Ductless Mini Split Installation & Repair in Kelso, WA
Serving All of Clark, Cowlitz & Lewis County
Ductless mini split systems are efficient, wall mounted heating and cooling units that operate without traditional ductwork, making them ideal for homes, additions, and offices throughout Kelso, WA. These systems provide personalized temperature control, quiet operation, and excellent energy savings. Whether you’re looking to install a new ductless system, repair an existing unit, or schedule routine maintenance, Trenick Air offers expert ductless mini split installation and repair services in Kelso. Our certified technicians service all makes and models, delivering reliable, customized comfort solutions designed to keep your home or business comfortable year round.
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Energy-Efficient Ductless Mini Split Systems
- Ductless systems are known for offering high energy efficiency, quiet performance, and flexible comfort control. We offer and service leading brands, including:
- Daikin
- Fujitsu
- All major ductless manufacturers
- Whether you need a single-zone system or a full multi-zone setup, our technicians guide you through installation, repairs, and routine maintenance to keep your system running at its best.
Ductless Mini Split Servicing in Kelso
Ductless mini split servicing in Kelso is essential for keeping your system running efficiently, quietly, and reliably throughout the year. Regular maintenance helps improve airflow, maintain energy savings, prevent breakdowns, and extend the lifespan of your equipment. At Trenick Air, we provide comprehensive mini split tune ups, cleaning, troubleshooting, and performance checks to ensure your system delivers consistent comfort in every season. Our certified technicians service all makes and models, giving Kelso homeowners dependable support no matter what type of ductless system they own.
Why Choose a Ductless Mini Split System?
A ductless system is an excellent alternative to upgrading or installing new ductwork. The benefits include:
• Energy efficient heating and cooling
Ductless systems use advanced inverter technology that adapts to your home’s needs, lowering energy use and reducing monthly utility costs.
• Perfect for homes without ductwork
Older Kelso homes or additions without existing ducts can enjoy year round comfort without major renovations.
• Zone controlled comfort
Each indoor unit can be set to a different temperature, helping eliminate hot and cold spots and giving you personalized control in every room.
• Quiet and unobtrusive operation
Mini splits run far quieter than traditional HVAC systems in Kelso, making them ideal for bedrooms, offices, and living spaces.
• Improved indoor air quality
Built in filtration helps reduce dust, allergens, and pollutants, which is especially beneficial during Kelso’s seasonal pollen and wildfire smoke periods.
Our Ductless Mini Split Installation Process
• Evaluation and system sizing
We assess your space and recommend the right mini split size and layout for optimal comfort and efficiency.
• Installation of units
Our technicians mount and connect each component with precision to ensure reliable, long term performance.
• Installation Completion
We complete the job with minimal disruption, protecting your home and keeping the workspace tidy.
• System testing and performance checks
Every installation includes a full system test to verify proper airflow, temperature output, and communication between units.
• Walkthrough and customer education
We show you how to operate your new mini split, adjust settings, and maintain the system for maximum efficiency.
Frequently Asked Questions About Ductless Mini Splits in Kelso
Yes. Mini splits provide both heating and cooling, making them ideal for Kelso’s mild summers and cool, damp winters. Their efficient heat pump technology delivers reliable year round comfort.
Absolutely. Mini splits are perfect for older Kelso homes, additions, garages, ADUs, and rooms that don’t have existing ductwork. Installation is minimally invasive and doesn’t require major remodeling.
A single zone system serves one room, while multi zone systems can power several indoor units from one outdoor unit. Our technicians can recommend the right configuration based on your home’s layout and comfort needs.
Most systems need professional servicing once a year, along with regular filter cleaning by the homeowner. Routine maintenance keeps the unit efficient, quiet, and prevents breakdowns during peak use.


