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Cooling, Heating, & Plumbing Services in Louisville, Kentucky

Dauenhauer has been serving homeowners in Kentucky since 1958. Our licensed plumbers and HVAC technicians have earned a reputation for residential and commercial clients in Louisville, Kentucky. We give each customer attention and honest advice, and we stand behind our workmanship and guarantee our work. 

Each of our friendly staff members has been background checked and receives ongoing training throughout the year. We strive to be, and stay, the best. Our technicians are professional, neatly uniformed, and wear shoe covers inside your home. Each of our service vehicles comes fully stocked with parts and tools so that we can do most jobs with a single visit. 

Dauenhauer proudly offers heating, cooling, and plumbing services to Louisville’s homeowners and commercial clients

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Residential and Commercial AC Services

Dauenhauer Plumbing Heating & Air’s commitment to quality workmanship is second to none in Louisville. Our service technicians are prepared to work on any air conditioning unit in Louisville. 

We offer professional AC maintenance, AC repairs, and AC installation services for both residential and commercial clients. 

Holistic Heating Services 

Nobody likes shivering in their own home. Our heating solutions are certain to keep your home warm and comfortable while using minimal energy. 

We maintain, replace, and install furnaces, heat pumps, and more in Lousiville for both residential and commercial clients. 

Plumbing Services

Dauenhauer Plumbing Heating & Air’s plumbers keep up to date on all the latest plumbing technologies and techniques. We like to be ahead of the curve and ready to future-proof buildings to last for decades. 

Here are some of the plumbing services we offer for residential and commercial clients:

Our plumbing services are sought after throughout Louisville and the surrounding towns. We go above and beyond to impress our customers and ensure that they never have to worry about their plumbing issues. We like to find and address the heart of the problem so that you don’t have to call for repeat visits. 

Contact Dauenhauer to schedule a Louisville plumbing service appointment today. 

Our Divisions

Heating and Cooling

Our skilled, licensed HVAC service team has decades of combined experience and will provide you with efficient, professional service. Our team takes pride in offering the area’s best customer service experience.


Dauenhauer provides plumbing service, repair, and replacement for residential and commercial customers. We offer the best selection of products and a tradition of top-quality workmanship at an affordable price. Our services include plumbing repair, drain cleaning, industrial hydro-jetting, and more.

Proudly Serving Lexington and Louisville For 65+ Years

Dauenhauer Plumbing Heating & Air was founded in 1958 by Raymond C. Dauenhauer Sr., serving the Louisville, Kentucky, area. In 1964, Ray Dauenhauer Jr. joined the business and established the company known and loved today throughout the area.

We look forward to helping you protect your residence’s most important systems and appliances!

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