- Subscribers
- 231,897
- Average Upvotes
- 51.1
- Average Comments
- 21.2
- Min. Upvotes to HOT
- 4
r/HVAC
Best Time to Post on r/HVAC (UTC TIME)
r/HVAC peaks Fridays 4pm-6pm UTC
HVAC Subscriber Count - redditli.st
About r/HVAC
r/HVAC was created on December 22, 2010, making it 15 years and 3 months old and one of the earliest subreddits on Reddit. With 231,897 members, this is a mid-size community that has built a substantial following and typically sees consistent daily activity.
r/HVAC is experiencing strong growth, with 2,630 new members in the last 30 days.
r/HVAC Engagement Analysis
r/HVAC shows moderate engagement relative to its size, with an average of 51.1 upvotes per post across its 231,897 members. The community is moderately discussion-oriented, with a comment-to-upvote ratio of 0.41. To reach the Hot section of r/HVAC, posts typically need at least 4 upvotes, reflecting the community's activity level.
Posts on r/HVAC receive an average of 21.2 comments, indicating a community with a healthy balance between content appreciation and active discussion. Members regularly engage with posts through both upvotes and comments.
r/HVAC Posting Patterns Analysis
Based on an analysis of 84 top posts from the past week, Friday is the most active day with 23 posts reaching the top, while Tuesday sees the least activity with 8 posts. Weekday activity is higher than weekends, suggesting a more professionally-oriented community.
The peak posting hours are around 4pm UTC (10 posts), 2pm UTC (9 posts), and 4am UTC (7 posts). The quietest hours are 3am UTC, 7pm UTC, and 9am UTC, with only 2-1 posts each reaching the top during these times.
Weekly breakdown: Monday (9), Tuesday (8), Wednesday (12), Thursday (13), Friday (23), Saturday (9), Sunday (10) posts reaching the top.
r/HVAC Growth Analysis
r/HVAC currently has 231,897 subscribers. Over the past 30 days, the community has grown by 2,630 members (1.15%), averaging 67 new subscribers per day. This growth rate places r/HVAC in the top 3% of all tracked subreddits.
Over the past 90 days, r/HVAC has gained 6,938 subscribers (3.08%). Since tracking began 599 days ago, the community has added 49,814 total subscribers.
r/HVAC Milestones
- Fastest growth period: +2,946 subscribers Aug 2024
r/HVAC Growth Trend
r/HVAC is experiencing strong growth, with 2,630 new members in the last 30 days.
Frequently Asked Questions
How many subscribers does r/HVAC have?
r/HVAC has 231,897 subscribers as of April 2026.
What is the best time to post on r/HVAC?
The best time to post on r/HVAC is Fridays 4pm-6pm UTC, based on analysis of top-performing posts from the past week.
Is r/HVAC growing?
r/HVAC is experiencing strong growth, with 2,630 new members in the last 30 days.
When was r/HVAC created?
r/HVAC was created on December 22, 2010, making it 15 years old.
How many upvotes do you need to reach Hot on r/HVAC?
Posts on r/HVAC typically need at least 4 upvotes to reach the Hot section.
r/HVAC Key Statistics Summary
r/HVAC is a Reddit community with 231,897 subscribers. The community describes itself as: "A subreddit for Heating, Ventilation, & Air Conditioning Technicians. If you are not a member of the trade, please post in r/hvacadvice." The best time to post on r/HVAC is Fridays 4pm-6pm UTC. Posts receive an average of 51.1 upvotes and 21.2 comments. The minimum upvotes needed to reach the Hot section is approximately 4. The subreddit is adding approximately 67 new members each day. Founded 15 years ago, r/HVAC is tracked and analyzed by RedditList as part of its comprehensive database of over 106,348 subreddits.
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Last updated: 2026-03-31 02:33:01