High-Performance Commercial Garage and Workshop Heaters

Is your commercial facility, warehouse, or shop struggling with inefficient heating? Purcell Heating and Air Ltd. delivers expert commercial heating solutions with both powerful garage heaters and advanced radiant tube heating systems designed for Canada’s challenging climate. Our experienced technicians install high-performance systems from industry leaders Reznor, Schwank, and Calcana, providing targeted warmth exactly where your team needs it while significantly reducing energy costs.

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Two Powerful Heating Solutions for Commercial Spaces

We offer two distinct commercial heating technologies, each with specific advantages for different applications:

Commercial Garage Heaters

Powerful, direct-fired heating units that deliver fast, efficient warmth for commercial garages, workshops, and smaller industrial spaces. These versatile units provide focused heat distribution through forced air delivery, creating comfortable working environments quickly.

Commercial Radiant Tube Heaters

Advanced infrared heating systems that emit radiant heat directly to objects, people, and floors without heating the air in between. Ideal for larger facilities with high ceilings, open floor plans, or frequent door openings.

The Business Benefits of Our Commercial Heating Solutions

What You’ll Experience
Garage Heaters
Radiant Tube Heaters
Installation Cost
Lower initial investment
Moderate initial investment with higher long-term savings
Heating Method
Forced air distribution
Infrared radiant heat transfer
Best Applications
Smaller commercial spaces, workshops, service bays
Warehouses, large facilities, high-ceiling spaces
Warm-Up Time
Rapid space heating
Immediate radiant comfort
Energy Efficiency
80-93% efficient units available
30-50% more efficient than conventional systems
Mounting Options
Ceiling-hung or wall-mounted
Ceiling-suspended tubes or U-configurations
Zone Heating Capability
Limited zoning options
Excellent for targeted zone heating
Cold Weather Performance
Excellent for enclosed spaces
Superior for spaces with frequent door openings
Maintenance Requirements
Annual service recommended
Minimal maintenance needed
Typical BTU Range
30,000-200,000 BTU
40,000-400,000 BTU

Why Businesses Trust Purcell for Commercial Heating

When you partner with Purcell Heating and Air Ltd. for your commercial heating needs, you gain a dedicated team of experts

Customized Solutions

We match the right heating technology to your specific needs

Commercial-Grade Equipment

Industrial components built for years of reliable operation

24/7 Emergency Service

Rapid response when heating issues threaten operations

Commercial Heating Specialists

Our team understands complex industrial applications

Fully Licensed & Insured

Complete documentation for your business records

Minimal Operational Disruption

Installation scheduled around your business needs

Our Professional Installation Process

We’ve refined our approach to minimize disruption to your business operations
Technician performing HVAC maintenance for a Calgary home, Purcell Heating and Air Ltd

Comprehensive Site Assessment

Our engineers evaluate your facility layout, insulation values, ceiling heights, and operational requirements to determine which heating technology best suits your needs.
Calgary commercial HVAC installation by Purcell Heating and Air Ltd expert

Custom System Design

We develop a tailored heating plan using the appropriate technology—garage heaters, radiant tube systems, or a combination of both—to achieve optimal comfort and efficiency.
Furnace repair service by Purcell Heating and Air Ltd in Calgary

Detailed Project Proposal

You’ll receive a comprehensive proposal with transparent pricing, projected energy savings, equipment specifications, and implementation timeline.
Emergency furnace repair in Calgary by Purcell Heating and Air Ltd.

Coordinated Installation

Our certified technicians work efficiently during scheduled times that minimize impact on your operations, handling all aspects from gas piping to equipment mounting.
hvac cleaning

System Commissioning & Training

We thoroughly test your new heating system, optimize controls for your specific requirements, and provide comprehensive training for your facility management team.

Premium Brands We Install

Purcell Heating and Air Ltd. partners with industry-leading manufacturers to deliver reliable, efficient heating solutions

Reznor Commercial Heaters – Trusted by businesses worldwide for exceptional reliability and efficiency. Reznor offers both garage-style unit heaters (30,000-200,000 BTU) and radiant tube systems (40,000-400,000 BTU) delivering consistent performance even in demanding industrial environments.
Reznor Logo

Schwank Radiant Tube Heaters – The global leader in industrial radiant heating technology. Schwank’s German-engineered systems offer market-leading efficiency ratings and exceptional durability, perfect for large commercial spaces.

