Water Stains on Ceiling
Brown or yellow discoloration on your ceiling is a telltale sign of water intrusion. Even if the stain appears dry, the source may still be actively leaking.
Schedule a professional inspection within the next few days.
How to Identify This Problem
Look for these warning signs:
- Brown, yellow, or tan circular stains on ceiling
- Stains that grow larger after rain
- Peeling or bubbling paint around the stain
- Soft or spongy drywall when touched
- Multiple stains in the same area
- Musty odor near the stained area
- Dripping water during heavy rain
Common Causes
Roof Leak
Damaged shingles, failed flashing, or worn seals allow water to penetrate and travel along rafters before dripping through the ceiling.
Plumbing Leak
Leaking pipes, failed connections, or condensation from plumbing in the floor above can cause ceiling stains.
HVAC Condensation
Air conditioning units in attics can produce condensation that drips onto ceilings if drain lines are clogged.
Bathroom Moisture
Steam from showers without proper ventilation can accumulate and cause water damage in adjacent rooms.
Ice Dam Leaks
In winter, ice dams at roof edges can force water under shingles and into the home.
Flashing Failure
Failed flashing around chimneys, vents, or skylights is a common source of leaks that cause ceiling stains.
Solutions & Repairs
Leak Source Identification
Professional RequiredA professional inspection traces the water path from the stain back to the source, which may not be directly above the stain.
Roof Repair
Professional RequiredOnce the roof leak source is identified, damaged shingles, flashing, or seals are repaired or replaced.
Drywall Repair
DIY PossibleAfter the leak is fixed and the area is dry, damaged drywall is repaired or replaced, primed with stain blocker, and repainted.
Mold Remediation
Professional RequiredIf mold has developed, professional remediation may be needed before repairs can be completed.
When to Call a Professional
Contact WeatherShield Roofing immediately if you notice:
- Stains are growing or water is actively dripping
- The ceiling feels soft or appears to be sagging
- You smell mold or mildew
- Stains appear after every rain
- You cannot identify the leak source
- The stain is directly below your roof (not an upper floor)
Prevention Tips
- Schedule annual roof inspections
- Check attic for signs of water intrusion regularly
- Ensure bathroom fans vent to the outside
- Keep gutters clean and flowing freely
- Address small leaks immediately before damage spreads
- Maintain HVAC systems and check drain lines annually
Frequently Asked Questions
How do I find where the leak is coming from?
Water can travel along rafters and pipes before dripping through the ceiling, so the source may not be directly above the stain. Start by checking the attic above the stain during or after rain. Look for wet spots, water trails, daylight, or damaged materials. A professional with thermal imaging can accurately locate hidden leaks.
Are ceiling water stains covered by insurance?
Damage from sudden events like storms is typically covered. However, damage from gradual leaks that were neglected may not be covered. Document the damage immediately and contact your insurance company. WeatherShield provides detailed damage assessments for insurance claims.
How long does it take for mold to grow after a leak?
Mold can begin growing within 24-48 hours of water exposure under the right conditions. This is why addressing leaks quickly is so important. If you smell mold or see dark spots around water stains, professional mold assessment may be needed.
Get Expert Help
Our roofing experts can diagnose and fix this problem quickly.
(843) 877-5539Free InspectionEstimated Costs
*Estimates vary based on roof size, materials, and damage extent. Contact us for accurate pricing.
Our Response
- Emergency: Rapid response
- Inspections: Within 24-48 hours
- Free estimates provided
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Need Help With Water Stains on Ceiling?
WeatherShield Roofing provides expert diagnosis and repair services throughout Myrtle Beach and the Grand Strand.