COMPLETE ENERGY SOLUTIONS (CES) is one of the largest and fastest-growing HVAC and Energy Management Organizations servicing the High-Rise, Multi-Residential, Commercial and Industrial Markets in Southern Ontario.

The core emphasis of Complete Energy Solutions is to find solutions that not only save clients’ money and make their buildings more energy efficient, but to deliver such solutions in a practical, cost effective and sustainable manner.

CES is a multi-faceted, full-service organization dedicated to providing clients with top quality results, offering the highest standard of service, integrity, expertise and Best Practices in Energy Management. We deliver premium services in HVAC, Chillers, Plumbing, Lighting, Emergency Generators, Building Automation Services and Energy Auditing.


We have assembled the best subject matter experts in each industry area, ensuring that our clients have what they need to make an informed decision.

Welcome to The COMPLETE Group of Companies.


Heating Ventilation and Air Conditioning System Service

  • Maintenance Contracts
  • Mechanical Retrofits
  • Emergency Service 24/7 – 365 Days
  • Energy Management
  • New Mechanical Build & Install
  • Preventative Services
  • Repair Services


CES PowerOn - All Electrical and Power Needs.

  • Emergency Service 24/7 – 365 Days
  • Emergency Generator Maintenance & Retrofits
  • Lighting Solutions
  • New/Retrofit/Replacement Light Installation
  • Rebate Qualification & Submission
  • Lighting/Energy Audit
  • Infrared Inspection/Scanning


Refrigeration Systems used to cool fluids or air

  • Experts on all Manufacturer of Chillers
  • Maintenance Contracts
  • Mechanical Retrofits
  • Emergency Service 24/7 – 365 Days
  • Energy Management
  • New Mechanical Build & Install
  • Preventative Services
  • Repair Services


Decrease operational costs and achieve a greener footprint.

  • Investigation Services
  • Ashrae (Level 1,2 & 3) Reporting Services
  • Utility Bill Auditing
  • Professional and Courteous Team Members

Completed over 750 Audits (as at March 2020)


CES Plumbing - Prepared for any size project you have.

  • Full Riser Replacement
  • Full Kitec Replacement
  • Emergency Service 24/7 – 365 Days
  • Preventative Maintenance
  • Backflow Services
  • Stack Cleaning
  • Repair & Replacement Services


Smarter Buildings & Mobile/Remote Controls

  • Design
  • Service
  • Install
  • Retrofits
  • New Build
  • Emergency Service 24/7 – 365 Days
  • Maintenance Contracts
  • Monitoring Services

The COMPLETE difference.

Discover a first-class experience, provided exclusively by the COMPLETE Group of Companies.

We are committed to the Highest Standard of Service, Integrity, Expertise and Best Practices.

In the perfect world, a rooftop installation of a makeup air unit would be a summertime project. Unfortunately, we don’t always get what we want, unless you are using Complete Energy Solutions as your prime contractor. Despite the weather challenges that come along with doing a large rooftop installation in the dead of winter – the team at Complete Energy Solutions made the job effortless. Their team of experts enabled our project to go smoothly from start to finish. Our new makeup air unit is installed at the Montgomery Condominium in Etobicoke has not only saved us money, it has also provided our residents with more favourable conditions in the common areas of the building.

Thank you, Complete Energy Solutions!

Gabriel Dolnicianu

The two corporations that I manage entered into new contracts with CES approximately two years ago. Their cost for service was in line with others and they offered an energy audit of the building systems. After the contracts began, we quickly determined that CES was attentive and very professional in their dealings with staff and Management. The Energy audits produced areas that the corporations could save on utility costs. Variable speed drives were installed on air handling units and cooling towers. Not only did we see savings but CES assisted in obtaining incentives for work completed. I am pleased to offer recommendations for CES as they have not only performed their work but did so with the best interest of the corporation in mind at all times.

Clayton Lockhurst
Property Manager


“Championship Teams are built around Top Caliber Talent.”

Emmanuel Efraimidis, C.E.O.


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