Built for the Project. Built for the Long Term.

KCS Heating & Air Conditioning provides mechanical construction and HVAC services throughout British Columbia’s Lower Mainland. From major multi-family and commercial construction to ongoing service and maintenance, KCS combines experienced project management, skilled tradespeople, custom fabrication and disciplined field execution.

Experienced. Established. Bondable.

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50+ Years of HVAC
Industry Leadership

Built on over five decades of hands-on expertise, KCS Heating delivers innovative, award-winning HVAC solutions across residential and commercial projects throughout British Columbia. As a company rooted in craftsmanship, integrity, and community involvement, we combine technical excellence with trusted service to bring every project to life.

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industry awards earned by our leadership, including a Gold Georgie Award and top honours from home builders’ associations

completed projects spanning residential towers, commercial landmarks, and industrial facilities across BC
skilled installers and technicians across sheet metal, refrigeration, A/C, and gas
years of industry association involvement with HAVAN and TECA
New Builds
Retrofits
Maintenance
Repairs
Our services

HVAC Solutions Tailored to Your Needs

From design and installation to maintenance and upgrades, our services cover every aspect of residential, and commercial HVAC systems delivering comfort, efficiency, and reliability you can trust.

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Mitsubishi Electric
Carrier
Daikin
Samsung
One Company. Complete Mechanical Capability.

Mechanical Construction

KCS delivers mechanical systems for multi-family, commercial and mixed-use construction.

From heat-loss and heat-gain calculations and duct design through custom fabrication, installation, controls integration, commissioning and turnover, our team works to deliver complete mechanical systems that perform as intended.

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KCS Mechanical — A Division of KCS Heating

Our dedicated service division provides diagnostics, repairs, preventative maintenance, equipment replacement and ongoing HVAC service for commercial and residential customers.

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Mechanical Systems That Work Together

Good mechanical construction is more than installing equipment. KCS considers system requirements, equipment, ductwork, controls and building operation as parts of one mechanical system.

Our capabilities include heat-loss and heat-gain calculations, duct design, custom sheet-metal fabrication, equipment installation, controls coordination and system commissioning.

Project 1 – Langley, BC

Multi-family | 248 Units | Mechanical Install

Full installation of a high-efficiency heating and cooling system, including outdoor condenser unit, indoor furnace, and customized digital thermostat integration for year-round home comfort.

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Project 2 – Surrey, BC

Commercial | 8 Storeys | HVAC & Sheet Metal

Design and installation of a comprehensive HVAC system for a new property, featuring engineered duct layouts and high-capacity equipment built for long-term reliability.

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Project 3 – Langley, BC

Mixed-Use | 36 Units & store space | Retrofit

Precision installation of a modern ductless heating and cooling system, delivering targeted temperature control to specific rooms without requiring any existing ductwork.

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Have a Project Coming Up?

KCS is a bondable mechanical contractor with the project-management capability, skilled workforce and field resources to undertake substantial mechanical construction.

Talk directly with our estimating team:

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Testimonials

Hear from our clients about their experiences with KCS, where expert service, reliable solutions, and exceptional results make every project a success.

  • “Asher was very good with our heating repairs. Very nice guy; pleasant and well-mannered. Five stars!”
    ~Joseph Young, Homeowner
  • “My family and I had a great experience. Mathias was personable, professional and helpful. He answered my questions thoughtfully and the maintenance service he provided to our A/C and furnace was thorough. He took the time to double check parts of our heating/cooling system and I really appreciated that.
     
    My family and I would not hesitate to contact KCS and Mathias again for future service needs. Thank you!”
    ~Shelley, Homeowner

Got Questions?

We’re happy to help. If you can’t find the info you’re looking for, please don’t hesitate to reach out to us!

Call us (604) 536-8033

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Regular maintenance helps improve performance, efficiency, and reliability. We generally recommend having your system professionally serviced at least once a year.

Yes! If you’re experiencing an issue with your heating, cooling, or ventilation system, our service team can diagnose the problem and recommend the appropriate repair or solution. Call or email to schedule a technician.

Yes! We work with builders and homeowners to design and install complete heating, cooling, and ventilation systems for new construction projects. Call or email with as many details as you can provide and we’ll assist in any way we can.

We install a range of heating, cooling, and ventilation equipment, including furnaces, air conditioners, heat pumps, ductwork, and other systems tailored to your home or project.

Absolutely. We provide ongoing maintenance, repairs, and service to help keep your HVAC system running efficiently long after installation.

Ready to work with us?

Have a project in mind or need expert advice? Our team is here to answer your questions, provide guidance, and ensure your HVAC solutions are designed and delivered to the highest standard.

Please fill out the form. One of our representatives will reach out as soon as possible.

mailing address

Unit 800 15355 24 Ave
Box 517
Surrey, BC V4A 2H9

hours

Mon – Fri: 8:00am – 4:00pm

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Areas We Serve

Serving all of Metro Vancouver

  • Vancouver
  • Surrey
  • Langley
  • Coquitlam
  • Abbotsford
  • Surrounding Areas