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Furnace Installation in Louisville, KY & Southern Indiana

Louisville’s winter temperatures can dip into the high 20s while relative humidity often stays above 70 percent, which makes chilly evenings feel noticeably colder and more penetrating. Whether temperatures plunge overnight or you’re navigating the brisk transition of autumn, dependable heating is the cornerstone of comfort and safety, making professional furnace installation an essential investment.

Tom Drexler Plumbing, Air & Electric is the area’s top name for furnace installation, serving neighborhoods from the Highlands and NuLu to homes near Churchill Downs and public spaces like Waterfront Park while rolling out trusted workmanship and customer care.

We always roll out the red carpet for our customers. Request service with us now to experience red carpet treatment.

When to Replace Your Old Furnace

Many homeowners first consider repairing a malfunctioning furnace, yet repairs are not always the most economical long-term choice. Our team will help you weigh heating repair versus heating replacement by explaining how furnace efficiency, safety features, and controls have improved since your last unit was installed. It may be time to buy a new unit if:

  • Age is over 10 years: Older equipment usually loses efficiency and requires more frequent repairs, making furnace replacement more cost-effective.
  • Rising utility bills: If you notice steadily higher energy costs with no change in usage, your system may be wasting fuel or electricity.
  • Frequent breakdowns: Recurrent service calls add up; new equipment reduces unexpected outages and restores reliability.
  • Uneven heating: Rooms that stay cold despite thermostat settings often indicate diminished capacity or improper sizing.
  • Loud or unusual noises: Grinding, rattling, or booming sounds can signal serious wear that replacement eliminates.
  • Yellow burner flame or safety trips: Issues with combustion or safety switches are reasons to consider a modern unit with improved protections.
  • Expensive repair estimate: When a single repair approaches half the value of a new setup, replacement is typically the smarter financial move.
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Benefits of Installing a New Furnace

A modern unit offers more than warmer rooms; it brings efficiency, quieter operation, and better indoor comfort control. Working with a trained heating technician ensures you realize every advantage during setup and tuning. Key benefits include:

  • Improved energy efficiency: Lower monthly bills and reduced environmental impact.
  • More consistent temperatures: Balanced warmth from room to room.
  • Quieter performance: Advanced components run with less vibration and noise.
  • Enhanced indoor air quality: Better filtration and reduced dust and allergens.
  • Safer operation: New safety features and sealed combustion options reduce risk.
  • Longer trouble-free life: A proper installation and calibration extend equipment longevity.
  • Higher resale appeal: Modern heating equipment boosts property value.

Our Furnace Installation Process

Our technicians guide you from your first contact through completion with transparent steps designed to minimize disruption and maximize performance.

  1. We have an on-site consultation to assess your residence’s layout and existing ductwork.
  2. We present options matched to your priorities for comfort, budget, and efficiency.
  3. After you choose, our licensed team conducts a professional removal of the old unit, precise installation of the replacement, and a full system calibration.
  4. Final inspections confirm safe combustion, accurate airflow, and correct thermostat communication so you receive peak performance from day one.

Choosing the Right System for Your Home

Selecting the proper equipment requires weighing system type, capacity, fuel, and home characteristics. Start by deciding between a gas furnace and an electric furnace based on fuel availability, operating costs, and your tolerance for maintenance. Proper sizing uses load calculations that consider square footage, insulation levels, ceiling heights, and window exposure so your system doesn’t short-cycle or run inefficiently.

Additional factors include compatibility with smart thermostats, desired warranty terms, and whether you plan to enroll in a service plan like the Carefree Maintenance Program for HVAC, plumbing, and electrical coverage.

Professional Furnace Installation and Replacement

Tom Drexler offers comprehensive furnace services in Louisville with a team that’s reliable, honest, and highly trained. Our technicians are local, background-checked, licensed, and insured. They’re also all trained through our academy so they deliver first-class workmanship and award-winning service. You’ll receive upfront pricing, free replacement estimates, and a clear explanation of options so you can decide with confidence.

We support you with online booking for emergency heating services, service for all brands, coupons and specials, and financing options to manage project costs. Our technicians are friendly, helpful, and committed to 100 percent satisfaction.

It’s our goal to create customers for life. Schedule with us today to become a part of the family and receive the best heating services around.

Frequently Asked Questions

Most full installations for typical single-family residences are completed within one business day. Larger homes or jobs requiring additional electrical or venting work may extend the timeline.
A certified technician performs a heat-loss calculation that accounts for square footage, insulation, orientation, and window area to size a unit that operates efficiently without short cycling.
Yes, when properly sized and installed, a modern furnace can lower monthly bills through improved efficiency and smarter controls compared with aged equipment.
Yes, financing options are available to help spread the investment across manageable payments. Check our financing options for program details and qualifications.
Our team installs both gas and electric furnaces and will recommend the best choice based on your house, budget, and efficiency objectives.
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Our Reviews See What Your Neighbors Are Saying

Haley was excellent. She truly was SO professional and friendly. I'd honestly giver her a 5 twice! I appreciated her knowledge and the options she gave me as well as explaining everything to me in detail. Not only would I highly recommend her, I would do…

Sandra O.

Sandra O.

Call Tom Drexler Plumbing, Air & Electric now! The team was fast and professional. Our air went out and I was able to schedule a consultation quickly, was presented with several options and was able to make the choice that was best for my budget and…

April J.

April J.

This was my 3rd time using a service from Tom Drexler service and I cannot think of one bad thing to say about them! They have always had fast service appointments, they stay in contact with me during my service window, and every single repairman is…

Michael V.

Michael V.

I've had two experiences with Tom Drexler, replacing a new toilet and replacing a water heater. Both experiences were way above average, the prices were reasonable, and the technicians were always polite and willing to give me honest advice and really showcased their professionalism. I purchased…

Marvin D.

Marvin D.

Excellent service, done right the first time! Very pleased with the work, it was extremely neat, and they were more than willing to answer any questions about the project. 5 stars, highly recommend!

Greg G.

Greg G.

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