Published 1 September 2026 · Comooz clinical team, Singapore
Quick answer
An **OSA clinic in Singapore** helps you move from symptoms to evidence-based next steps: review of snoring or daytime sleepiness, objective sleep testing such as a home sleep test or polysomnography, explanation of AHI severity, and discussion of treatment like CPAP. Diagnosis should be made by a doctor or sleep physician, not from symptoms alone.
OSA Clinic in Singapore: What to Expect
For the complete Singapore guide, see our full breakdown of snoring treatment singapore.
Key takeaways
- An OSA clinic in Singapore usually assesses symptoms, risk factors, and sleep-test options before CPAP is discussed.
- AHI 5-14.9 is mild, 15-29.9 is moderate, and 30 or more is severe, but treatment decisions also depend on symptoms and medical review.
- At Comooz, the ResMed AirSense 11 AutoSet Bundle is $2,068 nett and the AirSense 10 AutoSet Bundle is $1,868 nett.
- The 5-night CPAP trial is not free; it requires a deposit, mask cost, and a $98 return fee.
- Monthly CPAP rental is available, and 3-month offset rules may apply if you later purchase.
- Comooz’s showroom is at 151 Chin Swee Rd, #02-03, Singapore 169876, and visits are strictly by appointment.
What an OSA clinic in Singapore does
An OSA clinic in Singapore helps people with possible obstructive sleep apnoea go from suspicion to a structured plan. The usual pathway is symptom review, sleep testing, explanation of results, and practical treatment discussion after medical review.
In day-to-day terms, this includes asking about loud snoring, witnessed apnoeas, choking, dry mouth, morning headaches, unrefreshing sleep, and daytime sleepiness. A clinic may also consider risk factors such as BMI, neck size, hypertension, and cardiovascular history.
Comooz, a Singapore CPAP provider (UEN 201808754M), focuses on sleep-apnoea support, CPAP options, mask fitting, and diagnostic coordination. When comparing providers, check whether they cover testing only, physician review, PAP setup, or ongoing follow-up.
If you are new to the topic, Comooz’s sleep apnoea learning resources explain terms such as AHI, AutoSet, humidification, EPAP, and titration before your visit.
Who should consider visiting an OSA clinic
People should consider visiting an OSA clinic when symptoms or risk factors suggest sleep-disordered breathing. The most common triggers are loud snoring, witnessed breathing pauses, choking during sleep, and excessive daytime sleepiness.
Other clues include waking with dry mouth, morning headaches, poor concentration, irritability, and sleep that never feels restorative. Some people seek help because a partner notices repeated pauses in breathing even when the sleeper does not.
You may also benefit from evaluation if you have hypertension, a higher BMI, or broader cardiovascular risk. OSA affects more than snoring, so it should be assessed in the context of your overall health by a doctor.
Who this is for and who it is not for
This is for adults who suspect OSA, have been told they snore heavily, feel unusually sleepy in the day, or already have a sleep-study result and need help understanding next steps. It is also for people comparing Type 2 versus Type 3 home sleep testing, trial versus rental, or nasal pillow versus full face mask fitting.
This is not for self-diagnosis or emergency care. If symptoms are complex, another sleep disorder is suspected, or central events are a concern, a doctor or sleep physician may recommend fuller medical work-up or in-lab polysomnography.
How OSA is assessed and diagnosed
OSA is assessed using symptom history, risk review, and objective sleep testing. A clinic may suspect obstructive sleep apnoea from your history, but diagnosis should be confirmed by a qualified doctor or sleep physician.
A home sleep test is a sleep study done outside the hospital that records breathing-related signals overnight. In Singapore, home sleep testing may include Type 3 testing on demand and Type 2 testing arranged manually with a trained specialist.
A Type 3 home sleep test commonly records airflow, breathing effort, pulse, and oxygen levels. A Type 2 home sleep test is more detailed and is typically arranged when a higher level of monitoring is needed. In some cases, full in-lab polysomnography is still recommended, especially if symptoms are complex or another sleep disorder is suspected.
Comooz provides information on its home sleep test service, including the difference between available pathways. After testing, results should be interpreted by a doctor or sleep specialist rather than used on their own.
