Commercial Furnace Repair and Commercial Furnace Maintenance Services in Viera, FL
Commercial buildings in Viera, FL rely on dependable heating systems to maintain a safe and comfortable indoor environment during cooler temperatures. Even in Florida’s warm climate, businesses still require steady heat for offices, retail stores, medical facilities, schools, warehouses, and other commercial spaces. When a furnace begins to fail or when routine maintenance is overdue, energy bills rise, system performance drops, and daily operations may be disrupted. Clark Air & Heat, Inc. provides high-quality commercial furnace repair and commercial furnace maintenance services designed to keep your system running efficiently year-round.
This educational breakdown explains how our repair and maintenance services support commercial HVAC needs throughout the surrounding area.
Commercial Furnace Repair Services in Viera, FL
Commercial furnace repair and maintenance begin with diagnosing system issues that impact heating performance. A failing furnace can lead to uneven temperatures, poor indoor air quality, and major HVAC Issues if not addressed quickly. Clark Air & Heat, Inc. offers fast, accurate repair services supported by certified technicians with years of experience in commercial heating systems.
Common Signs Your Commercial Heating System Needs Repair
Commercial buildings often show early warning signs before a furnace breaks down completely. These include:
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Rising energy bills without increased usage
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Inconsistent temperatures in offices or commercial spaces
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Strange noises from rooftop HVAC units or the heating system
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Poor indoor air quality
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The furnace struggles to maintain temperature
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Musty or burning odors from the heating equipment
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Frequent cycling on and off
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Reduced airflow due to clogged condenser coils or duct restrictions
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Visible rust, water leaks, or corrosion on HVAC equipment
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Pilot light or ignition problems
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Hot and cold spots throughout the commercial building
Responding early to these issues prevents costly repairs and reduces downtime.
What Our Commercial Furnace Repair Services Include
Clark Air & Heat, Inc. provides full-service commercial HVAC repair services to restore safe and efficient heating to your building.
1. Detailed System Diagnostics
Our technicians use advanced tools to inspect electrical components, heat exchangers, blowers, sensors, burner assemblies, and airflow systems.
2. Gas Furnace Repairs
We repair ignition systems, adjust gas pressure, replace burners, and address carbon monoxide-related issues for natural gas systems.
3. Repairs for Rooftop HVAC Units
Rooftop HVAC units (RTUs) are common in commercial properties. We fix blower motors, condensate lines, heat exchangers, and fans to restore reliable heating.
4. Commercial Heating Service for All System Types
We service split systems, packaged units, large-scale commercial furnaces, and HVAC systems used in medical facilities, retail stores, and manufacturing facilities.
5. Emergency Repairs
When a heating system fails unexpectedly, businesses need fast response. We offer emergency repairs to restore heat during critical times.
6. Indoor Air Quality Solutions
We address ventilation and filter-related problems that affect indoor air quality. Solutions may include replacing filters, cleaning coils, and recommending UV light upgrades.
7. Complex HVAC Problems and Major Repairs
Our factory-trained technicians resolve major repairs involving:
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Heat exchanger failures
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Electrical faults
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Broken blower motors
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Damaged control boards
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Airflow blockages
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Condenser coil failures
We focus on restoring heating performance while extending the lifespan of your equipment.
8. System Reliability Testing
Once repairs are complete, we test airflow, temperature control, ignition, and safety switches to verify that the system is operating safely.
Commercial furnace repair prevents shutdowns, protects business operations, and ensures safe heating throughout the season.
Commercial Furnace Maintenance Services in Viera, FL
Routine maintenance is one of the most important parts of commercial HVAC Services. Businesses in Viera depend on well-maintained heating systems to avoid costly repairs, reduce energy consumption, and maintain indoor comfort.
Why Routine Maintenance Matters
Commercial HVAC systems operate for long hours and require professional care to maintain reliability. Without routine maintenance, businesses may experience:
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Higher energy bills
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Frequent system failures
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Poor indoor air quality
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Reduced heating capacity
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Excess strain on rooftop HVAC units
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Shortened equipment lifespan
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Costly repairs during peak heating demand
Routine maintenance prevents these issues and protects your HVAC investment.
What Our Furnace Maintenance Services Include
Clark Air & Heat, Inc. provides complete commercial HVAC maintenance services tailored to your building’s heating needs.
1. Multi-Point System Inspection
We examine all critical components, including:
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Burners
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Heat exchangers
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Sensors
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Fans
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Belts
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Electrical wiring
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Safety controls
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Blower motors
2. Cleaning and Monitoring Condenser Coils
Dirty coils reduce energy efficiency and airflow. Cleaning improves heating performance and reduces strain on the system.
3. Filter Replacement and Indoor Air Quality Checks
We replace dirty air filters and inspect air quality levels, ensuring clean airflow throughout the commercial space.
4. Lubrication of Mechanical Components
Lubrication prevents friction, overheating, and premature wear across the heating system.
5. Gas Pressure and Burner Testing
Improper gas pressure can reduce performance or create safety hazards. We test and calibrate gas components to support efficient heating.
6. Thermostat and Control System Checks
Proper calibration ensures your commercial building maintains even temperatures with minimal energy waste.
7. Inspection of Airflow and Ventilation Equipment
We check supply fans, exhaust fans, make-up air units, and ventilation components to ensure balanced airflow across the building.
8. Maintenance for Rooftop Units and Commercial HVAC Systems
We perform routine maintenance on rooftop HVAC units to ensure reliable heating and cooling throughout the year.
9. Cooling Tower Inspection
Cooling towers support large-scale HVAC systems. We check for scale buildup, water flow issues, and mechanical wear.
Preventative Maintenance Plans
Our commercial HVAC maintenance plans help businesses avoid major heating problems and reduce HVAC Issues through scheduled service. Maintenance contracts include:
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Seasonal tune-ups
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Priority service
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Reduced repair costs
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Predictable budget planning
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Long-term heating system reliability
Businesses benefit from consistent indoor comfort and lower operating costs.
Why Commercial Properties in Viera Choose Clark Air & Heat, Inc.
Local businesses rely on our commercial HVAC company because we provide:
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Certified technicians with years of experience
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Fast response and dependable emergency repairs
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Advanced commercial furnace repair and maintenance solutions
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Expertise with rooftop units, cooling towers, and complex HVAC systems
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High-quality service for medical facilities, manufacturing facilities, and offices
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Detailed explanations and honest recommendations
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Strong focus on energy efficiency and system reliability
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Clear communication and excellent customer service
We help businesses maintain comfort, safety, and operational stability throughout the winter season.
Contact us today at:
Clark Air & Heat, Inc.
3585 N. Courtenay Pkwy, Merritt Island, FL 32953
(321) 252-7522






