Business Details
Emergency
services
Your Trusted HVAC Specialists in Stevensville, MT
Four Seasons HVAC has been serving residential and commercial clients in Western Montana for over 35 years. As a family-owned and operated business, we prioritize personalized service and customer satisfaction, offering comprehensive heating, ventilation, and air conditioning solutions. Our team of expert technicians delivers customized installations, maintenance, and repairs, backed by a one-year parts and labor warranty. We are fully licensed, bonded, and insured, ensuring all projects meet safety and regulatory standards. From radiant floor heating to commercial kitchen hoods, our diverse portfolio reflects our commitment to quality and efficiency.We specialize in both residential and commercial systems, including geothermal, mini-split, and high-efficiency filtration solutions. Our process includes clear contracts, permits, and transparent invoicing to protect clients and their properties. With a focus on innovation and reliability, we serve Missoula, Ravalli County, and surrounding areas. Our 24/7 support ensures clients receive timely assistance for any HVAC needs. Whether you're remodeling or starting a new construction project, we strive to create optimal climate solutions tailored to your requirements.
Services
HVAC Installation
Preventative Maintenance
Radiant Floor Heating
Commercial Kitchen Hoods
Geothermal Systems
Mini-Split Systems
Furnace Replacement
Air Conditioning Installation
Rooftop Unit Replacement
Commercial HVAC Systems
Highlights and features
- We have over 35 years of experience in residential and commercial HVAC systems.
- Our team provides personalized solutions tailored to your specific needs.
- We offer a one-year parts and labor warranty on all installations.
- Fully licensed, bonded, and insured for your protection and peace of mind.
- Available 24/7 to address emergency HVAC service requests promptly.
Services
HVAC Installation
We install residential and commercial heating, ventilation, and air conditioning systems tailored to your property's needs. Our team ensures efficient, code-compliant installations for optimal performance. With 35+ years of experience, we deliver reliable solutions for new constructions and replacements.
Radiant Floor Heating
Specializing in in-floor radiant heating systems for homes and commercial buildings, we provide even, energy-efficient warmth. Our installations integrate seamlessly with various flooring types and existing HVAC systems. Backed by decades of expertise, we ensure durable, customized solutions for comfort and efficiency.
Commercial Kitchen Hoods
We design and install commercial kitchen hood systems that meet safety and regulatory standards. Our solutions ensure proper airflow, grease containment, and compliance for restaurants and food service establishments. With extensive project experience, we deliver durable, high-performance ventilation systems.
Preventative Maintenance
Our preventative maintenance plans extend the lifespan of HVAC systems through regular inspections and tune-ups. We service all makes and models to ensure peak efficiency and prevent costly breakdowns. With personalized scheduling, we help residential and commercial clients maintain optimal system performance year-round.
Geothermal Systems
We offer geothermal heating and cooling solutions that leverage renewable energy for sustainable climate control. Our systems reduce energy costs while maintaining consistent indoor comfort. With expertise in air-source and ground-source installations, we provide eco-friendly HVAC options for residential and commercial properties.
People
Douglas Ostrenga
Member Manager
Douglas Ostrenga co-owns Four Seasons HVAC with over 35 years of HVAC industry experience. He focuses on operational excellence and client satisfaction for residential and commercial projects.
Julie Ostrenga
Member Manager
Julie Ostrenga co-owns Four Seasons HVAC, bringing decades of management and customer service expertise to the family-owned business. She ensures quality control and client communication across all projects.
Questions
What areas do you serve?
We serve Western Montana, including Missoula County, Ravalli County, and surrounding areas for residential and commercial HVAC needs.
Do you offer emergency services?
Yes, we provide 24/7 emergency HVAC services for urgent heating and cooling issues.
What warranties do you provide?
We offer a one-year parts and labor warranty on all new HVAC installations.
Are you licensed and insured?
Yes, we are fully licensed, bonded, and insured in Montana for your protection.
What HVAC systems do you specialize in?
We specialize in radiant floor heating, geothermal systems, commercial kitchen hoods, and both residential and commercial HVAC installations.
Reviews (2)
Thomas Sciple
Oct 28, 2020
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Can't recommend this company enough! Saved me a lot of money. Super honest and good people! Service: Heating system maintenance
Elaine Shaw
Feb 11, 2020
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We called Doug after getting a referral on Facebook, our furnace quit working the day before Thanksgiving, called a company that put in our heat pump.a advertised 24/7 company, emailed them Thursday, called and left 2 messages Friday, they called monday.called Doug Monday, he came here fixed the problem, then came back the next day to button up. Thank you so much Doug, you are the best!
