Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
Weil-McLain is a leading North American designer and manufacturer of hydronic comfort heating systems for residential, commercial, and institutional buildings. Since 1881, they have been synonymous with warmth and comfort, offering a comprehensive range of high-efficiency gas and oil-fired boilers, indirect-fired water heaters, and related heating products. Known for their durable and reliable engineering, Weil-McLain focuses on innovation to provide energy-efficient solutions that meet the evolving needs of the HVAC industry. The company is a brand of SPX Technologies.
Serves as the primary commercial headquarters, housing sales leadership, marketing teams, customer support functions, and a key national training center for HVAC professionals.
Advanced training facilities equipped with a wide range of Weil-McLain products for hands-on learning, modern office spaces for commercial teams.
A dynamic environment focused on customer engagement, channel partner support, technical expertise, and sales growth. Collaborative and commercially driven.
Crucial for driving market strategy, supporting the sales network, and providing essential training to ensure proper installation and service of Weil-McLain products.
Weil-McLain primarily focuses its operations, including manufacturing, sales, and support, within the North American market (USA and Canada). While its products may occasionally be found in other international markets through distributors or specific projects, its core global functions are centered on serving its North American customer base. Its parent company, SPX Technologies, has a broader global operational footprint.
701 Landmeier Road
Burr Ridge
Illinois
USA
Address: 999 McClung Rd, Michigan City, IN 46360
Serves as a primary North American manufacturing hub, ensuring quality control and innovation in hydronic heating solutions.
Address: 523 E. Old Hwy 87 Rd, Eden, NC 27288
Supports manufacturing and logistics, particularly for serving the Eastern and Southeastern U.S. markets effectively.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, Weil-McLain' leadership includes:
Weil-McLain has been backed by several prominent investors over the years, including:
Based on publicly available information, there have been no major executive hires or exits publicly announced specifically for Weil-McLain's top brand-level leadership within the last 12 months (as of mid-2024). Leadership roles within the SPX HVAC segment, which includes Weil-McLain, appear stable.
Discover the tools Weil-McLain uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Common email formats for Weil-McLain, a brand of SPX Technologies, likely follow standard corporate patterns such as [first].[last]@weil-mclain.com or [first_initial][last]@weil-mclain.com. The exact format can vary within the organization and may also utilize the parent company's domain (spx.com) for certain roles.
[first].[last]@weil-mclain.com
Format
john.doe@weil-mclain.com
Example
75%
Success rate
PR Newswire • April 9, 2024
Weil-McLain has launched its new ECO Tec mid-efficiency boiler, expanding its high-efficiency residential boiler line. The new models (available in 80, 110, 150, and 199 MBH sizes) are designed for performance, versatility, and ease of installation and service....more
PR Newswire • January 17, 2024
Weil-McLain showcased its latest portfolio of high-efficiency residential and commercial gas boilers, along with its industry-leading training programs, at the AHR Expo in Chicago....more
Weil-McLain Newsroom / ACHR News • July 10, 2023
Weil-McLain's ProTools™ contractor app received a Bronze award in the Contractor Services and Software category of the 2023 Dealer Design Awards Program sponsored by The Air Conditioning, Heating & Refrigeration News (ACHR News)....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including Weil-McLain, are just a search away.