What AHI means
AHI stands for apnoea-hypopnoea index. AHI measures the average number of apnoeas and hypopnoeas per hour of sleep or monitoring time, depending on the test format.
In general use, AHI is often grouped as:
- 5-14.9: mild
- 15-29.9: moderate
- 30 or more: severe
AHI is important, but it is not the only factor. Oxygen desaturation, sleep fragmentation, blood pressure history, daytime symptoms, and the overall clinical picture also matter when a doctor discusses diagnosis and treatment.
OSA severity, health risks, and when treatment is discussed
OSA severity helps guide treatment discussion, but the decision is based on both test results and symptoms. A person with marked daytime sleepiness and a lower AHI may still need careful review, while another person with a higher AHI may need a different pathway depending on tolerance, comorbidities, and physician advice.
Obstructive sleep apnoea is associated with snoring, fragmented sleep, and next-day fatigue. It is also commonly discussed alongside hypertension and cardiovascular risk, especially when repeated oxygen desaturation and brain arousals are present.
Treatment is usually discussed after a doctor or sleep specialist has reviewed the sleep-study findings and clinical history. This is when options such as CPAP, APAP, positional strategies, weight management, and referral for further medical review may come up.
Treatment options you may hear about at an OSA clinic
The most common treatment discussed at an OSA clinic is CPAP or APAP. CPAP uses pressurised air to splint the upper airway open during sleep, while APAP automatically adjusts pressure within a set range.
At Comooz, the main machine options include the ResMed AirSense 11 AutoSet and ResMed AirSense 10 AutoSet. AutoSet is ResMed’s auto-adjusting PAP platform. Both bundle options include built-in humidification, which can improve comfort for some users.
Some patients may later hear about bilevel therapy, such as the ResMed AirCurve 10 VAuto, which uses different inspiratory pressure and EPAP settings. These pressure-mode decisions, and whether formal titration is needed, should be guided by a doctor.
AirSense 11 vs AirSense 10 at a glance
The AirSense 11 and AirSense 10 both deliver auto-adjusting PAP therapy, but the experience differs. The AirSense 11 is more interface-forward, while the AirSense 10 is a proven workhorse.
| Machine bundle | Price | Display and controls | Humidification | Connectivity and features | Best fit |
|---|---|---|---|---|---|
| ResMed AirSense 11 AutoSet Bundle | $2,068 nett | Full-colour touchscreen | Built-in with Climate Control integrated humidifier | Over-the-air updates, Care Check-in, sleek lightweight profile | Users who want a newer interface and updated comfort features |
| ResMed AirSense 10 AutoSet Bundle | $1,868 nett | Monochrome display with dial | Integrated HumidAir chamber | Built-in cellular connectivity for the myAir app, proven robust design | Users who want a simpler, established setup at a lower price |
Both bundles include the main unit, power supply, built-in humidification, tubing, filter, carrying case, and a fitted mask. You can compare the current lineup on Comooz’s CPAP machines in Singapore page.
Mask fitting: nasal pillow vs full face
Mask choice affects comfort, leak control, and long-term adherence. A nasal pillow mask seals at the nostrils, while a full face mask covers both the nose and mouth.
Nasal pillow or nasal cradle masks may suit people who mainly breathe through the nose and want a lighter feel. Full face masks may suit mouth breathers, people with frequent nasal blockage, or those who need a more secure seal.
Examples commonly discussed at fitting include the ResMed AirFit P30i, AirFit P10, AirFit N30, and AirFit N20 for lighter nasal interfaces, and the ResMed AirFit F20, AirTouch F20, or AirFit F30i for full face options. The right mask is highly individual, so fitting matters as much as machine choice.
