From residential to full commercial air-conditioning and heating services. We’ve go you covered. Servicing Harahan, Surrounding Areas, and beyond.

A Dependable AC Repair Company Focused on Your Needs

Need Fast, Dependable AC or Heating Repairs?

ac repair service in Haran, LA

Dependable Local AC Experts Est. 2006

Since 2006, Daigle A/C and Heating has offered home heating and cooling services with exceptional reliability and customer service. We offer more service options than any other local company, a hassle-free way to get energy-efficient heating and cooling systems, manufacturer warranties, and labor warranties. We take care of everything. Daigle A/C and Heating handles residential, light commercial to full commercial air-conditioning and heating services as well as repairs, services and replaces all brands of air-conditioning and heating equipment. We are proud to provide personalized one-on-one service, meetings, and inspections for all of our customers.

Our Warranty

Service Repairs: Replaced parts-manufacturer’s warranty and Workmanship Labor-90 days

Replaced Equipment: Manufacturer’s warranty and Workmanship labor-1 year

When You Need an Affordable AC Company, Call Daigle A/C and Heating!

Our AC Services

HVAC repair service for residential or commercial

AC Repair

Our Promise to You is to Perform the correct Air Conditioning Repair at an honest price. When you need air conditioning services in Harahan or surrounding cities, trust the experts at Daigle A/C and Heating LLC. Our technicians have the skills, knowledge, and tools to fix all air conditioning problems on the spot. When our technician arrives at your home they will explain all of your options before starting repairs so you can make informed decisions before any work begins. We service and repair all brands of equipment, so you can trust us to perform a professional air conditioning job.

residential a/c repair company

AC Install

Some of the greatest outcomes of purchasing a new air conditioner are the greater energy benefits and cost savings a new unit can provide. A new air conditioner has greater technology, a higher Seasonal Energy Efficiency Ratio (SEER), and more cooling capacity to fit the proper home. Also, newer HVAC systems can regulate the temperature in your home more precisely than older models. A new air conditioner will use less energy to lower the temperature and when paired with effective insulation, will keep your home cooler for longer.

a/c repair and a/c maintenance service

AC Maintenance

Before the heat of a hot Louisiana summer is here, you will want to ensure your air conditioner is 100% working. That is why it’s important to have your A/C serviced with an annual tune-up. An air conditioner maintenance tune-up has several benefits:

  • Increased A/C system performance
  • Better air conditioning efficiency
  • Fewer home visits for A/C repair
  • Cleaner air quality
  • Increased lifespan of your A/C system
  • Better overall home comfort
Daigle ac repair and heating

Professional AC Technicians you can Trust to get the Job Done Right.



Air Conditioning Inspections


Air Conditioner Tune-ups


AC Preventative Maintenance


Preventative Maintenance Agreements


Air Conditioner Compressor Repair


Air Conditioner Condenser Repair


Evaporator Coils Repair


A/C Refrigerant Recharge


Air Handler Service


Ductless and Mini-split Systems Repair


Thermostat Installs & Repairs

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When You Need A Dependable A/C Company, Call Daigle A/C and Heating!

What Our Customer’s Are Saying

Nicole Michaud
Nicole Michaud
What sets Daigle A/C apart is their attention to detail and commitment to customer satisfaction. From the moment I scheduled an appointment, I could tell they take their job seriously. The technician arrived on time, wore shoe covers to keep my home clean, and was exceptionally thorough in diagnosing and fixing the issue. He even gave me some maintenance tips to keep my A/C running smoothly. Exceptional service from start to finish.
Molly Cole
Molly Cole
I was so relieved when Daigle A/C was able to send out a technician on the same day I called. My A/C unit had started making a strange noise, and with a small child at home, I couldn't afford to wait. The technician was courteous and got straight to work, fixing the issue within an hour. I felt like I was in good hands the entire time. I would definitely call them again for any future A/C needs.
David Miller
David Miller
I had an excellent experience with Daigle A/C. They scheduled me quickly and arrived on time. The communication was strong throughout the whole process. They explained what was wrong with my A/C and gave me options for repairs. Both the customer service and the quality of work were excellent.
Thomas Pena
Thomas Pena
Daigle A/C really exceeded my expectations. They not only did an excellent job repairing my A/C unit but they were also very transparent about the costs. There were no hidden charges or attempts to upsell me. The technician was friendly and gave me some good advice on maintaining my A/C unit.
Bridget Manuel
Bridget Manuel
I can't say enough about how pleased I am with Daigle A/C's service. My A/C unit broke down in the heat of summer, and they were at my home within two hours. The technician was polite and knew exactly what he was doing. My A/C was fixed quickly and my home is cool and comfortable again.
Dianne Chesson
Dianne Chesson
We have nothing but positive things to say. They are professional, extremely knowledgeable and dependable. We have been customers for many years.
Tom Higgins
Tom Higgins
Rob always seems to help us out immediately. Answers the phone every time I call. He’s come late at night last minute and as early as 6am to help. Couldn’t ask for more.
Danica Ictech
Danica Ictech
They came to the rescue in a bad situation. Having no a/c in the summer is horrible and they got our hvac unit back up and running in no time.
Jim Williams
Jim Williams
I have used Rob Daigle for several years for my home and business.He is prompt,honest,and does a great job. A++
a/c repair service in Harahan

