Introduction: Why Parts Credit Matters
Parts credit is money that a manufacturer gives back to a repair company when a part is replaced under warranty.
Let’s say you’re fixing a Whirlpool refrigerator that’s still under warranty. You buy a new compressor for the repair. After the job is done, you send the repair details to Whirlpool. If everything checks out, Whirlpool will pay you back for that part—either by giving you a credit toward your parts supplier account (like Marcone) or sending you the money directly.
It’s like the manufacturer saying,
“Thanks for fixing our product. Here’s the cost of that part back.”
🔁 In short:
You buy the part → Do the repair → Submit a warranty claim → Manufacturer gives you the money back for the part.

💸 The Cost of Missed Parts Credits
Every time your team replaces a part on a warranty-covered job and doesn’t submit for parts credit, you’re losing money that’s rightfully yours.
Let’s break it down:
- 🔧 A typical compressor might cost $250–$400
- 🧾 If you miss just 5 claims a month, that’s $1,250–$2,000 lost
- 📉 Over a year, that adds up to $15,000–$24,000 in lost revenue
And that’s just one part type. Add in boards, motors, valves, and other high-cost components, and the numbers grow fast.
❗ It’s Not Just a Missed Claim – It’s Lost Profit
- These credits offset your cost of doing business
- Without them, your profit margin shrinks
- Worse, it’s 100% avoidable with a simple tracking and submission process
🛠️ Imagine This:
A service company doing 20–30 warranty jobs per month could be leaving tens of thousands on the table annually—all because of missed paperwork or part return deadlines.

🧾 Common Scenario: Lost $250 Credit on a Whirlpool Compressor
Imagine this:
Your technician replaces a Whirlpool refrigerator compressor under the manufacturer’s 5-year sealed system warranty. The part was purchased from Marcone for $250.
The job was completed, the customer was satisfied, and everything seemed fine—until you realize the defective compressor was never returned to Whirlpool.
The result?
- The claim is denied.
- The $250 parts credit is forfeited.
- Your business eats the cost.
Multiply this by just a few missed returns a month, and suddenly you’re looking at thousands in lost revenue—all due to one easily avoidable step.
🔍 Understanding Parts Credit in Warranty Work
💡 What is a Parts Credit?
A parts credit is a reimbursement a service company receives from a manufacturer when it uses a replacement part to complete a warranty-covered repair.
📦 How It Works:
When a technician installs a new part—like a compressor, control board, or motor—on an appliance that is still under warranty, the service company can submit a claim to the manufacturer. If the claim is approved, the manufacturer credits back the cost of the part.
That credit may come in different forms:
- A direct reimbursement (check or ACH)
- A credit to the distributor account (like Marcone)
- A discount applied to future purchases
🔁 Real-World Example:
- You buy a compressor for $275 from Marcone.
- It’s installed on a Whirlpool refrigerator under warranty.
- You submit the claim and return the defective part.
- Whirlpool processes the claim and gives you $275 back—that’s your parts credit.
✅ Why It Matters:
Parts credits are a critical part of keeping your repair business profitable when doing warranty work. Without them, you’re paying out-of-pocket for parts that the manufacturer should cover.
🧰 Scenario: Compressor Replacement Under Whirlpool Warranty, Part Bought from Marcone
🔄 Example 1: Standard Warranty Credit with Return
- Situation: A Whirlpool refrigerator compressor fails during its 5-year sealed system warranty period.
- Action: The service provider purchases the compressor from Marcone for $230.
- Repair Done: Technician installs it and completes the repair.
- Claim Process:
- Submit a warranty claim to Whirlpool, including:
- Model/Serial #
- Date of service
- Marcone invoice
- Labor performed
- Photos or notes
- Whirlpool approves the claim.
- The defective compressor is sent back to Whirlpool (or their designated return center).
- Submit a warranty claim to Whirlpool, including:
- Result: Whirlpool issues a parts credit of $230.
- This credit may:
- Be applied directly to Marcone on your behalf.
- Or reimbursed to your company as a check/direct deposit.
- This credit may:
🔄 Example 2: Partial Credit Due to Markup or Non-OEM Source
- Situation: You bought the part from Marcone, but the price was $280 due to overnight shipping or premium pricing.
- Claim Process: Same as before.
