Mini-Split HVAC Systems

Convenient, Efficient Heating and Air Conditioning Solutions Available Now in Ukiah, CA and the Surrounding Area

What is a Mini-Split? A mini-split HVAC unit, also known as a ductless mini-split, is a heating and cooling system that provides temperature control for individual rooms or zones without requiring ductwork. It consists of two main components:

  1. Outdoor Unit: Contains the compressor and condenser, typically installed outside the building.

  2. Indoor Unit(s): Wall-mounted or ceiling-mounted air handlers that deliver cooled or heated air directly into the space. Each indoor unit connects to the outdoor unit via refrigerant lines, a power cable, and a condensate drain.

What is a Ductless Mini-Split and how does it work Diagram

Key Features:

  • Ductless Design: Unlike traditional HVAC systems, mini-splits don’t rely on ducts, making them ideal for homes without ductwork, older buildings, or room additions.

  • Zoning Capability: Each indoor unit can be controlled independently, allowing different temperatures in different rooms for personalized comfort and energy savings.

  • Energy Efficiency: Mini-splits often use inverter technology, adjusting compressor speed to match demand, which reduces energy consumption compared to traditional systems. Many models have high SEER (Seasonal Energy Efficiency Ratio) ratings.

  • Heating and Cooling: Most mini-splits are heat pumps, capable of both cooling in summer and heating in winter by reversing the refrigerant flow.

  • Quiet Operation: Indoor units operate at low noise levels, often quieter than window units or central HVAC systems.

  • Flexible Installation: Indoor units can be mounted on walls, ceilings, or floors, and one outdoor unit can support multiple indoor units (multi-zone systems).

Common Applications:

  • Homes without existing ductwork.

  • Room additions or renovations where extending ducts is impractical.

  • Supplemental heating/cooling for specific areas, like garages, basements, or sunrooms.

  • Commercial spaces or apartments requiring individual climate control.

Mike’s Home Improvements can install your Mini-Split system conveniently in Ukiah and throughout Lake County, California.

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Mini-Split Outdoor Unit Install

Pros:

  • High energy efficiency, potentially lowering utility bills.

  • Easy installation compared to ducted systems (no major renovations needed).

  • Customizable comfort with zoning.

  • Compact and aesthetically versatile indoor units.

Cons:

  • Higher upfront cost than window units or portable ACs.

  • Requires professional installation for optimal performance.

  • Outdoor unit needs space and can be visible.

  • Regular maintenance (e.g., cleaning filters, checking refrigerant) is necessary.

Mini-splits are a versatile, efficient solution for targeted climate control, especially in spaces where traditional HVAC systems are impractical or inefficient.

Mini-Split Install

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Or call Mike now:

(707) 380-4952