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Atlanta Furnace Replacement & Installation

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Metro Atlanta's #1 Furnace Installation Company

For over 50 years, ALH has been Metro Atlanta’s go-to expert for residential furnace installation. Contact us today for reliable furnace inspection, installation, and replacement in your area.

Home Assessment & Consultation

Our certified team thoroughly assesses your home’s size, layout, and insulation to determine your unique heating needs. We recommend furnaces based on efficiency, cost, performance, and comfort.

New Furnace Installation

Our NATE-certified professionals handle furnace installation and make sure all connections meet code requirements. Following installation, we test and calibrate the furnace for optimal performance.

Manufacturer and Labor Warranty

Protect your investment by choosing a trusted installer. The furnaces we install come with manufacturer warranties, and we also offer labor warranties covering repair costs due to installation errors or defects.

Furnace Installation & Replacement Services

Expert Furnace System Design Services

Installing a new furnace begins with a thorough assessment of your home. We’ll help you choose a furnace that fits your home’s specific needs to achieve maximum performance, optimal energy use, and total comfort.

Home Evaluation

Climate Consideration

Energy Efficiency Recommendations

Customized Solutions

Detailed Proposal & Estimate

Initial Home Evaluation

Our technicians carefully assess your home’s size, layout, and existing conditions to determine the most effective heating solution. By evaluating key factors like insulation and airflow, we ensure your new furnace is properly sized and optimized for comfort and efficiency.

Measure total square footage and floor plan layout
Review insulation levels and heat retention
Assess airflow, ductwork, and current system performance
Identify efficiency opportunities based on your home’s structure

Customized Furnace Solutions

Based on our assessment, we recommend furnace solutions tailored to your home’s unique characteristics. Our goal is to deliver reliable comfort, energy efficiency, and long-term value through the right system configuration. We will:

Match furnace capacity to square footage and number of levels
Recommend the best furnace type for your heating needs
Offer zoning options for precise, room-by-room temperature control
Integrate smart technology for improved efficiency and convenience

New Furnace Installation

The installation of your new furnace is a lengthy process. Do it once, and do it right. Our well-trained technicians bring years of experience to each project. With ALH, your new furnace installation will be performed in compliance with the latest, greatest industry standards.

Installation Area Preparation

Electrical & Gas Connections

Ventilation & Exhaust Systems

Testing & Safety Checks

Warranties

Maintenance Plan

Furnace Installation Process

Technicians first assess the installation area of your property for factors including:

Proper ventilation
Overall space
Accessibility

If replacing an old system, or team will properly remove it to avoid damage to your home or the existing ductwork.

During installation, we secure all ductwork, electrical, and gas connections. Then, our technicians make sure the ventilation and exhaust systems safely remove gasses and prevent dangerous backdrafting upon operations.

Furnace Testing and Post-Installation Support

After installation, our team ensures your furnace is operating safely, efficiently, and as intended. We also help protect your investment with proper documentation and a customized maintenance plan.

Perform full system testing and safety checks
Verify proper operation and performance
Establish a maintenance plan tailored to your system
Provide warranty registration and documentation

Furnace Maintenance Services

To maintain lasting furnace efficiency and durable longevity, regular furnace maintenance is an absolute must. Our maintenance services include routine inspections, system operation testing, cleaning, lubrication, filter replacement, etc.

Annual Inspections

Regular Cleaning

Emergency Repair

Common Repair Services

Preventive Maintenance

Maintenance Records

Common Furnace Repair Services

Addressing small furnace issues early can help prevent costly breakdowns and extend your system’s lifespan. Our technicians quickly diagnose and repair the most common furnace components.

Thermostats and temperature controls
Blower motors and airflow components
Ignition systems and pilot assemblies
Heat exchangers and internal components

Preventive Furnace Maintenance

Routine maintenance helps keep your furnace running efficiently, safely, and reliably throughout the heating season. Our NATE-certified technicians perform detailed inspections, clean essential components, and fine-tune system performance.

