What efficiency ratings should I look for in a new furnace?

Modern high-efficiency furnaces carry AFUE ratings from 80% to 97%+. Higher AFUE ratings yield greater monthly energy savings.

Heating Installation in Louisville, KY

Furnace Installation in Louisville, KY – Trusted Since 1935

When winter temperatures drop, Louisville homeowners count on DFH Company for reliable furnace installation and furnace replacement services. As a Certified Trane Comfort Specialist, we install high-efficiency Trane heating systems. These systems keep your home comfortable, energy-efficient, and safe all year.Whether you need a new furnace installation or a full heating system replacement, our team of professional furnace installers will help you select the right model for your home and budget — and ensure it’s installed with precision and care.

Request a Free Estimate

DFH Heating and Cooling service van parked on street

HVAC technician delivering a whole-home generator to a residential property

Expert Heating Installation for Louisville Homes

Your home heating system does more than just keep you warm. A properly installed furnace improves indoor air quality, provides consistent comfort, and helps you save on monthly energy costs.

DFH specializes in residential heating installation throughout the Greater Louisville area, offering options that include:

Gas furnace installation for powerful, efficient heating
Electric furnace installation for clean, consistent performance
High-efficiency furnace installation to lower utility costs and carbon footprint

Our expert team ensures your HVAC installation is done right the first time — meeting manufacturer standards and maximizing system lifespan.

Call Now

Why Choose DFH for Trane Furnace Installation?

DFH Company has been Louisville’s trusted heating contractor since 1935. As a family-owned business, we take pride in offering dependable service, honest recommendations, and affordable furnace installation solutions.

When you work with DFH, you get:
- Certified Trane Comfort Specialists for every install
- Long-lasting performance backed by Trane’s industry-leading technology
- Free in-home consultations and written estimates
- Experienced technicians trained in furnace service and maintenance
- Local support from a company that’s been serving Louisville families for nearly 90 years

From furnace replacement to complete heating installation, DFH delivers the comfort and reliability you expect from a local furnace company Louisville homeowners trust.

About Us

Energy-Efficient Home Heating Solutions

Today’s Trane heating systems are built for comfort, quiet operation, and energy efficiency. A new furnace can reduce your energy bills, improve airflow, and maintain even temperatures throughout your home.

We offer a variety of Trane furnaces featuring:

Variable-speed motors for consistent heat
Advanced air filtration to reduce allergens
Durable construction for long-term reliability
Smart thermostat compatibility for total control

Whether you’re installing a single-stage, two-stage, or variable-speed furnace, DFH ensures the right fit and performance for your home’s unique needs.

Trane XV95 high-efficiency gas furnace for residential heating

What Our Customers Say

      EXCELLENT  
   Based on 144 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Kurt Kennedy 
 
 
 
 Trustindex verifies that the original source of the review is Google. When our home A/C unit stopped blowing cool air during a weekend emergency—with no frozen condenser coils and a warm suction line—contacting DFH Heating and Cooling was the best decision we could have made. Our technician, Ralph, was friendly, personable, knowledgeable, and skilled. He arrived at our house within 30 minutes of our call, quickly resolved the issue, and patiently answered all of my questions regarding causation and future maintenance. If you are dealing with unexpected HVAC trouble, I highly recommend calling DFH Heating and Cooling.
  
 
      Posted on Google  
   
   Heather Cameron 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very attentive and honest with diagnosis. Had to have them out several times and all technicians were friendly and knowledgeable. Five stars! Thank you!
  
 
      Posted on Google  
   
   Nathan Beachy 
 
 
 
 Trustindex verifies that the original source of the review is Google. Worked to repair existing equipment without sales pressure. Technician was easy to work with and clearly experienced. Good, honest work. Will use again.
  
 
      Posted on Google  
   
   SARAH CUNNINGHAM 
 
 
 
 Trustindex verifies that the original source of the review is Google. Wonderful service.  I have used them for replacing the furnace and now the air conditioning unit.  Polite, professional, personable, nice to my dogs, closed the fence before they left.  I would recommend to anyone who needs HVAC services.
  
 
      Posted on Google  
   
   Jacob Choe 
 
 
 
 Trustindex verifies that the original source of the review is Google. Called DFH Company originally diagnose a leak. They determined an evaporator coil needed replacement and provided a replacement estimate at what I thought was a fair price. Since the system was quite old, we then started collecting quotes. DFH's estimate was similar to other companies but offered a Trane system whereas Goodman was what the others were offering. We went forward with DFH's estimate. They came out in a few days and installed a new Trane system in one day. There was a manufacturing defect in one of the parts right out of the box, but after notifying DFH, they arrived the next day to replace it and address the issue quickly. Will recommend DFH to anyone who has property in Louisville.
  
 
      Posted on Google  
   
   Walker Gnadinger (Peyton) 
 
 
 
 Trustindex verifies that the original source of the review is Google. Tommy did a great job!
  
 
      Posted on Google  
   
   Rick Suel 
 
 
 
 Trustindex verifies that the original source of the review is Google. Outstanding company! My 30 year old system finally bit the dust, so I called DFH to come take a look. They showed up the same day to evaluate the old system, and one day later my new Trane furnace is installed and running! They don’t look to upsell you or nickel and dime you, they just do what needs to be done, quickly, and for a fair (great!) price. I love that they are locally owned too.  Will definitely use DFH going forward.

Schedule Your Furnace Installation or Replacement

If your furnace is more than 15 years old, showing signs of wear, or no longer heating efficiently, it may be time for a furnace replacement. DFH’s experts can evaluate your current system and recommend the most efficient Trane furnace installation for your home.