HVAC Contractor in Hillsborough, CA

Cooling and Heating Assistance in San Mateo County

Eco Air Cooling and Heating LLC provides as your full-service HVAC contractor in Hillsborough, CA. We provide a wide range of services, including HVAC installation, diagnostics, and regular maintenance, making home comfort manageable.

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Perks of Working with an HVAC Contractor in Hillsborough, CA

Real Results for San Mateo County Homes
  • Identify problems quickly with straightforward HVAC repair services.
  • Improve energy use and comfort with new air conditioning units or system upgrades.
  • Add zoning control with a ductless mini-split to cool specific areas.
  • Protect your system investment with regular AC maintenance.
  • HVAC Services You Can Count On

    How Eco Air Cooling and Heating LLC Supports San Mateo County Homes

    Every home in Hillsborough, CA runs a little differently. At Eco Air Cooling and Heating LLC, we’ve seen it all – from outdated furnaces to overloaded mini-split AC systems. The job of our HVAC contractor is to understand the situation and apply the right solution.

    We serve the entire San Mateo County region with timely, thoughtful service, ranging from emergency cooling system repair to planned AC installation. When you call us, you’re getting a team that understands airflow, temperature balance, and home comfort.

    Our 3-Step Process

    How We Improve Heating and Cooling in Hillsborough, CA
  • Inspect and Diagnose: We check performance, air pressure, and temperature inconsistencies.
  • Repair or Install: We replace key parts or complete a full HVAC installation, depending on what’s needed.
  • Maintain for Performance: With ongoing HVAC maintenance, we help prevent the next breakdown before it happens.
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    Choosing the Right HVAC Contractor in Hillsborough

    Quality Repairs, Maintenance, and Installs in San Mateo County Homes

    HVAC systems wear down over time, especially in Hillsborough, CA, where the demands of summer and winter are high. Systems can suddenly show signs of trouble, such as airflow loss or temperature swings. The key is catching it early and correcting the problem correctly.

    Eco Air Cooling and Heating LLC is the HVAC contractor you can count on for full-service help in San Mateo County. From HVAC repair to seasonal AC maintenance and even new ductless mini-split installations, we do it all. If your system is underperforming or you’re planning ahead, give us a call today, and we’ll get you on the schedule.

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    They’re ideal for older homes, apartments, and additions that don’t have central ductwork.
    Annual maintenance is standard in Hillsborough. It’s best to do it in spring before heavy summer use.
    We check all major system components, clean the unit if needed, and repair or replace failed parts.
    Yes. We work with homeowners and builders on full HVAC installation during remodeling projects.
    Yes. Each indoor unit can be controlled separately for room-specific temperature settings.
    We focus on accuracy, clear communication, and long-term performance, not just quick fixes.