Drain Fly Extermination Montreal: Eliminate Them from Your Plumbing for Good

Drain flies (also called moth flies or sewer flies) are small, fuzzy-winged insects that breed in the organic buildup inside drains and pipes. While they don't bite or spread disease, their persistent presence in bathrooms and kitchens is a clear sign of plumbing issues that need addressing. ExtermExpress provides professional drain fly elimination in Montreal.

Identifying Drain Flies

• Small (2-5mm), moth-like appearance with fuzzy wings
• Weak flyers that tend to hop rather than fly
• Found near sinks, showers, bathtubs, and floor drains
• Most active in the evening
• Rest on walls and ceilings near their breeding sites

Why You Have Drain Flies

• Bathroom sink and shower drains
• Kitchen sink drains
• Floor drains in basements and laundry rooms
• Rarely used drains where water has evaporated from traps
• Damaged or leaking pipes

Our Elimination Process

• Source identification: Determine which drains are breeding sites
• Biofilm removal: Professional drain cleaning to remove breeding material
• Treatment: Application of biological drain treatments that break down organic buildup
• Plumbing assessment: Identify any leaks or damaged pipes contributing to the problem
• Prevention plan: Ongoing maintenance recommendations

Prevention Tips

• Run water regularly in all drains (especially unused ones)
• Clean drains monthly with enzymatic cleaners
• Fix any plumbing leaks promptly
• Ensure all drain traps are functioning properly
• Keep drains free of hair and food debris

Conclusion

Drain flies are a nuisance that indicates underlying plumbing issues. ExtermExpress addresses both the flies and their breeding conditions for lasting results.