Welcome to our portfolio! Feel free to browse through our past projects, and reach out to us anytime to learn more about our specific services.

With hundreds of clients in the Greater Toronto Area, our services represent millions of dollars saved every year, thanks to greener, more efficient HVAC and energy management systems. Click on any project to learn more!

Categories: Chiller, Boiler, Makeup Air Unit, Retrofit, Video, Gallery

Chiller Retrofit – Sumach Street

Retrofit, May 2019

Boiler Retrofit – Albion Street

Retrofit, June 2019

Chiller Retrofit – Walden Circle

Retrofit, May 2019

"Reliable, fast, very professional."

Geltion Zeqiri, Condominium Manager
Excellent service; reliable, fast, very professional and knowledgeable team of technicians. Thank you for your great work.
HVAC Services and Energy Management at the Thompson Hotel

Chiller Retrofit — Thompson Hotel

Retrofit, June 2018

Makeup Air Unit Retrofit – Bloor Street West

Retrofit, April 2019

Chiller Retrofit – Muirhead Road

Retrofit, August 2018

"I can always count on them."

Maria Ryder, Property Manager
CES is prompt and efficient! Day or night; I can always count on them for any HVAC repairs, at a reasonable cost!
HVAC Services, Energy Management, and a Chiller Retrofit in Mississauga

Chiller Retrofit — Skymark Drive

Retrofit, March 2018

Chiller Retrofit – Webb Drive

Retrofit, September 2017