Head-to-Head Comparison
Medify MA-40 vs Austin Air HealthMate: Medical-Grade HEPA vs Chemical Sensitivity
The Medify MA-40 excels at medical-grade particle filtration with H13 HEPA and a lifetime unit warranty at $350. The Austin Air HealthMate is the chemical sensitivity specialist with 15 lbs of activated carbon for MCS patients at $715. Choose based on whether particles or chemicals are your primary concern.
Austin Air
HealthMate
8.7
$715VS
Medify
MA-40
8.7
$350R3 Research Verdict
The Medify MA-40 excels at medical-grade particle filtration with H13 HEPA and a lifetime unit warranty at $350. The Austin Air HealthMate is the chemical sensitivity specialist with 15 lbs of activated carbon for MCS patients at $715. Choose based on whether particles or chemicals are your primary concern.
Updated Jan 29, 20268 attributes comparedBy R3 Research Team
Different Specialties for Different Needs
Research-backed recommendation
These are both medical-grade purifiers, but they address different problems.
Choose the Medify MA-40 if: Your primary concern is particle filtration - allergens, bacteria, viruses, smoke particles. The H13 HEPA captures smaller particles than standard True HEPA, and the lifetime unit warranty provides long-term security at an accessible $350 price point. This is the choice for immunocompromised patients and severe allergy sufferers.
Choose the Austin Air HealthMate if: You have Multiple Chemical Sensitivity (MCS), fragrance reactions, or need to remove VOCs and chemicals. The 15 lbs of carbon and zeolite provides chemical filtration no other consumer purifier matches. Yes, it costs twice as much and is loud, but for MCS patients, it is essential - not optional.
Both are excellent for their intended purpose. The mistake would be buying the Medify for chemical sensitivity or the Austin Air primarily for particles.
Both products are excellent choices - your decision depends on your specific priorities.
Pros & Cons at a Glance
Quick summary of each product's strengths and weaknesses
Austin Air
HealthMate
Pros
- Better HEPA Grade
- Better Price
- Better Warranty
- Better Noise Level
Cons
- Loses on Carbon/Zeolite
- Loses on MCS Suitability
- Loses on Coverage
Medify
MA-40
Pros
- Better Carbon/Zeolite
- Better MCS Suitability
- Better Coverage
- Better Filter Life
Cons
- Loses on HEPA Grade
- Loses on Price
- Loses on Warranty
Who Wins Each Category?
A quick breakdown of how these products compare head-to-head
Hepa Grade
Austin Air
Win
Medify H13 captures smaller particles (0.1 vs 0.3 microns)
Carbon Zeolite
Medify
Win
Austin Air has 30x more chemical filtration media
Mcs Suitability
Medify
Win
Austin Air is the gold standard for chemical sensitivity
Coverage
Medify
Win
Austin Air covers nearly double the area
Price
Austin Air
Win
Medify costs less than half
Warranty
Austin Air
Win
Medify lifetime warranty is unmatched
Filter Life
Medify
Win
Austin filter lasts 10-20x longer
Noise Level
Austin Air
Win
Medify is significantly quieter
Winner
Tie
Which One Is Right For You?
Personalized recommendations based on your priorities
Buy Austin Air If You...
- Medical-grade particle filtration at accessible price
- Immunocompromised family members
- Severe allergies and asthma
- Budget-conscious medical-grade needs
- Quieter operation requirement
Buy Medify If You...
- Multiple Chemical Sensitivity (MCS)
- Severe fragrance and chemical reactions
- Post-renovation VOC removal
- New home off-gassing remediation
- Wildfire smoke chemical exposure
Head-to-Head Comparison
Detailed attribute-by-attribute breakdown
Austin Air
vs4
Medify
4
| Attribute | Austin Air | Medify | Winner |
|---|---|---|---|
| HEPA Grade Medify H13 captures smaller particles (0.1 vs 0.3 microns) | H13 Medical | True HEPA Medical | Austin Air |
| Carbon/Zeolite Austin Air has 30x more chemical filtration media | 0.5 lbs | 15 lbs | Medify |
| MCS Suitability Austin Air is the gold standard for chemical sensitivity | Good | Excellent | Medify |
| Coverage Austin Air covers nearly double the area | 840 sq ft | 1500 sq ft | Medify |
| Price Medify costs less than half | $350 | $715 | Austin Air |
| Warranty Medify lifetime warranty is unmatched | Lifetime unit | 5 years | Austin Air |
| Filter Life Austin filter lasts 10-20x longer | 3-6 months | 5 years | Medify |
| Noise Level Medify is significantly quieter | 35-55 dB | 50-62 dB | Austin Air |
Austin Air
4 Wins
Medify
4 Wins
HEPA Grade
Austin Air
H13 Medical
True HEPA Medical
Medify H13 captures smaller particles (0.1 vs 0.3 microns)
Carbon/Zeolite
Medify
0.5 lbs
15 lbs
Austin Air has 30x more chemical filtration media
MCS Suitability
Medify
Good
Excellent
Austin Air is the gold standard for chemical sensitivity
Coverage
Medify
840 sq ft
1500 sq ft
Austin Air covers nearly double the area
Price
Austin Air
$350
$715
Medify costs less than half
Warranty
Austin Air
Lifetime unit
5 years
Medify lifetime warranty is unmatched
Filter Life
Medify
3-6 months
5 years
Austin filter lasts 10-20x longer
Noise Level
Austin Air
35-55 dB
50-62 dB
Medify is significantly quieter
$Price Analysis
The Medify at $350 is half the price of the Austin Air at $715. However, the Austin's 5-year filter life vs 3-6 months for Medify means long-term costs approach each other. Over 5 years: Medify ~$1,250 (unit + filters), Austin ~$715-1,015 (unit + 0-1 filter).
Best Time to Buy
Buy the Medify if particles are your enemy. Buy the Austin Air if chemicals are your enemy. Both are excellent - make sure you are buying the right weapon.
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Independent Research
No sponsored placements. Data-driven verdicts.
1,000+ data points
Updated January 29, 2026
R
R3 Research Team
•Evidence-Based Review BoardOur multidisciplinary team of researchers, parents, and medical advisors dedicated to finding the safest products for your family.
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