranty is tied to the appliance’s original purchase or manufacture date, not to when you took ownership of the house. If you bought a home with appliances already installed, you may be inheriting a warranty that’s already partway — or fully — expired, and you likely won’t have the original receipt. The serial-number lookup in the table above is your best tool for finding out how much coverage, if any, is left.
When a repair needs to go through the manufacturer, not a handyman
A warranty repair has its own rules — using the wrong repair path can void coverage you’re still entitled to.
| Situation | Why it’s not a DIY or general-handyman job |
|---|---|
| Refrigerator or HVAC compressor, sealed refrigerant system | Requires EPA-certified refrigerant handling; opening it yourself can void the sealed-system warranty even if the part itself was defective |
| Any appliance still inside its parts-and-labor window | Manufacturers typically require an authorized servicer for warranty repairs — an outside repair (even a good one) can forfeit the remaining warranty |
| Gas connections on a range, oven, or water heater | Combustion and gas-line work is a licensed-technician job regardless of warranty status |
| A defect you’re not sure is covered | Call the manufacturer or check the warranty-lookup tool before paying anyone out of pocket — you may be fixing something they’d cover for free |
Related guides
Frequently asked questions
When does my appliance warranty actually expire?
For most major appliances, the standard parts-and-labor warranty runs 1 year from the purchase date. Some components get longer, separate coverage — refrigerator compressors and HVAC compressors commonly run 5-10 years — so the exact expiration depends on which part failed, not just the appliance’s age. Check your model’s warranty document or your manufacturer’s online lookup tool by serial number for the precise date.
Does the warranty clock start on the purchase date or the installation date?
For most kitchen and laundry appliances, it’s the purchase date on your receipt. HVAC systems and water heaters are more likely to use the installation date or a registration deadline, because those units can sit between purchase and installation for weeks. Your specific warranty document states which one applies — don’t assume.
Do I have to register my appliance for the warranty to be valid?
No. Under the FTC’s Magnuson-Moss Warranty Act rules, a manufacturer cannot make registration a condition of honoring a warranty that’s otherwise valid. Registration is still worth doing anyway — it’s the fastest way to get a recall or service notice, and it creates a timestamped record if you ever lose the original receipt.
How do I find my appliance’s warranty end date if I lost the receipt?
Go to the manufacturer’s website and enter the model and serial number from the appliance’s data plate into their warranty-lookup or verification tool. Most brands can estimate your coverage window from the unit’s manufacture date encoded in the serial number, even without a purchase date on file.
What happens to the warranty if I buy a home with appliances already installed?
The manufacturer’s warranty stays tied to the appliance’s original purchase or manufacture date — it doesn’t reset when the home changes hands, and it usually doesn’t extend to a new owner just because you moved in. Check the model and serial number against the manufacturer’s lookup tool to see how much of the original coverage window, if any, is left.