One Call Heating and Cooling: Your West Dundee, IL HVAC Experts
One Call Heating and Cooling serves homeowners and businesses across the Fox Valley area from its home base in West Dundee, IL. This locally owned and operated company provides heating and cooling solutions with a focus on clear communication and dependable service. They are available 24 hours a day, seven days a week, for emergency repairs, ensuring comfort is restored quickly when systems fail. Their team consists of experienced technicians who handle both residential and commercial HVAC needs, understanding the unique demands of each.
Business Overview
One Call Heating and Cooling operates as a full-service HVAC contractor. Their 24/7 emergency service is a key feature, offering peace of mind during the extreme cold of Illinois winters and the humid summer heat. The company employs skilled professionals who are trained to work on a wide range of systems found in local homes and commercial buildings. Their primary focus is on residential services, but they also assist smaller commercial properties in the area.
Key Services for West Dundee and the Fox Valley
The team at One Call Heating and Cooling in West Dundee, IL addresses common comfort problems with a straightforward set of services.
- HVAC Installation or Replacement: They help select and install new heating and cooling systems suited to the size and style of local homes, from older builds in Dundee to newer developments in Huntley.
- HVAC System Repair: When a furnace quits on a freezing night or an AC unit fails during a heatwave, their technicians diagnose and fix the issue promptly.
- HVAC System Maintenance: Regular tune-ups for furnaces and air conditioners help prevent breakdowns, improve efficiency, and extend system life—a smart move for the region's varying climate.
Areas Served with Local Knowledge
One Call Heating and Cooling proudly serves a wide swath of northern Illinois communities. Their service area includes Elgin, Dundee, Bartlett, Crystal Lake, Carpentersville, Algonquin, Huntley, Woodstock, South Elgin, and many more towns throughout McHenry and Kane counties. Having worked in these communities for years, their technicians are familiar with common HVAC setups in local housing, from ranch homes in Streamwood to larger properties in Barrington Hills. This local knowledge helps them provide faster, more effective service.
Company History and Mission
The story of One Call Heating and Cooling began after its founders spent nearly two decades working for a local HVAC company in the Fox Valley. They saw an opportunity to build a business that prioritized the customer experience in a more personal way. In 2023, they launched their own company with a simple goal: to be the one call people make for all their heating and cooling needs. They wanted to move away from a corporate feel and operate more like a trusted neighbor, offering upfront pricing and clear communication from the start.
Leadership and Local Presence
The owners bring over 20 years of combined HVAC experience specifically in the Fox Valley region. They are not just business owners; they are residents who understand the local climate challenges and the types of systems that work best here. Their involvement is hands-on, often working directly on jobsites and interacting with customers. This deep local roots means they are invested in the community's comfort and satisfaction.
What Makes One Call Heating and Cooling Stand Out
- Upfront Pricing: They provide clear cost estimates before any work begins, so customers know exactly what to expect with no surprises.
- Customer Care Focus: The entire process is designed around making the service experience straightforward and positive.
- 24/7 Availability: Heating and cooling emergencies don't keep business hours, so they don't either.
- Small Business Feel: Clients work directly with the owners and a consistent team, not a large, impersonal corporation.
- Reliance on Expertise: They aim to build long-term relationships so customers call back for all future needs based on trust in their skill.
Why Fox Valley Homeowners Choose One Call Heating and Cooling
Residents and business owners in West Dundee, IL and the surrounding towns choose One Call Heating and Cooling for their straightforward, reliable approach. The company's long history in the area means they understand local needs. They combine extensive technical knowledge with a commitment to treating every customer fairly. When you need an HVAC system installed, repaired, or maintained, One Call Heating and Cooling offers a local solution you can count on year-round.
Contact Information
One Call Heating and Cooling
: 707 W Main St, West Dundee, IL 60118
: http://www.onecallhvacil.com
Business Services
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |






