Company lists · Data refreshed October 2026

Top 16 Hvac software companies based in Indianapolis, United States

RevenueBase identified 31 company matches for hvac software companies associated with Indianapolis, United States as of October 2026 and tracks 5,216 professional contacts across them, including 324 with verified work emails. Across the United States, New York is the largest hub for this category (97 companies); Indianapolis has 31.

This list covers company matches for hvac software companies associated with Indianapolis, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built
31Companies
5,216Contacts tracked
324Verified emails
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The 16 largest hvac software companies based in Indianapolis, United States

Ranked by team size
Top 16 of 31 company matches for hvac software companies based in Indianapolis, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 2026201-500180 contacts →

Exact match

“MicroMetl is a leader in manufacturing commercial HVAC accessories with over a half century of information and expertise.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202651-20047 contacts →

Exact match

“Jackson Control is a leading national distributor and systems integrator of building technologies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202651-20047 contacts →

Exact match

“The Mister Quik professionals have installed countless home heating systems and central air conditioners in the Cental Indianapolis area and have an impeccable reputation for…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 2026n/a34 contacts →

Exact match

“One company meets all of your commercial multi-site heating, ventilation, air conditioning (HVAC) and energy management systems (EMS) requirements – Comfort Systems USA Strategic…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 2026201-50032 contacts →

Exact match

“Resolute is a well-capitalized, deeply experienced company focused on growth by providing industry-leading service to a wide spectrum of customers in the HVAC industry.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202611-5017 contacts →

Exact match

“iO HVAC Controls is a Heating, Ventilation and Air Conditioning controls manufacturer with a focus on zoning and specialty controls.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202651-20011 contacts →

Exact match

“Swift Air Mechanical - Indianapolis Heating & Cooling (HVAC) Services - Air Specialists.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202651-20010 contacts →

Exact match

“Ideal Heating & Cooling has been serving Indiana and beyond since 1967.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202611-509 contacts →

Exact match

“Peine Engineering has many years,(71 and still counting) of experience on industrial, medical, institutional and commercial projects.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 20261-109 contacts →

Exact match

“Wagner Equipment Company Inc.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202611-506 contacts →

Exact match

“Here at LCS Heating and Cooling in Indianapolis, our goal is to provide you with Lasting Comfort Solutions.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202651-2004 contacts →

Exact match

“Precision Controls of Indianapolis provides unique solutions for our customers' control and service challenges.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202611-503 contacts →

Exact match

“Specified Controls is a manufacturer of high-quality commercial HVAC controls.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 202611-502 contacts →

Exact match

“Quality Heating and Air Conditioning Services for your home or business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchIndianapolis, IN, United StatesHQ recorded Oct 1, 20261-101 contacts →

Exact match

“AC Equipment Representatives, Inc, has a highly skilled team we recommend for any commercial HVAC factory startup or service.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 16 of 31 hvac software companies based in Indianapolis, United States

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac software companies based in Indianapolis, United States at a glance

As of Oct 1, 2026
6.2%Verified-email coverage
168.3Average contacts per company
11-50Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
11
51-200
6
201-500
3
501-1,000
1
5,001-10,000
1

Email recency for this list is measured across the whole United States list rather than for Indianapolis, so it is reported there. Company counts and contact totals on this page are exact for Indianapolis, over 31 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Indianapolis, United States whose business descriptions match “hvac software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 324 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hvac software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac software companies are there based in Indianapolis, United States?

RevenueBase identified 31 company matches for hvac software companies associated with Indianapolis, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Micrometl Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most hvac software companies?

New York leads the United States with 97 company records, followed by Houston (95) and Miami (47). Indianapolis has 31.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 324 professional contacts with verified work emails tracked across these 31 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.