CoolSys - Refrigeration and HVAC Systems

coolsys.com

facilities services

coolsys.com

Brea, California, United States

1001-5000 employees

611162000 revenue

LinkedIn Profile

About CoolSys - Refrigeration and HVAC Systems

hvac, refrigeration, energy savings, emissions reduction, natural refrigerant conversion, co2 based systems, high energy efficiency solutions, mepr, fp design, energy resilience, cogeneration solutions, used assets recycling, multi site multi state rollout, new construction, remodels, equipment sourcing, installation, repairs, predictive maintenance, client support

CoolSys - Refrigeration and HVAC Systems's Tech Stack

Decision Makers at CoolSys - Refrigeration and HVAC Systems

1 contact

Justin Spagnolo

Director of Data Engineering & AI

j***@coolsys.com Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

28 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

CoolSys - Refrigeration and HVAC Systems's Position in the StackWho Database

• CoolSys - Refrigeration and HVAC Systems is 1 of 1,661 facilities services companies tracked in StackWho.
• 1,655 facilities services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 50 facilities services companies are in the 1001-5000 employee range (same size as CoolSys - Refrigeration and HVAC Systems).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does CoolSys - Refrigeration and HVAC Systems use?

CoolSys - Refrigeration and HVAC Systems uses CSC Corporate Domains, Mimecast, Outlook, Pardot, Microsoft Office 365, Rackspace MailGun, and 22 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at CoolSys - Refrigeration and HVAC Systems?

StackWho has verified email addresses for 1 decision maker at CoolSys - Refrigeration and HVAC Systems. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach CoolSys - Refrigeration and HVAC Systems directly for sales, recruiting, or partnerships.

What industry is CoolSys - Refrigeration and HVAC Systems in?

CoolSys - Refrigeration and HVAC Systems operates in the facilities services industry, headquartered in Brea, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export CoolSys - Refrigeration and HVAC Systems's contact data?

Yes. StackWho Pro members can export decision maker contact data for CoolSys - Refrigeration and HVAC Systems and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.