Business Details
36 Years
experience
Emergency
services
Your Trusted HVAC Partner in Osceola, IN
Four Winds Custom Heating & Air Conditioning has served Michiana communities since 1990, delivering reliable HVAC solutions for residential and commercial properties. Our NATE-certified technicians specialize in installing, maintaining, and repairing Carrier equipment, combining technical expertise with personalized service. With over 35 years of experience, we prioritize energy efficiency, sustainability, and customer satisfaction, offering 24/7 emergency services and transparent pricing.Our commitment to quality is reflected in our Carrier Factory Authorized Dealer status and a reputation built on trust, integrity, and lasting relationships with clients across Bremen, Elkhart, Granger, Mishawaka, Osceola, South Bend, and Wakarusa. We emphasize preventative maintenance, advanced diagnostics, and tailored solutions to ensure optimal comfort and system longevity for every client.
Services
Air Conditioning Installation
Boiler Repair
Duct Maintenance
Ductless HVAC
Heating Service
Indoor Air Quality
Preventative Maintenance
WiFi Thermostats
Heat Pumps
Humidifiers
Details
- Year established: 1990
Highlights and features
- NATE-certified technicians with 35+ years of combined experience
- Specializing in Carrier equipment installation and repair
- 24/7 emergency HVAC services for urgent needs
- Transparent pricing with upfront estimates and no hidden fees
- Energy-efficient solutions reducing long-term utility costs
Associations and certifications
- Carrier Factory Authorized Dealer
- NATE-certified
What people say
Amazing service
Very professional
No hidden fees
24/7 availability
Highly recommend
Services
Air Conditioning Installation
Professional AC installation ensures efficient cooling for homes. Our NATE-certified technicians assess your needs, select optimal Carrier systems, and guarantee precise setup. Benefits include lower energy bills, improved air quality, and quiet operation. We test systems post-installation for peak performance.
Boiler Repair
Emergency boiler repair services address leaks, inefficiency, and malfunctions. Our technicians diagnose issues like faulty burners or pressure problems and perform urgent fixes. 24/7 availability ensures rapid restoration of heating, with safety checks for gas leaks and carbon monoxide.
Ductless HVAC
Ductless HVAC solutions provide zoned temperature control without ductwork. We install and repair energy-efficient mini-splits ideal for home additions or older properties. Features include quiet operation, advanced filtration, and customizable wall or ceiling-mounted units for targeted comfort.
Preventative Maintenance
Regular maintenance extends system lifespan and prevents breakdowns. Our technicians inspect components, clean coils, check refrigerant levels, and optimize efficiency. Scheduled tune-ups improve energy savings and ensure reliable performance year-round for residential and commercial clients.
Indoor Air Quality
Enhance indoor air quality with advanced filtration and purification systems. We install dehumidifiers, humidifiers, and air scrubbers to reduce allergens, mold, and pollutants. Solutions tailored to address specific concerns like asthma triggers or seasonal allergies for healthier living spaces.
People
Tony Sparks
Service Technician
Experienced HVAC technician specializing in diagnostics and repairs. Known for clear communication and efficient problem-solving, Tony has earned customer praise for resolving complex furnace and AC issues promptly.
Chris
Installation Technician
Skilled in system installations, Chris provides patient explanations and ensures clients understand their HVAC upgrades. Praised for transforming customer experiences during furnace and AC replacements.
Garrett
Installation Technician
Detail-oriented technician with expertise in new HVAC setups. Garrett collaborates with Chris to deliver seamless installations, focusing on long-term system efficiency and customer education.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for air conditioning, heating, boilers, ductless systems, indoor air quality, and commercial HVAC. Services include 24/7 emergency support.
Do you service all HVAC brands?
Yes, we work with all major brands, including Carrier, and offer specialized expertise as a Carrier Factory Authorized Dealer.
Are financing options available?
Yes, we offer financing plans to help customers manage HVAC upgrades or emergency repairs affordably.
How often should HVAC maintenance be scheduled?
We recommend biannual maintenance (spring and fall) to ensure optimal performance and prevent seasonal breakdowns.
What areas do you serve?
We serve Michiana communities including Osceola, South Bend, Mishawaka, Elkhart, Granger, Bremen, and Wakarusa.
Do you offer emergency HVAC repair?
Yes, our 24/7 emergency repair service addresses urgent heating and cooling issues at any time.
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Reviews (1)
Mark Christopher Dosch
Feb 18, 2026
Report
Brylan was great and answered all my questions. I would highly recommend him to anyone. Service was efficiently provided.
