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New Heating Installation & Furnace Replacement: Guaranteed Comfort in Lexington

When winter settles in across Central Kentucky, your home should feel warm, steady, and comfortable. If your old furnace can’t keep up or your system is starting to show its age, it may be time for something new. Fayette Heating & Air installs high-efficiency heating systems built for comfort and reliability. We help you choose the right setup for your home and budget, then handle every step of the installation from start to finish.

Heating Installation - Fayette Heating & Air

Upfront Pricing - Industry-Leading Warranties

Is It Time for a New Furnace or Heat Pump?

Most homeowners can tell when their system is wearing out. The heat doesn’t feel as strong. The utility bills keep climbing every winter. Some rooms are freezing while others stay too warm. At a certain point, repairs start costing more than they’re worth. 

If you’re not sure whether it’s time to replace, here are a few signs that usually mean it’s time to start planning: 

  • Age: If your system is around 15 years old or older, it’s likely losing efficiency.
  • High Utility Bills: Older units use more energy and struggle to keep up with demand.
  • Frequent Repairs: Calling for service every season adds up quickly.
  • Uneven Heating: Cold rooms and shifting temperatures often mean your system can’t distribute heat evenly.
  • Safety Concerns: Smells, rattling noises, or yellow pilot lights on gas furnaces can all be warning signs. 

Fayette technicians can inspect your system and give you an honest opinion. If it’s time to upgrade, we’ll walk you through your best replacement options. 

The Fayette Heating Difference: Precision Installation

Installing a new furnace or heat pump takes more than just swapping old for new. A system that’s the wrong size or installed incorrectly will never run efficiently. That’s where our experience makes a difference. 

  1. Load Calculation and Sizing
    We start with a detailed Manual J load calculation to make sure your new system fits your home perfectly. Too small and it runs constantly. Too large and it short-cycles, wasting energy.
  2. System Selection
    Every home and budget is different. We help you choose between gas furnaces, electric furnaces, heat pumps, and dual-fuel systems. Our goal is to find what makes sense for your space and your comfort.
  3. Professional Installation
    Our NATE-certified technicians handle everything, including venting, gas and electrical connections, sealing, and calibration. We take the time to do it right so you don’t have to worry later.
  4. Post-Installation Testing
    Before we finish, we test the system from top to bottom. Airflow, temperature, and efficiency all get checked to make sure your new heater is working at its best.

When the job is done, you’ll have a system that runs quietly and keeps your home comfortable all winter long. 

Find the Right High-Efficiency System for Your Home

Kentucky winters can be unpredictable. Some years it’s a few cold snaps, other years it feels like the cold never ends. Whatever the season brings, we’ll match you with a system that keeps your home warm and efficient. 

High-Efficiency Gas Furnaces 
A reliable choice for most homes in Lexington and Elsmere. Gas furnaces deliver fast, consistent heat and handle the coldest nights without trouble. 

Heat Pumps 
A versatile, energy-saving option that provides both heating and cooling. Heat pumps are perfect for homes that want comfort year-round with lower energy use. 

Dual-Fuel Systems 
This setup combines a heat pump with a gas furnace backup. The system switches between the two automatically, using electricity for mild days and gas for the coldest weather. It’s efficient, flexible, and built for Kentucky’s changing seasons. 

No matter which system you choose, Fayette makes sure it’s installed correctly and ready for long-term performance. 

Protecting Your Investment and Budget

A new heating system is a big decision, but it’s one that pays off in comfort and efficiency. Fayette Heating & Air helps make that upgrade easier with flexible financing options and strong protection on every installation. 

We believe in clear, upfront pricing with no hidden fees. Every system we install includes manufacturer warranties and our own workmanship guarantee. You’ll know exactly what to expect before we begin and can count on lasting peace of mind after the job is complete. 

Ready for Reliable, Efficient Home Comfort This Winter?

For more than 50 years, Fayette Heating & Air has kept families in Lexington, Elsmere, and Central Kentucky comfortable through cold mornings and long winters. We’re proud to be part of this community and to stand behind every installation we complete. 

If your old furnace is on its last leg or you’re ready to switch to a high-efficiency system, we’re here to help. Our team will make sure your home stays warm and efficient all season long. 

Call Fayette Heating & Air today to schedule your free installation estimate.