Local HVAC Experts Serving Los Gatos with Precision and Care
Nestled in the scenic foothills of the Santa Cruz Mountains, Los Gatos is a town that balances historic charm with modern sophistication. Whether you’re watching a movie at the iconic Los Gatos Theatre or enjoying the town’s vibrant downtown, comfort at home remains a top priority. With warm, dry summers and cool evenings, even in the Bay Area’s mild climate, having a reliable heating and cooling system is essential.
At Sandium Heating & Air Conditioning, we deliver tailored HVAC services in Los Gatos, CA, designed to meet the unique needs of every home. Our team brings over 20 years of hands-on experience across the South Bay, combining future-focused system design, sustainable technology, and proven reliability.
Our HVAC Services
Whether you’re dealing with a mid-summer breakdown, planning a home upgrade, or looking to improve your indoor air quality, our full-service approach means we do it all, and we do it right.
Cooling Services
AC Repair
When the Los Gatos heat kicks in, a malfunctioning AC can turn your home into a sauna. Our skilled technicians respond quickly to restore cool air and system performance.
AC Replacement
If your system is outdated or inefficient, we offer energy-saving upgrades tailored to your home’s layout and cooling needs.
AC Maintenance
Regular maintenance keeps your system working efficiently while extending its life.
Ductless Mini Splits
Perfect for homes with additions, guest suites, or limited attic space, offering zoned comfort for individual rooms or spaces via sleek, low-profile indoor units.
Heating Services
Furnace Repair
Don’t let a chilly night in Los Gatos catch you off guard. Our heating experts troubleshoot and repair all furnace models.
Furnace Installation
Ready to upgrade your heating system? We handle every detail from planning to final testing.
Furnace Maintenance
Protect your investment with seasonal care. We offer complete inspection of heat exchangers, burners, and gas lines, as well as combustion analysis and filter replacement.
Heat Pumps
All-electric heat pump systems offer year-round heating and cooling comfort with minimal energy use. We’re known across the Bay Area as heat pump specialists.
Indoor Air Quality Services
Indoor Air Quality Testing
With nearby forests, seasonal pollen, and indoor contaminants, air quality matters in Los Gatos. Our team delivers comprehensive air analysis for allergens, VOCs, and moisture.
Home Energy Audit
Want to improve comfort and lower bills? A home energy audit shows you exactly where energy is being lost. Our technicians utilize thermal imaging and duct leakage testing and offer recommendations for insulation, ventilation, and HVAC upgrades.
Air Duct Repair
Old or leaky ducts affect air pressure, temperature consistency, and energy usage. We locate and repair gaps, tears, or disconnected sections, improving airflow and indoor air quality.
Air Duct Installation
Need new ductwork for an addition or remodel? We offer custom duct design for optimal air distribution, using durable, insulated materials that promote long-term efficiency.
Frequently Asked Questions About Our HVAC Services
How frequently should HVAC maintenance be done for optimal performance?
We recommend servicing your HVAC system once a year, spring for AC, fall for heating, to catch problems early and keep things running smoothly.
What are the warning signs that my air conditioner needs repairs?
Warm air, strange noises, rising energy bills, or poor airflow often point to system trouble that should be addressed right away.
What steps can I take to improve indoor air quality at home?
Simple steps like replacing filters, sealing ducts, and adding air purifiers can dramatically improve indoor air quality in Los Gatos homes.
What does a home energy audit include, and is it worth it for me?
Yes, our audits include a full review of insulation, HVAC, ductwork, and airflow to identify ways to save energy and enhance comfort.
What factors should I consider when selecting an HVAC system for my house?
System size, energy efficiency, layout, local climate, and fuel type all play a role. Our team will walk you through your options.
What’s the difference between a heat pump and a traditional HVAC system?
Heat pumps provide both heating and cooling using electricity, making them ideal for homes looking to cut energy use and move away from gas.
Schedule Your Services Today!
For top-tier heating services, cooling services, and indoor air quality services in Los Gatos, CA, Sandium Heating & Air Conditioning is the trusted name for long-term comfort and energy-smart upgrades. From repairing air conditioners to full HVAC replacements and electrification, we bring expert service and unmatched customer care to every job.
Book your appointment today, request a free estimate, or ask about current rebates and specials designed to make your next upgrade easier and more affordable.
