Eureka Heating and Cooling: Your Local HVAC Partner in Eureka, MO

For over 28 years, Eureka Heating and Cooling has been a trusted name for heating and air conditioning in the St. Louis region. This family-owned company provides reliable HVAC and air duct services for homes and businesses. They are known for their professional approach and commitment to keeping indoor spaces comfortable year-round.

The team is available 24 hours a day, seven days a week. Whether it's a furnace breakdown on a cold winter night or an AC failure during a humid St. Louis summer, they offer emergency repairs. Their skilled technicians handle both residential and commercial projects, understanding the different needs of a family home and a business property.

Key Services for Home and Business

Eureka Heating and Cooling offers a full range of services to meet common local needs. Their work is grouped into a few main areas:

  • HVAC Systems: This includes installation, replacement, repair, and maintenance for all types of heating and cooling systems. They help homeowners choose efficient units that can handle Missouri's weather extremes.
  • Air Duct Care: They provide thorough duct cleaning, sanitization, and filter replacement. Clean ducts are important for air quality, especially in older St. Louis-area homes where dust and allergens can build up.
  • Expert Installations: While they work with all brands, they are certified installers for Trane, Ruud, and Fujitsu Ductless Systems. This certification means they have special training for these specific, high-quality products.

Areas Served Across the Region

Eureka Heating and Cooling serves a wide area around Eureka, MO. Their service territory includes St. Louis County, St. Charles County, Jefferson County, and many surrounding communities. You'll find them working in O'Fallon, Chesterfield, Florissant, Wentzville, Kirkwood, Ballwin, Arnold, Fenton, and dozens of other towns.

This extensive local knowledge is a big benefit. They understand the common HVAC setups in local homes, from historic buildings to new subdivisions. They also know the best practices for commercial buildings throughout the metro area.

Company History and Growth

The business was founded more than 28 years ago with a focus on quality service for St. Louis and Jefferson County. The company has grown steadily by building a reputation for dependable work. They are now a proud part of the Aire Serv of St. Louis network, which allows them to offer the same great local service with the support of a larger, trusted brand.

Their long history means they've serviced thousands of systems and seen nearly every type of HVAC problem common to the region. This experience is invaluable when diagnosing and fixing issues quickly.

Leadership and Local Presence

As a family-owned operation, the leadership at Eureka Heating and Cooling is hands-on. The owners and managers have deep roots in the community and decades of combined industry experience. They are involved locally, ensuring their team operates with integrity and a neighborly attitude. You're not just calling a big corporate office; you're dealing with people who live and work in your area.

What Makes Eureka Heating and Cooling Stand Out

  • 28+ Years of Local Experience: They know the climate, the housing styles, and the common HVAC challenges in the Eureka, MO area.
  • 24/7 Emergency Service: Comfort can't wait, so they are always available for urgent repairs.
  • Certified for Top Brands: Their certification for Trane, Ruud, and Fujitsu systems provides homeowners with confidence in installation quality.
  • Special Offers: They provide valuable savings, like $1000 off a high-efficiency HVAC system or $75 off a first repair.
  • Focus on Air Quality: Their duct cleaning and sanitization services help families breathe easier, which is important for households with allergies.

Why Locals Choose Eureka Heating and Cooling

Residents and business owners in Eureka, MO and the wider St. Louis region choose this company for a simple reason: proven reliability. Their long-standing presence means they've been there for generations of homeowners. They combine the personal touch of a family business with the technical expertise of certified professionals. When you need HVAC installation, maintenance, or an emergency fix, Eureka Heating and Cooling provides a straightforward, quality solution you can count on.

Contact Information

Eureka Heating and Cooling

★★★★★ 4.5 / 5 (19)

: 1329 W 5th St, Eureka, MO 63025

: (636) 938-4605

: https://eurekaheatingandcooling.com

Business Services

  • Air duct cleaning
  • Air duct sanitization
  • Air duct filter replacement
  • 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




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