Skip navigation

Coronavirus Update: We care about your health and continue to service our customers safely. Read More


Commercial Heating in the Columbia Valley

If there’s one thing that’s important to a commercial space in Columbia Valley, it’s a commercial heater. Shift Air Mechanical Ltd. B.C. is the team that can help you find the right industrial heater for your needs. We understand that commercial heating is much more than the commercial heater itself. It’s also about the preparation and the execution.

If you want great commercial heating maintenance, installation, replacement, and repair service, then you should contact our professionals for the work you need. Commercial heating services are not only easy with our professionals, but they’re also affordable. Make sure that this is work you’re investing in. Our professionals are adept and know how to take care of you.

Contact us for commercial heating services. Shift Air Tests, Doesn't Guess!

Commercial Heating Installation

Commercial heating installation is something that you need to pay attention to because it sets the tone for your heater’s entire lifespan. Commercial services are higher stakes because it matters where you place your commercial heater. We recommend rooftop units because they’re out of sight and out of mind. They allow the most power while being tucked away.

Commercial Heating Replacement

Replacing your commercial heater doesn’t need to be difficult. It can be easy for you to get exactly what you need with the help of our team. Commercial heating replacement is fast, affordable, and stress-free when you have one of our professionals guide you through it.

Commercial Heating Repair

Sometimes, things are going to go wrong with your commercial heater. If this is the case, you can get professional service that’s going to fix your problems from us. We make sure to handle everything with both speed and agility.


Daikin - Light Commercial Maverick


Maverick® I packaged rooftop systems, from 3 to 25 tons, are designed from the ground up to include the features and benefits that are ideal for offices, schools, libraries, and strip malls. They combine the lower installation costs and interior space savings of a roof-mounted system with the operating and maintenance efficiencies of central heating and cooling systems. The Maverick I packaged air conditioner is a rooftop unit you can rely on for dependability and cost-effectiveness due to it’s efficient scroll compressors, integrated blower control, and easy-to-access mechanical components which reduce service costs.


  • Ideal for new, retrofit, or replacement applications on low rise buildings
  • Lower installation costs and interior space savings
  • Economizer with low-leak dampers for reduced energy costs
  • Scroll compressors for efficient cooling operation and dependability
  • Two-circuit refrigerant design for high reliability
  • Easy access to mechanical components for reduced service costs
  • Non-corrosive, double-sloped drain for good indoor air quality
  • Totally enclosed condenser fan motors for reliable and quiet operation
  • DDC controller with LonTalk® or BACnet® communication for easy integration into BAS

Lennox - Model L™ Ultra-High Efficiency Rooftop Units


The Model L™ rooftop units feature the revolutionary Lennox® CORE Unit Controller and advanced variable-speed technology to maximize energy savings. But that’s just the beginning. Premium diagnostic features reduce installation, service and maintenance expenses to provide the lowest total cost of ownership in the industry.


  • Energy-saving efficiency ratings of up to 22.5 SEER, 23.3 IEER and 15.0 EER are the highest in the industry*. 
  • Optimized humidity control with enhanced dehumidification and optional Humiditrol™+ reduces energy usage over traditional hot-gas reheat systems. 
  • Qualifies for rebate programs, delivering even more ways to save money
  • Humiditrol™+, a modulating hot-gas reheat dehumidification system, provides energy efficient dehumidification for superior indoor air quality and year-round comfort. 
  • UVC germicidal lights and high-efficiency MERV filter options provide indoor air quality solutions for comfortable air in diverse climate zones. 
  • Modulating compressors and fans optimize efficiency and comfort to meet space demands in both single-zone and multi-zone VAV applications.
  • Mobile App interface provides intuitive guided setup, reports and parameter adjustment to optimize unit operation. 
  • Open integration and control with standard BACnet® IP & MS/TP, LonTalk®, thermostats, and all-new wireless sensors allow freedom of choice and custom monitoring and control.
  • Diagnostics and sensor system monitors component performance, tracks capacity and efficiency, and alerts when necessary, enabling smart asset management.
  • Mobile app interface integrates diagnostic, test and troubleshooting functionalities, reducing install times over traditional built-in interfaces.
  • DirectPlus™ blower standard up to 12.5 tons eliminates traditional belt-drive maintenance and service costs. 
  • The Simple Service System offers tool-less filter access, slide-out blower, isolated compressor compartment, and accessible gas compartment, which further reduces service time.

Lennox - Energence® Rooftop Units (60Hz and 50Hz)


Energence® Ultra-High-Efficiency rooftop units deliver industry-leading advantages for 3- to 25-ton applications. They offer the industry’s highest efficiency ratings, lower sound levels and a reduced weight that simplifies specification and installation. But that’s just the beginning. Energence was designed with the latest innovations to deliver some of the highest commercial rooftop unit efficiency ratings in the industry. The exclusive Prodigy® 2.0 Unit Controller interface provides guided setup, ensuring the most accurate configuration and commissioning in the least amount of time. 


  • Up to 18.0 SEER, 16.0 IEER and 12.8 EER
  • Optional SmartAirflow® system can save up to 35% of annual ventilation energy consumption compared to traditional rooftop units
  • Available MSAV® supply fan provides year-round savings and comfort with reduced energy consumption, improved indoor air quality and code compliance
  • Available in 3-50 tons (gas/electric and electric/electric)
  • Exceeds ASHRAE 90.1-2010 minimum standards by 92%
  • ENERGY STAR® qualified
  • Available factory- or field-installed high-performance economizer meets Title 24 requirements


Lennox - Landmark® Rooftop Units


Landmark® rooftop units are designed and engineered for installation flexibility, reliable and efficient performance and easy serviceability. Landmark units are available in both standard- and high-efficiency models. And now, with the addition of the optional MSAV® fan supply and Humiditrol® dehumidification technology, the Landmark lineup is more customizable than ever before.


  • 7.5- to 25-ton high-efficiency units (50 and 60Hz)
  • 2- to 10-ton high-efficiency and dual fuel units
  • Up to 16.5 SEER, 16.0 IEER and 13 EER
  • 2 to 25 tons (gas/electric and electric/electric)
  • 2 to 20 tons (heat pump)
  • Meet or exceed ASHRAE 90.1-2010 standards
  • Available MSAV® supply fan provides year-round savings and comfort with reduced energy consumption, improved indoor air quality and code compliance
  • Up to 61% supply fan savings with optional MSAV
  • Direct-spark ignition enhances efficiency
  • Available factory- or field-installed high-performance economizer meets Title 24 requirements

Lennox - Raider® Rooftop Units (60Hz and 50Hz)


The Raider® packaged rooftop unit is a brilliant example of the kind of thinking Lennox puts into commercial heating and cooling. The Rapid Replacement® program makes every Raider unit an even smarter solution by putting it right where you need it, right when you need it, with just a phone call. Rapid Replacement is your immediate connection for dependable, hardworking commercial equipment from Lennox, backed by the expertise and professionalism of dedicated service personnel committed to your success.


  • Up to 14.0 SEER, 11.7 EER, 15.0 IEER
  • 3- to 12.5-ton gas/electric and electric/electric configurations and 3- to 10-ton heat pump configurations
  • Available MSAV® supply fan provides year-round savings and comfort with reduced energy consumption, improved indoor air quality and code compliance
  • Meets ASHRAE 90.1 standard-efficiency rating
  • Available factory- or field-installed high-performance economizer meets Title 24 requirements
  • Over 200 quality checkpoints per unit, including four independent state-of-the-art refrigerant leak tests
  • Standard Environ™ Coil System uses up to 52% less refrigerant, is up to 59% lighter and has up to 20% fewer brazed joints than typical rooftop units
  • Full-perimeter base rail provides greater structural integrity, so the unit is easier to handle when rigging and transporting
  • High-pressure switch improves reliability by safeguarding compressor from extreme operating conditions
  • Scroll compressor is standard on all units and provides reliable long-term operation
  • Predefined supply fan motor/drive combinations make selecting components to meet static and airflow requirements quick and easy
Daikin Elite Development Program