About Dauenhauer Heating, Cooling, and Plumbing

Trusted Home Comfort Experts Serving Kentucky Since 1958

If you’ve ever searched for a reliable HVAC or plumbing company near you that shows up on time, you’re not alone. 

Since 1958, Dauenhauer Plumbing, Heating & Air has helped homeowners and businesses across Louisville, Lexington, and Southern Indiana stay comfortable all year. From leaky faucets to full HVAC replacements, we deliver honest work, timely service, and lasting solutions every time.

With over 60 years of service, we’ve built a reputation for doing things the right way: through licensed professionals, upfront pricing, and a commitment to customer care that extends beyond the service call.

Our Mission

To Serve With Integrity, Craftsmanship, and Care

At Dauenhauer, we believe great service starts with great people. Our mission is to deliver top-quality plumbing and HVAC solutions, with a focus on transparency, craftsmanship, and long-term value. That means:

• Listening to your questions and concerns first
  
• Clear communication
  
• Solving problems the right way, the first time

Whether you’re dealing with an emergency or planning a long-overdue upgrade, we’re here to make it simple, stress-free, and done right the first time our crew comes around. 

A History of Quality and Growth

Family Roots. Local Trust. Generations of Service.

Dauenhauer began as a small, family-owned plumbing business, founded by Raymond C. Dauenhauer Sr. He started the company with a clear goal: deliver dependable solutions at fair prices. Over the years, that philosophy has helped us grow into one of the most trusted names in home comfort across Kentucky.

Key Milestones:

• 1958 – Founded as a plumbing service in Louisville
  
• 2000s – Expanded into heating and air conditioning
  
• Today – Trusted by thousands across Kentucky and Southern Indiana

Through every season and every service call, we’ve stayed grounded in what matters: professionalism, integrity, and delivering results that last.

What Sets Us Apart

Why Homeowners Choose Dauenhauer Again and Again

We know you have options, but not all home service providers are created equal. 

Here’s what makes our team different:

• Emergency Service Available: We’re ready to respond when you need us most, whether it’s a midnight leak or a system failure during extreme weather conditions.
• Licensed & Insured Pros: With trained, certified pros on every job, your home is always in capable hands. Our crew meets all local licensing requirements and is fully insured, providing you with peace of mind on every visit.
• Background-Checked Technicians: We’re skilled, trustworthy, and respectful. We carefully vet our team so you can feel confident about who’s entering your home and the level of service they’ll provide.
• Upfront Pricing: No surprises or hidden fees—just honest, transparent quotes. You’ll always know what to expect before work begins, with detailed estimates and no hidden costs.
• Award-Winning Service: Recognized for excellence in customer care. We’ve earned industry recognition and 5-star reviews thanks to our reliability, courtesy, and consistently high standards.

Our job is more than just installing and fixing systems. It’s about earning your trust.

Our Team of Experts

Experienced. Certified. Customer-Focused.

Our plumbers and HVAC technicians are carefully chosen for their integrity, hands-on experience, and dedication to customer service.

Each of our team members participates in ongoing training to stay current with evolving building codes, new technologies and tools, safety protocols, and manufacturer certifications. 

When a Dauenhauer technician walks through your door, you can feel confident you’re working with an expert who respects your time, your home, and the importance of doing the job right the first time. 

Our Divisions

Community Commitment

More Than a Service Company—We’re Your Neighbors 

At Dauenhauer, we’re proud to be more than a service provider. We’re an active part of the communities we serve. From sponsoring youth sports teams to participating in local charity events, we believe in giving back to the people and places that support us.

You might see our team volunteering at a community fundraiser or attending a local festival with family and friends. Because for us, service doesn’t stop at the front door—it extends to neighborhoods, schools, and small businesses across Kentucky and Southern Indiana.

Service Areas

Proudly Serving Louisville, Lexington, and Southern Indiana

We provide residential and commercial services across a wide area, including:

• Louisville
  
• Lexington
  
• Southern Indiana
  
• Surrounding towns and communities in Central Kentucky

Whether you live in a historic district or a new development, our team is equipped to handle your plumbing and HVAC needs with speed and precision. Same-day service is available in most cases, and we’re always just a phone call or click away.

Contact Dauenhauer Plumbing, Heating & Air

Let’s Solve Your Problem Today

Looking for help from a plumbing or HVAC company near you that delivers on its promises? You’ve found us. At Dauenhauer, we make it easy to get the service you need—whether it’s a quick repair, a system upgrade, or just honest advice from experienced pros. 

Our friendly team is here to schedule your appointment, answer your questions, and guide you toward the right solution for your home or business. Don’t wait until a minor issue turns into a major one. Contact Dauenhauer Plumbing, Heating & Air today to keep your home comfortable all year round.