This is non-negotiable. Pets are even more sensitive than humans to fumigant gases. This includes dogs, cats, birds, fish, reptiles, and small mammals like hamsters and rabbits.
Fish tanks and terrariums are particularly tricky. Even if the tanks are sealed, gas can seep in. Most pest control companies will advise you to relocate fish tanks entirely or discuss additional precautions.
Here's what you should do with pets:
- Arrange for them to stay with a friend, family member, or pet boarding facility
- Bring their food, bedding, toys, and any medications
- Keep them away until your pest control professional gives the all-clear
Plants are also affected and should be removed or covered. Many companies will advise you to take houseplants out entirely.
When Is Fumigation Necessary?
Fumigation is not always the first option — and a good pest control company won't push it on you unless it's truly needed.
Situations where fumigation is typically recommended:
- Confirmed drywood termite infestation throughout the structure
- Severe bed bug infestation that hasn't responded to other treatments
- Widespread cockroach infestation in walls and structural spaces
- Pest infestations in hard-to-reach areas like subfloors and wall cavities
- Commercial or warehouse settings with large-scale stored product pest issues
If your infestation is mild or localized, traditional pest management methods may be all you need.
Frequently Asked Questions (FAQs)
Q: How long does fumigation take? A: The total process — including preparation, treatment, and aeration — typically takes 24 to 72 hours. You'll need to stay away from your property for the full duration.
Q: Is fumigation safe for babies and children? A: Fumigant gases are harmful to all humans during the treatment phase. Children must leave the property before fumigation begins and should not return until official clearance is given. Once cleared, the home is safe for children.
Q: Does fumigation leave a smell or residue? A: Most modern fumigants, like sulfuryl fluoride, are odorless and colorless. They do not leave surface residue once the property has been properly ventilated and cleared.
Q: Can I stay in one part of my house during fumigation? A: No. The entire property must be vacated. There is no safe zone inside a structure being fumigated.
Q: Will fumigation damage my belongings or furniture? A: Properly performed fumigation does not damage furniture, clothing, electronics, or household items. However, plants may be harmed and certain foods must be removed or specially bagged.
Q: How often does fumigation need to be done? A: For termites, one treatment is often effective for several years. Your pest control company will advise on monitoring and any follow-up treatments.
Q: Is fumigation covered by home owners insurance? A: This varies by policy. Pest damage is often not covered, but it's worth checking with your insurer. Some companies also offer pest control warranties.
Q: How do I know if a fumigation company is legitimate? A: Look for a licensed, insured company with certified fumigators. Check local licensing requirements, read reviews, and ask for references. A reputable company will always provide written safety instructions and post-treatment clearance documentation.