Four Solutions shield logoFour SolutionsMould · Pest · Air Management
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Bed bug treatment that eliminates eggs and adults.

Hybrid heat and residual treatment that kills bed bugs at every life stage, including eggs, in one visit. 100% elimination or your money back, backed by Singapore's only 12-month unlimited warranty.

Flexible payments Atome
Chemical-free heat treatment Whole-room treatment Targets eggs, nymphs and adults Up to 12 months unlimited warranty*

*Warranty subject to treatment recommendations being followed.

Bed bug infestation signs found in a Singapore home by Four Solutions
National Environment Agency Vector Operator Licensed NEA Reg. NEA201812722M
Quick answer

Four Solutions provides NEA licensed bed bug treatment in Singapore (Reg. NEA201812722M) using hybrid heat and residual treatment that reaches the eggs, backed by a 100% elimination or money-back guarantee. Treatment starts from $600 for a 1-bedroom, quoted after a quick assessment.

Safe for families & petsLow-chemical hybrid heat
Less chemicals usedHeat-led treatment
Treatment in 3 to 5 hoursMost homes in one visit
Same-day bookingSubject to availability
What it is

A heat and residual system that finishes the job

Bed bugs hide deep and lay eggs that survive most surface sprays. Our professional heat and residual system kills eggs, nymphs and adults in one treatment, then keeps working to prevent reinfestation.

Heat treatmentResidual protection
Bed bug droppings and harbourage signs checked by Four Solutions in Singapore
Transparent pricing

Bed bug treatment pricing

Clear pricing based on the number of bedrooms, with no hidden charges. The final quote is confirmed after a quick assessment of the infestation.

1 bedroomfrom $600
2 bedroomsfrom $900
3 or more bedroomsfrom $1,200
Entire unitRequest a quote

Every treatment includes hybrid heat and residual protection, a 100% elimination or money back guarantee, and a 12-month unlimited warranty on eligible treatments.

WhatsApp for your quote
Our promise

Why we can promise 100%, or your money back

Many companies will not guarantee bed bug results, because a surface spray often leaves eggs behind and the problem returns. We can, because our hybrid heat and residual treatment reaches every life stage inside the mattress, frame and cracks. If live bed bugs remain after the treatment and the scheduled follow-up, you get your money back, backed by an up to 12-month unlimited warranty on eligible treatments.

Why heat treatment is different

Heat plus residual, at every life stage

Bed bugs hide deep inside mattresses, bed frames, furniture and cracks where surface spraying may not reach. Our premium treatment pairs two methods so nothing survives.

Whole-room heat treatment

Raises the whole room to a temperature bed bugs cannot survive, reaching eggs, nymphs and adults deep inside mattresses, frames and cracks.

Indoor residual spray (IRS)

Leaves a protective residual layer on treated surfaces to catch survivors and any newly hatched bed bugs after the heat treatment.

For eligible projects, this premium combination includes up to 12 months unlimited warranty, giving added confidence after treatment.

Together, whole-room heat and Indoor Residual Spray form our most comprehensive bed bug treatment package.

Our promise

100% bed bug elimination or your money back

Backed by Singapore's only 12-month unlimited warranty. If bed bugs return within the coverage period, we come back and re-treat at no extra cost.

WhatsApp for a quote
Our bed bug treatment process

Inspection, heat treatment and long-term protection

01

Inspection & assessment

We review photos or carry out an on-site inspection to confirm bed bug activity, identify hiding places and recommend the most effective treatment.

02

Heat treatment + Indoor Residual Spray (IRS)

Professional whole-room heat treatment targets bed bug eggs, nymphs and adults, while Indoor Residual Spray (IRS) provides residual protection on suitable treated surfaces.

03

Warranty & follow-up protection

Eligible Heat Treatment and IRS packages include up to 12 months unlimited warranty, giving you confidence long after the treatment is completed.

Treatment options

Bed bug treatment methods

We choose the method after checking the rooms, harbourage and life stage. The final highlighted method is used when the inspection calls for broader coverage.

Four Solutions technician carrying out steam treatment on upholstered furniture

Steam treatment

High-temperature dry steam directed at seams, mattresses, upholstered furniture, curtains and fabric surfaces.

Why it helps: Immediate contact treatment for insects and eggs, with low moisture and no chemical residue.

