Diagnosing and Solving Common Commercial HVAC Failures
Commercial HVAC systems are complex networks of electrical and mechanical components. When one part fails, it can impact the performance of the entire system. Our technicians are trained to identify and resolve a wide range of common and complex commercial HVAC issues.
Air Conditioning Problems:
- AC Blowing Warm Air: This issue can result from low refrigerant due to leaks, a malfunctioning compressor, or problems with the outdoor condenser. We inspect the full system to pinpoint the cause and perform precise repairs.
- Frozen Evaporator Coils: Ice buildup on indoor coils is often caused by restricted airflow or refrigerant leaks. We safely thaw the coils and address the underlying issue to prevent recurrence.
- Frequent On-and-Off Cycling: Short cycling can occur due to oversized equipment, faulty thermostats, or clogged filters. Our diagnostic process identifies the cause and restores efficient operation.
- Water Leaks: Puddles near indoor units often indicate clogged condensate drains or a broken pump. We clear blockages and repair drainage systems to prevent facility damage and mold growth.
Heating System Problems:
- Heating Unit Not Producing Warm Air: Causes may include faulty ignitors, malfunctioning thermostats, tripped breakers, or issues with gas or electric supply. We perform thorough safety and performance checks to correctly diagnose and repair the system.
- Unusual Noises: Banging, rattling, or squealing can signal loose components, failing motors, or ignition problems. Ignoring these noises can lead to costly downtime.
- Pilot or Ignition Issues: For gas heating systems, a pilot or ignition failure is common. We repair or replace components to ensure safe, reliable operation.
Our Meticulous Approach to Commercial HVAC Repair
We follow a transparent, systematic process that prioritizes your facility’s operational continuity and long-term reliability.
- Comprehensive System Diagnosis: We inspect the entire HVAC system, not just the obvious problem, to identify root causes and potential future issues.
- Clear Explanation and Options: After diagnosing the problem, we explain it in simple terms and provide recommended solutions so facility managers can make informed decisions.
- Precision Repair Work: Using high-quality parts and industry best practices, we perform repairs correctly the first time, whether it’s fixing a refrigerant leak, replacing a blower motor, or repairing electrical components.
- Final System Testing: Post-repair, we rigorously test the system to ensure efficient, safe, and reliable operation across your facility.
Servicing All Major Commercial HVAC System Types in Garland
Chapa Service Co. has the expertise to service and repair virtually any commercial HVAC system, ensuring reliable operation no matter what equipment your facility uses.
- Split Systems: Featuring an outdoor condenser/compressor and indoor air handler, we are experts in diagnosing and repairing both components.
- Duct-Free Mini-Splits: Ideal for zoned heating and cooling, we handle specialized issues with refrigerant lines and indoor units.
- Commercial Heat Pumps: All-in-one heating and cooling solutions that may require specialized repairs to reversing valves or defrost cycles.
- Packaged Units: Rooftop or slab-mounted all-in-one systems, which we service and repair safely and efficiently.
Don’t let a failing HVAC system disrupt your facility’s operations. Get fast, professional, and reliable commercial HVAC repairs to restore efficiency and comfort to your business.
Contact us today to schedule your commercial HVAC repair service and have an expert technician restore your system to optimal performance.