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Bed bug treatment: DIY or professional?

A small, early bed bug problem can sometimes be handled at home. An established one usually cannot. Here is how to tell which you have, and what each route involves.

Reviewed and updated by the Fixerlane editorial team · How we research

Step one: be sure it is bed bugs

Before spending anything, confirm what you are dealing with. EPA’s first tip is to make sure you really have bed bugs, not fleas, ticks or other insects (EPA).

Bites alone do not tell you. CDC notes that bite marks can take as long as 14 days to appear in some people, and other insects cause similar bites. Look for the evidence instead: the bugs themselves, shed skins, rusty-colored blood spots on mattresses or nearby furniture, and a sweet, musty odor (CDC).

Check mattress seams and tags, the box spring, the headboard and bed frame joints, and furniture next to the bed. If you catch one, keep it on clear tape or in a sealed bag. A pest control company or your county extension office can identify it.

It is also worth knowing what bed bugs are not. CDC says they are not known to spread disease to people, and how clean a home is does not decide whether they turn up. They are miserable and stressful, but they are not a medical emergency, and there is time to plan.

What DIY treatment involves

EPA publishes a do-it-yourself plan, and it is more work than most people expect (EPA). Its six steps:

  1. Identify the problem — confirm it is bed bugs, as above.
  2. Develop a plan — work out every room and item involved.
  3. Keep the infestation from expanding — do not move things to other rooms unbagged.
  4. Prepare for treatment — declutter, bag, launder and move furniture from walls.
  5. Kill the bed bugs — with heat, cold, steam and, if needed, a registered pesticide.
  6. Evaluate and prevent — keep checking long after you think they are gone.

The non-chemical methods EPA describes:

  • Heat: washing and drying clothes and bedding, with the dryer on high.
  • Cold: sealing items in a bag in a freezer at 0°F for at least three days.
  • Steam: a steamer reaching at least 130°F, used without forceful airflow that could scatter the bugs.
  • Mattress and box spring encasements that bed bugs cannot get into or out of.

If you use a pesticide, EPA says to use one registered by EPA with bed bugs listed on the label, and to follow the label. It singles out desiccants — products that dry the bugs out — as particularly effective, because bed bugs cannot become resistant to them.

Then comes the long part. EPA advises checking for bed bugs every seven days for at least a year after treatment, and some sealed items may need to stay stored for up to a year.

What does not work

Foggers, or “bug bombs”, are the most common mistake. EPA says they should not be the sole source of bed bug control, because the spray does not reach the cracks and crevices where bed bugs hide — and that using too much can cause an explosion (EPA).

EPA also warns that do-it-yourself heat treatments might not work. Raising a whole room to a temperature that kills bed bugs in every crack and piece of furniture takes specialist equipment and monitoring; a space heater and a closed door do not do it.

Throwing out furniture is rarely the answer either. It does not clear the rest of the room, and dragging an infested mattress through the building can spread bugs to the neighbors.

Never use a pesticide indoors that is not labeled for indoor use, or in any way its label does not direct. If you are not sure a product is right for bed bugs, that is the point to stop and call a professional.

When to call a professional

EPA notes that hiring an experienced, responsible pest control professional can increase your chance of getting rid of bed bugs. A professional is usually the better route when:

  • You find bugs in more than one room, or in sofas and chairs as well as the bed.
  • You live in an apartment or other multi-unit building, where bugs move between units.
  • You have tried the non-chemical steps and are still finding live bugs weeks later.
  • Someone in the home cannot cope with months of bagging and monitoring — the stress is real, and it is a fair reason to hand the job over.

Professionals use whole-room heat treatment with commercial equipment, chemical treatments over two or more visits, or a combination, plus follow-up inspections. Your preparation still matters: the company will give you a checklist, and following it is part of the treatment.

In a rental, tell your landlord or manager in writing as soon as you find bed bugs. Who arranges and pays for treatment depends on your state or city and your lease.

What professional treatment costs

Prices depend heavily on whether a quote is per room or for the whole home, so check which before comparing. Angi reports a typical whole job at $1,000 to $4,000 and a single room at $200 to $400. HomeGuide says $300 to $500 per room and $2,500 to $5,000 for a whole home, and This Old House $1,500 to $5,000 for a whole home. HomeGuide puts heat treatment at $1 to $3 per square foot. All were read in October 2026.

What moves the price: the number of rooms affected, heat versus chemical treatment, how many follow-up visits are included, and whether neighboring units need treating too. Ask what the guarantee covers and what you must do to keep it. Every range is in the bed bug treatment cost guide.

Compared with DIY, the professional route costs more up front, but it is usually faster, and a failed DIY attempt that lets an infestation spread can make the eventual professional job bigger.

How to hire a bed bug exterminator

  • Check the licence. EPA’s pest control guide notes that most state or local agencies license pest control operators (EPA); your state department of agriculture usually keeps the register.
  • Ask how they confirm bed bugs before treating, and why they recommend their method.
  • Ask how many visits are included and when the follow-up inspection happens.
  • Ask for proof of liability insurance, especially for heat treatment.
  • Be wary of a firm quote over the phone without an inspection.

You can compare local bed bug exterminators and pest control companies on Fixerlane and contact them directly; Fixerlane never charges homeowners. How we checked the sources and figures here is set out in how we research.

Common questions

Can I get rid of bed bugs myself?
Sometimes, if the problem is small and caught early. EPA publishes a DIY plan, but it involves careful preparation, heat, cold or steam, and checking every seven days for at least a year.
Do bug bombs kill bed bugs?
Not on their own. EPA says foggers should not be the sole source of bed bug control, because the spray does not reach the cracks and crevices where bed bugs hide.
Does a clothes dryer kill bed bugs?
EPA lists drying clothes and bedding on high heat as one of the non-chemical methods. It treats what goes in the dryer — not the bed, furniture or room.
Will freezing kill bed bugs?
EPA says items sealed in a bag at 0°F for at least three days. A household freezer must actually reach that temperature, so check it with a thermometer.
How much does professional bed bug treatment cost?
Angi reports $1,000 to $4,000 for a typical job; HomeGuide says $300 to $500 per room (as read October 2026). Always check whether a quote is per room or for the whole home.
Do bed bugs spread disease?
CDC says bed bugs are not known to spread disease to people.
Should I throw out my mattress?
Usually not. Treating it and sealing it in a bed-bug-proof encasement is the common approach, and moving an infested mattress can spread bugs.
How do I know the treatment worked?
Keep checking. EPA advises looking for bed bugs every seven days for at least a year after treatment; a professional should include at least one follow-up inspection.

Find a pro, check the price

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Sources

Safety and standards advice on this page comes from these publishers. Dates are the ones each page shows.

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