Bed Bugs
Bed Bugs near you
Bed bugs arrive with luggage, with second-hand furniture and occasionally through a shared wall, and they have nothing to do with how clean a home is. They hide in the seams of a mattress, in the joints of a bed frame, behind a headboard, inside a bedside drawer runner and under the edge of carpet, and they come out to feed while somebody is asleep. The first sign is usually bites; the second is a line of small dark spots on the sheet.
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The important thing to understand before ringing anyone is that this is a programme rather than a call-out. A single treatment kills the insects it reaches on the day, and eggs that were missed hatch afterwards, which is why a competent operator books a follow-up at the outset and treats an empty diary as part of the job. Anyone promising a single visit and a guaranteed result is selling optimism.
The person doing the work has to be licensed by the state. In New South Wales that means an EPA pest management technician licence, which is valid for five years and requires the holder to be at least eighteen and to have completed three specified training modules with an accredited provider. Other states and territories license through their own regulators. Ask for the licence before you ask for the price.
Telling bed bugs from fleas, mites or a skin reaction
- Bites on skin that was uncovered during sleep — arms, shoulders, neck and face — rather than around the ankles.
- Small dark spots along mattress seams, in bed frame joints and on the underside of a headboard.
- Pale shed skins and tiny eggs in the same tight seams, easiest to see with a torch held almost flat against the surface.
- Live insects that are flat, oval and reddish-brown, wedged into cracks rather than sitting out on a surface.
- Evidence concentrated within a few metres of where someone sleeps, because bed bugs commute to a host and back.
- Nothing in the carpet pile and nothing on the dog, which is what separates this from a flea problem.
- Two people in the same bed with completely different reactions, which is normal and is why bites alone prove nothing.
What a proper bed bug treatment involves
- An inspection that establishes which rooms are affected before anything is treated, because treating the wrong room spreads the problem.
- Preparation you do beforehand: laundering and hot-drying bedding and clothing, and bagging what cannot be washed.
- Treatment of harbourage rather than open surfaces — seams, frame joints, skirting edges, bed heads and furniture voids.
- Heat applied to items or to a whole room where the operator offers it, which reaches eggs that a residual product may not.
- Mattress and base encasements where the mattress is worth keeping, so anything left inside cannot feed or escape.
- A scheduled follow-up visit, planned at the start, that deals with anything that has hatched since.
- Monitors left in place afterwards so the sign-off is based on evidence rather than on nobody complaining.
Why bed bug jobs fail the first time
- Only the bedroom was treated when the insects had already moved to a lounge chair somebody naps in.
- The bed was thrown out and replaced before treatment, seeding the new bed from the surviving population in the room.
- Preparation was skipped, so a wardrobe full of untreated clothing reintroduced the problem a week later.
- The follow-up visit was cancelled because things had gone quiet, which is exactly when eggs are hatching.
- Clutter around the bed made half the harbourage unreachable and nobody said so out loud.
- In a unit or a share house, one bedroom was treated while the room next door was never inspected.
Rented homes, share houses and who arranges the treatment
Residential tenancy law is made by each state and territory, and the question of who is responsible for pest treatment in a rented home is answered differently depending on where the property is and on what the tenancy agreement says. The general shape is that condition at the start of the tenancy matters, and so does whether the infestation can be traced to the property or to something brought into it. The reliable move is to check your own state's tenancy authority and to put the report in writing on the day you notice it, with photographs and a date.
In a strata building or a share house, the practical problem is coordination rather than law. Bed bugs move along shared walls and through service penetrations, and treating one lot while the one next door is untouched tends to produce a second outbreak. Raising it with the owners corporation or the other tenants early is unpleasant and effective, in that order.
Not bringing them home again
- On arrival at a hotel or short-stay, check the mattress seams and bedhead before unpacking, and keep luggage off the bed and the floor.
- Unpack into the laundry rather than the wardrobe when you get home, and hot-dry what the label allows.
- Treat kerbside furniture and second-hand bed bases as the highest-risk items there are, because they usually are.
- Keep the area around the bed clear so any future problem is visible and reachable rather than buried.
- Use a light-coloured mattress protector, which turns spotting from something you find eventually into something you notice.
- If you have had them once, leave a monitor under the bed for a season afterwards rather than assuming.
