Platinum HVAC, LLC is a family-owned and operated HVAC company providing dependable residential and commercial heating and cooling services throughout Montana. We focus on delivering personalized service, honest pricing, and high-quality workmanship on every job. Our services include HVAC installation and replacement, furnace and air conditioner repair, heat pump and boiler service, ductwork, air purification systems, humidifiers and dehumidifiers, mini-split systems, seasonal tune-ups, emergency HVAC service, and preventive maintenance plans. We specialize in retrofit installations and commercial projects, offering solutions tailored to your home or business. We proudly offer flexible financing options through Synchrony Bank, maintenance programs with added savings, and veteran discounts. With trusted certifications, industry-leading equipment, and a commitment to customer satisfaction, Platinum HVAC, LLC stands behind every job. If you’re not satisfied, we’ll make it right.

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At Big Sky Heating & Cooling, it's our goal to leave our clientele with the peace of mind knowing that their Heating, Ventilation and Air Conditioning system is installed & running at peak efficiency. From comprehensive air conditioner installation, repair & maintenance, to heat pump installation and servicing, to using top-of-the-line UVC air purifiers to keep your air healthy and clean at Big Sky Heating & Cooling you get knowledge, honesty & professionalism.