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coolsys.com
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coolsys.com

21 technologies
VerifiedVisit23.6K/mo$493M1.2K21 Tech25 Leads
Deep Dive

CoolSys: The $493M HVAC Titan You've Never Heard Of

A 1,200-person industrial giant built on invisible infrastructure and direct traffic dominance

While SaaS startups chase viral growth, CoolSys operates in the shadows of industrial America, generating $493M annually from something far more fundamental: keeping cold. This isn't a tech company—it's an industrial engineering empire disguised as a domain name.

$493.3M
Annual Revenue
1,215
Employees
48%
Direct Traffic Dominance
23.6K
Monthly Website Visits

"CoolSys proves that in heavy industry, brand awareness isn't about SEO—it's about being the name your customers type directly into their browser."

The Invisible Infrastructure Empire

CoolSys isn't chasing keywords—they're maintaining the physical infrastructure that keeps supermarkets cold and data centers humming. With 1,215 employees and $493M in revenue, they've built a B2B machine where the website is just a digital storefront for an industrial service empire. Their 48% direct traffic rate reveals the truth: when you need industrial refrigeration fixed, you don't Google 'HVAC companies near me'—you type 'coolsys.com' because you already know who they are.

The Traffic Paradox

Here's the fascinating contradiction: 23,618 monthly visits seems modest for a $493M company, but it's actually a masterclass in B2B efficiency. The 34% organic search traffic suggests they're not fighting for generic keywords—they're capturing intent. When someone searches 'coolsys-exch-15' (560 monthly volume) or 'coolsys light commercial solutions' (190 volume), they're not browsing; they're buying. This is industrial sales at scale, where every visit likely represents a qualified lead worth thousands.

The tech stack tells its own story: jQuery, Bootstrap, and Tailwind CSS dominate—technologies chosen for reliability over flashiness. This isn't a startup chasing the latest React framework; it's an industrial company that needs its digital infrastructure to work, period. The absence of heavy analytics tools suggests they're not obsessing over conversion funnels—they're closing deals through relationships built over decades.

  • Direct traffic (48%) exceeds organic search (34%)—a rare B2B pattern indicating strong brand recall
  • Keyword strategy focuses on branded terms and specific solutions, not generic HVAC searches
  • Executive team includes CRO, CIO, and CHRO—signaling mature operations beyond founder-led sales
  • Tech stack prioritizes stability over innovation (jQuery, Bootstrap, core-js)
No viral growth hacking
Built a $493M business on relationships and reliability
No cutting-edge web tech
Dominates industrial HVAC through operational excellence
No massive content marketing engine
Turns every website visitor into a high-value industrial contract

CoolSys is the blueprint for industrial B2B dominance

They don't need millions of visits—just the right ones. While startups chase scale, CoolSys proves that in heavy industry, depth beats width every time. Their $493M revenue on modest web traffic isn't a bug—it's the feature of a business built on trust, not algorithms.

What tech stack does Coolsys use?

21 detected
Security1
Programming Languages1
Cloud & Hosting1
Marketing Automation1
Web Standards2
UI Libraries1
JavaScript Libraries3

How much traffic does Coolsys get?

Traffic & Engagement

23.6K
Monthly Visits
3.2
Pages/Visit
2:55
Avg. Duration
42%
Bounce Rate
Monthly Traffic Trend+29%
18.3K
Oct 2025
Oct
30.2K
Nov 2025
Nov
23.6K
Dec 2025
Dec

Traffic Sources

Search
34%
Direct
48%
Social
5%
Referrals
11%
Email
0%
Paid
2%

Where is Coolsys's audience located?

🌍99.6%
🌍0.4%

What keywords does Coolsys rank for?

5 keywords
1coolsys1.4K vol$3.32
2coolsys-exch-15560 vol
3coolsys light commercial solutions190 vol
4abc refigreration and hvac160 vol
5clima cool systems120 vol

Who works at Coolsys?

Loading leads...

What do customers think of Coolsys?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Coolsys

What is Coolsys's Revenue?
Coolsys generates approximately $493M in annual revenue. With 1,215 employees, that's $406,000 per employee.
How fast is Coolsys growing?
Coolsys employee count has changed by 16% year over year.
What technologies does Coolsys use?
Coolsys uses 21 technologies across their website including Video, Fonts, Security. Key technologies include YouTube Embed, Font Awesome, reCAPTCHA.
Who are Coolsys's competitors?
Coolsys's main competitors include KATERRA, Interior Logic Group, CoolSys, Wilshire Construction LP, Green Solar Technologies. These companies operate in similar markets and compete for the same customer base.

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About coolsys.com

Company Overview

coolsys.com
Website
heavy_industry_and_engineering
Industry
#986,580
Global Rank
23.6K
Monthly Visitors
21
Technologies
25+
Employees

Technology Stack

coolsys.com uses 21 technologies across their website including YouTube Embed, Font Awesome, reCAPTCHA, and more.

Video

YouTube Embed

Fonts

Font Awesome

Security

reCAPTCHA

Programming Languages

PHP

CMS

WordPress

Cloud & Hosting

Cloudflare

Traffic & Audience

23.6K
Monthly Visits
42%
Bounce Rate
3.2
Pages/Visit
2:55
Avg. Duration

coolsys.com receives approximately 23.6K monthly visitors and ranks #986,580 globally. The website has a bounce rate of 42% with visitors viewing an average of 3.2 pages per visit. Users spend an average of 2:55 on the site.

The majority of coolsys.com's traffic comes from undefined, .

Frequently Asked Questions

What is coolsys.com?
coolsys.com is a website that you can visit at https://coolsys.com. Use TechList.ai to discover the technologies, analytics, and company information about coolsys.com.
What technologies does coolsys.com use?
coolsys.com uses 21 technologies including YouTube Embed, Font Awesome, and 15 more. View the full tech stack analysis above.
How popular is coolsys.com?
coolsys.com receives approximately 23.6K monthly visitors and ranks #986,580 globally. Traffic is declining by 21.9% month-over-month.

Related Searches

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This page provides publicly available information about coolsys.com. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit coolsys.com directly at https://coolsys.com.