
Infinity Heating & Air provides mini split service in Milton, WA to maintain year-round indoor comfort. Book your expert maintenance appointment today now.


Your ductless mini split system is a vital component of your home's comfort, providing efficient heating and cooling year-round. To ensure it continues to operate at peak performance, prevent costly breakdowns, and maintain its energy efficiency, professional maintenance is not just recommended—it's essential. For homeowners in Milton, WA, our comprehensive mini split service is designed to protect your investment, optimize performance, and guarantee your comfort through every season. We provide meticulous care that addresses every critical component of your system, ensuring it runs smoothly and reliably when you need it most.
A mini split system is a sophisticated piece of equipment with many intricate parts. Our service goes far beyond a simple filter change. We perform a detailed, multi-point inspection and tune-up to restore your system to factory specifications.
The indoor unit, or head, is responsible for circulating conditioned air throughout your space. Over time, it can accumulate dust, mold, and bacteria, which not only impede performance but also degrade your indoor air quality. Our technicians meticulously clean the indoor unit, including:
The outdoor condenser unit works hard to dissipate heat during the summer and absorb it in the winter. Its performance is critical to the entire system's efficiency. Our service includes:
Beyond cleaning, our service includes vital technical checks to identify and address potential issues before they become major problems.
Your mini split relies on a precise amount of refrigerant to operate correctly. A system that is either undercharged or overcharged will not cool or heat effectively and will be forced to run longer, increasing energy bills and putting stress on the compressor—the heart of your system. We check the refrigerant charge and inspect for any signs of leaks, ensuring your system has the exact amount needed for optimal performance.
Faulty electrical connections are a common cause of HVAC system failure and can pose a significant safety risk. Our technicians inspect and tighten all electrical connections within both the indoor and outdoor units. We also test capacitors, relays, and contactors to ensure they are within their operational specifications, preventing unexpected system breakdowns during periods of extreme weather in Milton.
Investing in regular, professional maintenance for your ductless system provides tangible returns that you will notice in your comfort and your wallet.
For homeowners in Milton, WA, relying on a professional to service your ductless mini split is the smartest way to ensure efficient, reliable comfort. Our technicians have the tools, training, and experience to keep your system in prime condition.
Don't wait for your system to show signs of trouble. Proactive maintenance is key to a long-lasting and efficient mini split. Contact us today to schedule your comprehensive mini split service and ensure your home remains a sanctuary of comfort all year long.
Keep your home's climate exactly how you want it with professional mini split service in Milton, WA, tailored to protect your investment and maximize energy efficiency. At Infinity Heating & Air, we don’t just clean filters—we perform a complete system tune-up, ensuring every component works in harmony for year-round comfort. Our thorough indoor and outdoor inspections, refrigerant checks, and electrical safety evaluations prevent surprise breakdowns and costly repairs. Homeowners who invest in proactive maintenance not only avoid mid-season failures but also enjoy improved air quality and reduced utility bills.

Our expert technicians are ready to serve you and your home.



