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AC installation costs vary based on your home size, system type, and installation complexity. Central air systems typically range from several thousand to over ten thousand dollars installed. Ductless mini-splits may cost more or less depending on the number of zones. Your free quote includes exact pricing with no hidden fees.

Most standard AC installations are completed in one day. If your installation involves new ductwork, a system type change (for example, from central to ductless), or other modifications, it may take 1-2 days. We will give you a clear timeline during your consultation.

We are a Mitsubishi Diamond Dealer and also install American Standard and RunTru by Trane. Each brand has strengths depending on your needs. Mitsubishi excels in ductless and heat pump applications, while American Standard and Trane offer excellent central air options. We recommend based on your home and budget, not brand preference.

Yes, we offer flexible financing options that make new-system investment affordable with manageable monthly payments. We will discuss all available financing plans during your free consultation so you can choose what works best for your budget.

Yes. Modern high-efficiency AC systems (16+ SEER2 rated) use significantly less energy than older units. Most homeowners see noticeable savings on their monthly cooling costs, especially when replacing a system that is 10-15+ years old or when adding AC to a home that previously cooled with window units.

QC Mechanical provides AC installation across King, Pierce, Kitsap, and Thurston counties. This includes Tacoma, Seattle, Olympia, Puyallup, Federal Way, Kent, Auburn, Lakewood, Bonney Lake, Bremerton, Silverdale, Lacey, Tumwater, University Place, Gig Harbor, and all surrounding communities throughout the Puget Sound region.

Absolutely. Many Pacific Northwest homes were built without air conditioning. We specialize in adding cooling to these homes, whether through central air with new ductwork, a ductless mini-split system, or a heat pump. Our in-home consultation helps determine the best approach for your specific home.

Absolutely. Ductless mini-splits are one of the most popular installation options in the Pacific Northwest, especially for older homes without existing ductwork. They offer zoned comfort, excellent efficiency, and work as both heating and cooling systems. As a Mitsubishi Diamond Dealer, we install the top-rated ductless systems on the market.

Proper sizing is critical. An oversized system short-cycles and wastes energy, while an undersized system runs constantly without keeping you comfortable. Our technicians perform a load calculation that factors in your home size, insulation, window orientation, and the specific climate conditions in your part of the Puget Sound region.

Yes. We handle all necessary permits required by your local jurisdiction. Proper permitting ensures your installation meets code, protects your warranty, and avoids issues if you sell your home in the future. This is included in our service at no extra cost.

We handle everything. Our crew disconnects and removes your old equipment, recovers any remaining refrigerant per EPA regulations, and disposes of the unit responsibly. You do not need to arrange separate disposal or cleanup.