Method details & warranty
  • Focused treatment for accessible seams, joints and fabric surfaces where activity is found.
  • Useful where spraying is unsuitable and as a targeted complement to a wider treatment plan.
  • Selected treatment is warranty-backed; coverage is confirmed for the assessed scope.
Four Solutions technician applying indoor residual spray in a home

Indoor residual spray (IRS)

Professional residual insecticide applied to suitable travel paths, cracks and hiding areas.

Why it helps: Creates a residual barrier for appropriate local activity and can support prevention after direct treatment.

Method details & warranty
  • Applied only to suitable surfaces where bed bugs travel or harbour after the inspection.
  • Complements other methods where residual protection is appropriate.
  • Selected treatment is warranty-backed; coverage is confirmed for the assessed scope.
Four Solutions controlled heat treatment equipment set up in a room

Heat treatment

Whole-room controlled heat for hidden eggs, nymphs and adults in mattresses, bed frames, furniture, cracks and fabric seams.

Why it is more extensive: Chemical-free heat reaches concealed harbourage, kills all life stages and leaves no residue, odour or staining. It is ideal for homes, hotels and sensitive environments, and is child- and pet-safe after treatment.

Method details & longer warranty
  • Commercial electric heaters, air-circulation fans, temperature sensors, thermal cameras and digital temperature logging monitor the treatment.
  • Controlled heat treatment runs for approximately 3 to 5 hours, depending on the infestation.
  • All selected treatments are warranty-backed. This eligible heat treatment carries up to 12 months unlimited warranty when treatment recommendations are followed; external re-introduction is excluded.
How they spread

How bed bugs enter your home

Bed bugs move with people and belongings. They are not a hygiene issue, and early treatment matters because eggs can restart the infestation.

Travel and luggage

Hotels, hostels, transport and shared accommodation are common sources. Bed bugs hide in luggage seams, clothing, backpacks and soft bags.

Second-hand furniture

Used mattresses, sofas, bed frames, wardrobes and bedside tables can carry eggs or nymphs hidden in seams, joints and screw holes.

Close living and HDB spread

In severe cases, bed bugs can move through clutter, shared walls, risers, nearby units or common items in dense residential buildings.

Guests and visitors

Visitors can unknowingly bring bed bugs on bags or clothing. Early inspection matters because infestations can grow before bites are obvious.

Singapore's warm climate

Warm indoor conditions help bed bugs reproduce quickly if eggs survive. That is why treatment has to reach eggs, nymphs and adults.

Prevention

Preventing bed bugs from coming back

These habits reduce reintroduction risk after treatment and help you spot a problem early.

After travel

Keep luggage away from beds, inspect bags before unpacking, then hot-wash or high-heat dry clothes when you return.

Mattress and bed frame checks

Use mattress encasements where practical and check mattress seams, headboards, divan bases and bed-frame joints for black spotting or cast skins.

Second-hand item checks

Inspect used furniture closely before bringing it home, especially fabric seams, wooden joints, drawers and screw holes.

Early warning signs

Look for bites, small blood marks, black spotting, cast skins, eggs and a musty smell near sleeping areas. Act early before the infestation spreads.

Helpful guides

Read up before you book

Why Four Solutions

A licensed team you can rely on

Careful planning, clean work and clear communication from the first WhatsApp message to the final check.

NEA Vector Operator Licensed

Registered with the National Environment Agency, Reg. NEA201812722M, so every treatment is done to licensed standards.

10 years in Singapore

A wide clientele across homes and businesses, from hospitals and schools to offices, malls and restaurants.

Rated 4.9 by customers

4.9 from 100+ Google reviews, with a chemical free heat treatment option available on request.

Good to know

Bed Bug Treatment FAQs

How much does bed bug treatment cost in Singapore?

Bed bug treatment starts from $600 for a 1 bedroom, $900 for 2 bedrooms and $1,200 for 3 or more bedrooms. Entire units are quoted after a quick assessment. Every treatment includes the 100% elimination or money back guarantee and a 12-month unlimited warranty on eligible treatments.

Does the treatment kill eggs?

Yes, our heat and residual system kills eggs, nymphs and adults.

Will they come back?

The residual keeps working after treatment to prevent reinfestation.

Is there a chemical free option?

Yes, we offer a chemical free heat treatment option.

How do I get a quote?

Message us on WhatsApp at +65 8778 8080 with a photo and we come back with a clear quote and the fastest available slot.

How do bed bugs enter a home?

Bed bugs usually hitchhike in through luggage after travel, second-hand mattresses or furniture, bags and clothing from visitors, or movement between nearby units in severe infestations. They are not a hygiene issue.

