Here's something that might change how you think about hiring a cleaner: the Luxembourg government wants to help you pay for it. Through the CESU (Chèque Emploi Service Universel) system, you can get back up to 50% of what you spend on home services as a tax credit.
Not a deduction that reduces your taxable income. An actual credit that reduces your tax bill euro for euro.
How It Actually Works
The concept is simple: Luxembourg wants to encourage declared household employment instead of undeclared work. Their incentive? Make it genuinely cheaper to hire legally.
What You Get Back
- Tax credit rate: 50% of eligible expenses
- Maximum annual benefit: €5,400 per household
- That means: Spend €10,800/year on cleaning → Get €5,400 back in tax credits
For context: if you spend €200/month on cleaning (€2,400/year), you get €1,200 back. That effectively drops your cleaning cost to just €100/month.
What Qualifies
Home services covered include:
- Regular house cleaning
- Ironing
- Window cleaning
- Garden maintenance
- Small repairs and DIY help
- Childcare at home
- Elderly care assistance
What Doesn't Qualify
- Commercial cleaning (offices, rental properties)
- One-time deep cleaning without CESU
- Services paid in cash without declaration
How to Set It Up
Option 1: Direct Employment (You Hire Someone)
If you directly employ a cleaner:
- Register as an employer with the CCSS (Centre Commun de la Sécurité Sociale)
- Sign up for CESU on ccss.lu
- Pay your employee through the system
- CESU handles social security contributions
- You receive annual statements for your tax return
Pros: Lower hourly cost, direct relationship
Cons: You're the employer (admin, backup if they're sick)
Option 2: Through a Company (Most Common)
If you hire through a cleaning company:
- Make sure they're CESU-compatible (most are)
- Ask for invoices marked "services à domicile"
- Pay by bank transfer (never cash)
- Keep all invoices for tax time
- Declare on your annual tax return
Pros: No employer responsibilities, guaranteed service
Cons: Higher hourly rate (but still 50% back)
The Math That Matters
Let's compare your real costs:
Without CESU (Undeclared Work)
- Pay: €15/hour cash
- No legal protection if something goes wrong
- Risk of fines for employing undeclared workers
- Actual cost: €15/hour + risk
With CESU (Through Company)
- Pay: €35/hour
- After 50% tax credit: €17.50/hour
- Full insurance coverage
- Legal and protected
The difference? €2.50/hour for proper protection, backup if your cleaner is sick, and zero legal risk.
How to Claim on Your Tax Return
When you file your Luxembourg tax return (form 100):
- Find section "Crédits d'impôt pour emploi de salariés à domicile"
- Enter total amount paid for home services
- System calculates 50% credit automatically
- Credit reduces your tax owed (or increases refund)
Keep receipts for 10 years in case of audit.
Who Can Claim?
- Luxembourg tax residents
- Cross-border workers filing in Luxembourg (partial eligibility)
- Services must be at your primary residence
- Cannot claim for second homes or rental properties
Real Examples
Example 1: Young Professional
- Weekly 2-hour cleaning: €280/month
- Annual cost: €3,360
- Tax credit: €1,680
- Effective monthly cost: €140
Example 2: Family with Children
- Weekly 4-hour cleaning: €560/month
- Occasional ironing: €100/month
- Annual cost: €7,920
- Tax credit: €3,960
- Effective monthly cost: €330 (instead of €660)
Common Mistakes to Avoid
- Paying cash - No paper trail = no tax credit
- Missing invoices - Keep everything digitally
- Wrong company type - Verify they're authorized for "services à la personne"
- Forgetting to declare - Credits only work if you claim them
Questions We Often Hear
"Is it worth the paperwork?"
If you spend more than €100/month on cleaning, you'll save at least €600/year. For 30 minutes of paperwork at tax time.
"What if I already pay in cash?"
Consider transitioning to declared work. You'll actually save money through the tax credit, and your cleaner gets social security benefits.
"Can I combine CESU with other tax benefits?"
Yes. The home services credit is separate from other deductions like mortgage interest or childcare at licensed facilities.
Getting Started
The easiest way to start benefiting from CESU:
- Choose a cleaning company that provides proper invoices
- Pay by bank transfer
- Keep invoices organized (digital is fine)
- Claim when you file taxes
That's it. Start now, and by next tax season, you'll wonder why you didn't do this sooner.
