Heat treatment can wipe out bed bugs in one day. A crew brings in commercial heaters and fans, and sensors track the temperature inside mattresses, cushions and wall edges. Most La Jolla homes and rentals can be used again that night or the next day.
Why Heat Works
Every bed bug life stage, eggs included, dies when held at high heat long enough, and bugs cannot build resistance to it. Crews keep the coolest spots in each room at about 120°F or more for a set time, flipping mattresses and moving cushions so nothing stays cool.
How the Day Goes
- PrepHeat-sensitive items come out. Heaters, fans and sensors go in.
- Ramp upRooms climb to the target temperature over several hours.
- HoldReadings are watched closely and furniture is shifted until no cool pocket remains.
- Wrap upThe space cools off, the crew checks results and may add a residual product at the edges.
Heat in La Jolla Homes and Rentals
Heat is popular with short-term rental hosts who need a unit back quickly and with families who want no pesticide where they sleep. Many homes in 92037 date from the 1940s to 1960s, so a good crew checks the electrical panel before setting up. Fine art, wine, antiques and pianos, common in larger coastal homes, should be discussed before the crew arrives.
Remove These Before Heat
- Candles, lipstick, crayons, aerosol cans, medicines, plants and pets.
- Wine, artwork, photos and anything that could warp or crack.
- Anything on the crew's list, such as certain electronics.
- Leave clothing and linens in place unless told otherwise.
Questions About Heat Treatment
Can my vacation rental take guests the next day?
Often, yes. Once the rooms cool and the crew signs off, the space is usually ready again, though a follow-up check is wise.
Would leaving the windows shut on a warm day do it?
No. A mild coastal afternoon never pushes couch frames and wall cavities to a lethal temperature for long enough. Real heat treatment uses professional heaters and sensors.
How your call is handled: Bed Bug Control CA is a free referral service. When you call or send the form, you are connected with an independent, licensed pest control company that serves La Jolla. That company inspects, quotes and does the work.