How can I prevent bed bugs after travel?

Keep luggage off beds, inspect hotel bedding, hot-wash or high-heat dry clothes after travel, check mattress seams and headboards, and inspect second-hand furniture before bringing it home.

What is your bed bug treatment process?

We assess the infestation, set up heat equipment, run a 3 to 5 hour hybrid heat treatment, monitor temperatures throughout the visit, then complete a final inspection and warranty handover.

What treatment methods do you use for bed bugs?

We use targeted residual spray, steam and spot treatment for suitable local activity, or whole-room hybrid heat plus residual protection when eggs, hidden harbourage or recurring activity need stronger control.

Why is heat treatment recommended for established bed bugs?

Controlled heat reaches mattresses, frames, furniture, cracks and fabric seams, targeting eggs, nymphs and adults in a single planned treatment. It is chemical-free, leaves no residue and carries the documented up-to-12-month unlimited warranty when treatment recommendations are followed, excluding external re-introduction.

I just found bed bugs, what should I do first?

Stay calm and avoid moving your mattress or belongings to another room, because that spreads them. Do not spray random insecticide, as it scatters the bugs deeper into hiding. Take a few clear photos, note where you see them and the bite pattern, then message us so we can confirm and plan the right treatment. Hot washing and high-heat drying your bedding helps in the meantime.

Do I need to throw away my mattress or furniture?

In most cases, no. Our heat and residual system reaches into mattresses, frames and furniture to treat eggs, nymphs and adults, so items can usually be saved. We only suggest discarding something when it is badly damaged, and we will tell you honestly rather than have you replace things you do not need to.

I only see bed bugs on my sofa, do you still treat the whole home?

We inspect beyond the spot you have noticed, because bed bugs spread to nearby seams, skirting and adjoining rooms before bites become obvious. The treatment scope is set by what the inspection finds, so you are not paying to treat rooms that are clear, but we do check them.

Is heat treatment better than basic spray for bed bugs?

Heat is stronger for established bed bug infestations because it targets eggs and hidden life stages that surface sprays can miss. Basic spray can still suit small, early or isolated activity.

How do I know if I have bed bugs?

Common signs are itchy bites in a line or cluster, small blood spots or dark specks on sheets and mattress seams, a sweet musty smell, and live bugs about the size of an apple seed in seams, headboards and bed frames. Send us a photo on WhatsApp and we confirm whether it is bed bugs before you book an inspection or treatment.

Do you treat bed bugs in HDB flats and condos?

Yes. We treat bed bugs in HDB flats, condominiums and landed homes across Singapore. In shared or attached units we also check adjoining rooms, since bed bugs can spread between nearby spaces in heavier infestations.

How long does bed bug treatment take?

A hybrid heat treatment usually runs 3 to 5 hours depending on the size of the space and the level of activity. You get a clear time estimate when we assess the job, and most homes can be used again the same day once the area has cooled.

Do I need to prepare my home before bed bug treatment?

We send a short preparation checklist once your slot is confirmed, usually washing and high-heat drying bedding, clearing clutter around beds and giving access to skirting and furniture. Keeping preparation simple helps the heat and residual reach every harbourage.

Areas we serve

Island-wide service across Singapore

Fast response for bed bug treatment in HDB flats, condos, landed homes and commercial premises.

North & North-East

Hougang, Sengkang, Punggol, Serangoon, Yishun, Woodlands and Sembawang.

East

Tampines, Bedok, Pasir Ris, Paya Lebar, Marine Parade, Changi and nearby estates.

Central & West

Toa Payoh, Bishan, Novena, Orchard, Jurong, Clementi, Bukit Batok and Choa Chu Kang.

Pest control

Need treatment for a home or business?

Choose the service path that fits the property. We assess the pest, affected area and recurrence risk before recommending treatment.

Payment flexibility

Instalment payment options available

For eligible customers, larger residential treatment quotes can be paid using Atome. Ask us how it applies to your booking.

Provider terms, approval and available plans apply.
Atome
Get a free quote

Tell us the problem, get a plan today

Send a quick message or a photo of the problem and we will come back with a clear quote and the fastest available slot. Homes, vehicles and businesses across Singapore.

+65 8778 8080Call or WhatsApp
sales@foursolutions.sgEmail enquiries
Treatment methods available

The method should fit the pest and the source.

We select the treatment after assessing the pest, life stage, harbourage, entry points and site conditions. Not every method is suitable for every job.