HVAC and plumbing in New York, NY: who shows up online
We measured 16 HVAC and plumbing businesses in New York, NY, and 15 of them have a website. Ratings are strong, with an average of 4.7 and a median of 182 reviews. The gaps are in newer site signals, where 42% have llms.txt and 58% run analytics.
The top 16 hvac and plumbing on Google, measured
- 94%have a website
- 83%of sites use LocalBusiness markup
- 42%of sites publish llms.txt
- 58%of sites run Google Analytics or Tag Manager
- 4.7★average Google rating
- 182median Google reviews
16 businesses from the Google results for “HVAC and plumbing company in New York, NY”. 15 list a website; we checked the homepage of the 12 that loaded.
Who ChatGPT recommends
“Who is the best HVAC or plumbing company in New York, NY?”
- Vigilante Plumbing, Heating & Air Conditioning
- Petri Plumbing, Heating, Cooling & Drain Cleaning
- 212 HVAC
- Hub Plumbing & Mechanical
3 of the 16 businesses in the Google results were named. 2 recommendations were for businesses outside that list.
The review leaders
| Business | Rating | Reviews | Named by ChatGPT |
|---|---|---|---|
| P.A.C. Plumbing, Heating, & A/C | 4.9 | 2660 | Yes |
| Vigilante Plumbing, Heating & Air Conditioning | 4.8 | 2165 | Yes |
| Petri Plumbing, Heating Cooling & Drain Cleaning | 4.7 | 1144 | Yes |
| Ranshaw Plumbing & Heating | 4.8 | 630 | No |
| Taylor Group Plumbing, Heating, Mechanical & Sprinkler | 4.7 | 393 | No |
What this means for your shop
Five of the 16 businesses have under 50 reviews, so collecting more reviews is the clearest way to close the distance to the median of 182.
LocalBusiness schema is on 83% of audited sites and llms.txt is on 42%, so llms.txt is the easier gap to close.
None of the audited sites block AI crawlers, at 0%, so keep your pages open and let tools like ChatGPT read them.
HVAC and plumbing in New York: questions
How do I get recommended by ChatGPT in New York?
We asked ChatGPT who the best HVAC or plumbing company in New York, NY is. It named 3 businesses from our sample, including Vigilante Plumbing, Heating & Air Conditioning, and 2 from outside it. The three businesses with the most reviews were all named.
How many reviews do the local leaders have?
P.A.C. Plumbing, Heating, & A/C leads with 2660 reviews at a 4.9 rating. Vigilante Plumbing, Heating & Air Conditioning has 2165 at 4.8. Petri Plumbing, Heating Cooling & Drain Cleaning has 1144 at 4.7.
What are most local sites missing?
Of the 12 sites we audited, 100% use HTTPS and are mobile friendly. Analytics is on 58% and llms.txt is on only 42%, the lowest of the setup items we checked.
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 New York, NY” on October 13, 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.