Schwank logo

Calcana Commercial Infrared Systems – Canadian-manufactured heating solutions specifically designed for our harsh climate. Calcana’s patented modulating technology provides precise temperature control while minimizing energy consumption.

Calcana Logo
Ideal Commercial Applications
Our heating solutions can be tailored to virtually any commercial or industrial environment

Perfect for Commercial Garage Heaters

Technician Calgary

Perfect for Commercial Garage Heaters

Auto Repair Shops

Keep technicians comfortable and productive

Commercial Garages

Maintain warmth for vehicle maintenance & storage

Small Warehouses

Heat enclosed storage areas efficiently

Workshops

Create comfortable spaces for fabrication & repairs

Ideal for Radiant Tube Heaters

Large Warehouses

Heat specific zones without wasting energy

Manufacturing Plants

Ensure consistent temperatures with minimal airflow

Aircraft Hangars

Efficient heating for tall, wide spaces

Loading Docks

Target hard-to-heat transitional areas

Commercial Heating: Frequently Asked Questions

Technician Calgary
The best solution depends on your specific facility and requirements. Commercial garage heaters are typically ideal for smaller enclosed spaces, workshops, or service bays where rapid air heating is desired. They’re more affordable to install and work well in well-insulated spaces. Radiant tube heaters excel in larger facilities, spaces with high ceilings, poor insulation, or frequent door openings. During your consultation, we’ll evaluate factors like square footage, ceiling height, insulation values, and operational patterns to recommend the optimal solution or combination of technologies.
For commercial garage heaters, we install units ranging from 30,000 BTU for smaller shops to 200,000 BTU for larger service areas. Our radiant tube heating systems range from 40,000 BTU for targeted zone heating to 400,000 BTU for large industrial facilities. The appropriate capacity depends on your facility’s square footage, ceiling height, insulation values, and operational requirements. Our engineering team performs detailed heat-loss calculations to ensure your system is properly sized for optimal performance and efficiency.
Commercial garage heaters typically operate at 80-93% efficiency, meaning most of the fuel energy is converted directly to heat. Radiant tube heaters can be 30-50% more efficient than conventional heating systems in many applications because they heat objects and people directly rather than heating air that rises to the ceiling. This efficiency advantage is particularly significant in buildings with high ceilings, poor insulation, or frequent door openings. During your consultation, we can provide detailed energy savings projections based on your current heating costs and facility characteristics.
Both our commercial garage heaters and radiant tube systems are specifically engineered for harsh winter conditions. Our garage heaters feature robust heat exchangers and powerful blowers to quickly warm enclosed spaces even in subzero temperatures. Radiant tube heaters maintain their efficiency even when outdoor temperatures drop below -30°C, as their infrared heating method is less affected by cold infiltration from door openings. This makes them ideal for busy commercial facilities with frequent traffic.
Most businesses see a return on investment within 2-4 heating seasons when upgrading to modern, efficient systems. Commercial garage heaters typically have a faster initial ROI due to lower installation costs, while radiant tube systems often deliver greater long-term savings due to their superior efficiency. Facilities with high ceilings, poor insulation, or frequent door openings often experience even faster payback periods with radiant technology. During your consultation, we can provide detailed comparisons based on your current heating costs and facility characteristics.
Installation timelines vary based on the heating technology and project scope. Most commercial garage heater installations can be completed in 1-2 days. Radiant tube heating systems typically require 2-4 days, depending on the size and complexity of the installation. We develop detailed project timelines during the proposal phase and coordinate closely with your operations team to minimize business disruption.

Optimize Your Commercial Facility with Professional Heating Solutions

Don’t let another winter impact your business productivity and bottom line. Contact Purcell Heating and Air Ltd. today for a comprehensive commercial heating consultation. Our experienced team will help you identify the most efficient, cost-effective heating solution—whether garage heaters, radiant tube systems, or a strategic combination of both—for your specific facility and operational requirements.
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