Air Conditioning & Heating Services in Mandeville, LA

At Benfatti Air Conditioning and Heating, a family owned air conditioning and heating services company, we’ve been providing professional, high quality services to Mandeville residents and businesses since 1989! If you’re looking for a new air conditioning company to diagnose a problem with your home AC, perform regular maintenance, or upgrade your system, we’re a local, trusted company that your neighbors have relied on for 30 years.

Services Offered to Mandeville Residents

Benfatti is a complete provider of residential and business air conditioning and heating services. We perform the following for our Northshore customers:

Same Day Service, Seven Days a Week, Anywhere in Mandeville or St. Tammany Parish

We know that air conditioners and heaters don’t just go kaput Monday to Friday between 9am and 5pm. We also know that some of our customers can’t meet us at their home during normal business hours to have their systems serviced or replaced. And let’s be honest - when your AC goes out on the weekend in the middle of a hot and humid Southeastern Louisiana summer, you need it fixed ASAP!

For this reason, we provide same day, seven day a week service. Your comfort is our priority, which is why we make ourselves available 24/7 for your heating or air conditioning emergency.

More About Our Services to Mandeville Residents and Business Owners

We’re committed to providing Mandeville homeowners and businesses with the best AC and heating installation, repair, and maintenance services - and more! Here’s more details about the specific services and products we offer:

AC Installation

Whether you’re building a new construction home and need an AC installed, you want to upgrade to a more powerful system, or your existing AC is damaged beyond repair, Benfatti offers prompt AC installation services to homeowners in Mandeville and elsewhere on the Northshore.

As certified TRANE Comfort Specialists, we install the best of the best AC systems in local homes so that you can rest assured you’ll have a high-quality AC system that will keep you cool and comfortable for years to come. Whether your AC has died for good, or you’re interested in upgrading to a TRANE TruComfort system, we’re happy to provide you a free estimate on the best sized system to keep your Mandeville home at your desired temperature throughout our hot and humid summers.

AC Maintenance and Repair

Some Mandeville residents don’t realize it, but your home’s AC should be serviced every year to make sure it is running efficiently, extend its life, and to diagnose and fix any potential problems before your AC dies on you in the middle of a heat wave.

And, if during a routine maintenance appointment we discover an issue with your home’s AC, we’re able to promptly repair it so that the problem doesn’t turn into an air conditioning emergency down the road.

Commercial HVAC Services

Throughout our 30 years of business, we’ve partnered with several Mandeville businesses to take care of their commercial HVAC needs. Whether you need an HVAC contractor to install a new system, provide routine maintenance, or repair an emergency, we’re available 24/7 to meet your business’ needs.

Air Quality Control

You may have never thought about it before, but your home’s air duct system collects dust, dirt, and allergens. This can be especially true for Mandeville pet owners, who often have pet dander in their home’s ductwork.

Whether you have a family member with existing allergies, or someone in your home isn’t feeling well and it seems that their condition is related to your home’s air quality, we can help. To keep you and your family safe and comfortable, we offer air duct cleaning to remove all the build up and gunk that gets trapped in your home’s air ducts. As a result, you and your loved ones can breathe more easily.

Antimicrobial Ductwork

Your home’s air ducts can host microbial particles, which can make your family feel sick. To keep you happy and healthy, we install antimicrobial ductwork in Mandeville homes. This specialized ductwork is non-toxic, eco-friendly, and aluminum ion coated, and provides anti-microbial and antifungal protection.

Standby Generators

If you’ve lived in Mandeville for any length of time, we don’t have to tell you how important it is to be prepared for hurricane season. One storm can knock out power to your home for days and even weeks, leaving you not only without the comfort of your AC, but no way to keep your refrigerator or deep freezer cool, much less power your cell phone for emergencies or other devices your family may need. 

Committed to meeting all your comfort needs, Benfatti installs standby generators for Mandeville homeowners. These systems are placed outside your home and are either linked to your power system, run on liquid natural gas, or use liquid propane as their fuel.

Having a standby generator installed in your home can make a huge difference in your family’s comfort after a storm rolls through, not to mention make you the most popular house on the block!


Though our area is known for its heat and humidity, we can’t deny that we get our cold spells in the fall and winter, too. And let’s face it - Southern Louisianians just aren't used to the cold!

It’s important that your family has a fully functional furnace in your home for the time that cold snaps hit. We repair all furnace brands, and install TRANE natural gas furnaces in Mandeville and St. Tammany Parish homes.

Whole Home Backup Generators

A whole home backup generator is a great option for local families, especially those with young children, elderly family members, or family members with special needs or who require specialized medical equipment.

We install TRANE whole home backup generators for our customers. Not only do these ensure you’ll have power for any members of your family who have special needs, but they’ll keep you comfortable and more relaxed during long power outages, too.

Water Heaters

We know that in addition to the temperature of your home’s air, your water temperature is important, too. At Benfatti, we help local residents attain the water temperatures they desire by installing, servicing, and repairing water heaters. And for new installations, we can provide you with either a traditional or tankless water heater, depending on your preferences and needs.

Service You Can Trust

We’ve been operating in the Mandeville area for 30 years. And you know, there’s no way we would have made a name for ourselves on the Northshore and have acquired so many loyal, repeat customers if we didn’t put your comfort first. Our experience and duration in the area speaks for itself. If you need a heating or air specialist for your home, you can trust Benfatti.

Call Us Today For an Estimate, Appointment, or to Ask Questions

Whatever your heating and AC needs, we’re happy to help. Mandeville residents can reach our Northshore office by calling (985) 646-0540.