FAQ

What is Vikane gas fumigant?

Vikane is a colorless, odorless gas that quickly penetrates structural materials during whole-structure fumigation. It is backed by nearly 50 years of research and practical use, is nonstaining, noncorrosive, and nonflammable, and dissipates quickly from the structure without leaving residue. Vikane does not damage the ozone layer. 

Is whole-structure fumigation with Vikane a good choice for real estate transactions?

Yes, whole-structure fumigation with Vikane meets all state and lender requirements and ensures the elimination of all drywood termite colonies, providing peace of mind for buyers and sellers. Many title companies require treatment for termites before a property can be purchased. 

Does whole-structure fumigation kill other pests in my home?

Fumigation professionals calculate dosage based on the target pest, typically dry wood termites. While other pests may be affected, specific control plans for those pests should be discussed separately. Only the target pest is guaranteed to be eliminated.

Will there be live termites in my home after fumigation?

Some termites may remain alive immediately after fumigation but will die within three to five days. Whole-structure fumigation with Vikane ensures the complete elimination of drywood termites. 

How do I prepare my fish aquarium for fumigation?

The best option is to remove the aquarium from the home. If that is not possible, consult with the fumigation professional on how to protect the aquarium during fumigation.

Will Vikane gas fumigant cause damage to my home?

Vikane is unlikely to cause damage as it does not react with most materials. Licensed fumigation professionals will inspect the property to ensure contents remain unaffected.

Does Vikane gas fumigant negatively affect the ozone layer?

No, Vikane’s active ingredient, sulfuryl fluoride, is not an ozone-depleting chemical. It does not contain chlorine or bromine and dissipates rapidly upon aeration.

How long is the fumigation process?

For drywood termites, fumigation typically takes three days, and for beetles, four days.

How long does it take to put on or remove the tarps?

Depending on the structure's size, putting on or removing tarps usually takes about two hours.

Do antennas have to be removed?

Antennas should be removed, but they can be taped around if necessary.

Are doors and windows left open?

Doors and windows are left open only when supervised by fumigators. They are never left open unsupervised.

How does the gas dissipate if doors and windows are closed?

The gas dissipates naturally with the property’s air circulation.

What preparation is required outside?

Trim or remove plants, bushes, and other objects within 12 inches of the property. Antennas need to be removed, and fence boards may need to be taken down.

What items need to be removed from the property? 

Remove food, medications, and all living things, including people, pets, and plants.

What food items need to be bagged?

All food should either be removed or double-bagged in Nylofume bags, if provided. Bagged food can be kept in the refrigerator or freezer. Unbagged food must be removed, as required by law.

Do makeup, shampoo, and lotions need to be removed?

No, these items do not need removal as the gas leaves no residue and does not affect them.

Do sprinkler systems, light timers, or alarms need to be turned off?

Sprinklers can remain on as long as they do not activate during tenting. External light timers must be turned off to prevent tarp damage. Alarm systems can remain on, but provide the code if necessary.

Do items around the crawl space or attic need to be cleared?

Access areas to crawl spaces and attics must be cleared, but items do not need to be removed.

Do safes need to be unlocked?

Large safes that could fit a person must be inspected and then can be locked afterward.

Why must fumigators go inside the property?

Fumigators must verify that no living beings remain inside and that proper preparation is completed.

Why must the soil around the house be watered?

Watering helps protect plant roots and improves the tent seal.

Do all mattresses need to be removed?

The covers of mattresses with waterproof covers, such as infant or hospital mattresses, must be removed. If zippered, the cover needs to be unzipped. If the mattress has no rubberized or plastic cover, it may stay.

Should the ice maker be emptied after fumigation?

Yes, the ice should be emptied.

Does the water softening system need to be cleaned or removed?

No, the system does not require cleaning or removal.

Will plants under the tent die?

Plants may not necessarily die but are not guaranteed to survive. Water them thoroughly the night before or remove them.

Why is a roof release necessary?

Walking on roofs during fumigation may cause unavoidable damage to delicate or aged tiles. Efforts are made to minimize damage.

Who calls PG&E?

Best Care Fumigation, NorCal schedules the gas shutoff. The homeowner or tenant must schedule the gas turn-on.

Where is the key kept during fumigation?

The key is secured, and secondary locks are used to prevent unauthorized entry.

What happens to mail during fumigation?

Mail will be redelivered after the tents are removed if the mailbox is attached to the structure.

What time can occupants re-enter the property?

Occupants can return after 5 PM on the final day of fumigation - as long as the tent has been removed and the notice of safe re-entry has been posted.

How long is the warranty?

Warranty duration varies by inspection company. Contact your inspection company for details.

Can cars be left in the garage?

Cars can remain in the garage if the trunk and doors are unlocked for inspection.

Does gas pocket?

Yes, gas can pocket, which is why all drawers, cupboards, and similar areas must be opened.

What prevents pocketing?

Fans and opening all potential pocketing areas prevent gas buildup.

Do items need washing after fumigation?

No, the gas leaves no residue, so washing is unnecessary.

How long does it take for a new infestation to appear?

Evidence of a new colony typically appears three to five years after establishment.

What happens if I have a tile roof?

Tile breakage depends on the type and condition of the tiles. Precautions are taken to minimize damage.

Do I need to notify neighbors?

Notification is courteous but only required if access to their property is necessary.