Furniture showroom case study · New furniture foam and glue smell

200-Piece Mattress and Sofa Showroom: Shoppers Leave Within 5 Minutes, Launch-Month Sales Hit a Third of Target, Because of New Furniture Foam and Glue Smell

When 200 brand-new mattresses and sofas are unwrapped at once in a sealed, air-conditioned room, the new furniture foam and glue smell becomes so strong that nobody wants to lie down and try a bed. Here is where that smell comes from, why the usual fixes fall short, and how WHD's ozone paint odor and chemical residue removal service with the Master Ozone Generator helps.

200 Pieces in a Sealed Room: Kittipat and His New Showroom on Rama 2 Road

This story is a composite based on situations we commonly see; names and places are fictional.

Kittipat is 46 and runs the family furniture business his father started more than 30 years ago in Samut Sakhon, just outside Bangkok. The store, Baan Lub Dee (roughly "Sleep Well House"), built its name selling mattresses and sofas to young families and dormitory owners. This year he finally opened a second location: a 420-square-meter showroom on busy Rama 2 Road. What he never planned for was the new furniture foam and glue smell that would send customers back out the door almost as soon as they stepped in.

On paper, the showroom was perfect. A wide glass frontage with fixed panes, a 3.2-meter ceiling, air conditioning that recirculated the indoor air, and spotlights over every display. The opening stock was 200 pieces worth about 6.8 million baht: 72 mattresses (pocket spring, memory foam and hybrid), 86 sofas in fabric and faux leather, 24 upholstered headboards and 18 ottomans.

Two days before opening: every wrapper comes off at once

The stock arrived on three trucks between October 25 and 27, every piece tightly wrapped in factory plastic. With the grand opening set for Saturday, November 2, a team of seven unwrapped and arranged everything in just two days. The plastic and cardboard were piled into the back storeroom to be collected later.

Kesinee, the sales manager, remembers the first memory foam mattress coming out of its wrapper. The smell hit her like a box of new sneakers mixed with rubber cement. By the afternoon of the second day, everyone's nose was stinging. But they all said the same thing: it's just that new-product smell, and it will fade.

Opening day: customers lie down, then sit straight back up

The doors opened at 10:00 a.m. on Saturday, after the air conditioning and the building had been shut all night. The vapors had built up like air trapped in a sealed box. Around 130 people came in from the Facebook campaign, and within a few steps many were raising a hand to their nose.

Kesinee noticed that anyone who lay down on a memory foam mattress got up again unusually fast. Of course they did: their face was pressed right against the surface. A couple expecting their first baby asked her directly whether the smell was dangerous for an infant, then left without even looking at the sofa they had come to buy. An elderly woman started coughing so much that her son took her out to sit in the car.

By closing time, the store had written just 9 orders, against an expected minimum of 25.

Most visits lasted less than 5 minutes

In the first week, Kittipat went through the CCTV footage himself and found a number that kept him up at night. Most customers walked out within 5 minutes. At the original branch, mattress shoppers usually stayed 25 to 30 minutes, trying several models before they decided. For a product people need to sit on and sleep on, five minutes is barely enough to say hello.

Inside, two of the seven salespeople had headaches almost every afternoon. Another felt nauseous and kept stepping outside for fresh air. A staff member who was three months pregnant asked to move back to the old branch for now, leaving the new showroom short-handed in what should have been its busiest weeks.

The 36-room resort deal that almost slipped away

In week two, the purchasing manager of a resort in Kanchanaburi came to choose mattresses for 36 guest rooms, an order worth more than one million baht. She tried two models, then explained politely that if the mattresses arrived smelling like this, guests would complain on the very first night. She asked to postpone her decision.

Comments started appearing on the store's Facebook page: beautiful showroom, but it burns your nose. Meanwhile, the launch-month ad budget of more than 80,000 baht kept running, which meant the better the ads worked, the more people came in, smelled the room and left.

A launch month that reached only a third of target

As November drew to a close, sales stood at around 1.2 million baht against a monthly target of 3.6 million. The 40 percent opening promotion was running out, and the installments on the stock loan were due as usual.

