Home/Keywords/hepa air purifier

KEYWORD REPORT United States · Google Web SearchUpdated 2026-10-28

hepa air purifierSearch volume and trends in the United States

Demand for hepa air purifier peaked in April 2026 at 170,531 estimated searches, 18.7 times the lowest month (October 2025). Worldwide, hepa air purifier gets about 88,040 searches a month; United States has the largest share at 46%. Of 39 related keywords with an intent label, 79% are tagged informational, 41% commercial and 8% transactional (a keyword can have more than one tag). The largest related searches are puroair lite hepa air purifier (18,100), advanced hepa+ air purifier (12,100), cuckoo cac-c1020fw h14 true hepa mid-sized room air purifier (12,100).

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United States

Average monthly searches i40,500Estimated 12-month average

SEO difficulty50/100Moderate competition

Cost per click$1.19Estimated CPC · USD

Keyword intent

informationalcommercial

This keyword only

Interest over time

United States · Past 12 months

482,950estimated searches+346%vs. previous 12 months

Searches by month

Estimated annual total · 486,000 · peak 2026-04

Monthly search figures are estimates.

Seasonality

Average interest by calendar month · last 5 years

Google Ads data

United States · Keyword Planner · last 12 months

Monthly searches201,000

Top-of-page bid$0.68–$3.28

CompetitionIndex 100/100High

Keyword Planner rounds search volumes into ranges, so these figures often differ from the average monthly searches above.

Searches by country

88,040 average monthly searches worldwide · 91 countries

1United States40,50046%
2India22,20025%
3United Kingdom6,6007.5%
4Canada4,4005.0%
5Australia3,6004.1%
6Singapore1,6001.8%
7Pakistan8801.0%
8South Africa8801.0%
9United Arab Emirates7200.8%
10Ireland7200.8%
11–9181 other countries5,9406.7%

Interest by subregion

United States · Past 12 months · relative interest, 0–100

1Wyoming10015,918
2California774,344
3District of Columbia71,294
4New York737,341
5Florida743,139
6Delaware61,686
7Hawaii62,347
8Utah65,588
9Illinois620,523
10Connecticut65,915

Scores compare the share of searches in each region; a small region can rank high with few searches.

Related keywords 44

Monthly volume against SEO difficulty · larger dots have more searches

KD under 30KD 30–59KD 60 and aboveHas a reportLarger dots have more searches

			Intent
18,100	28	$3.50
12,100	8	$2.66	informational
12,100	8	$0.00	informationalcommercial
12,100	54	$0.43	informationaltransactional
12,100	45	$1.39
9,900	50	$1.53
9,900	38	$0.00
8,100	10	$0.00	informational
8,100	43	$1.53	informationalcommercial
8,100	32	$0.49	informational
6,600	50	$1.19	commercial
6,600	24	$0.00	informationalcommercial
6,600	14	$0.00	informational
6,600	22	$0.00	informationalcommercial
5,400	41	$1.15	informational
5,400	37	$0.00	informationalcommercial
4,400	28	$1.65	commercial
3,600	41	$1.19	informationalcommercial
3,600	20	$0.00	informational
3,600	29	$0.00	informational
3,600	40	$4.73	informational
2,900	56	$1.81	commercial
2,900	16	$0.00	informationaltransactional
2,400	29	$0.00
2,400	30	$0.00	commercial
2,400	27	$0.59	informationalcommercial
2,400	28	$0.00	informational
2,400	6	$0.00	informational
2,400	27	$0.00	informational
2,400	21	$0.00	informational
2,400	28	$0.00	informational
2,400	26	$0.00	informational
1,900	0	$0.00	informational
1,900	50	$1.81	commercial
1,900	24	$0.00	informational
1,900	10	$0.00	informational
1,900	27	$0.00	informational
1,900	29	$0.66	informationalcommercial
1,900	18	$0.00	informational
1,600	22	$0.00	commercial
1,600	28	$1.73	informational
1,600	18	$1.62	commercial
1,600	25	$2.19	informationaltransactional
1,600	28	$0.50	commercial

Rising searches

United States · Past 12 months

1Breakout
2+750%
3+350%
4+250%
5+190%
6+130%
7+110%
8+80%

Search results

Top organic results

1
amazon.comamazon.com/hepa-air-purifiers/b?ie=UTF8&node=510192
100
2
reddit.comreddit.com/r/AirPurifiers/comments/1gwnpq2/im_on_the_hunt_for_the_best_true_hepa_air/
100
3
housefresh.comhousefresh.com/best-air-purifiers-we-tested/
51
4
homedepot.comhomedepot.com/b/Heating-Venting-Cooling-Air-Purifiers/HEPA/N-5yc1vZc4m5Z1z23kec
99
5
nytimes.comnytimes.com/wirecutter/reviews/best-air-purifier/
100
6
airpurifierfirst.comairpurifierfirst.com/buying-guides/best-true-hepa-air-purifiers/
34
7
sharperimage.comsharperimage.com/collections/hepa-air-purifiers
50
8
consumerreports.orgconsumerreports.org/appliances/air-purifiers/best-air-purifiers-of-the-year-a1197763201/
79
9
honeywellstore.comhoneywellstore.com/store/category/hepa-air-purifiers.htm
42
10
pureenrichment.compureenrichment.com/collections/air-purifiers
40

More keyword reports

Saved reports for similar searches in United States

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Report details

Search figures are estimates and may change. Regional scores show relative interest.

United States · Google Web SearchUpdated 2026-10-28How these figures are calculated ↗