Insights

Established local leader With a century of service in Northeast Ohio and a broad residential and commercial customer base, WF Hann & Sons presents multiple cross-sell opportunities for HVAC, plumbing, and energy efficiency upgrades to homeowners associations, property management firms, and local businesses.

Emergency and warranty services 24-hour emergency service and comprehensive warranty support create recurring service opportunities beyond initial installations, enabling you to upsell service contracts, maintenance agreements, and extended warranties to existing customers.

Certified expertise All technicians are factory trained and NATE-certified, signaling high reliability and quality. This can be leveraged to price premium service plans, expand after-hours service capabilities, and target clients seeking certified comfort system optimization.

Tech-enabled marketing Active use of digital tools and platforms such as The Trade Desk, iCIMS, AWS, WP Engine, and analytics solutions indicates a data-driven approach. Leverage this for targeted campaigns promoting efficiency upgrades, smart thermostats, and maintenance packages to specific segments.

Revenue readiness Current revenue range and fragmented market with similar players at larger scales suggest acquisition or partnership opportunities with mid-market distributors, property management firms, and regional builders looking for a trusted local HVAC and plumbing partner.

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WF Hann & Sons Tech Stack

WF Hann & Sons uses 8 technology products and services including The Trade Desk, iCIMS, Amazon Web Services, and more. Explore WF Hann & Sons's tech stack below.

WF Hann & Sons's Email Address Formats

WF Hann & Sons uses at least 2 email formats:
WF Hann & Sons Email FormatsExamplePercentage
FLast@wfhann.comJDoe@wfhann.com
93%
Last@wfhann.comDoe@wfhann.com
7%

Frequently Asked Questions

What is WF Hann & Sons's phone number?

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You can contact WF Hann & Sons's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is WF Hann & Sons's official website and social media links?

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WF Hann & Sons's official website is wfhann.com and has social profiles on LinkedIn.

How much revenue does WF Hann & Sons generate?

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As of August 2026, WF Hann & Sons's annual revenue is estimated to be $25M - $50M.

What is WF Hann & Sons's SIC code and NAICS code?

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WF Hann & Sons's SIC code is 7699 - Repair Shops and Related Services, Not Elsewhere Classified and NAICS code is 81 - Other Services (except Public Administration).

How many employees does WF Hann & Sons have currently?

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As of August 2026, WF Hann & Sons has approximately 24 employees across 2 continents, including North America and Asia. Key team members include President: K. J., Plumbing Supervisor: D. H. and Warehouse Team Member: A. C. Explore WF Hann & Sons's employee directory with LeadIQ.

What industry does WF Hann & Sons belong to?

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WF Hann & Sons operates in the Consumer Services industry.

What technology does WF Hann & Sons use?

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WF Hann & Sons's tech stack includes The Trade Desk, iCIMS, Amazon Web Services, WordPress, Simpli.fi, WP Engine, Vimeo and Piwik PRO Core.

What is WF Hann & Sons's email format?

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WF Hann & Sons's email format typically follows the pattern of FLast@wfhann.com. Find more WF Hann & Sons email formats with LeadIQ.

When was WF Hann & Sons founded?

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WF Hann & Sons was founded in 1907.
WF Hann & Sons logo

WF Hann & Sons

Consumer ServicesOhio, United States11-50 Employees

W.F. Hann & Sons is a consumer services contractor based in Warrensville Heights, Ohio, providing heating, cooling, and plumbing services to residential and commercial customers. It serves Cleveland and the surrounding Northeast Ohio region, including Cuyahoga, Lake, and Geauga counties, with a history spanning more than a century. The company emphasizes emergency support and warranty service, and it maintains full insurance and licensing, operating in compliance with state and local codes and manufacturer requirements.

Its technicians are factory trained and hold North American Technician Excellence certification, reflecting a recognized standard in the industry. The firm assesses each customer’s needs, offers customized systems with upfront pricing, schedules installations, and stands behind work with a Quality Assurance Guarantee that includes a senior staff inspection to ensure satisfaction.

Section iconCompany Overview

Phone number
Website
wfhann.com
SIC Code
7699 - Repair Shops and Related Services, Not Elsewhere Classified
NAICS Code
81 - Other Services (except Public Administration)
Founded
1907
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    WF Hann & Sons's revenue is estimated to be in the range of $25M - $50M

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