Termite Fumigation in Orange County
Whole-structure drywood termite treatment for Orange County homes, with clear preparation guidance and a 4-year fumigation warranty.
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Trusted Termite Fumigation Backed by Happy Homeowners
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When Does a Home Need Termite Fumigation?
Fumigation treats the entire structure, making it an option for widespread drywood termite activity or termites hidden in areas that are difficult to reach directly. Localized treatment targets specific areas where activity has been identified and can be treated without tenting the whole home.
Not every drywood termite problem requires fumigation. K Termite starts with an inspection and recommends the treatment that fits the extent and location of the activity. Our inspectors are not commission-based, so their recommendations are not tied to a sales commission.
When fumigation is the right treatment, K Termite seals the structure and uses Vikane® (sulfuryl fluoride) fumigant. Because the treatment reaches throughout the structure, it can treat drywood termites concealed inside walls, ceilings, roof framing, and other areas that are difficult to access directly.
Vikane leaves no surface residue after the home has been properly aerated and cleared for re-entry.
Request a Free Inspection
Prepare Your Home
We provide a step-by-step preparation checklist before your fumigation. Use the overview below to plan ahead, and contact our office if you have questions before your scheduled service.
Interior Preparations
Double-bag all food, medicine, and consumables into the provided NyloFume bags, including in the refrigerator, freezer, and pantry.
Electricity and water must stay on. Fans will be set up inside to ensure proper gas circulation.
Remove all valuables — cash, jewelry, etc. Better safe than sorry.
Open and unlock all cabinets, drawers, safes, and filing cabinets to ensure proper gas circulation.
Open or remove all waterproof covers on mattresses and pillows
Turn off all alarms, HVAC, sprinklers, and automatic timer systems.
Evacuate all people, animals, fish, and plants — including outdoor pets.
Exterior Preparations
Cut back plants, trees, and bushes to create 12 inches of clearance from the building perimeter.
Move any storage or debris away from the structure.
The day before, water the soil up to 18 inches from the outer walls.
Unlock all side and front gates.
Get the neighbor's permission if you were instructed to do so.
Take down exterior decorations, hanging plants, wind chimes
Move all cars out of the garage and driveway.
Fumigation Process
Most fumigations follow a three-day schedule. We tent and treat the home, then aerate and test it before clearing it for re-entry.
Day 1
Tent & Gas Introduction
Gas company arrives first to shut off gas. Their arrival window is 7:00 AM – 11:30 AM. Unfortunately we have no control over their exact arrival time.
Our crew arrives and covers your home with specialized tarps, seals all openings, and places warning signs at every entry point.
Exterior doors are locked & secured.
Vikane is introduced into the structure, as well as Chloropricin as a warning agent.
Day 2
Exposure & Aeration
The fumigant remains in the structure for the required exposure period.
Our crew arrives to begin aeration, taking approximately 24 hours.
Day 3
Clearance & Re-entry
Our crew arrives to begin uncovering your home.
Use specialized equipment to monitor and confirm Vikane has fully dissipated.
A Notice of Re-Entry is posted on your front door or gas meter. Leave it posted until the gas company restores service.
An adult (18+) must be present for gas restoration. Gas company arrival window: 12:00 PM – 8:00 PM Monday–Friday, 10:00 AM – 5:00 PM Saturday.
Once the home has been cleared for re-entry, you can return and unpack.
Fumigation Safety and Re-Entry
Vikane is a gas and does not leave a surface residue after the fumigation process. Once the structure has been properly aerated and cleared, post-fumigation cleaning or wipe-down is not required because Vikane leaves no residue.
You cannot re-enter the home until a licensed professional tests the air with detection equipment and confirms the structure meets re-entry requirements. Clearance is based on instrument testing, not guesswork.
Not sure if your home needs to be tented?
Request a free inspection and get a clear recommendation based on the termite activity in your home.
4-Year Fumigation Warranty
Every K Termite fumigation includes a 4-year warranty. If K Termite finds drywood termites during the warranty period, it provides localized treatment at no additional cost.
For continued coverage after the four-year warranty, ask about the Termite Protection Policy, which includes annual inspections, included treatments, and renewable warranty coverage.
Frequently Asked Questions About Termite Fumigation
Not every drywood termite problem requires fumigation. Localized treatment may be appropriate when activity is limited to specific areas that can be treated directly. Fumigation treats the entire structure and may be recommended when drywood termite activity is widespread or located in areas that are difficult to access. K Termite starts with an inspection and explains which option makes sense for your home.
Most fumigations follow a three-day schedule from tent installation through clearance. Fumigations that begin Friday or Saturday require one additional night.
You cannot re-enter the home until a licensed professional has tested the air with detection equipment and confirmed that the structure meets re-entry requirements. Once the home is cleared, you can return.
No post-fumigation cleaning is required because Vikane leaves no residue. Once the structure has been properly aerated and cleared, Vikane does not leave a surface residue on household surfaces or belongings.
Remove food, medicine, and other consumables not in qualifying factory-sealed containers, or place them in the supplied NyloFume bags. This includes items stored in refrigerators and freezers.
Pricing depends on the size of the structure and scope of the fumigation. K Termite provides a written quote after a free inspection so you can review the recommended work and price before moving forward.
No. Fumigation is used for drywood termites. Subterranean termites live in the soil and require a different treatment method. If both types are present, K Termite can explain the appropriate treatment for each.
K Termite’s fumigation warranty lasts four years. If drywood termites are found during the warranty period, we provide localized treatment at no additional cost.
In some cases. Shared walls, attics, or other connected structural areas can affect how the fumigation must be performed. K Termite can inspect the property and explain what the building requires.
All people, pets, fish, and plants must be out of the home during fumigation. Your home will not be cleared for re-entry until a licensed professional tests the air and confirms it meets re-entry requirements. If your fumigation requires access, clearance, or permission involving a neighboring property, we’ll let you know during preparation so you can handle it before service.
Our fumigation service treats drywood termites throughout the structure. Vikane® is a gas, so it does not leave a surface residue after the home has been properly aerated and cleared. Because it leaves no residual treatment, ongoing termite protection comes from monitoring, warranty coverage, and additional treatment when needed rather than a lasting fumigant residue.
Not Sure If You Need Fumigation?
Start with a free inspection. We’ll explain whether localized treatment is enough or whole-structure fumigation makes more sense for the termite activity in your home. Our inspectors are not commission-based, so you can expect a straightforward recommendation without unnecessary upsells.
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