




Getting a new furnace installed follows a simple, guided process designed
to ensure proper sizing, safe installation and reliable performance.
A professional home comfort advisor reviews your home’s layout, ductwork and fuel setup to recommend the correct furnace for your home. This process helps avoid performance issues and ensures the system is matched to your home’s needs.
Licensed furnace installers complete the installation safely and according to manufacturer guidelines. Your old furnace is removed and disposed of, leaving the installation area clean and ready for use.
After installation, you are shown how to use the thermostat, understand system settings and follow basic care recommendations. Warranty and maintenance guidance are also explained.
Ongoing support is available after installation to ensure proper operation and answer any questions as you may have.
LG Home Comfort delivers furnace installation services focused on accuracy, safety, and long-term performance.
Our team supports homeowners from system selection through installation and beyond, with clear communication and dependable service at every step.
Licensed and trained professionals who install furnaces safely and according to manufacturer recommendations.
High-efficiency makes and models from trusted manufacturers
Furnace selection based on your home’s layout and heating needs.
Installations completed to meet safety and regulatory standards.
Ongoing assistance after installation to ensure reliable operation.
Licensed and trained professionals who install furnaces safely and correctly.
High-efficiency makes and models from trusted manufacturers
Furnace selection based on your home’s layout and heating needs.
Installations completed to meet safety and regulatory standards.
Ongoing assistance after installation to ensure reliable operation.
Certified technicians
Professional consultations
Proper system sizing
Code-compliant installation
Post-installation support










Verified Customer
Verified Customer
Verified Customer
Most furnace installations are completed within one day, typically between four to eight hours. Installation time can vary depending on the furnace type, venting requirements and whether adjustments to ductwork or electrical connections are needed. During the initial consultation, homeowners are given a clear timeline so they know what to expect. Professional installation ensures the furnace is tested and operating safely before completion.
In many cases, a new furnace can be installed in the same location as the old unit. Modern furnaces are designed to fit standard mechanical spaces such as basements and utility rooms. During the consultation, measurements are taken to confirm clearance, venting, and duct compatibility. If modifications are required, they are identified in advance to ensure a smooth installation.
Yes. Old furnace removal and disposal are included as part of the furnace installation service. The existing system is safely disconnected, removed from the home, and disposed of responsibly. This service helps homeowners avoid the inconvenience and safety concerns associated with handling heavy or outdated heating equipment.
Furnace installation costs vary based on furnace type, installation complexity, and whether changes to ductwork or venting are required. In many cases, installation is included when purchasing a furnace from LG Home Comfort during the warranty period. To receive an accurate quote for your home-customized solution, please contact LG Home Comfort for a complimentary in-home assessment.
Always available when you need us
Serving local communities
Google and HomeStars Reviews