Trusted and Local
Reliable HVAC Services for Saint Francois County & Washington County, Missouri - Your Local Heating and Cooling Experts
Our mission is to deliver exceptional heating and cooling services to Saint Francois County and Washington County, Missouri. With a focus on comfort and reliability, we ensure your home stays cozy year-round. Backed by years of experience and a team of HVAC professionals, we’re equipped to handle all your heating and cooling needs, providing quality you can trust.
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24 hours, 7 days a week, 365 days a year
Our Services:
At Oldani Heating and Cooling, we offer a wide range of services to ensure your home remains the haven you deserve. Our services include:
Heating Installation and Repair: We offer expert installation and repair services to keep your home warm and cozy during the cold winter months.
Air Conditioning Installation and Repair: Stay cool and comfortable in the scorching summer heat with our top-notch air conditioning services.
Routine Maintenance: Prevent system breakdowns and optimize performance with our regular maintenance plans, designed to extend the life of your HVAC equipment.
Indoor Air Quality Solutions: Breathe clean and healthy air with our indoor air quality services, which include air purifiers, humidifiers, and ventilation systems.
Energy-Efficient Upgrades: We can help you make your home more energy-efficient with upgrades like programmable thermostats and high-efficiency HVAC systems, saving you money on utility bills.
Emergency Repairs: We understand that HVAC issues can arise at any time, which is why we provide 24/7 emergency repair services to get your system up and running again quickly.
New System Installations: If it’s time for a system replacement, we offer a range of high-quality HVAC products and can guide you through the selection and installation process.
Ductless Mini-Split Systems: We specialize in the installation and maintenance of ductless mini-split systems, providing zoned heating and cooling for added comfort and efficiency.
Customer Education: We believe in empowering our clients with knowledge. We’ll take the time to educate you on how to best maintain and use your HVAC system for long-lasting performance and savings.
At Oldani Heating and Cooling, our services are tailored to meet your unique heating and cooling needs, ensuring your home remains a comfortable haven all year round.
Heating & Air Conditioning
Repair and Service
Your home's comfort is our priority, and we're here to serve the residents of Saint Francois County and Washington County, Missouri. If you're in need of heating and cooling services or just have questions, don't hesitate to get in touch with us.
We're just a phone call away. Oldani Heating and Cooling is your trusted partner in creating a comfortable living environment. Let us handle your HVAC needs so you can relax in your cozy home. Contact us today for a free consultation, and experience the difference of working with the best in the business.
Call Now: 314-283-0742At Oldani Heating and Cooling we service most brands.
Oldani Heating and Cooling: A Legacy of Comfort, Since 2008
In 2008, a vision became a reality when John Oldani established Oldani Heating and Cooling. With a commitment to providing exceptional HVAC services to the residents of Saint Francois County and Washington County, Missouri, John embarked on a journey that would ultimately change the way people experienced comfort in their homes.
Over the years, Oldani Heating and Cooling has built a legacy of excellence in the HVAC industry. John’s commitment to staying at the forefront of industry advancements, and his team’s dedication to customer satisfaction, have set the company apart as a trusted service provider in the region.
The company’s journey has been marked by continuous growth and innovation. John’s leadership and commitment to quality have enabled Oldani Heating and Cooling to expand its services, offer state-of-the-art products, and provide 24/7 emergency support to ensure that the community’s comfort needs are met year-round.
Whats our Customers have to Say!
Expert HVAC Services Across Missouri: Serving Saint Francois County, Washington County, and Iron County
Our service area includes:
Saint Francois County: Bonne Terre, Terre Du Lac, Lake Timberline, Desloge, Park Hills, Farmington, Doe Run, Bismarck
Washington County: Potosi, Mineral Point, Cadet, Caledonia, Irondale
Iron County: Ironton, Arcadia, Pilot Knob
Whether you’re in Bonne Terre or Ironton, we provide reliable heating and cooling solutions to keep your home comfortable year-round. Trust us for local HVAC expertise!”