Air Conditioner Repair In Harahan & Surrounding Cities

Emergency AC Repair In Harahan & Surrounding Areas

Securing professional AC repairs is essential to prevent the recurrence of the same issue. When you reach out to a locally owned and trusted HVAC company such as Daigle A/C and Heating, you receive top-notch air conditioning repairs executed by fully licensed, insured, and background-verified technicians. Our team is equipped with the latest industry training and cutting-edge tools. No matter the nature of your AC problem, we’ll identify and rectify it in no time.

AC repair and installation service in Harahan

We Can Handle Any HVAC Project!

Let’s Get Started On Your AC Project

For all your air conditioning needs from minor repairs to complete replacement. We offer same-day service if possible and always upfront, straight forward pricing. If you’re considering replacing your current air conditioner, it’s probably fairly old already. In the last decade, great strides have been made in HVAC system efficiency, allowing for more advanced, increasingly efficient units that can cool your home better for less money. They do cost a bit more upfront to install, but your monthly cooling bills will immediately reward you.

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24 Hours a Day
7 days a Week

When You Need A Reliable A/C and Heating Company

Our AC and Heating Blog

Why Is Proper Airflow Crucial for AC Efficiency?

Why Is Proper Airflow Crucial for AC Efficiency?

When it comes to maintaining an efficient air conditioning system, the importance of proper airflow cannot be overstated; it is absolutely crucial. This article will explore why maintaining proper airflow is essential for AC efficiency and how it affects overall...

How Can Smart Thermostats Reduce Your AC Costs?

How Can Smart Thermostats Reduce Your AC Costs?

In an era where energy costs are continually rising, homeowners, business owners, and apartment complex managers are perpetually on the lookout for ways to cut down on expenses, and one significant area of savings is air conditioning. Smart thermostats are not just a...

This is How Long it Could Take to Get Your AC Repaired

This is How Long it Could Take to Get Your AC Repaired

When your air conditioning system breaks down, especially during extreme weather, getting it repaired quickly becomes a top priority. The time it takes to repair an AC can vary widely, depending on several factors. This article explores what affects repair timelines...

Reasons Why Your AC Might Have Suddenly Stopped Working

Reasons Why Your AC Might Have Suddenly Stopped Working

When the summer heat hits or a chill fills the air, your air conditioning (AC) system becomes your best friend. But what happens when it suddenly stops working? Understanding the common causes behind AC failures and the importance of professional AC repair can save...

You Ask, We Answer

Frequently Asked Questions


What does HVAC mean? This acronym stands for Heating, Ventilation and Air Conditioning. Sometimes you might see it referred to as HVAC-R. The “R” stands for refrigeration.

How long do A/C and heating units typically last?

HVAC systems can last a long time if regularly maintained. They can last 12-20 years. A couple of units I have been servicing are approaching 30 years old, though that is rarer. Learn what you should know before replacing an air conditioner or heater.

What is included in air conditioning and heating tune-ups?

We recommend servicing HVAC systems in the milder fall and spring seasons before the heat of summer or the blast of winter. Find out what heater performance tune-ups and air conditioner tune-ups involve. Regular maintenance also preserves the manufacturer’s warranty on your air conditioner and heater.

What are some of the most common problems about why people call for air conditioning service?

We often hear that they return home from a full day to a hot home. This is the worst especially over a weekend or if you’re expecting company. Contact us to schedule a call. If it is an emergency, we recommend calling. Emergency service is sometimes available. Our phones are answered during regular business hours.

  • Rooms not cooling
  • House is hot
  • A/C Blowing warm air
  • Thermostat broken
  • Freon leaks
  • Duct leaks
  • Drain pan leaking
  • Electric or gas bills too high
  • Noisy equipment
What are some of the most common problems about why people call for heating service?

Though it doesn’t stay cold in our area for long, no one wants to suffer a winter chill! We can perform routine maintenance checks before the weather turns chilly so any small issues can be spotted before they become serious. The following are other complaints we often hear in the cooler months.

  • Need help lighting pilot light
  • House or rooms are too cold
  • Furnace not firing
  • Heater not keeping up with the cold
  • Heat pump not working
  • Thermostat broken
  • Hot air not blowing
  • Weird smell when furnace starts up
  • Vents not blowing warm air
  • Utility bills too expensive