Modern kitchen with HVAC system in Chilliwack, Fraser Valley, British Columbia, showcasing plumbing and interior design.
Modern kitchen with HVAC system in Chilliwack, Fraser Valley, British Columbia, showcasing plumbing and interior design.

Commercial HVAC Installation & Maintenance in the Fraser Valley

Keep your business comfortable year-round. We install and maintain high-performance HVAC systems built for commercial reliability.

Commercial HVAC Installation & Maintenance in the Fraser Valley

Keep your business comfortable year-round. We install and maintain high-performance HVAC systems built for commercial reliability.

Businesses can’t afford downtime. Our commercial HVAC team designs, installs, and maintains high-efficiency systems that keep your operations running smoothly year-round.

From rooftop units to full mechanical systems, we design, install, and maintain high-efficiency HVAC solutions for businesses and industrial facilities.

From rooftop units to full mechanical systems, we design, install, and maintain high-efficiency HVAC solutions for businesses and industrial facilities.

From rooftop units to full mechanical systems, we design, install, and maintain high-efficiency HVAC solutions for businesses and industrial facilities.

How We Work

Comprehensive Site Assessment
We begin with a detailed inspection of your building’s heating and cooling systems, ductwork, and controls to identify inefficiencies and ensure compliance with BC energy standards.

System Design & Planning
Each commercial HVAC system is engineered around your building layout, occupancy, and energy goals, ensuring consistent performance and long-term cost savings.

Professional Installation
Our licensed HVAC technicians install and commission rooftop units, make-up air systems, ventilation lines, and zoning controls to manufacturer specifications.

Preventative Maintenance
Custom maintenance programs minimize downtime, reduce energy waste, and extend system lifespan with seasonal inspections and tune-ups.

What We Use

  • Rooftop & Split Systems – Designed for scalable commercial applications.

  • Smart Thermostats & Controls – Allow real-time performance tracking and automation.

  • High-Efficiency Components – ENERGY STAR® equipment that reduces operational costs.

  • Advanced Diagnostic Tools – Airflow meters and refrigerant analyzers for precision testing.

What Are the Benefits?

  • Reduced Energy Costs through efficient system design.

  • Improved Air Quality with proper filtration and ventilation.

  • Code-Compliant Installations meeting BC and CSA standards.

  • Reliable Operation even under high-demand commercial conditions.

How We Work

Comprehensive Site Assessment
We begin with a detailed inspection of your building’s heating and cooling systems, ductwork, and controls to identify inefficiencies and ensure compliance with BC energy standards.

System Design & Planning
Each commercial HVAC system is engineered around your building layout, occupancy, and energy goals, ensuring consistent performance and long-term cost savings.

Professional Installation
Our licensed HVAC technicians install and commission rooftop units, make-up air systems, ventilation lines, and zoning controls to manufacturer specifications.

Preventative Maintenance
Custom maintenance programs minimize downtime, reduce energy waste, and extend system lifespan with seasonal inspections and tune-ups.

What We Use

  • Rooftop & Split Systems – Designed for scalable commercial applications.

  • Smart Thermostats & Controls – Allow real-time performance tracking and automation.

  • High-Efficiency Components – ENERGY STAR® equipment that reduces operational costs.

  • Advanced Diagnostic Tools – Airflow meters and refrigerant analyzers for precision testing.

What Are the Benefits?

  • Reduced Energy Costs through efficient system design.

  • Improved Air Quality with proper filtration and ventilation.

  • Code-Compliant Installations meeting BC and CSA standards.

  • Reliable Operation even under high-demand commercial conditions.

How We Work

Comprehensive Site Assessment
We begin with a detailed inspection of your building’s heating and cooling systems, ductwork, and controls to identify inefficiencies and ensure compliance with BC energy standards.

System Design & Planning
Each commercial HVAC system is engineered around your building layout, occupancy, and energy goals, ensuring consistent performance and long-term cost savings.

Professional Installation
Our licensed HVAC technicians install and commission rooftop units, make-up air systems, ventilation lines, and zoning controls to manufacturer specifications.

Preventative Maintenance
Custom maintenance programs minimize downtime, reduce energy waste, and extend system lifespan with seasonal inspections and tune-ups.

What We Use

  • Rooftop & Split Systems – Designed for scalable commercial applications.

  • Smart Thermostats & Controls – Allow real-time performance tracking and automation.

  • High-Efficiency Components – ENERGY STAR® equipment that reduces operational costs.

  • Advanced Diagnostic Tools – Airflow meters and refrigerant analyzers for precision testing.

What Are the Benefits?

  • Reduced Energy Costs through efficient system design.

  • Improved Air Quality with proper filtration and ventilation.

  • Code-Compliant Installations meeting BC and CSA standards.

  • Reliable Operation even under high-demand commercial conditions.

FAQs

How often should commercial HVAC be serviced?
Twice per year — once before heating and once before cooling season.

Do you service rooftop HVAC units?
Yes, including repairs, replacements, and preventative maintenance.

Can you retrofit older systems?
Absolutely. We upgrade legacy systems to improve efficiency and comfort.

Do you provide 24/7 emergency repair?
Yes — emergency response is available to our commercial clients year-round.

FAQs

How often should commercial HVAC be serviced?
Twice per year — once before heating and once before cooling season.

Do you service rooftop HVAC units?
Yes, including repairs, replacements, and preventative maintenance.

Can you retrofit older systems?
Absolutely. We upgrade legacy systems to improve efficiency and comfort.

Do you provide 24/7 emergency repair?
Yes — emergency response is available to our commercial clients year-round.

FAQs

How often should commercial HVAC be serviced?
Twice per year — once before heating and once before cooling season.

Do you service rooftop HVAC units?
Yes, including repairs, replacements, and preventative maintenance.

Can you retrofit older systems?
Absolutely. We upgrade legacy systems to improve efficiency and comfort.

Do you provide 24/7 emergency repair?
Yes — emergency response is available to our commercial clients year-round.

(Serving Chilliwack, Abbotsford, Agassiz, and the Fraser Valley)

(Serving Chilliwack, Abbotsford, Agassiz, and the Fraser Valley)

Cohesive Mechanical van in Chilliwack, Fraser Valley, British Columbia, offering plumbing, HVAC, and pipefitting services.

Contact Us Today

Give your home or business the preventative maintenance that it deserves. Cohesive Mechanical is here to help with all your plumbing and HVAC needs, so your space stays comfortable and efficient year-round.

A person stands on a narrow path next to a colorful house, observing nearby construction work in an outdoor area.

Contact Us Today

Give your home or business the preventative maintenance that it deserves. Cohesive Mechanical is here to help with all your plumbing and HVAC needs, so your space stays comfortable and efficient year-round.

A person stands on a narrow path next to a colorful house, observing nearby construction work in an outdoor area.

Contact Us Today

Give your home or business the preventative maintenance that it deserves. Cohesive Mechanical is here to help with all your plumbing and HVAC needs, so your space stays comfortable and efficient year-round.