- Outcome: Whirlpool issues a standard reimbursement rate (e.g., $230), not the full $280.
- Why: OEMs often have preset rates they will credit regardless of what you paid.
- Net: You may be out-of-pocket for the $50 difference.
🔄 Example 3: No Return Required – Auto-Credit
- Situation: Whirlpool has a program in place where certain parts are auto-credited.
- You:
- Submit the claim.
- Upload the Marcone invoice.
- Whirlpool doesn’t require the return of the defective compressor.
- Result: Whirlpool auto-credits you the pre-approved rate ($230), which is often applied to your Marcone account or issued separately.
🔄 Example 4: Wrong Part Purchased – Credit Denied
- Situation: You used an aftermarket compressor (not OEM-approved), even if it came from Marcone.
- Result: Whirlpool denies the part credit (they only reimburse OEM parts).
- Note: Labor might still be paid, but the parts credit won’t be issued.
📝 Summary Table:
| Scenario | Part Cost | Whirlpool Credit | Return Required | Notes |
|---|---|---|---|---|
| Standard OEM Part from Marcone | $230 | $230 | Yes | Full reimbursement |
| Marked-up Part (Expedited) | $280 | $230 | Yes | Partial credit only |
| Auto-Credit Program | $230 | $230 | No | Faster process |
| Aftermarket Part | $200 | $0 | N/A | Claim denied for part |
🧾 When You’re Eligible: Warranty Conditions
To receive a parts credit, the repair must meet specific warranty criteria set by the manufacturer. If any of these conditions are missed, your claim may be denied or only partially reimbursed.
🔑 Key Conditions to Qualify for Parts Credit:
1. ✅ Appliance Must Be Under Warranty
- Check the model and serial number to verify warranty status.
- Use manufacturer tools (e.g., Whirlpool ServiceBench or Frigidaire ServicePower) to confirm coverage.
- Common warranty terms:
- 1 year full coverage
- 5–10 years for sealed system components (e.g., compressors, evaporators)
2. 🛠️ Use OEM-Approved Parts
- Only use genuine OEM parts from authorized distributors (e.g., Marcone).
- Using aftermarket or non-approved parts may result in claim denial.
3. 📸 Proper Documentation
- You’ll usually need:
- Model/Serial photo
- Diagnosis description
- Part invoice
- Photos of the failed and replaced part
- Keep repair notes detailed and accurate.
4. 📦 Return the Defective Part (If Required)
- Many manufacturers require you to ship the failed part back.
- Returns typically must be completed within 15–30 days.
- Use the manufacturer’s return labels and keep tracking proof.
5. 🕒 Submit Claims On Time
- Each manufacturer has a submission window—often within 30–60 days of the repair.
- Late submissions can result in automatic denial.
🧭 Step-by-Step: How to Secure Your Parts Credit
Getting paid for your parts in warranty repairs doesn’t have to be complicated—but it does require a consistent process. Here’s a step-by-step guide your team can follow to make sure you never miss a parts credit again.
🔹 Step 1: Verify Warranty Status
- Use the appliance’s model and serial number to check warranty eligibility.
- Confirm the issue is covered (e.g., sealed system, electronics, etc.).
- Document the installation date if available.
🔹 Step 2: Order the Correct OEM Part
- Source the part from an authorized distributor (e.g., Marcone).
- Save the invoice and packing slip.
- Record the part number, cost, and supplier in the job record.
🔹 Step 3: Complete the Repair & Gather Evidence
- Perform the repair and take:
- Before and after photos
- Photo of the failed part (if required)
- Record:
- Labor performed
- Part installed
- Repair date and notes
🔹 Step 4: Submit the Warranty Claim
- Submit through the manufacturer’s platform (e.g., Whirlpool ServiceBench, Frigidaire via ServicePower).
- Include:
- Appliance info (model/serial)
- Detailed diagnosis
- OEM part number and invoice
- Required photos or documentation
🔹 Step 5: Return the Defective Part (If Required)
- Package the old part and use the manufacturer’s return shipping label.
- Ship the part within the required timeframe (usually 15–30 days).
- Save and track your return shipment confirmation.
🔹 Step 6: Track the Claim & Receive Credit
- Follow up on the claim status weekly.
- Once approved:
- Credit will appear on your Marcone account or as a direct payment.
