Optimize Your Business with Commercial HVAC Maintenance in Marin County and San Francisco

A well-maintained HVAC system is critical for keeping your commercial property comfortable, efficient, and cost-effective. Unexpected breakdowns can disrupt operations. At Bay Air Heating & Cooling, our expert maintenance services ensure your HVAC system runs smoothly. 

Reliable HVAC Maintenance Benefits for Your Business

Our services are designed to: 

Prevent Breakdowns:

Routine tune-ups catch issues early, reducing repair costs by up to 20%.

Boost Efficiency:

Optimized systems lower energy bills by 5-15% (Department of Energy).

Extend System Life:

Regular care adds 3-5 years to HVAC lifespan.

Ensure Compliance:

Meets OSHA and ASHRAE safety standards for staff and public spaces.

What Happens During a Maintenance Visit

Our comprehensive maintenance visits keep your commercial HVAC system in peak condition. During each service, our technicians perform a thorough inspection, cleaning, and optimization of key components, following ASHRAE 180 standards. Here’s what we cover: 

  • Air Filters: Check and replace MERV 8-13 filters to maintain airflow and IAQ. 
  • Coils and Condensate Lines: Clean evaporator and condenser coils and clear drain pans to prevent clogs and improve efficiency. 
  • Blower and Fan Systems: Inspect and lubricate motors, blades, and belts to reduce wear. 
  • Refrigerant Levels: Measure and adjust refrigerant to ensure optimal cooling, per EPA guidelines. 
  • Electrical Components: Test control boxes, wiring, and safety switches for reliability. 
  • Heat Exchanger and Combustion Systems: Examine for cracks or CO risks, ensuring safety. 
  • Ductwork and Flue: Inspect for leaks or blockages to prevent 20-30% air loss.

If your system is aging or underperforming, we provide expert advice on repair versus replacement, maximizing value for your business.

Maintenance Service Comparison Table

Task

Purpose

Key Benefits

Frequency

Filter Replacement

Maintains IAQ, airflow

Saves 5-10% energy, improves health

Every 1-3 months

Coil Cleaning

Enhances efficiency

Reduces energy use by 10%, per Carrier

Biannually

Refrigerant Check

Ensures cooling performance

Prevents breakdowns, saves 5-15%

Annually

Electrical Inspection

Verifies safety, reliability

Avoids failures, ensures OSHA compliance

Biannually

Ductwork Check

Prevents air loss

Saves 20-30% energy, per DOE

Annually

Tips for Maintaining Your Commercial HVAC System

Keep your system efficient between professional visits with these tips: 

 

  • Monitor Filters: Check MERV 8-13 filters monthly, replacing as needed. 
  • Clear Vents: Ensure supply and return vents are unblocked for proper airflow. 
  • Use Smart Controls: Program thermostats to adjust settings during off-hours, saving 5-10%. 
  • Inspect Rooftop Units: Remove debris around outdoor units quarterly to maintain efficiency. 
  • Report Issues Early: Address unusual noises or performance drops promptly to avoid major repairs.

Frequently Asked Questions About Commercial HVAC Maintenance