After this in the evening this is important because drain flies are most active during night place a piece of.
Flies in my bathroom sink.
So let s first verify that the flies in your home are coming up from the drains.
Open all windows and doors after returning to the area.
Before you can rid your home of drain flies you need to identify the affected drains.
Finding a swarm of small gnat like creatures flying out of your sink overflow hole can be unsettling.
Leave the treated area and keep it closed for 15 minutes or more.
First of all clean and thoroughly dry the drain areas in your kitchen and bathroom.
Leave the tape overnight or a weekend if possible.
What causes drain flies.
Fruit flies also have a tendency to hang around kitchen sinks and can be mistaken for drain flies.
Close all the doors and windows in the space.
The first step in this process is to identify the problem areas.
Commonly known as drain flies these pesky creatures lay their eggs in the gunk that builds up in the pipes.
Commercial restaurants are a haven for sewer flies.
They feed on the organic matter within the pipes and if given just the right set of circumstances and opportunities will come through access points like kitchen sinks and shower drains right into your home.
Take a close look at all of the drains in your.
Spray the insect poison upward for 5 to 8 seconds per 1000 cubic feet 305 cubic meters.
Drain flies thrive on stagnant shallow water especially near sources of food or bacteria like sinks and showers.
But in commercial settings particularly those that serve food it becomes even more important to keep drain flies under control.
Run an electric fan if possible to help.
If you have drain flies a few will get caught on the tape as they fly out of the drain.
Thoroughly clean the affected drain and the area around it.
You will then need to remove the hair catcher filter from the shower where the affected drain is.
Drain flies can live for up to three weeks and new eggs can hatch every 48 hours so as with all potential insect problems you should act fast.
Once you know which drains the flies are inhabiting you can use a brush or an enzyme bacterial drain.
With kitchen drains bathroom drains sinks and grease traps restaurants are a drain fly s paradise.
If you don t actually have drain flies these instructions won t really do you any good.