In this guide
Quick answer
In the US, chemical treatment commonly runs about $300–$1,200 for a small home or apartment (often priced per room), usually with 2–3 visits. Heat treatment typically costs about $1,000–$4,000 for a home, sometimes more for large houses, but is often done in one visit. In the UK, 2026 guides put chemical treatment at around £350–£550 per room, heat at £500–£800 per room, and £700–£2,000 for a whole flat or house. DIY products cost $50–$300 but rarely eliminate an established infestation alone.
Bed bugs are expensive to get rid of mainly because they’re hard to reach: they hide in seams, cracks and furniture joints, and their eggs survive many insecticides. Choosing the right method — and preparing properly — makes the difference between one treatment and three.
About these numbers
These are typical ranges reported in 2026 pricing guides, not quotes. Prices vary by city, home size and how far the bed bugs have spread. Get at least two written quotes that include follow-up visits.
Bed bug treatment cost at a glance
| Method | US typical cost (2026) | UK typical cost (2026) | Visits |
|---|---|---|---|
| Inspection | ~$75–$300 (often credited to treatment) | Often included | 1 |
| Chemical (per room) | ~$150–$550 | ~£350–£550 | 2–3 |
| Chemical (small home / apartment) | ~$300–$1,200 | ~£700–£2,000 (whole flat or house) | 2–3 |
| Heat (per room) | ~$500–$1,000+ | ~£500–£800 | 1 (+ follow-up check) |
| Heat (whole home) | ~$1,000–$4,000; large homes more | Priced per room or quoted per property | 1 (+ follow-up check) |
| DIY products | ~$50–$300 | Similar range in £ | Ongoing |
Chemical vs heat: which is better?
| Chemical treatment | Heat treatment | |
|---|---|---|
| How it works | Insecticide sprays, dusts and residuals applied to hiding spots | Rooms heated to a temperature lethal to all life stages, usually above about 120°F (49°C) |
| Kills eggs? | Not reliably — that’s why follow-ups are needed | Yes, when the target temperature is reached everywhere |
| Visits | Usually 2–3, two weeks apart | Usually 1, plus a check |
| Prep | Significant: laundry, decluttering | Significant, plus removing heat-sensitive items |
| Residual protection | Yes, for weeks | No — often combined with a residual dust or spray |
| Best for | Smaller infestations, budget-conscious jobs, multi-unit buildings with coordinated treatment | Heavy infestations, cluttered rooms, people who need a fast result |
Many companies combine the two: heat to kill everything quickly, then a residual dust (such as silica) in voids and cracks to catch survivors.
What affects the price
- Number of rooms infested and the size of the home.
- Severity — a few bugs on one bed vs. many rooms and furniture.
- Clutter, which adds labor and hiding spots.
- Building type — apartments may need neighboring units inspected or treated.
- Method — heat requires equipment and longer labor.
- Warranty — 30–90 day guarantees are common; read what they cover.
How to prepare (and avoid paying twice)
Poor preparation is a leading reason treatments fail. Your company will give you a checklist; typical steps include:
- Bag and launder bedding, clothes and fabrics from affected rooms; dry on high heat for at least 30 minutes.
- Declutter — remove items from under beds and closet floors, bagging them.
- Don’t move items from infested rooms to other rooms unbagged.
- Vacuum mattresses, furniture and floors; seal and discard the vacuum bag outside.
- Pull furniture a little away from walls.
- Fit certified bed bug mattress and box spring encasements after treatment. See mattress encasements.
- Place interceptor cups under bed legs to monitor. See bed bug interceptor traps.
Can you get rid of bed bugs yourself?
You can reduce a small, early infestation — laundering on high heat, vacuuming, encasements, interceptors and careful use of a labeled silica or diatomaceous earth dust in cracks. But established infestations are hard to eliminate without professional tools, and over-the-counter sprays and foggers often scatter bed bugs to other rooms. If bites continue after 2–3 weeks of DIY, call a pro.
Not sure it’s bed bugs at all? Start with Bed Bug Bites vs Mosquito Bites. To avoid future infestations, follow our hotel room check on every trip.
Questions to ask a bed bug company
- Did you confirm bed bugs (live bugs, eggs or skins), and where?
- Which method and which products, and how many visits are included?
- For heat: what temperature do you reach, and how do you monitor it in furniture and walls?
- What’s the guarantee period, and what happens if bugs return?
- Will you inspect adjacent rooms or units?
Frequently asked questions
Who pays for bed bug treatment in a rental?
Do I need to throw away my mattress?
How long after treatment will I stop seeing bed bugs?
Sources
- Fantastic Services — How much does bed bug treatment cost? (2026 UK price guide)
- US EPA — Bed bugs
- US EPA — Top 10 tips to prevent or control bed bugs
