Do I Need to Tent My House for Termites?
Fumigation is one of several termite treatment options — not always the right one. Here's how to know when it's necessary.
When Is Tenting Necessary?
You Likely Need Tenting When…
- Widespread drywood termite infestation throughout multiple areas of the structure
- Infestation in inaccessible areas (inside walls, under flooring, in roof trusses)
- Multiple species or multiple colonies present
- Previous localized treatments have failed
- Large home where localized treatment would be impractical
Tenting Is Usually NOT Needed When…
- Small, localized drywood infestation in one accessible area
- Subterranean termite infestation (liquid barrier or bait system is more effective)
- New construction pre-treatment (soil treatment is used instead)
- Preventive treatment with no active infestation confirmed
What to Expect: The Fumigation Process
Schedule Inspection
A licensed termite inspector confirms the species, extent, and location of the infestation and recommends the appropriate treatment.
Prepare Your Home
You'll need to remove all people, pets, plants, and certain food items. Your technician provides a detailed preparation checklist.
Tenting & Fumigation
The structure is sealed with tarps and fumigant gas (typically sulfuryl fluoride) is introduced. The process takes 24–72 hours.
Aeration & Re-entry
After the required exposure time, the tent is removed and the home is aerated. A clearance test confirms it's safe to re-enter.
Post-Treatment Inspection
A follow-up inspection confirms the infestation has been eliminated. Note: fumigation leaves no residual protection against future infestations.
Not Sure If You Need Tenting?
A professional inspection is the only way to know for certain. TAPS provides free termite inspections throughout Daytona Beach, Port Orange, DeLand, Deltona, Sanford, Orlando, and Palm Coast.
Schedule a Free InspectionFrequently Asked Questions
How long do I have to be out of my house during fumigation?
Typically 2–3 days (48–72 hours), though this can vary based on the size of the structure and weather conditions. Your technician will give you a specific timeline before treatment begins.
Is fumigation safe for my home and belongings?
Yes, when performed by a licensed professional. The fumigant dissipates completely during aeration. You'll need to bag certain food items and medications in special Nylofume bags. Electronics, furniture, and most household items are not affected.
Does fumigation kill all termites?
Fumigation is highly effective at eliminating all drywood termites present in the structure at the time of treatment. However, it leaves no residual protection — new termites can re-infest after treatment. Some homeowners follow up with a preventive wood treatment or annual inspections.
Can subterranean termites be treated with fumigation?
Fumigation is not effective for subterranean termites because their colony lives in the soil, not inside the structure. Subterranean termites are treated with liquid soil barriers or bait station systems that target the underground colony.