When your furnace or heat pump can no longer keep your home comfortable during those occasional cold snaps and mild winter nights in Broussard, Southern Air delivers heating installation services designed for your home and our unique Gulf Coast climate. Even though our heating season is short, averaging around 1,600 heating degree days per year, a properly sized and installed system ensures reliable warmth when temperatures dip near freezing, without wasting energy during the long stretches of mild weather that define our region.
We understand that Broussard homeowners need heating equipment that performs efficiently in a climate where cooling dominates most of the year. Our installations balance winter comfort with year-round value, providing you with a system that works seamlessly when called upon and supports your home’s overall energy profile.
Why Homeowners Choose Southern Air for Heating Installation
- Proper system sizing based on your home’s actual heating load, preventing oversized equipment that cycles inefficiently
- Clear, upfront options that respect your budget and long-term comfort goals
- Professional installation by trained technicians who treat your home with care
- Thorough testing and a walkthrough to ensure your new system operates as designed
- Support after installation: we stand behind our work and remain available for service
- Experience with both furnace and heat pump systems suited to our mild winter climate
- Transparent pricing with no hidden fees or surprise charges
Why Heating System Design Matters in Acadiana’s Climate
Broussard sits in ASHRAE Zone 2A, a hot-humid climate where cooling demand far exceeds heating demand. With winter design temperatures around 25°F and only brief periods of sustained cold, your heating system faces a very different workload than systems in northern climates. This means proper equipment selection is critical: an oversized furnace or heat pump will short-cycle during our mild winter nights, reducing efficiency and comfort while increasing wear on components.
Because we experience approximately 2,600 cooling degree days versus just 1,600 heating degree days annually, many Broussard homeowners benefit from heat pump systems that provide both heating and cooling in one efficient package. Heat pumps work exceptionally well in our mild winters, extracting warmth from outdoor air even on cooler nights, and they eliminate the need for separate heating and cooling equipment.
However, the high humidity that defines our summers also impacts winter comfort. A poorly designed heating system can create uneven temperatures and humidity imbalances, leaving some rooms too warm while others remain chilly. Proper ductwork design, correct airflow calculations, and equipment matched to your home’s envelope ensure consistent comfort throughout your living space, regardless of the season.
In a region where your HVAC system must perform year-round, not just during a few winter months, installation quality and design precision directly affect your long-term operating costs, comfort, and system longevity.









