110 N. Vaughn Street • Brusly, LA 70710
3101 Government Street • Baton Rouge, LA 70806
Trust your local Trane Comfort Specialist, A-1 Air Conditioning with your AC repair in Port Allen LA.

We're so confident you'll be pleased with our service...
We offer a 100% satisfaction guarantee! We can fix it today...Fast repairs 7 Days a week !

Established in 1975...Experience Matters
For Air Conditioner repair in Port Allen LA, call A-1 Air Conditioning today!
Heating & Cooling
Whether your have an air conditioning or heating repair, tune-up, or new installation, our technicians are ready for the job! Contact A-1 Air Conditioning today to get an estimate!
Let A-1 Air Conditioning test your indoor air quality in Addis LA.
Indoor Air Quality
Do you have allergies? Is your home stuffy? It may be time to get your ducts cleaned! Schedule today to make sure the air in your home is as fresh as the air outside!
Schedule your annual Air Conditioner maintenance in Brusly LA with A-1 Air Conditioning today!
If you're looking to hold your utility costs to a minimum, plus prolong the life of your A/C & Heating system, our maintenance program is just what the doctor ordered.
Get an estimate on a new AC installation in Brusly LA from A-1 Air Conditioning.
A-1 Air Conditioning will install your new unit today:

PLATINUM-XLV Save up to 55%
GOLD-XL2 Save up to 45%
DELUXE-XR Save up to 40%
Happy Anniversary to A-1 Air Conditioning as We Celebrate 40 Years!!!
A-1 Air Conditioning will repair your AC in the Port Allen LA area.

Contact Us

Cities we service:

We service most AC brands and models near Port Allen LA.
Call to set up your maintenance inspection so you to can have...
  • Peace of Mind
  • Maximum Capacity
  • Improved Efficiency
  • Extended Equipment Life
  • Specials on new equipment
  • Priority Service
  • Fewer Break Downs
  • 10% Discount on Repairs
  • 100% Satisfaction Guarantee
  • Schedule Reminders
Maintenance Plans
A-1 Air Conditioning has trained technicians ready for your AC replacement in Addis LA.
Did You Know...
When someone tells you your compressor is bad and can't be repaired, 80% of the time they are wrong. Either they simply don't how to properly diagnose your problem, or they're trying to sell you something. 80% of the time we can fix it often times for less than $100. What do you have to lose? Contact us for a free second opinion.

Service with a passion for your satisfaction. We always do...what's best for you.
Contact Us for a FREE Second Opinion
Watch A-1 Air Conditioning's video for AC tips in Port Allen LA.

Look Here... If there was a way to scrub & sanitize every cubic foot of air as well as every surface in your home...Would You Do it?

Think About It... If you could eliminate airborne contaminants, mold, pollen, bacteria, viruses, smoke, dust & even VOCs...Would You Do it?

All we ask is if you do nothing else...
Give us a call, we're here to help!
Watch Videos
A-1 Air Conditioning is a Louisiana heating, cooling, indoor air quality, air conditioning, furnace, and heat pump repair, service, replacement, maintenance, and remodeling company located in West Baton Rouge County. A-1 employs only the best technicians for air conditioner repair, heat pump repair, water heater repair, and furnace repair as well as all air conditioner replacements, furnace replacements, heat pump replacements, and water heater replacements in Baton Rouge LA, Port Allen LA, Brusly LA, and Addis LA. A good heating and air conditioning repair or service company near you. To set-up a repair service estimate or replacement estimate, call 225-343-7260. Blown in Cellulose Insulation by J&L Insulation. Products and services include indoor air quality, electronic air cleaners. UV lights, Germicide Light, and air filtration. A-1 Air Conditioning services all furnace, AC, humidifier, filter, thermostat and water heater brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Crown, Frigidaire, Gibson, Goodman, Lochinvar, Maytag, Weil McLain, A O Smith, Kohler, American Standard, GeoExcel, General, Aprilaire, Honeywell, White Rodgers, Daikin, Mitsubishi, Fujitsu, Dynamic and Skuttle.