Cooling Tower Maintenance Inc
HVAC contractor in Mississauga, ON.
In Cooling Tower Maintenance Inc's own words
Cooling Tower Maintenance™ is part of the D’Arcy Sweeney Limited (DSL) Group of Companies. The DSL Group has been servicing the Canadian HVAC industry, initially as the Trane franchise holder, from 1959-1994 specializing in chilled water and industrial plants in some of the largest facilities in Canada. Cooling Tower Maintenance Inc specializes in the business of engineering, installing, rebuilding and servicing cooling towers for commercial, institutional, industrial, manufacturing and residential markets in Canada. Over the years, we expanded into Humidification and portable air conditioning rentals. Today, Cooling Tower Maintenance Inc. operates nationally through its offices its offices in Mississauga and Calgary
- Trade
- HVAC contractor
- Business address
- 5629 McAdam Rd, Mississauga, ON L4Z 1N9, Canada
- Telephone
- (905) 624-4823
- Website
- coolingtowerinc.com
- Hours
-
- Monday8:00 am - 4:00 pm
- Tuesday8:00 am - 4:00 pm
- Wednesday8:00 am - 4:00 pm
- Thursday8:00 am - 4:00 pm
- Friday8:00 am - 4:00 pm
- SaturdayClosed
- SundayClosed
From the business's Google listing, checked Oct 2026
- Register
- ON register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the provincial licensing body.
Google Reviews
-
Great company.
Craig
-
Been dealing with CTM for years, absolutely the best in both the field service and the office staff.
Peter N.
About Cooling Tower Maintenance Inc
Cooling tower engineering and repair
Cooling Tower Maintenance Inc specializes in the engineering, installation, rebuilding, and servicing of cooling towers. The company says its work serves commercial, institutional, industrial, manufacturing, and residential markets across Canada. It also provides humidification services and portable air conditioning rentals.
Its history is linked to the D’Arcy Sweeney Limited Group of Companies, which the company notes served the Canadian HVAC industry as a Trane franchise holder between 1959 and 1994. The business has been operating since 1976. The company describes its service availability as 24/7 for both sales and services.
Mississauga service details
Reviewers have noted the quality of the field service and office staff. The business holds a 5.0 rating based on 6 reviews. The company operates Monday through Friday from 8:00 am to 4:00 pm.
In Mississauga, the climate normals from Environment Canada show an average high of 13.0°C and an average low of 3.3°C for the 1981-2010 period. The company maintains offices in both Mississauga and Calgary to support its national operations.
Specialized HVAC systems
The company states it focuses on chilled water and industrial plants. Its service capabilities include maintenance and repairs for air conditioning units. It also handles the remanufacturing or replacement of industrial and commercial towers.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from Statistics Canada and Environment Canada.
More HVAC contractors in Mississauga
About Mississauga
| Population | 717,961 (2021) |
|---|---|
| Average yearly snowfall | 42.7 inches |
Sources: Statistics Canada, 2021 Census. Environment and Climate Change Canada, Canadian Climate Normals 1981-2010.