Sunroof Leak Repair Cost in 2026
$100 – $800
Sunroof leak repair costs $100 to $250 when the cause is clogged drain tubes — the most common culprit — and $200–$600 for a new sunroof seal. If water has soaked the headliner and carpets, add $300–$800 for drying and interior restoration.
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Sunroof leak repair cost by cause
| Repair type | Cost (USD) |
|---|---|
| Clogged drain tube cleaning | $100 – $250 |
| Sunroof seal replacement | $200 – $600 |
| Drain tube re-route / replacement | $300 – $800 |
| Track or motor repair | $400 – $1,000 |
| Headliner / interior water damage repair | $300 – $800 |
What affects the price
- Root cause — drains clog far more often than seals fail; a proper water test ($50–$100) finds it.
- Interior damage — wet headliners, carpets, and modules multiply the cost beyond the leak repair itself.
- Sunroof type — panoramic roofs have more seal length, more drains, and higher parts cost.
- Mold — damp carpets left for weeks need professional extraction and treatment.
- DIY potential — drain cleaning with weed-whacker line or compressed air is a $0 fix if you're careful.
Frequently Asked Questions
Why is my sunroof leaking when the seal looks fine?▾
Sunroofs aren't watertight by design — water gets past the seal into a tray that drains through tubes in the pillars. When those tubes clog with debris, the tray overflows into the headliner.
Can I fix a clogged sunroof drain myself?▾
Often, yes — gently feed flexible trimmer line down the drain openings in the sunroof corners, or use low-pressure air. Avoid high pressure, which can blow the tubes off their fittings.
Does insurance cover sunroof leak damage?▾
Comprehensive may cover sudden water damage (e.g., a storm with the sunroof open), but gradual leaks from clogged drains are considered maintenance and usually aren't covered.
How do I prevent sunroof leaks?▾
Clean the drains once a year, keep the seal and tracks free of debris, and don't park under trees for long stretches. Annual drain cleaning is far cheaper than a wet interior.
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All prices are estimated US national averages for 2026 (parts + labor) and are provided for informational purposes only. Actual quotes vary by vehicle, region, and shop.