Complete system tune-ups and performance testing
Inspection and cleaning of key furnace components
Airflow, efficiency, and overall operation testing
Safety checks for gas leaks and proper ventilation

Post-Installation Heating Services

Our furnace installation services educate homeowners on their new heating system beyond the bare minimum technical information.

We schedule routine maintenance visits and provide all necessary furnace documentation for home-owners — including warranties and operation manuals.

User Orientation

Maintenance Plan

Warranty and Documentation

Customer Support

Furnace Adjustments

Performance Monitoring

Homeowner Orientation & Ongoing Maintenance

We believe informed homeowners get the most value from their heating systems. After installation, our technicians provide a hands-on walkthrough so you feel confident operating and maintaining your new furnace.

How to operate your furnace system
Overview of key system components
Thermostat settings and adjustments
Filter cleaning and replacement guidance
Basic troubleshooting tips

Customer Support & Furnace Documentation

ALH remains a trusted partner long after installation. Through responsive support and scheduled maintenance, we help ensure long-term system performance and peace of mind.

Ongoing customer support and service
Scheduled maintenance options
Access to user manuals and system documentation
Warranty information, including coverage and terms

Assessment

Expert Furnace System Design Services

Home Evaluation

Climate Consideration

Energy Efficiency Recommendations

Customized Solutions

Detailed Proposal & Estimate

Initial Home Evaluation

Measure total square footage and floor plan layout
Review insulation levels and heat retention
Assess airflow, ductwork, and current system performance
Identify efficiency opportunities based on your home’s structure

Customized Furnace Solutions

Match furnace capacity to square footage and number of levels
Recommend the best furnace type for your heating needs
Offer zoning options for precise, room-by-room temperature control
Integrate smart technology for improved efficiency and convenience

Installation

New Furnace Installation

Installation Area Preparation

Electrical & Gas Connections

Ventilation & Exhaust Systems

Testing & Safety Checks

Warranties

Maintenance Plan

Furnace Installation Process

Technicians first assess the installation area of your property for factors including:

Proper ventilation
Overall space
Accessibility

If replacing an old system, or team will properly remove it to avoid damage to your home or the existing ductwork.

Furnace Testing and Post-Installation Support

After installation, our team ensures your furnace is operating safely, efficiently, and as intended. We also help protect your investment with proper documentation and a customized maintenance plan.

Perform full system testing and safety checks
Verify proper operation and performance
Establish a maintenance plan tailored to your system
Provide warranty registration and documentation

Maintenance

Furnace Maintenance Services

Annual Inspections

Regular Cleaning

Emergency Repair

Common Repair Services

Preventive Maintenance

Maintenance Records

Common Furnace Repair Services

Addressing small furnace issues early can help prevent costly breakdowns and extend your system’s lifespan. Our technicians quickly diagnose and repair the most common furnace components.

Thermostats and temperature controls
Blower motors and airflow components
Ignition systems and pilot assemblies
Heat exchangers and internal components

Preventive Furnace Maintenance

Complete system tune-ups and performance testing
Inspection and cleaning of key furnace components
Airflow, efficiency, and overall operation testing
Safety checks for gas leaks and proper ventilation

Support

Post-Installation Heating Services

Our furnace installation services educate homeowners on their new heating system beyond the bare minimum technical information.

We schedule routine maintenance visits and provide all necessary furnace documentation for home-owners — including warranties and operation manuals.

User Orientation

Maintenance Plan

Warranty and Documentation

Customer Support

Furnace Adjustments

Performance Monitoring

Homeowner Orientation & Ongoing Maintenance

How to operate your furnace system
Overview of key system components
Thermostat settings and adjustments
Filter cleaning and replacement guidance
Basic troubleshooting tips

Customer Support & Furnace Documentation

ALH remains a trusted partner long after installation. Through responsive support and scheduled maintenance, we help ensure long-term system performance and peace of mind.