On a cold winter’s evening in Georgia, walking into a warm, comfortable home is one of life’s simple pleasures. A new heating installation from E. Smith Heating & Air Conditioning ensures you’ll enjoy that experience for many, many winters to come.
Heater Installation Options
At E. Smith Heating & Air Conditioning, every heating installation begins with a detailed in-home evaluation to ensure your system is properly sized for your home and designed for long-term efficiency, comfort, and reliability. Whether you’re replacing an aging system or upgrading to a high-efficiency furnace or heat pump, our team helps you compare options, efficiency ratings, and long-term operating costs.
The cost of a new furnace installation in Marietta, Kennesaw, Roswell, Smyrna, and surrounding North Metro Atlanta communities typically ranges from $4,197 to $20,000+ depending on system type, efficiency rating, home size, ductwork condition, and overall installation complexity. This range includes both standard heating installation systems and higher-efficiency upgrades such as modern furnaces or heat pump systems.
From central air systems to ductless mini-splits, we offer heat pumps for every application. Many provide heating in the winter and keep you cool all summer long.
When To Replace Your Heater
The best time for a new heater installation is before your current system stops working from old age. How do you know when that’s about to happen? If any of the following signs apply to your situation, you may wish to consider a new heat pump or furnace installation. Call us for a free consultation, and we’ll help you determine if now is the right time to upgrade your comfort.
- Your current heating system is more than 15 years old.
- Your heating equipment needs frequent repairs.
- Your heating costs keep going up.
- Your heater can’t keep every room comfortable.
- Your equipment makes loud or unusual noises.
- You often need to adjust the thermostat to keep everyone warm.
Professional Heating Installation
No matter what type of heating system you choose, proper installation is foundational to your comfort. An incorrectly installed heater will suffer from poor performance. It can also drive up your operating costs by as much as 30%. Getting the size right is critical. A too-large system tends to cycle on and off frequently, wasting energy while subjecting you to uncomfortable swings in temperature. Undersized systems won’t deliver the all-encompassing warmth you want when temperatures plummet.
At E. Smith Heating & Air Conditioning, we take the time to size the equipment correctly. Our heating load calculations will determine the exact amount of power your new heating system will need. We’ll analyze every structural factor of your home to ensure your heater operates efficiently and effectively.
Since 1962, E. Smith Heating & Air Conditioning has supplied expert heating installations throughout Marietta, GA, and the surrounding communities. We’re proud to provide the services you need to keep your home a warm and welcoming place.
Furnace installations range from $4,197 to $6,598, depending on efficiency level, system type, and installation requirements. We provide clear, upfront pricing after assessing your home and existing setup.
Higher-tier furnaces deliver improved comfort through more advanced operation, quieter performance, and better temperature consistency, meaning they adjust output instead of simply turning on and off. This leads to quieter operation, more even temperatures, and better long-term energy efficiency.
Most furnaces we install last 15–20 years, especially when properly maintained with regular tune-ups. We also offer maintenance plans to help extend system life and prevent unexpected breakdowns.
Yes—you can replace just the furnace. However, we always evaluate your full HVAC system to ensure your heating and cooling components are compatible and operating as efficiently as possible together.
