Home Furnace Installation in Columbia, SC and Augusta, GA

Choosing the Right Furnace for Your Home

If your furnace is struggling to keep your home comfortable or is nearing the end of its lifespan, it may be time for a replacement. Cassell Bros provides professional home furnace installation in Columbia, SC and Augusta, GA, helping homeowners upgrade to reliable, energy-efficient heating systems built for long-term comfort and performance.

Furnace Installation Specials & Savings

Your furnace installation is a major investment, and we're committed to helping homeowners in Columbia, SC and Augusta, GA get the best value possible. Explore our current savings opportunities and special offers, including:

• Free second opinions available

Warranty & Maintenance

To protect you from surprise breakdowns and costly repairs, we provide a comprehensive maintenance package backed up by both parts & labor warranties.

• Up to 10-year labor warranty on new furnace installations
• Up to 12 years parts and compressor warranty on Trane equipment
• 12-year warranty on Mitsubishi products

Regular air conditioner tune-ups and safety checks will ensure your system is running efficiently, saving you money on monthly cooling bills. A thorough maintenance plan completed by licensed and certified technicians also secures the longevity of your air conditioner, providing you peace of mind.

Furnace Specifications

What size furnace do I need?

When it comes to home furnace installation, choosing the right system is critical. There is no one-size-fits-all furnace. A unit that is too large will cycle on and off frequently, reducing efficiency and increasing wear and tear. A furnace that is too small may run constantly while struggling to keep your home comfortable. Our team helps homeowners in Columbia, SC and Augusta, GA select the right furnace size and efficiency level for reliable performance, lower energy costs, and lasting comfort.

How we determine the right size furnace for your needs

We do a formal Manual J heat load calculation on every estimate we provide. We leave our sizing up to science and math to determine the proper sizing on every heating and air system, removing all guesswork from the process.

• Age of Home
• Number of Windows
• Room Sizes
• Average Climate
• Building Insulation

Our experienced team of Comfort Specialists will help determine the right size heating and cooling system based on these, and other, factors.

Why choose a high-efficiency air conditioner?

Different furnaces offer different levels of heating efficiency, and choosing the right one can have a significant impact on your comfort and energy costs. Furnace efficiency is measured by AFUE (Annual Fuel Utilization Efficiency), which indicates how much fuel is converted into usable heat. For example, an 82% AFUE furnace converts 82% of its fuel into heat for your home, while the remaining 18% is lost during operation.

Higher-efficiency furnaces use less fuel to produce the same level of comfort, helping homeowners in Columbia, SC and Augusta, GA reduce monthly heating costs. While high-efficiency systems often require a larger upfront investment, the long-term energy savings can make them a smart choice for many households.

Not sure what size or efficiency rating is right for your home? Our experienced team can help you select the ideal furnace based on your home's size, heating needs, and budget. Contact Cassell Bros today to schedule a furnace installation consultation.