Comparison table: home sleep test, CPAP trial, rental, and purchase options
The right option depends on where you are in the process: testing, trying therapy, easing into commitment, or starting long-term treatment. This is the practical comparison most people want when choosing an OSA clinic in Singapore.
| Option | Purpose | Who it suits | What is included | Limitations | Price or fee information | When it may make sense |
|---|---|---|---|---|---|---|
| Home sleep test | To assess breathing-related events during sleep and estimate severity such as AHI | People with symptoms suggestive of OSA who need objective evaluation before treatment decisions | Type 3 on demand, or Type 2 arranged manually with a trained specialist | It is an assessment tool, not treatment; doctor review is still needed for diagnosis and next steps | Pricing depends on the testing arrangement | Best first step when OSA is suspected but not yet confirmed |
| 5-night CPAP trial | To experience PAP therapy before buying | People who want to feel what CPAP or APAP is like first | Trial machine setup and mask fitting pathway | It is not free; short duration may not reflect long-term adjustment | Deposit + mask cost + $98 return fee | Useful when you want a short real-world trial before committing |
| Monthly rental | To start therapy with lower upfront commitment | People adjusting to treatment or delaying purchase | Rental machine on a monthly basis | Rental is not ownership; ask how offset works if you may later buy | Monthly rental fee applies; 3-month offset rules matter | Good when you want more time than a trial but are not ready to purchase |
| Purchase bundle | To begin longer-term CPAP treatment with your own machine | People ready for ongoing therapy after review and mask selection | Machine, power supply, built-in humidification, tubing, filter, carrying case, and fitted mask | Highest upfront payment compared with trial or rental | $2,068 nett for AirSense 11 bundle; $1,868 nett for AirSense 10 bundle | Makes sense when long-term therapy is likely and you want your own setup |
What to expect at a Singapore OSA clinic visit
A Singapore OSA clinic visit usually starts with a symptom and risk review, then moves into testing or treatment planning. The goal is to clarify whether OSA is likely, what level of evaluation is needed, and what realistic next steps look like.
You may be asked about snoring, witnessed apnoeas, choking, daytime sleepiness, shift work, alcohol use, nasal blockage, BMI, and medical conditions such as hypertension. Bring any previous sleep-study reports if you already have them.
If a sleep test has already been done, the discussion may focus on AHI, oxygen desaturation, symptom burden, and whether PAP therapy should be explored with your doctor. If PAP is being considered, the visit may also include mask fitting, humidification preferences, practical setup advice, and whether a formal titration pathway has already been recommended.
Comooz operates a showroom at 151 Chin Swee Rd, #02-03, Singapore 169876, strictly by appointment. You can learn more about the provider on the Comooz about page or arrange an appointment through the contact page.
Costs in Singapore: testing, CPAP trial, rental, and machine bundles
Costs at an OSA clinic in Singapore depend on whether you are at the testing, trial, rental, or purchase stage. The clearest fixed prices provided by Comooz are for its CPAP bundles and trial return fee.
At Comooz, the ResMed AirSense 11 AutoSet Bundle costs $2,068 nett. The ResMed AirSense 10 AutoSet Bundle costs $1,868 nett. Both bundles include the main unit, power supply, built-in humidification, tubing, filter, carrying case, and a fitted mask.
The AirSense 11 offers a full-colour touchscreen, Climate Control with integrated humidifier, over-the-air updates, and Care Check-in. The AirSense 10 uses a monochrome display with dial, integrated HumidAir chamber, built-in cellular connectivity for the myAir app, and a proven robust workhorse design.
The 5-night CPAP trial is not free. It involves a deposit, a mask fee, and a $98 return fee. Monthly rental is also available, and if you think you might later buy, ask for the exact 3-month offset rules so you understand how prior payments may be credited.
Why some patients choose Comooz
Some patients choose Comooz because it combines sleep-apnoea support, home testing pathways, CPAP equipment, and mask fitting in one Singapore-based service. That can make the process simpler for people who want a practical local setup after a doctor has recommended further evaluation or PAP therapy.
Comooz, a Singapore CPAP provider (UEN 201808754M), offers Type 3 home sleep test access, manual arrangement for Type 2 testing, CPAP trial and rental options, and ResMed machine bundles. For many patients, the value is less about one product and more about getting the basics right: suitable machine, suitable mask, and a clear explanation of what each step means.
It may be a good fit for people who want appointment-based support, hands-on mask fitting, and transparent bundle pricing. It is not a substitute for a doctor or sleep physician when diagnosis, medical review, or treatment decisions are needed.
Frequently asked questions
What is an OSA clinic in Singapore?
