Market Data

How Many Plumbing & HVAC Contractors Are in Dayton, OH? (2026 Data)

How many plumbing & hvac contractors are in Dayton, OH? There are 222 (27.3 per 100,000 residents) — underserved vs. the typical U.S. metro. See the local market data and how to win it.

Updated 2026

Dayton, OH · pop. 814,363 222 plumbing & hvac contractors in this metro - 27.3 per 100,000 residents
27.3per 100k here
31.9typical U.S. metro
-15%vs. typical metro
Market verdict underserved Fewer plumbing & hvac contractors per capita than most U.S. metros - room for a well-marketed plumbing business to win share.

Plumbing & HVAC Contractors per 100,000 residents

Dayton, OH27.3Typical U.S. metro31.9U.S. average32.5

Saturation vs. all 387 U.S. metros

Dayton · #104Least saturated (opportunity)Most saturated

Dayton ranks #104 of 387 - more open than 73% of U.S. metros.

What the data says about the Dayton plumbing & hvac contractors market

According to U.S. Census Bureau data, there are 222 plumbing & hvac contractors serving the Dayton-Kettering-Beavercreek, OH area (population 814,363) - 27.3 per 100,000 residents. That's -15% below the typical U.S. metro (31.9 per 100k), making Dayton more saturated than 27% of the 387 metros we track.

For context, the national average is 32.5 per 100k - higher than the typical metro because dense urban areas pull it up. The Dayton-Kettering-Beavercreek, OH population grew 0% from 2020 to 2023, a signal of flat local demand.

Should you open a plumbing business in Dayton?

The numbers favor it. Dayton has fewer plumbing & hvac contractors per capita than 73% of U.S. metros, paired with 0% population growth - rising demand against below-average competition. The catch: opportunity on paper still has to be captured with real marketing.

The opening is on the supply side, not a boom: Dayton has below-typical plumbing & hvac contractors density even though population growth is slow.

How to win the Dayton market with AI

Market data tells you the playing field. Winning it is about marketing - and that's where most plumbing & hvac contractors leave money on the table. Here's the high-ROI playbook:

  • Own local search. Optimize your Google Business Profile and local SEO so you show up in the map pack for "plumbing business near me."
  • Capture every lead. Most plumbing businesss miss 20-30% of calls. AI call capture turns those into booked customers.
  • Compound with reviews and content. Use AI to systematize reviews, follow-up, and local content.

See the full playbook for your industry: AI marketing for plumbing & hvac contractors.

Dayton plumbing & hvac contractors market - FAQ

How many plumbing & hvac contractors are there in Dayton, OH?

There are 222 plumbing & hvac contractors in the Dayton-Kettering-Beavercreek, OH area, about 27.3 per 100,000 residents.

Is Dayton, OH a good place to open a plumbing business?

Dayton ranks #104 of 387 U.S. metros by plumbing & hvac contractors per capita (underserved). With 27.3 per 100,000 residents and 0.0% population growth since 2020, it's an opening for a well-marketed plumbing business.

Is the Dayton plumbing & hvac contractors market saturated?

Dayton has 27.3 plumbing & hvac contractors per 100,000 residents versus a U.S. median of 31.9. That is underserved, more saturated than 27% of U.S. metros.

How fast is Dayton, OH growing?

The Dayton-Kettering-Beavercreek, OH metro population grew 0.0% from 2020 to 2023, to about 814,363 residents.