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Drain Fly Control in Gardena

Top-rated drain fly control services in Gardena. Serving the South LA area.

Drain flies ("moth flies") breed in the organic film inside sink, shower, and floor drains. Treatment involves cleaning drain biofilm with enzyme-based cleaners and addressing plumbing leaks that sustain populations.

Last updated: July 2, 2026

Drain Fly Control in Gardena costs $150–$400 (avg. $250) — drain cleaning typically takes 1-2 hours. Licensed professionals eliminate infestations safely with results guaranteed.

How Much Does Drain Fly Control Cost in Gardena?

Treatment Method Cost Range Time Required
drain cleaning $150 – $250 1-2 hours
enzyme treatment $225 – $325 1-2 hours
biofilm removal $300 – $400 1-2 hours
Average Total $$250 Per treatment

Reviewed by the FindMyPestPro Editorial Team

Connecting LA homeowners with licensed pest control professionals. Content is reviewed for accuracy and updated regularly. Last updated July 2, 2026.

Drain Fly Control Services — Gardena's Best-Rated Pros

Orkin

(491 reviews)

419 W Walnut St Ste 306, Gardena, CA 90248, USA

(424) 287-6043

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Review Highlight

"Orkin has had the best response to my calls and inquiries. Prompt service and the appointment easy to make for next day. My tech was professional and…"

1.6 mi away

Excellent Fumigation, Inc.

(81 reviews)

1438 W 132nd St, Gardena, CA 90249, USA

(310) 970-0540

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Review Highlight

"Excellent Fumigation is truly that.... EXCELLENT !! 5 stars from start to finish. Kathy was so reassuring, helping us understand exactly what we needed to…"

1.6 mi away

American City Pest & Termite

(164 reviews)

614 W 184th St, Gardena, CA 90248, USA

(800) 842-3181

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Review Highlight

"Alan gives excellent service. He is always prompt, efficient, and he is very personable and respectful. He represents your company well."

1.8 mi away

Western Exterminator

(702 reviews)

1160 Sandhill Ave, Carson, CA 90746, USA

(310) 807-2671

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Review Highlight

"Robert Baeza provides exceptional service to our team at Kite Pharma and consistently delivers outstanding results at our site. His technical expertise and…"

2.8 mi away

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Frequently Asked Questions

How can I identify a drain fly problem in Gardena?

In Gardena, signs of drain fly include tiny moth-like flies (1/8 inch) near sinks, showers, and floor drains, dark larvae in drain gel, and fuzzy wings when at rest on walls. If you notice any of these signs, contact a licensed pest control professional in Gardena for a thorough inspection.

What do drain fly treatments cost in Gardena?

In Gardena, drain fly control costs $150 to $400 (avg. $250). Pricing depends on severity and property size. Drain flies breed in the gelatinous film inside drain pipes. A single drain can produce hundreds of flies. Bleach doesn't work — enzyme cleaners are required.

Are pest treatments safe for pets and children in Gardena?

Yes, licensed pest control professionals in Gardena use EPA-registered products and follow strict safety protocols. Many local Gardena exterminators offer eco-friendly and pet-safe options. Discuss any concerns with your provider during the quote process.

What are the best drain fly prevention tips for Gardena homes?

To prevent drain fly in Gardena: clean drains with enzyme cleaners weekly, fix slow drains, remove organic buildup in drain pipes, and install fine mesh drain covers. Schedule regular inspections, especially before peak Year-round indoors.