- Log the credit in your system and reconcile it with the job.
🔹 Step 7: Store Documentation
- Save the following in your records:
- Warranty claim confirmation
- Marcone invoice
- Credit memo or payment proof
- Return tracking info
⚠️ Common Mistakes That Cost You Money
Even well-run repair companies can lose thousands each year due to simple oversights in the warranty claim process. Avoiding these common mistakes is key to protecting your profit margins.
❌ 1. Forgetting to Return the Defective Part
- Many manufacturers require the old part to be returned for credit.
- If it’s not returned within the deadline (often 15–30 days), the claim is denied.
- One missed compressor return? That’s $250–$400 lost.
❌ 2. Using Non-OEM or Unauthorized Parts
- If you use an aftermarket or non-approved part, even from a major supplier, the manufacturer may deny the claim entirely.
- Stick to OEM parts from authorized sources like Marcone.
❌ 3. Submitting Incomplete Claims
- Missing details like:
- Serial number
- Diagnosis explanation
- Part invoice
- Required photos
- Result: claim processing is delayed or rejected.
❌ 4. Missing the Claim Submission Deadline
- Each manufacturer sets a window (typically 30–60 days post-repair).
- Submitting too late means no credit, even if the repair was valid.
❌ 5. Failing to Track Credit Status
- Not following up means:
- You may never know if a credit was issued
- You miss out on resolving denied claims
- Use a tracker or warranty dashboard to manage open claims.
❌ 6. Not Training the Team
- If techs and admin staff aren’t aligned on:
- What to document
- Where to save invoices
- How to return parts
- You risk losing credits just due to inconsistency.
🛠️ Best Practices & SOPs You Can Implement Today
To consistently get paid for your warranty repairs, your team needs a clear process that’s easy to follow. These best practices and SOPs (Standard Operating Procedures) will help you secure every parts credit, avoid denials, and streamline your warranty workflow.
✅ 1. Use a Standardized Warranty Workflow
Create a repeatable process that every tech and admin follows:
- Verify warranty status before every repair.
- Always purchase parts from authorized sources.
- Submit claims with all required documentation.
📝 Downloadable SOP: [ServiceWorks Parts Credit Checklist PDF]
(A tool your team can keep in vans or offices for easy reference.)
✅ 2. Track Every Claim
Use a spreadsheet or your FSM software to track:
- Job #
- Part used
- Claim submission date
- Credit status
- Return shipping date & tracking

This prevents missed deadlines and unmonitored denials.
✅ 3. Require Photo & Invoice Uploads
Make it part of the workflow for:
- Technicians to upload photos of model/serial tags and failed parts
- Admins to attach Marcone invoices to each claim This ensures claims don’t get delayed due to missing evidence.
✅ 4. Assign a Warranty Coordinator
Have one person (or team) own the process of:
- Submitting all warranty claims
- Managing returns
- Following up on credits This improves accountability and reduces errors.
✅ 5. Audit Lost Credits Monthly
Review denied or unpaid claims to catch patterns like:
- Missed returns
- Incorrect parts used
- Documentation gaps
Fix the root cause and recover lost revenue in the future.
💡 Conclusion: Small Tweaks, Big Profits
In the appliance repair industry, every part replaced under warranty is a chance to protect your bottom line. But without a clear process, businesses unknowingly leave thousands of dollars on the table each year.
🧾 A Quick Recap:
- Parts credit = reimbursement for parts used in warranty repairs
- Manufacturers like Whirlpool and Frigidaire expect proper claims and returns
- Missed deadlines, non-OEM parts, or poor documentation = lost money
💰 The Opportunity:
Even 5 missed claims per month at an average part cost of $300 can lead to $18,000+ in annual losses.
Just by implementing:
- A solid SOP
- A tracking system like https://service.works
- Proper staff training
…you can turn those losses into recoverable revenue.
🔧 You’ve Got the Tools:
- A checklist your team can use every day
- A clear step-by-step guide
- Real-world examples to train your staff
🚀 Next Steps:
- 📥 Download the ServiceWorks Parts Credit Checklist PDF
- 🧠 Train your team on the SOP
- 🔄 Review your past 3 months of claims—what credits might you have missed?
With a few simple changes, you’ll not only recover revenue—you’ll run a tighter, more profitable service operation.

