756 posts analyzed Updated Sep 2026
Averages 25 posts/day, top 10% activity. Most active Fridays around 7 PM UTC. Mostly image posts.
r/askHVAC Traffic & Engagement r/askHVAC Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/askHVAC Most Active Times When r/askHVAC Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/askHVAC Flair Performance r/askHVAC Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
This subreddit doesn't use post flairs.
No flaired posts were found in this month's data.
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/askHVAC Trending Keywords Trending Keywords in r/askHVAC
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| hvac | 116 (15.3%) | 2 | 7 |
| air | 62 (8.2%) | 1 | 3 |
| unit | 50 (6.6%) | 1 | 8 |
| furnace | 49 (6.5%) | 2 | 10 |
| help | 42 (5.6%) | 1 | 4 |
| need | 39 (5.2%) | 1 | 5 |
| heat | 37 (4.9%) | 2 | 10 |
| replacement | 28 (3.7%) | 2 | 17 |
| system | 28 (3.7%) | 1 | 7 |
| split | 26 (3.4%) | 1 | 2 |
r/askHVAC Mentioned Domains Mentioned Domains in r/askHVAC
Most linked sites Most linked sites in this subreddit
| Domain | Links | Upvotes |
|---|---|---|
| ebay.io | 7 | 1 |
r/askHVAC Top Posts Top Performing Posts in r/askHVAC
Highest-performing posts Highest-performing posts. Each title links to Reddit.
Do these really work?
I turned on the AC and a smell hit us. HVAC guy said it's a 'dead zoo'
HVAC tractor trailer at a University?
Contractor shut off furnace gas saying some rust inside and heat exchanger cracks
$2700 quote to replace blower motor and control board
Good starter meter ?
Did my mom get ripped off?
AC Replacement Quotes have been shocking!
Is this signs of bad capacitor?
HEATING SEASON on the way techs, how are we feeling ?
| Title | Upvotes | Comments | Type | Date |
|---|---|---|---|---|
| Do these really work? | 102 | 92 | image | Sep 22 |
| I turned on the AC and a smell hit us. HVAC guy said it's a 'dead zoo' | 46 | 93 | text | Sep 4 |
| HVAC tractor trailer at a University? | 30 | 35 | image | Sep 5 |
| Contractor shut off furnace gas saying some rust inside and heat exchanger cracks | 27 | 95 | image | Sep 2 |
| $2700 quote to replace blower motor and control board | 27 | 61 | image | Sep 6 |
| Good starter meter ? | 26 | 55 | image | Sep 13 |
| Did my mom get ripped off? | 25 | 149 | image | Sep 5 |
| AC Replacement Quotes have been shocking! | 22 | 294 | text | Sep 1 |
| Is this signs of bad capacitor? | 22 | 67 | image | Sep 9 |
| HEATING SEASON on the way techs, how are we feeling ? | 22 | 19 | image | Sep 5 |
r/askHVAC Audience Overlap r/askHVAC Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/askHVAC FAQ Frequently Asked Questions About r/askHVAC
What's the best time to post on r/askHVAC?
Based on posting volume, r/askHVAC is most active on Fridays around 7 PM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/askHVAC?
r/askHVAC averages 25 posts per day and ranks in the top 10% for activity among tracked SFW subreddits.
How many upvotes do posts on r/askHVAC get?
Posts on r/askHVAC average about 2 upvotes this month (net score per post).
What kind of posts does r/askHVAC get most?
On r/askHVAC, posts are a mix of formats, mostly image posts