An OSA clinic helps evaluate symptoms linked to obstructive sleep apnoea, such as loud snoring, witnessed pauses in breathing, choking during sleep, and excessive daytime sleepiness. It may arrange a home sleep test or other assessment, explain findings such as AHI, and discuss treatment options. Diagnosis should still be confirmed by a qualified doctor or sleep specialist.
Do I need a sleep test before starting CPAP?
In most cases, a proper sleep assessment is recommended before long-term CPAP treatment is started. A home sleep test can help identify breathing disturbances during sleep and estimate severity using measures such as AHI. The results should be reviewed by a doctor or sleep specialist to decide whether CPAP, APAP, or another pathway is appropriate.
How much does CPAP cost in Singapore?
At Comooz, the ResMed AirSense 11 AutoSet Bundle is $2,068 nett and the ResMed AirSense 10 AutoSet Bundle is $1,868 nett. Some patients prefer to start with a 5-night CPAP trial or monthly rental first. The trial is not free and includes a deposit, mask fee, and $98 return fee.
Is the 5-night CPAP trial free?
No. The 5-night CPAP trial is not free. It involves a deposit, a mask fee, and a $98 return fee. This can still be useful if you want to experience PAP therapy before committing to a machine purchase, but it is worth checking the total out-of-pocket cost before you start.
What is the difference between renting and buying a CPAP machine?
Renting can suit patients who want a lower upfront commitment while they adjust to therapy, while buying may make more sense for long-term treatment. Monthly rental at Comooz follows 3-month offset rules, so patients should ask exactly how prior payments may be credited if they later purchase a machine.
Can an OSA clinic diagnose sleep apnoea from symptoms alone?
No. Symptoms can raise suspicion, but they do not confirm OSA on their own. Snoring, tiredness, and morning headaches can have several causes. A doctor or sleep specialist usually needs objective sleep testing, clinical history, and risk assessment before diagnosing obstructive sleep apnoea and discussing treatment.
WhatsApp Comooz or call +65 8892 2591 to book an appointment at this OSA clinic in Singapore.
Talk to Comooz
Comooz is a Singapore CPAP provider (UEN 201808754M). For pricing, a home sleep test or a CPAP trial, contact us at support@comooz.sg or +65 8892 2591. Showroom visits at 151 Chin Swee Rd, #02-03, Singapore 169876 are strictly by appointment.
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Frequently asked questions
- What is an OSA clinic in Singapore?
- An OSA clinic helps evaluate symptoms linked to obstructive sleep apnoea, such as loud snoring, witnessed pauses in breathing, choking during sleep, and excessive daytime sleepiness. It may arrange a home sleep test or other assessment, explain findings, and discuss treatment options. Diagnosis should be confirmed by a qualified doctor or sleep specialist.
- Do I need a sleep test before starting CPAP?
- In most cases, a proper sleep assessment is recommended before long-term CPAP treatment is started. A home sleep test may help identify breathing disturbances during sleep and estimate severity using measures such as AHI. The results should be reviewed by a doctor or sleep specialist to decide whether CPAP is appropriate.
- How much does CPAP cost in Singapore?
- At Comooz, the ResMed AirSense 11 Bundle is priced at $2,068 nett and the AirSense 10 Bundle at $1,868 nett. Some patients prefer to start with a 5-night CPAP trial or monthly rental first. Costs vary by mask choice, accessories, and whether fees can be offset later under the clinic’s rental rules.
- Is the 5-night CPAP trial free?
- No. The 5-night CPAP trial is not free. It involves a deposit, a mask fee, and a $98 return fee. This can be useful for people who want to experience therapy before committing to a machine purchase, but it is important to understand the total out-of-pocket cost before starting.
- What is the difference between renting and buying a CPAP machine?
- Renting can suit patients who want a lower upfront commitment while they adjust to therapy, while buying may make more sense for long-term treatment. Monthly rental at Comooz follows 3-month offset rules, so patients should ask exactly how prior payments may be credited if they later purchase a machine.
- Can an OSA clinic diagnose sleep apnoea from symptoms alone?
- No. Symptoms can raise suspicion, but they do not confirm OSA on their own. Snoring, tiredness, and headaches may have several causes. A doctor or sleep specialist usually needs objective sleep testing, clinical history, and risk assessment before diagnosing obstructive sleep apnoea and discussing a treatment plan.
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