In the hot, humid summers of New Orleans and the Northshore, having reliable air conditioning isn’t a luxury—it’s a must. Picking out a new AC system isn’t just about grabbing the first unit you see. The right choice can make all the difference in comfort, efficiency, and long-term savings.
At Blum’s AC And Heating, we help homeowners across Slidell, New Orleans, and Mandeville choose systems that truly fit their needs. If you’re in the market for a new air conditioner installation in New Orleans, here are seven key factors to keep in mind:
1. Cooling Capacity Matters in Louisiana Heat
Your system’s cooling capacity determines how well it can handle the Louisiana heat. This is measured in BTUs (British Thermal Units), with one ton equal to 12,000 BTUs per hour.
- Too small of a unit? It will run constantly, wasting energy while still not keeping up.
- Too large of a unit? It’ll cool too quickly, cycle off too soon, and won’t remove humidity effectively—something we know is a big deal in New Orleans.
To size your AC correctly, you’ll need to consider square footage, insulation, sun exposure, and even your home’s construction. Our HVAC team can do the load calculations for you to make sure your new system is a perfect match.
2. Energy Efficiency and SEER Ratings Save on Entergy Bills
With electricity costs on the rise, energy efficiency is one of the smartest things to look at. Air conditioners are rated by SEER (Seasonal Energy Efficiency Ratio) and EER (Energy Efficiency Ratio). The higher the rating, the less energy the system uses to cool your home.
Not only do efficient systems lower your carbon footprint, but they also help reduce your Entergy bills here in New Orleans. Many modern systems also qualify for rebates or tax credits when upgrading to energy-efficient AC systems in Louisiana.
3. Choosing the Right Type of Air Conditioner for Your Home
Not every home needs the same type of system. Common options include:
- Central split systems – The most popular for New Orleans AC replacement, combining indoor and outdoor units for whole-home cooling.
- Ductless mini-splits – Perfect for older homes in the French Quarter, Uptown, or Slidell without existing ductwork.
- Window or portable units – Budget-friendly for single rooms but less efficient long-term.
The right choice depends on your home’s layout, budget, and whether you want to cool one room or your entire house.
4. Noise Levels and Comfort Inside Your Living Space
If your AC is near a bedroom or living area, noise matters. Units are rated in decibels (dB), and lower numbers mean quieter operation. Many newer systems include “sleep modes” for whisper-quiet nighttime cooling—ideal when you want a peaceful night without sacrificing comfort.
5. Professional Installation and Maintenance in New Orleans
Some units are easy to drop in (like window systems), while others—like split or ductless systems—need professional installation. At Blum’s AC And Heating, our licensed technicians handle every step so your system is installed correctly the first time.
Look for units with easy-to-clean filters and maintenance reminders. Regular maintenance is key in our humid climate, where clogged filters or dirty coils can quickly cause problems. Our New Orleans HVAC services include ongoing tune-ups to keep your system efficient and reliable.
6. Smart Air Conditioner Features for Modern Homes
Today’s AC units aren’t just about cooling—they’re smart. Many can connect to your phone or smart home system so you can adjust temperatures on the go, monitor energy use, or set schedules.
While these features can raise upfront costs, they save money long-term and add convenience—especially if you’re away from home often or want precise control over your comfort.
7. Cost vs. Long-Term Value of a New AC System
Sticker price isn’t the whole story. A cheaper unit may cost more in monthly bills or wear out sooner. A slightly higher investment in a quality, energy-efficient AC system often pays off with:
- Lower utility bills
- Better comfort and humidity control
- A longer system lifespan
- Stronger warranties
At Blum’s, we’ll walk you through the costs, warranties, and expected lifespan so you can make a confident decision when investing in your New Orleans air conditioning installation.
Other Features to Look For in a New Orleans Air Conditioner
Beyond the basics, here are a few extra considerations:
- Airflow & controls: Make sure the system distributes cool air effectively and gives you easy-to-use controls.
- Refrigerant type: Look for eco-friendlier refrigerants like R-410A or R-32.
- Air quality features: Some systems include advanced filtration to help with dust, allergens, and humidity—important in Louisiana’s climate.
- Multi-zone systems: Ductless setups allow different rooms to be cooled individually, saving energy.
- Heating option: If your home doesn’t have a separate heating system, consider an AC with a heat pump for year-round comfort.
Schedule Your Air Conditioner Installation with Blum’s AC And Heating
A new air conditioner is a big investment, but choosing wisely will give you reliable comfort for years to come. Our team at Blum’s AC And Heating specializes in helping families across New Orleans, Slidell, and the Northshore find the right system for their homes.
Ready to upgrade your comfort? Call us today at (504) 931-7777 to schedule your AC installation in New Orleans and take the first step toward better comfort and efficiency.