Bed Bug Treatment Preparation Guide
This bed bug treatment preparation guide walks you through every step — decluttering, heat-sensitive item removal, and the required HVAC/gas/alarm shutoffs — so your single-day heat treatment eliminates every bug and egg.
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Proper bed bug treatment preparation is essential for successful heat treatment. When prep is done right, our service eliminates 100% of bed bugs — eggs, nymphs, and adults — in a single day. This guide walks you through every step to ensure the best results.
💡 Why Preparation Matters
Heat treatment works by raising your home to 135–145°F, lethal to bed bugs at every life stage. Proper prep ensures heat reaches every hiding spot. Skipping steps creates "cool spots" where bugs survive.
Homes with excessive clutter may require longer heat times. For service to succeed, clutter should be addressed before service day.
🎬 Watch: How to Prepare for Heat Treatment
This video walks you through the complete preparation process step-by-step.
📥 Download Our Preparation Checklist
Print this checklist and check off each item as you complete it. Bring it with you on treatment day.
Download Checklist (PDF)⚠️ CRITICAL: Systems You Must Turn Off
🚨 REQUIRED: Insurance & Safety Compliance
The following systems MUST be turned off before thermal treatment begins. This is required for your safety and is a condition of our service.
ALL AIR CONDITIONING, HEATERS, SPRINKLER SYSTEMS, GAS, AND BURGLAR/ALARM UNITS must be off before treatment. This includes:
- Turning gas off at the meter
- No open flames or pilot lights during treatment
- All HVAC systems must be off
- Fire sprinkler systems (coordinate with your building if applicable)
- Burglar alarms and security systems
Important: No open flames or pilot lights are to be on or restarted until after treatment concludes. If any system cannot be turned off for any reason, contact us immediately — the customer understands our company and insurers will not be held responsible for any damage caused by units, systems, or similar mechanical items that were not properly shut off.
⚠️ Smoke Detectors
Our technician will remind you to temporarily disable smoke detectors during treatment (high heat can trigger them). Cover with plastic bags or remove batteries. Reactivate immediately after treatment.
📋 Preparation Checklist
Complete these steps before your scheduled treatment. Items marked (Recommended) are helpful but not required — our technicians can work around these items if you have physical limitations.
1–2 Weeks Before Treatment
- Declutter bedrooms and living areas — bed bugs hide in clutter
- Discard items you no longer need (do NOT donate or move potentially infested items elsewhere)
- Schedule time off for treatment day (plan to be away 8–10 hours)
- Arrange pet care for treatment day
- Make key arrangements for all locked areas
48–72 Hours Before Treatment
- Wash all bedding and linens on highest heat setting
- Dry bedding on highest heat for at least 30 minutes
- Pick up any clothing from the floor — wash and put away
- Make sure all clothing is in drawers or closets (not on the floor)
- Do NOT bag items in plastic — that's for chemical treatments, not heat treatments
24–48 Hours Before Treatment
- (Recommended) Pull furniture away from walls for easier access
- (Recommended) Remove items from under beds
- Open all dresser drawers (leave contents inside)
- (Recommended) Remove mattress encasements if present
- Remove electrical face plates if you want wall voids treated
- Unlock all interior doors
- Arrange parking for the van and generator near the nearest window or door
Day Before Treatment
- Vacuum all floors and baseboards
- Empty all trash cans
- Open or remove curtains/blinds to allow heat circulation
- Turn off, unplug, and secure all electronics so they cannot tip or fall
🌡️ Heat-Sensitive Items to Remove
Some items can be damaged above 120°F. You are responsible for identifying and removing heat-sensitive items. Leave items of concern in a box next to the front door.
Items to Remove Before Treatment
- Medications, vitamins, heat-sensitive medical supplies — remove or refrigerate
- Aerosol/pressurized containers — hairspray, cleaners, soda cans
- Wax products — candles, lipstick, crayons
- House plants — will not survive extreme heat
- ALL pets — fish, reptiles, mammals, birds (CRITICAL)
- Guns, ammunition, fire extinguishers
- Vinyl records, VHS cassettes, Polaroids, negatives
- Heirlooms and irreplaceables — remove from treatment area
- Paintings and picture frames — place flat on a table/countertop if not removed
- Musical instruments — heat may warp or detune; remove
- Perishable food — refrigerate. Canned goods and shelf-stable are fine. Remove bananas, chocolate, etc.
- Pressurized oxygen bottles and similar containers
- Breast milk and temp-controlled products
⚠️ Electronics
Turn off, unplug, and secure electronics (TVs, computers, consoles, routers, fans) so they cannot tip. Modern electronics are designed to withstand heat and may harbor bed bugs, so they stay in place unless otherwise instructed. If you have concerns, contact us before treatment day.
