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Do you need a new furnace but are hesitant about the installation process? Rest assured, new furnace installation is quick and efficient. Read these new installation tips before scheduling an appointment.

How Long Does Furnace Installation Take?

On average, a professional installation for a new gas or electric furnace can take a half-day to a full day. The process begins with a comprehensive assessment of your home’s heating needs.

Trained technicians inspect your existing HVAC system and survey the installation area to ensure compatibility with the new furnace. They will also determine the size and type of furnace best suited for your square footage and existing ductwork while addressing any challenges.

Natural gas furnaces demand meticulous attention to detail to guarantee safety and compliance with industry standards.

The Importance of Precision

Professional HVAC technicians prioritize precision to guarantee the optimal performance of your new furnace. Monitoring the annual fuel utilization efficiency (AFUE) rating, measuring the size of the furnace, and testing post-installation calibration are all crucial for integrating the new heater with your HVAC system. By entrusting the installation to experts, you save time and ensure the longevity and efficiency of your investment.

DIY Dilemma: Why Professional Installation Matters

While the internet has countless DIY furnace installation guides, the risks outweigh the benefits. Attempting a DIY installation poses safety risks and can lead to future operational issues, costing you more in the long run. HVAC contractors bring experience, training, and the necessary tools to identify, fix, and prevent potential challenges.

An HVAC technician installing a gas furnace.

Swift, Safe, and Experienced: Trust Allied Air Conditioning and Heating for New Furnace Installations

The duration of a new furnace installation depends on various factors, with a professional touch ensuring a swift and efficient process. When searching for how long it takes to install a gas furnace, know that precision and safety are two central components for success.

Allied Air Conditioning and Heating has delivered fast and reliable new furnace installations to the north and northwest Chicago suburbs for over 55 years. As proud winners of the Carrier President’s Award for 16 consecutive years, you can trust us for 100% customer satisfaction and a commitment to excellence.

Remember, investing in a new furnace is an investment in your home’s comfort and energy efficiency. Don’t let the installation process frustrate you – contact us today for a free estimate!


Interested in a boiler for your home or commercial space? Allied Air Conditioning & Heating Corporation partners with IBC and Carrier brands to not only ensure the right fit for any demand but outstanding reliability and lasting performance.



Through our relationship with Wells Fargo Bank, N.A., participating HVAC dealers offer a variety of flexible options for financing your new HVAC product or system. That way, you can invest in your home’s comfort without breaking your monthly budget.

Heating, AC & Boiler Repair Palatine Il
Carrier President’s Award Winner For 16 Years In A Row
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