One night Kittipat typed "how to get rid of new furniture foam and glue smell" into a search bar, and it slowly dawned on him that this was not a problem that would simply wait itself out.

Why New Furniture Foam and Glue Smell Is More Than a Nuisance

Many retailers shrug off the smell of new stock. But when your business sells comfort and good sleep, a sharp chemical odor in a closed room hurts you on every front at the same time.

1) Health of staff and customers

• Common short-term symptoms include headaches, dizziness, eye, nose and throat irritation, and nausea, especially after longer periods in a closed room.
• Allergies and asthma can flare up in people who are sensitive to airborne irritants.
• Vulnerable groups such as young children, older adults, pregnant women and people with health conditions tend to be affected more easily.
• Sales staff are exposed 8 to 10 hours a day, week after week. Health agencies generally advise keeping long-term indoor VOC exposure as low as reasonably possible.

2) Money lost every single day

• Lost sales, because shoppers do not stay long enough to try products and decide.
• Wasted ad spend that brings people in but cannot turn them into buyers.
• Inventory and financing costs keep piling up while millions of baht of stock sits on the floor.
• Return risk, when customers take a mattress home and find the same smell in their bedroom.

3) Brand reputation

• First impressions stick. Shoppers who leave because of a smell rarely come back, and they tell friends.
• Online comments stay online. A single "burns your nose" remark on social media or a map review can be read for years.
• Sleep products get questioned. Customers start wondering whether the materials are safe, even when the products meet standards.

4) Relationships and trust

• Business buyers like hotels, resorts and dormitories hold back orders because they fear complaints from their own guests.
• Team morale drops when people have to work all day in a room that gives them headaches, and good salespeople start looking elsewhere.
• Supplier relationships get tense as everyone argues about whose product is causing the smell.

What Is That Smell, Really? Inside the "New Mattress" Odor

What everyone calls "new-product smell" is actually a mix of volatile organic compounds (VOCs) slowly escaping from materials into the air, a process known as off-gassing. TVOC, or total volatile organic compounds, is the combined amount of these compounds in the air and a common indicator of indoor air quality.

Polyurethane foam and memory foam

Most mattress and sofa foam is polyurethane (PU), made through a chemical reaction between raw materials along with catalysts and blowing agents, and in some formulas flame retardants. After production, leftover compounds and by-products keep evaporating for weeks. Many memory foams smell noticeably stronger than standard foam, and the warmer the room, the faster the off-gassing.

Foam adhesives, contact cement and spray glue

Building a mattress or sofa means gluing foam layers together, bonding foam to wooden frames and attaching upholstery. Solvent-based adhesives release vapors until the solvent has fully evaporated. That is the sharp rubber-cement note Kesinee noticed the moment the wrappers came off.

Faux leather, engineered wood and upholstered headboards

Faux leather sofas carry surface coatings and softening additives that can give off odor when warmed by spotlights. Many sofa frames and headboards use plywood, particleboard or MDF bonded with resins, some of which can release formaldehyde.

Why Kittipat's showroom was hit especially hard

• Plastic wrap trapped the vapors during shipping. Unwrapping 200 pieces at once released them into one room at the same moment.
• The air conditioning only recirculated indoor air, with no fresh-air supply, so the VOCs just went round and round.
• The building was sealed overnight, so concentrations peaked exactly when the doors opened each morning.
• The pile of wrapping in the storeroom added yet another odor source.
• Soft surfaces soaked up the smell. Curtains, rugs, upholstery fabric and gypsum walls absorbed VOCs and slowly released them again, so the room never really cleared.

Why the Usual Fixes Did Not Work

Kittipat's team tried nearly everything in November. Each method has its place, but none was a match for 200 new pieces in a closed room.

