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Clarksville, IN HVAC

Needing HVAC help in Clarksville, Indiana?

Clarksville nicknames have included The Queen City, Queen of the Cumberland, and Gateway to the New South. We are proud to provide excellent HVAC services to the residents of Clarksville. We are always upfront with our prices. What is quoted is what you pay. Our employees are trained in customer service and are professionals when it comes to HVAC.

We are ready to handle any emergencies you may have, so don’t hesitate to reach out to us at (502) 805-6130, we’re available 24/7.

Who Are We?

Heating, ventilation, and air conditioning specialist. At Dauenhauer, we are ready for all of your HVAC needs thanks to our years of experience. Each of our HVAC specialists goes through training to become certified to work on your unit. Maintaining this level of training ensures that each of our customers receives the same standard of quality on each service.

Heating and AC are continually changing and evolving, and we make sure to keep up with these changes. We are proud to say we stand on the cutting edge of HVAC knowledge, and we make sure to keep each of our employees up to date.

Every household HVAC appointment follows a helpful checklist that ensures they greet every customer with the same professional service. Our HVAC company takes great pride in ongoing customer satisfaction training, and we take great care to leave your residence as clean as we found it upon job fulfillment.

What HVAC Services Do You Provide?

Heating & Air Repairs

We all wish our AC or heating would never break down, but it seems to happen during the hottest/coldest times of the year. Breakdowns happen because your unit is under a lot of stress, and some old units can only take so much stress before they malfunction.

 What else causes issues?

  • Low refrigerant
  • Dirty filter
  • Electrical control issues
  • Sensor issues
  • Thermostat issues
  • Drainage issues
  • Condenser issues

What If There’s An Emergency?

That’s where we come in.

It’s not a good night when your heater dies when it’s -5 degrees outside, but we’re ready to come out and patch things up. Get Dauenhauer service at any hour with our 24-hour Emergency HVAC Service.  No matter the situation, allow us to support you in any HVAC emergency you have, just give us a call.

Oh, and don’t worry, we won’t take advantage of a stressful situation. We guarantee that we will never charge Overtime Fees on emergency service requests. You’ll always receive a fast response and trustworthy options that are best for your situation.

How can you tell your AC needs repair?

Noticing any of these warning signs is worth having someone come out to check your system for any flaws or issues.

  • Rising bill. Aging parts in an older AC unit can cause your equipment to overheat, while dust and other particles from the air result in impeded airflow. Since your group is outside, this increases the chances of particles messing up the system. These make your air conditioning work harder to provide cooling, which makes your bills skyrocket typically.
  • Weak airflow. If you’re noticing differences in your AC’s performance compared to last year, then you’re probably right. In some cases, these may be signs ‘it’s time to replace the unit. A lack of airflow can also mean the compressor or air filters in the air conditioner are causing the problem, and a repair is in order.
  • If there is leakage causing water puddles near your machine, it not only is a sign of current mechanical problems in the ‘machine’s tubing system but can also be a cause of future problems.
  • Weird smell. If you notice a burning smell, there might be a reason to have concerns. It might just be dust heating up, or it can be a sign of a more significant issue which can lead to costing a lot of money.

How can you tell your heater needs repair?

Noticing any of these warning signs is worth having someone come out to check your system for any flaws or issues.

  • Weird smell. Again with the aromas, our nose can tell us a lot. It might just be dust heating up, or it can be a sign of a more significant issue which can lead to costing a lot of money.
  • Metal on metal noises. If you’re near your system and you start to hear some clanking sounds, then this can be a sign that a belt needs replacing meaning your heat could be failing soon.
  • Rising bill. Just like your AC, a rising energy bill for your heating might be a sign, things are getting strained in the system.
  • Cold areas around the house. Is your vent open and you’re not feeling any heat in that room? That’s not normal, and your system should be designed to bring the heat to your whole house. A lack of heat can be a sign of an aging heater that isn’t putting out what it used to. A repair or replacement might be necessary.

What Happens When I Call?

When you call to schedule your heating or air conditioning repair, you will always talk to a real person. No one likes having to go through automated responses and having to wait to click through. We have a call center that runs 24/7 ready to take your call and support you.

Once you schedule your HVAC repair, we’ll send you a notification when your heating maintenance technician is 30 minutes away. We know your time is valuable, so thanks to our notification system, you’ll know exactly when to expect our technician.

Not sure if there is an issue? We can come out and do a maintenance check on your system to ensure everything is okay and provide a service to the machine to make sure everything is running how it should. This process will extend the life of your HVAC unit significantly.

HVAC Replacements

Our Comfort Advisors are professionally trained to help you decide the best heating and cooling options to keep you cozy during rough temperatures. You can get a free furnace estimate today from the best heating contractors in Elizabethtown, KY.

That is why our Comfort Advisors’ sole job goal is to make this process as easy, candid, and simple as possible.

Free In-Home Estimates. Know you need a replacement but are afraid of what the cost can be? Our comfort advisor will come out for free and give you an estimate on a unit and what it can cost. You might have been using a unit for years that wasn’t powerful enough for your home. That’s where we will tell you what your home needs and what the price range you’re looking at will be.

Price Match. If you find a better price on a similar HVAC make or model, we will match it! We do this to stay transparent to all our customers so that you know we have your back. We are here to serve all your HVAC needs. All you need to do is present a detailed quote.

No Surprises. You ‘don’t need to worry about being quoted one price, but ending up paying more. If our Comfort Advisor leaves something out, it becomes our responsibility to cover it. The original price we quote is the price you pay regardless of circumstances.

The Comfy Club

We want to ensure that you’re able to get fast appointments and protection from unexpected breakdowns. The Comfy club offers peace of mind for your HVAC system. If a problem happens to occur, you will be priority-service protected every hour of every day from Heating and Air Conditioning breakdowns. Join the Comfy Club to be a part of a community that saves on their bills and has the ultimate protection.

For $9.95/month You’ll Get

  • Two HVAC System Check & Safety Inspections Per Year
  • Priority Scheduling and 24 Hour Service Guarantee
  • Emergency Hotline (Live Person 24 Hours)
  • Exclusive 20% Repair Discount & Low Price Guarantee
  • A Three Year Guarantee On Repair

The Dauenhauer Difference

You'll love your tech. Learn what makes Dauenhauer your best area plumbing choice.See the difference

Bob Lofton was prompt friendly knowledgeable and honest.

He gave me a very fair estimate compared to your competition. I have already called back for Bob's help with another issue and will use him whenever the need arises. I have already shared his name and Dauenhauer plumbing with family and friends.


Your plumber in this particular job did a fantastic job.

He did a job for us a few months ago and did fantastic then as well. We use your service solely because of him.

Samuel & Trina Johnson

Matt was great.

He was so caring and informative. He was neat and cleaned up after installing the new toilet.


I liked my plumber Tim.

I felt like he explained my repair options and gave me an honest reasonable price. I would recommend Dauenhauer plumbing to my friends and family.

Crystal Fisher

Dependability. Quality. Professionalism.

Cotton the plumber who came out was a true professional. Long time in the business. I appreciate his attention to detail and value plus service.