Rocky Mountain Heating & Cooling

When your furnace stops working in the middle of a Montana winter, every minute feels like an hour. That is why Rocky Mountain Heating & Cooling offers fast, reliable furnace repair across Bozeman and the Gallatin Valley. Our certified technicians are on call 24/7 to diagnose and fix all major brands and models—whether your system won’t ignite, cycles too frequently, or blows cold air.We begin every repair with a thorough inspection of the heat exchanger, burner assembly, blower motor, thermosta...

Summer in Bozeman can bring intense heat, and the last thing you want is an air conditioner that struggles to keep up or breaks down completely. Rocky Mountain Heating & Cooling specializes in high-efficiency AC installation and replacement for homes and businesses throughout the Gallatin Valley. Whether you are building a new home, upgrading an outdated system, or replacing a failed unit, we help you choose the right cooling solution for your space and budget.Our process begins with a detailed...

Routine maintenance is the single best way to extend your HVAC system’s lifespan, lower your energy bills, and prevent costly emergency repairs. Rocky Mountain Heating & Cooling offers comprehensive preventive maintenance plans designed specifically for the extreme climate of Bozeman and the Gallatin Valley. Our plans include two tune-ups per year—one for heating before winter and one for cooling before summer—so your equipment is always ready for what Montana weather throws at it.During each ma...

Rocky Mountain Heating & Cooling is a local HVAC team serving homeowners and businesses across Bozeman and the Gallatin Valley. Our technicians live in the community and understand how hard Montana weather can be on heating and cooling systems, from heavy snow loads to dry summers. We handle heating, cooling, and the work in between, with clear recommendations, quality parts, and upfront pricing. No subcontractors and no surprise add-ons. Whether you are building new, replacing an aging system,...

When a furnace quits in the middle of a Montana winter, we know it cannot wait. Our certified technicians are on call around the clock to repair major furnace brands and models. We inspect the heat exchanger, burner, blower motor, thermostat, and safety controls, then explain what we find in plain language. Most common repairs are finished the same day because our trucks carry a full stock of quality parts. You get flat-rate pricing before any work starts, and we will give you honest options rat...

Air conditioning in the Gallatin Valley has to handle hot, dry summer afternoons, and an oversized or undersized unit will never perform well. Before we recommend anything, we run a detailed load calculation that considers insulation, window placement, ductwork, and how the space is used. That lets us size the system correctly for your home or business. We install central air, heat pumps, and packaged units from trusted manufacturers, with full manufacturer warranties and our own labor guarantee...

Boilers keep hydronic heat running in many homes and buildings, and a failure can leave you without warmth quickly. Our technicians diagnose and repair boilers, checking burners, circulator pumps, pressure relief valves, controls, and safety systems. We focus on finding the real cause of the problem and explain your options clearly, whether that means a repair now or planning for replacement later. We stock common parts so many repairs are completed on the first visit, and you receive upfront pr...

We provide both heating and cooling service for homes and businesses in Bozeman and the surrounding valley. Winters bring cold snaps and heavy snow, and summers can be hot and dry, so your system has to work reliably in both seasons. We install, repair, and maintain furnaces, boilers, heat pumps, and air conditioners, and we design each system around the actual needs of your space. Our pricing is transparent, and our recommendations are straightforward, so you can make a confident decision about...

Ductless mini splits are a practical choice for homes without existing ductwork, additions, or rooms that never seem to reach the right temperature. We install systems that heat and cool individual zones, which can save energy and give you control over each room. Our team plans the placement of indoor heads and the outdoor unit to suit your layout, then handles the refrigerant lines, electrical connections, and testing. We walk you through operating the controls and maintaining the filters so th...

If your furnace is old, inefficient, or has needed repeated repairs, replacement may be the more economical choice. We size the new unit based on a proper load calculation of your home rather than square footage alone, which helps avoid the energy waste of an oversized furnace. We offer several efficiency levels so you can compare costs and benefits, and we provide a no-cost quote with no pressure. Installation includes removing the old unit, connecting the new system, testing safety controls, a...