When was Deljo Heating and Cooling founded?

Deljo Heating and Cooling was founded in 1922.

Where is Deljo Heating and Cooling located?

Deljo Heating and Cooling is headquartered in Chicago, United States. It is registered at Chicago, Illinois.

How many employees does Deljo Heating and Cooling have?

As of Apr 30, 2026, the latest employee count at Deljo Heating and Cooling is 27.

Is Deljo Heating and Cooling a funded company?

Deljo Heating and Cooling is a funded company, having raised a total of $***** in its 1st and only funding round.

Where does Deljo Heating and Cooling rank among its competitors?

Deljo Heating and Cooling ranks 17th amongst 4962 active competitors, of which 16 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Rudolph Libbe Group, which secured $3.43M in Sep, 2025.

Who are the top competitors of Deljo Heating and Cooling?

Deljo Heating and Cooling's top competitors include Sila, Emcor Group and Koch and Koch. Among them, Rudolph Libbe Group secured the most recent funding round in September, 2025.

Deljo Heating and Cooling - 2026 Company Profile, Team & Competitors

Deljo Heating and Cooling is an acquired company based in Chicago (United States), founded in 1922 by Bill Clement and Bob Clement. It operates as a Provider of air conditioning, heating, and cooling repair services. The company has 4962 active competitors, including 16 funded and 314 that have exited. Its top competitors include companies like Sila, Emcor Group and Koch and Koch.

Company Details

Website: deljoheating.com
Social
Phone Number: +1 **********
Registered Address: Chicago, Illinois

Key Metrics

Founded Year

1922

Location

Chicago, United States

Stage

Acquired

Ranked

17^th among 4962 active competitors

Employee Count

27 as on Apr 30, 2026

Similar Companies

Sila & 7402 more

Exit Details

Acquired by Heartland Home Services (Apr 08, 2022)

View Deljo Heating and Cooling's full profile

Deljo Heating and Cooling is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
DELJO HEATING & COOLING, INC. CIN: 363094157 , United States, Active	Dec 26, 999	-	65 (As on Dec 31, 2023)	-

Deljo Heating and Cooling got acquired by Heartland Home Services on Apr 08, 2022.

Click here to take a look at Deljo Heating and Cooling's acquisition in detail

Deljo Heating and Cooling has not raised any funding rounds yet.

The founders of Deljo Heating and Cooling are Bill Clement and Bob Clement.

Here are the details of Deljo Heating and Cooling's key team members:

Bill Clement: Co-Owner of Deljo Heating and Cooling.
Bob Clement: Co-Owner of Deljo Heating and Cooling.

View details of Deljo Heating and Cooling's Founder profiles and Board Members

Deljo Heating and Cooling's employee count trend

Deljo Heating and Cooling has 27 employees as of Apr 26. Here is Deljo Heating and Cooling's employee count trend over the years:

Employee count trend for Deljo Heating and Cooling

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Top competitors of Deljo Heating and Cooling include Sila, Emcor Group and Koch and Koch. Here is the list of Top 10 competitors of Deljo Heating and Cooling, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Sila 1989, Annapolis (United States), Acquired	Provider of HVAC products repairing services	-	Churchill Asset Management, Constitution Capital Partners ... & 1 others	55/100
2nd	Emcor Group 1994, Norwalk (United States), Public	Builds, powers, services, and protects advanced industries with integrated solutions	-	-	55/100
3rd	Koch and Koch 1991, Penn Valley (United States), Series D	Developer of residential, commercial, and public projects	$235M	United States Department of Agriculture	48/100
4th	Creteunited 2020, New York City (United States), Seed	-	-	Ridgemont Equity partners	47/100
5th	Advanced Technology Services 1985, Peoria (United States), Series A	Provides industrial maintenance and MRO services	-	RFE Investment Partners, Northwood Ventures ... & 2 others	47/100
6th	HB Global 1914, Camp Hill (United States), Unfunded	Provider of HVAC services	-	-	46/100
7th	YORK 1874, York (United States), Acquired	Provider of residential and commercial HVAC product services	-	-	46/100
8th	Rapid Fire Protection 2019, Rapid City (United States), Acquired	Offers designing and installation of fire sprinkler systems	-	Capitala Group	44/100
9th	Rudolph Libbe Group 1955, Walbridge (United States), Early Stage	Provider of commercial carpentry, electrical, and mechanical services	$3.43M	-	44/100
10th	Gator AC 1997, Bradenton (United States), Acquired	Expert HVAC services for residential and light commercial needs	-	-	44/100
17th	Deljo Heating and Cooling 1922, Chicago (United States), Acquired	Provider of air conditioning, heating, and cooling repair services	-	-	26/100