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50+ Years
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Your Trusted Partner for HVAC Solutions in Redwood City
Marcucci Heating & Air Conditioning has proudly served the Bay Area since 1952, delivering comprehensive heating, cooling, and HVAC solutions. As a family-owned business, we prioritize quality, integrity, and personalized service, ensuring every client receives tailored solutions for their comfort needs. Our team of certified technicians handles installations, repairs, and maintenance for all major brands, backed by decades of experience and a commitment to excellence. With an A+ BBB rating since 1974 and recognition from platforms like Angi, we remain dedicated to providing reliable service that meets the highest standards. Our leadership team stays hands-on, ensuring every project is completed with meticulous attention to detail and lasting results. From traditional furnaces to advanced energy-efficient systems, we offer innovative solutions designed to enhance comfort while reducing energy waste.

Our dedication to the community and customer satisfaction has earned us thousands of loyal clients and 5-star ratings across major review platforms. We service the entire San Francisco Bay Area, including San Francisco, San Jose, Redwood City, and surrounding communities. Our Mitsubishi Diamond Contractor Elite status allows us to offer exclusive warranties, and our specialized services include HERS testing, abatement coordination, and high-velocity system installations. For over 70 years, we have built a reputation for honesty, efficiency, and expertise, making us the trusted choice for residential and commercial HVAC needs.
Services
Heating Systems Cooling Systems HVAC Maintenance Air Quality & Ventilation Specialized Services
Details
  • Year established: 1952
Highlights and features
  • Over 45 years of dedicated service in heating and cooling
  • A+ BBB Accredited Business since 1974
  • Exclusive 12-year warranty on Mitsubishi Electric systems
  • Serving the San Francisco Bay Area communities since 1952
  • 5-star ratings across Yelp, Google, and Angi
Associations and certifications
  • Better Business Bureau
  • Mitsubishi Diamond Contractor Elite
What people say
Amazing experience start to finish Highly recommend them Knowledgeable and professional Never disappoint Completed job on time
Services
Heating Systems
We specialize in residential heating solutions including furnaces, heat pumps, and high-efficiency units. Our licensed technicians guide homeowners through system upgrades, new installations, and emergency repairs. By working with top manufacturers and utilizing the latest technologies, we ensure optimal winter comfort while minimizing energy consumption. Free estimates available.
Cooling Systems
Our cooling experts provide central air conditioning, ductless mini-split systems, and multi-zone setups. From system sizing to emergency repairs, we ensure reliable summer performance. We offer energy-efficient options and personalized recommendations to maintain comfort in any climate.
HVAC Maintenance
Regular maintenance extends equipment life and prevents breakdowns. We service all brands, offering seasonal tune-ups, emergency repairs, and preventative care. Our technicians handle water heaters, hydronic systems, and thermostat issues to maintain peak system performance year-round.
Air Quality & Ventilation
We improve home environments through air duct replacement, ventilation upgrades, and humidity control systems. Our solutions address dust, allergens, and airflow issues, ensuring cleaner, healthier indoor air circulation for improved respiratory health and comfort.
Specialized Services
We coordinate HERS testing, abatement, and specialized installations like high-velocity systems. Our team ensures code compliance for complex HVAC projects, including high-performance homes and niche system requirements, with expert permit coordination and technical execution.
People
Ralph Schletter
Owner/President
With over 40 years in HVAC and a licensed contractor since 2005, Ralph acquired Marcucci in 2012. He maintains hands-on leadership, ensuring quality service while balancing family life and outdoor hobbies.
Debbie Schletter
Owner/CFO
Bringing 45+ years of financial expertise, Debbie manages operations and fosters community relationships. She and Ralph serve as foster parents, reflecting their commitment to family values and community service.
Questions
What HVAC services do you offer?
We provide heating, cooling, maintenance, air quality solutions, and specialized systems for residential and commercial clients.
Do you service my area?
We serve the entire San Francisco Bay Area including San Francisco, San Jose, Redwood City, and surrounding communities.
Are you available for emergencies?
Yes, we offer emergency HVAC repairs during business hours for urgent heating or cooling issues.
What warranties do you provide?
As Mitsubishi Diamond Contractors, we offer exclusive 12-year warranties on their systems.
How can I schedule service?
Contact us via phone at (650) 556-1882 or through our website's contact form for prompt scheduling.
Are you BBB accredited?
Yes, we've maintained an A+ BBB rating since 1974, reflecting our commitment to ethical business practices.