HVAC and plumbing in Oklahoma City, OK: who shows up online
All 20 businesses we checked in Oklahoma City have a website, and the average rating is 4.8. The median business has 1746 reviews, so a strong rating is the baseline here. The gaps show up in technical details like llms.txt.
The top 20 hvac and plumbing on Google, measured
- 100%have a website
- 87%of sites use LocalBusiness markup
- 40%of sites publish llms.txt
- 100%of sites run Google Analytics or Tag Manager
- 4.8★average Google rating
- 1746median Google reviews
20 businesses from the Google results for “HVAC and plumbing company in Oklahoma City, OK”. 20 list a website; we checked the homepage of the 15 that loaded.
Who ChatGPT recommends
“Who is the best HVAC or plumbing company in Oklahoma City, OK?”
- Drabek & Hill
- Hull Plumbing, Inc.
- Herman’s Plumbing
- Yarbrough & Sons
- Pronto Heating & Air Conditioning
3 of the 20 businesses in the Google results were named. 2 recommendations were for businesses outside that list.
The review leaders
| Business | Rating | Reviews | Named by ChatGPT |
|---|---|---|---|
| Air Comfort Solutions | 4.8 | 6969 | No |
| Comfort Wave Home Services | 4.9 | 6181 | No |
| Service Experts Oklahoma City | 4.8 | 3860 | No |
| Herman's Plumbing | 4.9 | 3197 | Yes |
| Hull Plumbing, Inc. | 4.8 | 2898 | Yes |
What this means for your shop
Make sure your site has LocalBusiness schema, since 87% of the sites we audited already do.
Publish an llms.txt file, because only 40% of audited sites have one and it is an easy way to stand apart.
Check that your site does not block AI crawlers, since 7% do, and keep a tap-to-call link on every page like the 93% that have one.
HVAC and plumbing in Oklahoma City: questions
How do I get recommended by ChatGPT in Oklahoma City?
We asked ChatGPT who the best HVAC or plumbing company in Oklahoma City is. It named Drabek & Hill, Hull Plumbing, Inc., Herman’s Plumbing, Yarbrough & Sons and Pronto Heating & Air Conditioning, and 2 of those fell outside our sample.
How many reviews do the local leaders have?
Air Comfort Solutions leads with 6969 reviews at 4.8. Comfort Wave Home Services has 6181 at 4.9, and Service Experts Oklahoma City has 3860 at 4.8.
What are most local sites missing?
Most basics are covered, with 100% on HTTPS, mobile and analytics. The clearest gap is llms.txt, which only 40% of audited sites have.
Where does your business stand?
This page shows the market. The free diagnostic shows you: 42 points on your site, your Google profile and what ChatGPT and Claude say about you, with the competitors beating you by name. Usually in under an hour.
Method: HopperCat pulled the top Google results for “HVAC and plumbing company in Oklahoma City, OK” on October 19, 2026, checked each business homepage for HTTPS, mobile setup, LocalBusiness markup, llms.txt, AI-crawler rules and analytics, and asked ChatGPT the question above with web search on. Ratings and review counts are Google's at that date.