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Seattle’s Trusted Ductless Mini Split Installation Experts

When it comes to heating and cooling your Seattle home, efficiency matters. Mark’s Mini Splits provides professional ductless mini split installation throughout Seattle, helping homeowners replace outdated systems with quiet, energy-saving heat pumps built for the Pacific Northwest climate. Whether you live in a classic craftsman in Queen Anne or a modern condo in South Lake Union, we deliver reliable, year-round comfort.

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Tailored Comfort for Seattle Homes

Seattle’s damp winters and mild summers make heat pumps a perfect solution. Our systems provide both heating and cooling in one unit, reducing your energy bills while keeping your home comfortable through every season. Each installation is designed around your home’s layout to maximize airflow and minimize energy waste.

Why Seattle Homeowners Choose Mark’s Mini Splits
  • Local expertise - Seattle-based and family-owned

  • Transparent, competitive pricing

  • Licensed and insured for residential and light commercial installs

  • Dozens of 5-star Google reviews from happy customers

  • Clean, fast, one-day installations

Benefits of Going Ductless in Seattle
  • Up to 50% lower heating costs vs. baseboards or furnaces

  • Quiet, efficient operation - perfect for in-city homes and condos

  • Better indoor air quality and easy temperature control

  • No ductwork required, ideal for older Seattle houses

Get Your Free Quote Today

Experience the comfort and savings of a ductless mini split in your Seattle home.


Call Mark’s Mini Splits or request your free estimate today.

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Head Office

4527 Rainier Ave

Seattle, WA 98118

(206) 752-2869

Get in touch

Operating Hours

Mon - Fri: 8am - 8pm
​​Saturday: 9am - 7pm
​Sunday: 9am - 8pm

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