📋 Flooring Notice
Thermal treatment may affect certain flooring including vinyl, vinyl plank, vinyl tile, and laminate. We cannot know the quality or method of installation, so we are not responsible for flooring issues (bubbling, lifting, corner separation) caused by pre-existing conditions or installation quality.
🚨 CRITICAL: Treatment Day Morning
- Turn off ALL air conditioning and heaters
- Turn off gas at the meter — no open flames or pilot lights
- Turn off fire sprinkler system (coordinate with building if applicable)
- Disable burglar/alarm systems
- Remove ALL pets from the home
- Gather essentials for the day
- Leave items of concern in a box by the front door
- Meet our technician for pre-treatment walkthrough
- Vacate the premises
📥 Download & Print This Checklist
Get a printable PDF version to check off as you prepare.
Download Checklist (PDF)📞 Have Questions About Preparation?
Our team is here to help. Call with any questions about what to prepare, remove, or expect.
📞 (866) 760-0116🔥 Day of Treatment: What to Expect
🎬 Watch: Our One-Day Extermination Process
See exactly what happens during your heat treatment service.
Commencement of Service
- Our technician typically arrives between 8:00 and 9:00 AM
- We'll need adequate parking for the van and generator near the nearest window or door
- The technician will address final questions and exchange contact info
- Leave items of concern in a box next to the front door
- The technician applies a crack-and-crevice application on the interior
- Heaters are set up, cords run to the generator, and the heating process begins with high-velocity fans creating a heat vortex
During the Service
- Our technician monitors interior temperature to ensure all surfaces reach lethal levels
- Beds, dressers, and other furniture may be moved or adjusted at intervals for proper heat penetration
- This ensures all bed bugs — including eggs — are exposed to lethal heat
- For customers with bed liners or interceptors, we place protective covers on designated beds
- Near the end, the technician applies a desiccant dust in strategic areas including wall voids
- At service end, our technicians arrange furniture and beds as they were on arrival
🐕 You Must Vacate During Treatment
All people and pets must vacate during thermal treatment and remain out for 1–2 hours after completion, as directed by our technician. Plan to be away for 8–10 hours total. Take pets to a friend's home, daycare, or boarding.
For more details, visit our safety information page.
✅ After Treatment: Returning Home
Our technician will contact you when it's safe to return.
- Your home will feel like a car left in the sun — it takes hours to return to normal temperature
- Leave unplugged electronics unplugged until the home cools to normal
- Some furniture rearranging may be needed even though we do our best to restore layout
- Check refrigerator and garage for items moved during service (live plants, heat-sensitive materials)
After Our Service: Ongoing Prevention
- Be vigilant when traveling! Inspect hotel rooms before unpacking — see our travel tips.
- Watch for signs in places people sit long periods (waiting rooms, buses, theaters)
- Bed bugs that appear 30+ days after service are usually brought in from outside
- If you find a live bed bug following our service, please call us!
✅ Our 30-Day Guarantee
We guarantee control of bed bugs for 30 days after the initial thermal treatment. If live bed bugs (not bite marks) are determined to be present within the guarantee period, we will re-treat as necessary. A canine inspection may be required for verification.
Extended guarantees may be available for qualifying customers. See our FAQ for complete details.
❓ Common Preparation Questions
What if I'm not fully prepared when you arrive?
If you are not prepared as instructed, you may be charged a $500 rescheduling fee and rescheduled. Please notify us at least 48 hours before the scheduled service if you won't be able to comply with required preparations.
What about my refrigerator and freezer?
Keep your refrigerator and freezer running and closed during treatment. They're insulated and will maintain safe internal temperatures. Remove items from the tops of appliances.
Will heat damage my furniture?
Most furniture handles heat treatment well. We monitor temperatures carefully to prevent damage. Thermal treatment may cause building materials to expand, contract, or dry out — this may reveal or cause warping, cracking, or separation in wood, caulking, and similar materials. If you have antique concerns, contact us before treatment.
How do I prepare if I live in an apartment?
Follow all the same steps. You may need to coordinate with your property manager for utility shutoffs and fire sprinklers. We serve apartments throughout our service areas and can coordinate with building management. See our landlord page.
What if I have chemical sensitivity?
If you or other occupants believe you may be sensitive to pesticides, dusts, or their odors, notify us in writing before treatment. We reserve the right to modify or deny service based on this information.
Have more questions? Visit our Bed Bug FAQ or give us a call.
🔥 Ready to Schedule Your Treatment?
We serve Seattle, Kent, Auburn, Federal Way, Tacoma, Bellevue, and all surrounding areas. Same-day consultations available.
📖 Related Resources
📚 Trusted External Resources
For independent information about heat treatment: