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Version: 2026.08.01

Mold Prevention Standards

Coverage Summary​

IssueCoveredPeriodNotes
Water leaks causing mold (if construction defect)✓Per warranty termsMust be covered defect
Mold growth✗—Result of moisture/lifestyle
Mold damage✗—Unless from covered defect
Humidifier-related damage✗—Classic Homes doesn't install humidifiers
Damage from unreported leaks✗—Prompt reporting required
Homeowner-caused moisture✗—Lifestyle dependent
Important

Mold can potentially cause serious side effects, such as allergic reactions and infections. Moisture is the only mold growth factor that can be controlled in a home. By minimizing moisture, you reduce or eliminate mold growth.

Performance Standards​

Water Leak Response​

Standard: During the limited warranty period, Classic Homes will respond to and repair water leaks and intrusions that comply with the Standards of Performance.

Coverage: The underlying water leak may be covered if it is a construction defect covered under warranty terms.

Construction Standards​

Standard: Homes are constructed to meet building codes and standards for moisture management, including proper drainage, ventilation, and waterproofing.

Note: Designing or building homes that completely exclude mold spores is impossible—mold occurs naturally and is found everywhere.

What's Not Covered​

The following are excluded from warranty coverage:

  • Mold growth itself - Mold is the result of moisture and lifestyle factors
  • Mold damage - Unless resulting from a covered construction defect
  • Humidifier-related damage - Classic Homes does not install humidifiers and is not responsible for damages associated with installation or usage of humidifiers
  • Damage from unreported or delayed-report leaks - Failure to report leaks promptly increases your risk and responsibility for repairs
  • Homeowner-caused moisture - Moisture from lifestyle factors (inadequate ventilation, excessive humidity, etc.)
Report Leaks Promptly

Failure to report leaks promptly increases your risk and responsibility for repairs.

Key Prevention Responsibilities​

Your Moisture Control Duties​

Moisture is the only mold growth factor you can control. You must:

  • Ventilate properly - Use exhaust fans when cooking and bathing; do not cover fresh air supply to furnace
  • Clean regularly - Mold grows well on dust and dirt
  • Maintain caulking - Around windows, doors, sinks, tubs, and showers
  • Address condensation - Wipe up immediately and reduce humidity
  • Report leaks immediately - During warranty period, report any leaks to Classic Homes
  • Know shut-off valves - Be familiar with water shut-off locations
  • Maintain drainage - Keep positive drainage away from home

Inspection Areas​

Check regularly for signs of water intrusion:

  • Inside cabinets under all sinks
  • Behind toilets
  • Seldom-used closets
  • Refrigerator pan
  • Air conditioning condensate line, coils, and condenser pan

Filing a Claim​

If you discover a water leak that may be a construction defect:

  1. Review the Use & Care Guide for prevention guidance
  2. Take immediate action:
    • Shut off water at the source if applicable
    • Contain water and protect belongings
    • Clean up standing water immediately
  3. Request Service promptly

Care Tips: See Mold Prevention Use & Care for prevention and maintenance guidance.