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Split System HVAC Installation

Enjoy powerful, whole-home heating and cooling with a high-efficiency Daikin split system that delivers even temperatures, lower energy bills, and quiet, dependable comfort — installed by CAT Exteriors, California's preferred HVAC contractor.

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Professional Split System Installation

Reliable Split Systems for Whole-Home Comfort

CAT Exteriors provides professional central split system installation in California. Our certified HVAC specialists install high-efficiency Daikin split systems that pair an outdoor condenser or heat pump with an indoor air handler or furnace to deliver consistent, whole-home comfort through your ductwork. Inverter-driven Daikin equipment adjusts output to your home’s exact needs, reducing energy costs while providing quiet, reliable heating and cooling all year long.

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Split System Demos

Split Systems That Keep Your Whole Home Comfortable

Imagine your entire home staying evenly comfortable in every season with the efficiency and reliability of a new Daikin split system.

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Energy Efficient Split System HVAC Contractors

Why Split Systems Deliver Superior Home Comfort

At CAT Exteriors in California, we install Daikin split systems that replace aging, inefficient equipment with modern technology designed to heat and cool your entire home evenly, quietly, and at a lower monthly cost.

A split system is the most popular choice for homes with existing ductwork. The outdoor unit and indoor air handler work together to move conditioned air through every room, keeping bedrooms, living areas, and home offices at a consistent temperature. Properly sized and installed, a new split system eliminates the short-cycling, uneven temperatures, and high bills that come with older equipment.

With a CAT Exteriors Daikin split system, you gain variable-speed performance that holds your set temperature precisely, quieter operation inside and out, and improved filtration and humidity control for cleaner, more comfortable air. Choose the HVAC solution that delivers whole-home comfort, real energy savings, and the reliability that keeps your family comfortable year–round.

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Frequently Asked Questions

A split system is a central HVAC system with two main components: an outdoor unit (an air conditioner condenser or heat pump) and an indoor unit (an air handler or furnace). The two are connected by refrigerant lines, and conditioned air is delivered to every room through your home’s ductwork. The system removes heat from inside your home to cool it, and with a heat pump, reverses the process to heat it.

Split systems provide whole–home comfort from a single system, quiet indoor operation because the compressor sits outside, and high energy efficiency with modern inverter technology. They are also an ideal replacement for older central systems since they work with your existing ductwork.

A split system uses ductwork to distribute air throughout the entire home from one indoor unit, while a ductless mini–split uses wall–mounted indoor units to condition individual rooms or zones without ducts. Our team will help you decide which option fits your home’s layout and comfort goals.

Daikin is a global leader in HVAC known for innovation and reliability. Their split systems feature inverter technology that adjusts compressor speed to match your home’s exact needs, providing steadier temperatures and greater energy savings. Daikin equipment is also exceptionally quiet, built for durability, and backed by excellent warranties.

Yes. A split system paired with a heat pump provides both heating and cooling from one outdoor unit, or it can be paired with a high–efficiency furnace for heating. Either way, you get a complete year–round comfort solution.

Get Your Daikin Split System HVAC Estimate

Join the growing number of homeowners upgrading to High–Efficiency Daikin Split System HVAC backed by a Lifetime Warranty that truly covers you for years to come.

A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.
A full color 1080x1080 webp image of a completed project by CAT Exteriors for a past client.