1. Propping the doors open with six fans. It helps a little, but airing out takes days or weeks. On a main road it also lets in dust and heat, and every day spent waiting is a day of lost sales.
2. Forty gel air fresheners and an aroma diffuser. Fragrance only masks odor; it does not remove VOCs. The result was lavender layered over glue, which many people found even more dizzying.
3. Sixty bags of bamboo charcoal under the display beds. Charcoal and baking soda have a tiny capacity compared with a room of well over a thousand cubic meters, and they saturate quickly.
4. Three home air purifiers. They are sized for small rooms, their carbon filters fill up within days, and they mainly clean the air right around the unit.
5. Wiping down the products. The VOCs are not sitting on the surface; they are inside the foam and the glue layers, so cleaning changes very little.
6. Waiting it out. New foam keeps off-gassing for weeks, and fabrics and walls that absorbed the smell release it again. A business with loan payments and ad bills cannot afford to wait.

The Solution: WHD Ozone Odor and Chemical Residue Removal with the Master Ozone Generator

World Health Disinfection (WHD) provides an ozone paint odor and chemical residue removal service using the Master Ozone Generator. It covers paint, thinner, lacquer, epoxy and PU odors, industrial adhesives, new-build and renovation smells, and new furniture odor.

How ozone works

The machine releases ozone (O₃), mimicking the way nature purifies air. Ozone is a strong oxidizer that reacts with and breaks the molecular bonds of odor molecules, chemical vapors (VOCs) and germs at the source. In other words, it destroys odor instead of covering it up. Because it is a gas, it reaches under display beds, behind sofas and into gaps that fans and purifiers never touch.

After the cycle, ozone naturally breaks down back into oxygen (O₂), so it leaves no chemical residue behind, unlike sprays or perfumes.

Results measured as real on-site TVOC readings

WHD is one of the few providers in Thailand that shows TVOC reduction results measured at real job sites. Technicians take readings before and after treatment with an AM1310 meter, backed by calibration documents, so owners see the change in numbers rather than relying on their noses.

New stock keeps off-gassing, so control the source too

To be straightforward: new mattresses and sofas keep releasing VOCs for some time. Ozone treatment quickly reduces the odor and VOCs that have built up in the room, the fabrics and the fixtures. To make the result last, pair it with source control: move wrapping and boxes out of the building, add fresh-air ventilation or exhaust fans, and air out new deliveries somewhere well ventilated before they go on display. Then schedule ozone treatment after hours, when the space is empty.

Fast, with no days of closure

Trained technicians treat the closed, unoccupied space after the store shuts, then let the ozone decompose and ventilate the area. Spaces are typically ready to use within about 2 hours after the cycle, so the store can open as normal the next morning.

10 Reasons Furniture Showrooms Choose WHD Ozone Treatment

1. It breaks odor down at the source

Ozone reacts directly with odor molecules and vapors. Air fresheners only layer a new scent over the old one.

2. It helps reduce TVOC, with before and after readings

WHD's chemical residue removal service measures TVOC with a calibrated AM1310 meter. Those readings are useful when talking to corporate buyers.

3. It covers large areas and tight corners

A showroom full of beds and sofas has countless gaps. Ozone spreads through them far more evenly than spot devices.

4. No chemical residue on your products

Ozone reverts to oxygen, leaving no film or new chemical scent on upholstery or mattress covers that customers touch.

5. After-hours work, no lost trading days

The team comes in after closing or on a day off, and the area is typically ready within about 2 hours after the cycle.

6. Trained technicians who take safety seriously

People, pets and plants are cleared out first. Technicians assess materials and separate or cover ozone-sensitive items such as natural latex mattresses and delicate electronics.

7. Experience across many kinds of spaces

WHD's work ranges from condo bedrooms and living rooms to car paint spraying jobs, office meeting rooms and chemical industrial plants.

8. Honest advice on source control

The team points out what is feeding the smell, such as piles of wrapping or a room with no fresh air, so your ozone odor removal results last longer.

9. Scheduling that follows your deliveries

Stores that receive new stock regularly can book ozone treatment for new furniture smell after each big delivery.

