Local directory · Columbus, OH

HVAC Contractors in Columbus, OH

Written & reviewed by Founder, SEO Local · 22 years in SEO · Updated October 2026 · LinkedIn

The US Census (County Business Patterns) counts 232 HVAC contractors in Franklin County, OH. Below are the 5 mapped by name from OpenStreetMap — 5 list a phone number and 4 link a website. Every listing here is free, and any owner can claim their page on the hashtag.org network.

HVAC Contractors directory · Columbus

Data: © OpenStreetMap contributors

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HVAC Contractors in Columbus — FAQ

How many HVAC contractors are in Columbus, OH?
The US Census (County Business Patterns) counts 232 HVAC contractors establishments in Franklin County, OH. 5 are mapped by name in this directory.
How many of these HVAC contractors list contact details?
Of the 5 HVAC contractors mapped here, 5 list a phone number and 4 link a website.
Is this Columbus hvac contractors directory free?
Yes. Every listing is built from free public data — US Census County Business Patterns and OpenStreetMap — and any business can claim its page on the hashtag.org network at no cost.

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