Serving Covington, Mandeville & St. Tammany Parish Areas Since 1986

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Proudly Providing 5 Star AC Repair & Replacements On The Northshore Since 1986

HVAC Contractor Serving Mandeville & Surrounding Areas

Your Trusted Local Air Conditioning & Heating Service Company In St. Tammany Parish Since 1986

Airsmiths is a multi-generational family-run business established in 1986, offering air conditioning and heating services in Southeast Louisiana. We serve both residential and commercial clients and are widely trusted across St.Tammany Parish for our HVAC expertise. We partner with Carrier and other quality brands to ensure each of our clients has the best possible equipment for their home.

Airsmiths Cooling & Heating Services

Air Conditioning Installation & Repair

There's no job too small or too big for our trained, certified AC installation and repair technicians. As a factory authorized Carrier dealer we are happy to provide financing from 30 months to 5 years with approved credit and qualifying purchases. Our team at Airsmiths Cooling & Heating can help you with serving all makes and models of AC Brands.


Air Conditioning Services Include:

  • AC Repair
  • AC Installation 
  • AC Replacements & Maintenance 

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Indoor Air Quality

Looking to test or maintain the quality of your air in your home or workplace? Airsmith’s is one of the most trusted companies in St. Tammany Parish for indoor air quality. We test for mold, airflow, and more while providing excellent brands that help keep your home or office air more comfortable, longer.

Indoor Air Quality Services

  • Indoor Air quality Testing
  • Duct Cleaning
  • Dehumidifiers
  • Preventive Maintenance

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Heating Repair & Installlation

Don’t wait until the temperature drops to have your heating system repaired. The professionals at Airsmiths can do full repairs and replacements that will give your system much-needed attention as well as keep your home warm this winter.


Heating Install & Repair Services:

  • Emergency Heating Repair
  • Boiler Repair 
  • Furnance Repair
  • Heat Pump Repairs & Installation
  • Preventive Maintenance

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AC & Heating Maintenance

In South Louisiana, we know the importance of having a well functioning AC unit year round. It is crucial to have your AC unit regularly serviced to help prevent future problems before they occur.


Maintenance Service Plans Include:

  • Condenser Coil Cleaning
  • Evaporator Coil Cleaning
  • Refrigerant Pressure Check
  • Compressor Voltage Check
  • Drain Line Blowout
  • Burner Inspections & Cleaning
  • Blower Motor Inspection

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Call Us Today For Service On All Brands Makes & Models

Our Certified Technicians are trained to service & install ALL makes and models

AC Repair & Installation Service Your Can Count On

St. Tammany Parish's Trusted AC & Heating Company

Family Owned.
Locally Operated

We are a multi-generational family-run business established in 1986, in Southeast Louisiana and serve both residential and commercial clients.

5 Star Google
Reviews & Ratings

We have a widely trusted name across St. Tammany Parish for our AC Repair, Quality Of Work & Honesty.

Trained & Skilled

Each of our technicians are trained, certified, and undergoes continual training to ensure customer satisfaction at all times.

Now Offering 5 Years Financing

With Approved Credit & Qualifying Purchases

Get your new HVAC System installed today and pay over time with convenient monthly payments that fit your budget

Fully Licensed & Certified

A cool home is just a phone call away.
Contact us now for quality AC repair.
69173, La Hwy 59, Mandeville, LA 70471

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