Fumigation goes after an entire structure in one pass. Tarps seal the building, and a gas is released that reaches into walls, furniture and belongings alike. It is the most complete bed bug option available, reserved for cases where bugs have spread through most of a home or building.
Signs Fumigation May Be the Right Call
- Bed bugs have turned up in nearly every room.
- Heat or chemical treatment was tried and did not clear it up.
- The number of belongings involved makes item-by-item treatment impractical.
- A small apartment building needs all its units tented together.
How Tenting Works Under California Rules
- Measuring and planningThe building gets measured and you receive a checklist of items to bag or remove.
- Sealing the tentTarps cover the structure and warning placards go up.
- Releasing the gasA licensed fumigator runs the gas for the legally required exposure time.
- Airing out and testingThe tent comes off, the building ventilates, and air testing confirms it is safe.
Fumigation for El Cajon Properties
Plenty of El Cajon homeowners already recognize tent fumigation from termite jobs, and the bed bug version runs on a similar process. It gets used for severe infestations in houses and small apartment buildings, and it takes some coordination with tenants and neighbors beforehand. Ask the company why they are recommending tenting over heat or chemical treatment for your situation.
Getting the Home Ready
- Remove food, medicine and pet food, or seal them in the fumigation-rated bags the company supplies.
- Plan on 2 to 3 nights elsewhere for everyone in the household, pets included.
- Water any plants near the foundation and trim branches touching the house.
- Make sure the crew has full access for tenting and later clearance.
Questions About Fumigation
Is it okay to move back in right after fumigation?
Yes, as soon as a licensed fumigator has ventilated the structure and confirmed with air testing that it is clear.
Does fumigation keep bed bugs from ever returning?
No. The gas does not leave any residue behind, so a new bug carried in later could still start a fresh problem. Many companies pair it with a residual treatment as a backstop.
How your call is handled: Bed Bug Control CA is a free referral service. When you call or send the form, you are connected with an independent, licensed pest control company that serves El Cajon. That company inspects, quotes and does the work.