AC Installation Close to Home
Erath is right next door to our Abbeville headquarters, which means you get the fastest response times and most convenient scheduling of anywhere in our service area. F & R Air Conditioning has been a Vermilion Parish fixture since 1956, and we’ve installed countless cooling systems in Erath homes over the decades.
When your current system starts costing more in repairs and energy than it’s worth, a new installation is the most practical path forward.
Knowing When It’s Time
AC systems in South Louisiana work harder than almost anywhere else in the country. Eight months of cooling season, relentless humidity, and the occasional salt air influence from the coast all take their toll. Systems that might last 20 years in the Midwest often hit their limit at 12 to 15 years here.
You’ll know it’s time when repair costs climb above $500 to $800 per year, when rooms don’t cool evenly, when humidity lingers indoors despite the system running, or when your utility bills keep rising without a clear explanation. If the system still uses R-22 refrigerant, replacement is especially pressing since R-22 is no longer manufactured and the remaining supply gets more expensive every year.
How We Size Your New System
Erath’s housing stock includes everything from older homes with limited attic insulation to newer construction built to current energy codes. A system that’s right for one type of home would be wrong for another.
We perform Manual J load calculations on every installation. This engineering method accounts for insulation R-values, window area and orientation, ceiling height, ductwork size and condition, number of occupants, and the specific climate data for our area. The output tells us exactly what capacity your home needs, down to the BTU.
In Vermilion Parish, oversizing is the more common mistake. Contractors sometimes bump up tonnage as a “safety margin,” but in a humid climate, extra capacity backfires. The system cools too quickly and shuts off before pulling enough moisture from the air. Short cycling follows, humidity stays high indoors, and the compressor wears faster.
Your Equipment Options
Efficiency Ratings
Federal standards require a minimum of 15 SEER2 for new installations in our region. Most systems we replace in Erath carry SEER ratings of 10 to 13. The jump to even a baseline new system delivers 20-30% lower cooling costs.
Higher-efficiency options (17-20 SEER2) reduce operating costs further. We’ll calculate the projected savings specific to your home so you can make an informed decision about the value of stepping up.
Humidity Management
This is where equipment selection has the biggest impact on daily comfort. Two-stage compressors operate at a lower output setting most of the time, running longer cycles that extract more moisture from the air. The difference is significant in Erath’s climate, where summer humidity regularly exceeds 80%.
Variable-speed compressors modulate continuously, providing the most consistent humidity control and quietest operation. They cost more upfront but deliver the best overall comfort.
Brands We Install
F & R is a Lennox® Premier Dealer with access to their complete residential line. We also carry and install Trane, Amana, Ruud, and Mitsubishi equipment. We recommend based on what fits your home, not brand preference.
The Full Installation
We remove your existing equipment, install matched new indoor and outdoor components, inspect and repair ductwork as needed, verify refrigerant charge and airflow, calibrate the thermostat, and walk you through your new system before we leave.
A well-maintained system should serve your Erath home for 15 to 20 years. Ask about our maintenance plans to keep everything running at peak performance.
Call F & R Air Conditioning at (337) 893-5646 to schedule your free consultation.