Heat, residual products and encasement compared
Heat treatment raises the temperature of a room or of individual items until the insects and their eggs cannot survive it. Its advantage is that it reaches eggs and does not depend on an insect walking across a treated surface; its limitation is that it leaves nothing behind, so anything reintroduced afterwards starts again from zero.
Residual insecticide applied to harbourage does the opposite: it keeps working for a period after the visit, catching insects that emerge later, but it has to be applied where they actually hide and it must be used strictly according to the product label. Encasement is not a treatment at all — it is containment, sealing a mattress or base so what is inside cannot feed and what is outside cannot get in.
Most successful jobs use more than one of these, chosen around the room rather than sold as a package. Ask the operator which they are using where, and why, and what the plan is for the parts of the room the chosen method does not reach.
Bed Bugs: frequently asked questions
Do bed bugs mean my house is dirty?
No. Bed bugs are hitchhikers: they travel in luggage, in bags, in second-hand furniture and along the cavities that connect one dwelling to the next. A spotless home with a returning traveller in it is at least as likely a target as a messy one. Clutter does matter, but only because it gives the insects more places to hide and makes treatment harder, not because it attracts them in the first place. There is no reason to be embarrassed about calling someone.
Should I throw out the mattress?
Usually not, and certainly not before treatment. Removing an infested mattress through a hallway spreads insects along the route, and replacing it while the rest of the room is still infested simply gives the survivors a new home. A better sequence is to have the room treated and then, if you still want to replace the mattress, do it after the follow-up visit. Where the mattress is worth keeping, an encasement seals in anything remaining and makes future inspection much easier.
How many visits does it take?
More than one, essentially always. Eggs are the reason: a treatment reaches the insects it contacts, and anything still in an egg at the time hatches afterwards. A competent operator books the follow-up when they book the first visit rather than waiting to see, and will leave monitors so that the decision to sign the job off is based on evidence rather than on the absence of complaints. If a quote assumes a single visit, ask what happens if it does not work and get the answer in writing.
Are bed bugs dangerous to my health?
The bites themselves are irritating rather than dangerous for most people, though reactions vary a great deal and some people react strongly enough to need a doctor. Scratched bites can become infected, which is the more common complication. The bigger harm is usually sleep and anxiety: people stop sleeping properly in their own bedroom, which affects everything else. Talk to a pharmacist or GP about the bites, and treat the infestation as a separate problem with its own timeline.
I rent. Do I have to pay for the treatment?
That depends on which state or territory you are in and on your tenancy agreement, because residential tenancy law is made separately by each jurisdiction. What helps in every one of them is early written notice: report it to the agent or landlord in writing on the day you find it, attach dated photographs, and keep a copy. Then contact your state's tenancy authority for advice specific to your situation before you agree to pay for anything or arrange treatment yourself.
Sources
Written by the LokalMatch editorial team. Last reviewed 22 September 2026. How we write and check our guides
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What affects the cost of bed bug treatment
Prices depend on the details of your project. We only publish price ranges when they’re backed by real LokalMatch quote data or reliable sources. Until then, here’s what usually changes the price:
- Type of pest or animal
- How widespread the problem is
- Size of the home and number of units affected
- Treatment method
- Number of follow-up visits
- Exclusion work, such as sealing gaps or installing barriers
How to compare exterminators before you hire
- Choose a company that inspects first and identifies the pest before recommending treatment.
- Ask whether they are licensed to apply pest control products in your area.
- For wildlife like raccoons, squirrels or birds, look for a company that uses humane removal and seals entry points.
- Ask how they'll keep children, pets and food safe during and after treatment.
- Get the treatment plan in writing, including follow-up visits and what happens if the problem comes back.
Questions to ask exterminators before you hire
- What pest do you think this is, and how did you identify it?
- Are you licensed to apply pest control products in my area?
- What products or methods will you use, and are they safe around children and pets?
- How do I need to prepare my home before treatment?
- How many visits are included, and what happens if the problem comes back?
- Will you seal entry points so the problem doesn't return?
When to call a pro for bed bug treatment
- Droppings, gnaw marks or scratching noises in walls or the attic
- Bites or small blood spots on bedding that could point to bed bugs
- A wasp or hornet nest near a door, deck or play area
- An animal living in the attic, chimney or under a deck
Bed bug treatment permits and local rules
Some bed bug treatment work needs a permit or has to meet local bylaws. Rules vary by municipality, so ask your pro whether a permit is needed and who will apply for it — and check with your city or town if you’re unsure.
Permits and licensingSeasonal maintenance
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