Special financing available*
HVAC Contractor in Lafayette & Broussard, LA
We repair and install heating and cooling systems in Lafayette, Broussard, and Youngsville. We work on homes and small businesses, from small repairs to brand new systems.
- Stay cool with expert AC solutions.
- We diagnose and fix heating issues quickly.
- Fast and reliable system repair solutions.
- Improving indoor air quality for better living.
*Subject to approved credit.
Family-owned and serving Acadiana since 2007
Improve Your Indoor Environment
Our HVAC Services in Lafayette & Broussard
We repair, install, and maintain cooling, heating, and air quality systems for homes and businesses. Pick the service you need below, or call us directly.
AC Repair & Installation in Lafayette, LA
A dependable AC is essential through Acadiana’s long cooling season. If yours blows warm air, leaks, makes unusual noises, or keeps cycling on and off, schedule a service call. Ice on the coil or a system that runs constantly can also signal a problem. We’ll find the cause and explain your options before any work begins.
We repair and install central air conditioners and ductless mini-splits, and service all major brands. Ductless can be a practical option for additions, garage conversions, and homes without ductwork. If your AC is getting older and repair costs or energy bills keep rising, we’ll help you weigh repair against replacement based on your home, usage, and budget.
For routine care, see HVAC Maintenance below for our twice-a-year tune-up plan. We serve homeowners and small businesses in Lafayette, Broussard, Youngsville, and surrounding Acadiana communities.
Furnace & Heat Pump Repair in Lafayette, LA
We repair and install furnaces and heat pumps for homes and small businesses in Lafayette, Broussard, and Youngsville. Heat pumps can be an efficient choice in Acadiana’s mild climate because they provide both heating and cooling. Our technicians service both types of systems.
If your heater breaks down often or struggles to keep your home warm, we’ll help you weigh repair against replacement. We’ll explain your options based on your home’s size, your budget, and the system’s efficiency.
A pre-winter check can catch small problems before the first cold morning. See HVAC Maintenance below for our twice-a-year tune-up plan.
HVAC Maintenance Plans in Lafayette, LA
Our Energy Savings Plan covers two visits a year, one before the cooling season and one before the heating season. One plan covers both systems.
At each visit, our factory-trained technicians inspect and clean key components, check refrigerant levels and electrical connections, and look for early signs of wear. Regular tune-ups help your system run efficiently and catch small problems before they turn into costly repairs, especially during Acadiana’s long, humid cooling season.
Unsure when your system was last serviced? Call us, and we’ll help you figure out whether it’s due for a tune-up.
Indoor Air Quality Services
In Acadiana, high indoor humidity can encourage mold and dust mites. Poor ventilation can also trap dust, pollen, and pet dander, especially when the windows stay closed and the AC runs for months.
We install filtration, humidity control, and ventilation systems that work with your existing HVAC equipment. Filtration captures airborne particles, humidity control reduces excess moisture, and ventilation brings in fresh outdoor air.
Call us to talk through which option makes sense for your home or small business.
Commercial HVAC Services in Lafayette, LA
An HVAC breakdown can disrupt your workday and leave employees and customers uncomfortable. We provide light commercial HVAC design, installation, repair, and preventive maintenance for offices, shops, restaurants, and small medical or dental practices in Lafayette and surrounding Acadiana.
For new construction or renovations, we design and install a system sized for your space. For existing equipment, we diagnose problems, make repairs, and schedule preventive maintenance around your business hours to catch issues early.
Unsure whether your building needs light commercial service? Call us and we’ll talk through your setup.
AC Services in Lafayette & Broussard, LA
Need to fix your AC, replace an old unit, or cool a room without ducts? Explore AC repair, installation, ductless mini-splits, and tune-ups below.
AC Repair
Is your AC blowing warm air, leaking, or making odd sounds? We’ll find the cause and explain what needs to be fixed.
AC Installation
Need a new AC or a replacement? We’ll help you pick the right size for your space and install the system.
AC Maintenance
Book an AC tune-up before the summer heat. We’ll clean key parts, test the system, and look for signs of wear.
Heating Services
We repair and install furnaces and heat pumps. If your heater can’t keep up, we’ll find the cause and explain your options.
Ductless Systems
We install and repair ductless mini-splits. They can heat and cool rooms without ducts, such as additions and converted garages.
Commercial HVAC
We design, install, and repair HVAC systems for shops, offices, and other small businesses. We also offer routine service to help prevent breakdowns.
7 Days Emergency Services In Lafayette, La
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(337) 789-6070
Why Choose Fontenot’s as an HVAC Contractor
Fontenot’s Air Conditioning & Heating has served Acadiana since 2007. Here’s what that means for you:
- Family-owned and operated, not a franchise. The people who answer your call and show up at your door are the same local team every time.
- Factory-trained comfort specialists who keep up with new HVAC technology, from refrigerants to smart thermostats.
- Years of experience with Acadiana’s heat, humidity, and hard freezes, so our recommendations fit this climate, not a generic one.
- 4.9 stars from 79 Google reviews from customers in Lafayette, Broussard, Youngsville, and the surrounding area.
When you call Fontenot’s, you’re calling a local, established team, not a call center. We’ve been doing this since 2007, and we plan to be here for years to come.
Free No-Obligation Consultation On New Installations
Prompt and Professional
Service
Factory-Trained
Comfort Specialists
100% Customer Satisfaction Guaranteed
Services Available 7 Days A Week From 7AM To 8PM
Proudly Serving Lafayette, Broussard, and Youngsville
Based in Broussard, Fontenot’s serves homes and businesses in Lafayette, Broussard, Youngsville, and surrounding Acadiana communities. We help you choose and maintain HVAC equipment for the area’s long, humid summers and short winters.
View all service areas or call us to confirm we cover your address.
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Online Special
$25 OFF
Annual System Cleaning
Coupon must be presented at time of service. Cannot be combined with any other special offer or coupon. Restrictions may apply.
Hours of Operation
Monday
7:00am – 8:00pm
Tuesday
7:00am – 8:00pm
Wednesday
7:00am – 8:00pm
Thursday
7:00am – 8:00pm
Friday
7:00am – 8:00pm
Saturday - Sunday
7:00am – 8:00pm