10. Easy to reach, with a site survey before quoting

Call 065-556-6294 or message LINE @whd268 and the team will arrange a survey to plan the right treatment. Full details are on the ozone paint odor removal service page.

Before and After Ozone Treatment at Baan Lub Dee

How the WHD Team Works

1. Site survey and TVOC check at several points with an AM1310 meter to locate the main odor sources and record baseline readings.
2. Clear out people, pets and plants, and separate or cover ozone-sensitive items such as natural rubber, artworks and delicate electronics.
3. Close off the area and set up the Master Ozone Generator where ozone can spread through the whole room.
4. Run a cycle sized to the room volume and the materials inside.
5. Let the ozone decompose and ventilate before anyone goes back in.
6. Re-check TVOC and odor to compare against the baseline.
7. Hand the space back, typically ready to use within about 2 hours after the cycle, with aftercare advice.

How the Story Ended: A Showroom Where People Lie Down Again

Kittipat contacted WHD on November 28. During the survey, the TVOC readings were highest in the memory foam section and the storeroom full of wrapping. Before treatment, the team advised him to get the plastic and boxes out of the building, have his air-conditioning contractor add a fresh-air fan, and move eight natural latex mattresses into a separate room.

On Sunday, December 1, after the store closed at 8:00 p.m., the team treated the entire showroom. Once the ozone had decomposed and the space was ventilated, the TVOC readings were clearly lower. On Monday morning, Kesinee said the room was not completely odor-free, but it was the first time she had walked in without holding her breath.

In mid-December, the resort buyer returned, spent more than 40 minutes testing mattresses, and confirmed the order for 36 rooms. December sales climbed to around 3 million baht. The store also set a new rule: future deliveries are unwrapped and aired at the warehouse first, and ozone treatment is booked after every big delivery.

Tips to Prevent New Furniture Odor Before Your Next Opening

• Choose low-VOC materials. Ask suppliers about foam, water-based adhesives and material certifications.
• Unwrap and air out stock in a well-ventilated area for several days before it enters a sealed, air-conditioned room.
• Bring stock onto the floor in stages instead of unwrapping everything at once.
• Remove plastic and boxes from the building immediately.
• Design in fresh-air ventilation during the fit-out.
• Book ozone treatment and a TVOC check before launch day, not after customers complain.

FAQ: Ozone Treatment for New Furniture Smell

Do we need to leave the area during treatment?

Yes. Treatment is done in a closed, unoccupied space. People, pets and plants must stay out and only return once the ozone has decomposed and the area has been ventilated, as advised by the technician.

How long does it take?

It depends on the size of the space and how strong the odor is. Areas are typically ready within about 2 hours after the cycle, so work can be done after closing.

Does ozone leave anything behind?

Ozone naturally breaks down into oxygen, so no chemical residue is left on your products. Technicians wait for it to decompose and ventilate before handing the space back.

What size of space is it suitable for?

Anything from a condo bedroom or meeting room to showrooms, warehouses and factories. The cycle is calculated from the room volume after a site survey.

Can ozone damage fabric or mattresses?

Technicians assess the materials first and separate or cover ozone-sensitive items, such as natural latex mattresses, to reduce any risk to your stock.

New stock keeps off-gassing. How often should we treat?

Many stores treat once after each large delivery, combined with airing out stock and adding fresh air. Frequent deliveries can be planned as a regular schedule.

A customer's new mattress smells at home. What can they do?

WHD offers a residential ozone service for homes and condos, which stores can recommend or offer as after-sales support.

Further Reading

• Ozone cleaning service
• Residential ozone disinfection
• Disinfection spraying service
• US EPA: Volatile Organic Compounds' Impact on Indoor Air Quality
• WHO: Air quality, energy and health

Is New Furniture Foam and Glue Smell Keeping Shoppers Out of Your Showroom?

Let WHD survey your space, measure TVOC and plan after-hours ozone treatment.

Call 065-556-6294 · LINE @whd268 · Email worldhealthdisinfection@gmail.com
88/268 Kanlapaphruek Rd., Bang Khae, Bangkok 10160