XT-2000 Orange Oil kills drywood termites on contact using natural d-limonene — with no tent, no evacuation, and no bagging of food or medications. Orange oil termite control explained: how it works and when it's the right choice.
What Is Orange Oil Treatment?
Orange Oil (XT-2000) is a natural, botanical-based termite treatment derived from orange peels. Its active ingredient, d-limonene, is a powerful insecticide that dissolves the waxy exoskeleton of drywood termites on contact — causing rapid desiccation and death. It also destroys termite eggs by breaking down their protective membranes.
Unlike fumigation, orange oil is injected directly into termite galleries in your wood — meaning you never have to leave your home, bag your food, or worry about chemical exposure. As a form of orange oil termite control, XT-2000 relies on d-limonene, an essential oil derived from citrus peels, rather than synthetic pesticides — though it targets drywood termites specifically and is not effective against carpenter ants or other wood-destroying insects.
How Orange Oil Kills Termites
D-limonene works through direct contact. When injected into a termite gallery:
1. Immediate contact kill — termites in the gallery are coated and die within minutes
2. Residual effect — the oil coats gallery walls, killing termites that return to treated areas
3. Egg destruction — d-limonene penetrates and destroys termite eggs in treated galleries
The key limitation: orange oil only works where it can be physically injected. Termites in inaccessible or undetected areas are not affected.
The Orange Oil Treatment Process
Inspection
Our licensed inspector performs a thorough inspection to locate all active termite galleries and entry points. This is critical — orange oil is only as effective as the inspection that precedes it.
Precision Drilling
Small holes (3/16") are drilled at gallery access points in infested wood. We minimize drilling by identifying optimal injection points for maximum coverage.
Pressurized Injection
XT-2000 is injected under pressure, flooding the gallery system and coating all surfaces. The pressure drives the oil deep into the gallery network.
Patching
All drill holes are patched with wood filler and finished to match surrounding surfaces — typically invisible after painting.
30-Day Follow-Up
We inspect at 30 days to verify treatment effectiveness. If any active termite activity is detected, we re-treat at no charge under our warranty.
Orange Oil vs. Fumigation: When to Choose Orange Oil
| Situation | Orange Oil | Fumigation |
|---|---|---|
| Small, localized infestation | ✓ Best choice | Overkill |
| Widespread / multiple areas | Limited | ✓ Best choice |
| Can't vacate home | ✓ No evacuation needed | Requires 2–4 days out |
| Environmentally conscious | ✓ Natural ingredient | Chemical gas |
| Rental property with tenants | ✓ Minimal disruption | Tenant relocation required |
| Inaccessible areas | Limited | ✓ Penetrates everywhere |
Who Should Choose Orange Oil?
Orange oil is ideal for:
- Homeowners with small, confirmed, accessible drywood termite infestations
- Those who cannot vacate for 2–4 days (fumigation requirement)
- Rental properties where relocating tenants is impractical
- Homeowners who prefer natural, low-toxicity treatments
- Spot treatments as a follow-up after other methods
Frequently Asked Questions
Is orange oil safe? D-limonene has very low toxicity to humans and pets. No evacuation is required. The pleasant citrus scent dissipates within a day.
Does it work on subterranean termites? No. Orange oil is only effective against drywood termites. Subterranean termites require a liquid soil barrier (Termidor).
What warranty do you offer? Our orange oil treatments include a 1-year warranty with a 30-day follow-up inspection.
How much does it cost? Orange oil treatment is priced per linear foot of infested wood. Contact us for a free, no-obligation inspection and quote.
Schedule a Free Orange Oil Consultation
Our licensed inspectors serve all cities in Orange County, Los Angeles County, Inland Empire, and Riverside County. We'll tell you honestly whether orange oil or another treatment is right for your situation. CA License #PR7791.