HVAC Services in Great Falls, MT
Your Local Experts in Reliable Home Comfort Solutions
At Halcro Heating and Cooling, we provide honest, dependable HVAC services to homeowners throughout Great Falls and the surrounding area. Whether you’re dealing with a failing furnace, an aging air conditioner, or looking to upgrade your home’s indoor air quality, our experienced team is here to help—no overtime charges, just real service you can count on.
We specialize in the systems that matter most to Montana homeowners: heating, cooling, ventilation, and everything in between. Browse our services below to learn more or reach out to schedule a visit.
Heating Services
Stay Warm Through Every Montana Winter
We know how critical reliable heating is in our part of the country. That’s why we offer a full range of heating services designed to keep your home safe and comfortable—even in sub-zero weather.
Furnace Services »
From seasonal tune-ups to full system replacements, we handle all makes and models of furnaces with care and precision.
Low Pressure Boiler Services »
We specialize in low-pressure, oil-fired, and combination boilers. Whether you need repairs, upgrades, or a new installation, we’ll help your boiler run efficiently and safely.
Woodstove Services »
For rural homes or those looking to offset fuel costs, woodstoves remain a practical and cozy solution. We install, service, and maintain woodstove systems to ensure they meet current safety standards.
Cooling Services
Reliable A/C for the Hotter Months
While Montana summers are short, they can be intense. We make sure your home stays cool and efficient with air conditioning solutions tailored to your space and budget.
Air Conditioner Services »
We provide complete repair, replacement, and maintenance services for central A/C systems, helping you avoid breakdowns and improve energy efficiency.
Ductless Heat Pumps (Mini-Splits) »
Looking for customizable comfort? Mini-splits offer targeted heating and cooling with no ductwork needed—perfect for additions, garages, or homes without existing ducts.
Indoor Air Quality & Accessories
Breathe Easier and Get the Most Out of Your System »
From smart thermostats to whole-home humidifiers, air purifiers, dehumidifiers, and UV lamps, we’ll help you choose the right upgrades for better comfort, cleaner air, and peace of mind.
HVAC comfort is more than just temperature—it’s also air quality, system control, and energy savings. We offer a full line of accessories to enhance your home’s comfort and safety.
Why Homeowners Trust Halcro Heating and Cooling
- Local and family-owned in Great Falls, MT
- No overtime fees—just honest, upfront pricing
- 24/7 service availability for emergencies
- Technicians who respect your home and time
- Solutions built for Montana’s unique climate
Whether you’re preparing for winter, updating your cooling system, or planning routine maintenance, we’re here to make the process smooth, straightforward, and stress-free.
Proudly Serving Great Falls and the Surrounding Areas
We serve homeowners within around a 100-mile radius of Great Falls, including Belt, Cascade, Fairfield, Fort Benton, and more. If you’re not sure whether you’re in our service area, just give us a call—we’ll be happy to help.
Let’s Get Started
Looking for fast, honest HVAC service near Great Falls? Call Halcro Heating and Cooling today or contact us here ». We’ll treat your home like it’s our own—with care, expertise, and no pressure.