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Business Details
24 Years
experience
Expert HVAC Services in Foster City, CA
Bayside Cooling has been serving Bay Area heating and air conditioning customers since 2002. Our family-oriented company specializes in HVAC solutions, offering comprehensive services from design and engineering to installation, maintenance, and equipment replacement. With over 50 years of combined experience, we maintain full control of projects through in-house engineering, project management, and sheet metal fabrication capabilities. Our Diamond Certification reflects our commitment to excellence, requiring 90%+ customer satisfaction ratings annually. We serve commercial, residential, and industrial clients across the Bay Area, providing tailored solutions that optimize energy efficiency and system longevity.

Our direct communication model eliminates delays between engineers and contractors, while our on-site fabrication shop enables custom component creation. We offer maintenance contracts ranging from monthly to annual visits, ensuring optimal system performance throughout equipment lifecycles. Our team handles projects from single-family homes to multi-story buildings, specializing in new construction, tenant improvements, and system retrofits. Backed by warranties and a reputation built on customer satisfaction, we deliver cost-effective HVAC solutions for clients in San Mateo, San Francisco, Marin, Alameda, Santa Clara, and Contra Costa Counties.
Services
New Construction Tenant Improvement Equipment Replacement Service & Maintenance Design & Engineering Commercial HVAC Residential HVAC Industrial Design Duct Testing Maintenance Contracts
Details
  • Year established: 2002
Highlights and features
  • We offer 50+ years of combined HVAC industry experience
  • Our in-house engineering team ensures seamless project execution
  • Diamond Certified with 90%+ customer satisfaction ratings
  • Complete service coverage from design to maintenance
  • Custom sheet metal fabrication capabilities for unique solutions
Associations and certifications
  • Diamond Certified
Services
New Construction HVAC
We provide complete HVAC system design and installation for new construction projects ranging from custom homes to commercial buildings. Our engineers perform heat load calculations and duct sizing while project managers coordinate with architects and contractors throughout the build process. This comprehensive approach ensures energy-efficient systems that meet all building codes and long-term maintenance requirements.
Tenant Improvement
Our team specializes in HVAC modifications for commercial tenant spaces including system retrofits and complete replacements. We handle projects for medical facilities, restaurants, retail spaces, and office buildings, ensuring proper ventilation and climate control. Our in-house fabrication shop creates custom components to match existing infrastructure while maintaining energy efficiency standards.
Equipment Replacement
We analyze existing HVAC systems to identify efficiency improvements and recommend cost-effective replacement options. Our experts handle furnace, boiler, chiller, and cooling tower replacements while ensuring proper system integration. We provide energy savings analysis to help clients decide between repair and replacement solutions for aging equipment.
Service & Maintenance
Our maintenance programs include bi-monthly to annual service visits that optimize system performance and extend equipment lifespan. We service all brands and models while offering warranty protection through scheduled maintenance. Our technicians perform comprehensive inspections, cleaning, and efficiency testing to prevent breakdowns and maintain optimal system operation.
Design & Engineering
We offer full HVAC system design using CAD software and in-house engineering expertise. Our team creates custom solutions for residential, commercial, and industrial applications while ensuring proper airflow and energy efficiency. We handle permit applications and coordinate with local authorities to guarantee code compliance for all design projects.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including new construction installation, tenant improvements, equipment replacement, system design, and maintenance contracts for residential, commercial, and industrial clients.
Which areas do you service?
We serve all Bay Area counties including San Mateo, San Francisco, Marin, Alameda, Santa Clara, and Contra Costa Counties.
Are you certified HVAC contractors?
Yes, we are Diamond Certified HVAC contractors requiring 90%+ customer satisfaction ratings annually through independent verification.
Do you handle commercial HVAC projects?
Yes, we specialize in commercial HVAC systems for office buildings, medical facilities, restaurants, and retail spaces with custom engineering and installation solutions.
What maintenance options are available?
We offer flexible maintenance agreements ranging from bi-monthly to annual service visits to optimize system performance and extend equipment lifespan.
Can you replace old HVAC systems?
Yes, we analyze existing systems to recommend cost-effective replacement options and handle complete system upgrades including furnaces, boilers, and cooling towers.