Company lists · Data refreshed November 2026

Top 25 Radiant heating installers based in the United States

RevenueBase identified 248 company matches for radiant heating installers associated with the United States as of November 2026 and tracks 1,468 professional contacts across them, including 377 with verified work emails. Rochester is the largest hub.

This list covers company matches for radiant heating installers associated with the 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 November 6, 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 Nov 6, 2026 How this list was built
248Companies
1,468Contacts tracked
377Verified emails
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The 25 largest radiant heating installers based in the United States

Ranked by team size
Top 25 of 248 company matches for radiant heating installers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchWinter Park, FL, United StatesHQ recorded Nov 6, 2026501-1,00093 contacts →

Exact match

“One Stop Cooling & Heating has been providing exceptional installations and service for 26 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchScotts Valley, CA, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Warmboard, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMurfreesboro, TN, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLake Zurich, IL, United StatesHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“WarmlyYours is a fast-growing firm in Chicago providing radiant heating solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFort Collins, CO, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKirkland, WA, United StatesHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Cardinal Heating & Air has been in business since 1991, and every service call we take or installation that we perform is more than a number to us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEagle, CO, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“R&H Mechanical is the region's number one mechanical contractor and provider of Heating, Air Conditioning, Humidification, Radiant Heating, Snow Melt and HVAC services in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRochester, NY, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“John Betlem started the company in 1941, and John Betlem Heating & Cooling, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFrederick, NC, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“SES designs, installs, and services solar water heating systems, photovoltaic systems, solar pool heating systems, radiant floor heating systems, and wood-fired boilers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVoorhees, NJ, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“For over 40 years, Bovio Rubino Service has been servicing the Heating, Cooling, Plumbing, Insulation, & Energy Management needs of Southern New Jersey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEl Cerrito, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Hassler Heating and Air Conditioning, Inc.(HHAC) provides exceptional residential heating and cooling services with a focus on improving your homes energy efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchShoreline, WA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“For over 35 years Northwest Mechanical, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPine River, United StatesHQ recorded Nov 6, 20261-1019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGardena, CA, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Infratech offers a range of infrared heating products that bring casual comfort to commercial & private homes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStevens, PA, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Vertex Mechanical is a full service HVAC company serving customers in Lancaster, Berks, and Chester County, PA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMaple Grove, MN, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Our company specializes in designing, engineering, and installing complete heating and cooling systems for owners of existing homes and buildings just like yours.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWard Hill, MA, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchThomaston, CT, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Provides commercial HVAC construction”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAugusta, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Celebrating 125 Years of comfort solutions for the great people of Central Maine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSalt Lake City, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Warmzone offers premier radiant heat solutions for indoor and outdoor applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAvon, OH, United StatesHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“In 1976, Andy Stack started Stack Heating & Cooling to provide unparalleled HVAC services for residential and light commercial customers in the Cleveland, Ohio, area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGarfield, NJ, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“At Lawrence Lowy Associates Heating Company, we pride ourselves on delivering reliable and efficient heating solutions tailored to your needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWarren, MD, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“We are radiant heating specialists and the largest manufacturers rep for the best radiant heating equipment brand in the nation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFall River, MA, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“RST Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUxbridge, MA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Heat-flo, LLC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 248 radiant heating installers based in the United States

See the full list, filter by size, metro and specialty, and access 377 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Radiant heating installers based in the United States at a glance

As of Nov 6, 2026
25.7%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · Rochester
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
138
11-50
85
51-200
18
201-500
1
501-1,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 248 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 the United States whose business descriptions match “radiant heating installers” 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 377 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 November 6, 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 “radiant heating installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many radiant heating installers are there based in the United States?

RevenueBase identified 248 company matches for radiant heating installers associated with the United States as of November 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?

ONE Stop Cooling And Heating tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most radiant heating installers?

Rochester leads with 4 company records, followed by Springfield (3) and Albuquerque (2).

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 377 professional contacts with verified work emails tracked across these 248 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 November 6, 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.