Thuan High Clean
How to Choose a Sofa and Mattress Cleaning Service: 8 Questions to Ask First
General28 October 2026

How to Choose a Sofa and Mattress Cleaning Service: 8 Questions to Ask First

Choosing a sofa or mattress cleaning service in Ho Chi Minh City? Ask these 8 questions first: hidden fees, cleaning method, drying time, guarantees and more.

Choosing a Sofa Cleaning Service: What Should You Ask Before Booking?

The quickest way to choose a reliable sofa or mattress cleaning service is to ask 8 questions up front: how the quote is calculated, whether extra fees can appear, whether they check the fabric, how they clean, how long it takes to dry, which stains they can't remove, what happens if you're not satisfied and who will actually come. A serious company will answer each one clearly. Vague answers are your cue to dig deeper.

In hiring a service vs. buying a cleaning machine, we compared both options and explained when hiring makes sense. This article covers the next step: once you've decided to hire, how to pick the right company.

8 Questions to Ask Before Booking

  1. How is the quote calculated?
  2. Can the price go up once the technician arrives?
  3. Do you check the care tag and fabric first?
  4. How do you clean, and do you extract the dirty water?
  5. Is the cleaning solution suited to my fabric?
  6. How long will it take to dry?
  7. Which stains might not come out completely?
  8. Is there a guarantee or free re-clean if it still smells?
Before: a stained fabric sofa ahead of an in-home cleaning service
Before: a stained fabric sofa ahead of an in-home cleaning service
After: the same sofa cleaned at home by Thuan High Clean
After: the same sofa cleaned at home by Thuan High Clean

8 Questions to Ask Before You Book Sofa or Mattress Cleaning

1. How Is the Quote Calculated?

Sofa and mattress cleaning is usually priced by size, then adjusted for fabric and condition. A transparent company will ask for photos, dimensions and details about any stains before giving a number. If all you hear is "it depends, we'll see when we get there" with no price range at all, it's hard to compare and easy to be surprised.

A reliable sofa cleaning service prices the job by the sofa's actual size
A reliable sofa cleaning service prices the job by the sofa's actual size

2. Can the Price Go Up Once the Technician Arrives?

This is the question most customers forget. Ask directly: which steps are included, which are optional, and whether there are travel fees or extra charges for stains. A good answer is a fixed price agreed before work starts, with any change explained and approved by you first.

At Thuan High Clean, you get a quote in advance from your photos, with no hidden fees. The only add-on is hot-steam sanitizing and deodorizing (+100,000 VND), and only if you choose it.

3. Do You Check the Care Tag and Fabric First?

Fabric, felt, velvet and leather sofas, and latex, foam and spring mattresses, all need different methods. An experienced technician checks the tag, asks about the material and tells you upfront which fabrics carry a risk. If a company never asks about the material and offers the same treatment for everything, ask more questions. The care tag codes are explained in sofa cleaning codes W, S, WS and X.

4. How Do You Clean, and Do You Extract the Dirty Water?

Dust and odors usually sit deep in the foam, not just on the surface. So ask whether they use an extraction machine to pull the dirty water back out, or only wipe and scrub the surface. If dirty water stays in the foam, the sofa or mattress is likely to get water rings, dry slowly and smell musty.

You can see every step we take in our in-home sofa cleaning process and in-home mattress cleaning process.

A Thuan High Clean technician cleaning a mattress in a customer's apartment bedroom
A Thuan High Clean technician cleaning a mattress in a customer's apartment bedroom

Want to know in advance what your sofa or mattress needs and what it will cost? Send a photo on WhatsApp or Zalo at +84 357 111 566 and Thuan High Clean will take a look and quote.

5. Is the Cleaning Solution Suited to My Fabric?

Ask how they choose a solution for each material, and whether it leaves residue that makes the sofa get dirty again faster. If you have young children or pets, also ask how long to wait before they can use the sofa or mattress again.

6. How Long Will It Take to Dry?

Drying time says a lot about the method. When the dirty water is properly extracted, sofas and mattresses usually dry in about 1–2 hours, depending on the material and room humidity. If you're told to wait overnight or a full day, the fabric and foam may be left too wet.

7. Which Stains Might Not Come Out Completely?

An honest company will explain the limits before starting. Yellow stains that are years old, ink, dyes, sun-faded fabric or peeling leather often fade rather than disappear. If someone promises "100% clean" or "good as new" without even seeing it, be cautious.

8. Is There a Guarantee or Free Re-Clean If It Still Smells?

Urine, sweat or musty odors sometimes only become noticeable once the sofa or mattress is dry. Ask whether they offer a re-clean, within what time frame and whether it's free. Thuan High Clean offers a free re-clean within 3 days if any odor remains.


Signs You Should Ask More Questions

None of these automatically means a company does poor work. But if you notice one, it's worth asking for clarification before you confirm the booking.

  • No quote or price range before they arrive.
  • A very low phone quote with no clear list of what's included.
  • No questions about the fabric, care tag or mattress type.
  • Promises like "100% clean" or "odor gone forever" before seeing the item.
  • No clear phone number, WhatsApp or other contact details.

Reference Prices for In-Home Sofa and Mattress Cleaning

To give you a benchmark, here are Thuan High Clean's prices for in-home sofa cleaning and in-home mattress cleaning. For what affects sofa prices, see our guide to sofa cleaning prices.

Sofa CleaningSizePrice
Armchair (1-seater)0.8 – 1.0 m300,000 VND
2-seater sofa1.4 – 1.6 m350,000 VND
3-seater sofa1.8 – 2.0 m400,000 VND
L-shaped sectional2.4 – 4.0 m450,000 – 750,000 VND
Hot-steam sanitizing & deodorizingAdd-on+100,000 VND
Mattress Cleaning (width)Price
Under 1.0 m300,000 VND
1.2 – 1.4 m350,000 VND
1.6 – 1.8 m400,000 VND
2.0 – 2.2 m450,000 – 500,000 VND
Hot-steam sanitizing & deodorizing+100,000 VND

Final prices depend on the material and its condition. Send photos on WhatsApp or Zalo at +84 357 111 566 for an exact quote before any work begins.


Frequently Asked Questions

Price alone isn't enough. Compare what's included, whether they extract the dirty water and whether extra fees can appear. A low price that ends in a re-clean or damaged fabric costs more in the end.
Photos show the size, material and stains, so the quote matches reality. You also learn upfront which stains can be removed and which may only fade. That way the price doesn't change when the technician arrives.
Yes. Just send photos of both when you ask for a quote so the technician brings the right equipment and plans the time. Each item is priced separately according to the price list.
No fee and no obligation. Send photos of your sofa or mattress on WhatsApp or Zalo at +84 357 111 566 for a quote first, then decide whether to book. It's a good moment to ask the 8 questions above.

Get a Sofa or Mattress Cleaning Quote Before You Book

A reliable cleaning service will answer all 8 questions clearly before you book. You can ask Thuan High Clean right now: send photos of your sofa, mattress and care tag on WhatsApp or Zalo at +84 357 111 566 for a quote in advance, with no hidden fees. We cover all of Ho Chi Minh City (Saigon) from 8:00 AM to 5:00 PM, with English support and a free re-clean within 3 days if any odor remains.


"Doan Xuan Thuan Founder of Thuan High Clean"

— This article is based on hands-on experience from our professional sofa, mattress, carpet and curtain cleaning services. Every article is reviewed to make sure the information is accurate, practical and reliable for homeowners and businesses in Ho Chi Minh City.