AC & Heating Service Contractors Servicing Covington, St Tammany Parish, Mandeville, Madisonville, LA & Surrounding Areas

Three Rivers Services, LLC is a comprehensive HVAC service provider. This means we can handle any issue on almost any type of HVAC system. Learn about the AC and heating services we offer and how you can use them.

Tool bag sitting on top of air conditioner

Heating and Air Conditioning Repair

As soon as your heating and air conditioning starts acting up, call Three Rivers Services, LLC. Our service technicians respond to HVAC repair calls quickly and work tirelessly to fix the HVAC systems of local residents. We know how uncomfortable living in a hot home or cold room can be, which is why we jump into action with every call. Don't sweat; your smile is our guarantee!

HVAC Installation

Along with HVAC repairs, our team members can also perform HVAC installations quickly and efficiently. We can measure your home to determine the system you need and develop a plan to replace it. This allows us to plan for any problems and address them during the installation process. We also offer free estimates on replacements.

Routine Maintenance

Seasonal HVAC maintenance is an essential part of HVAC care. Twice per year, our maintenance team will visit your home and clean out your unit. Our technicians follow a dedicated checklist to inspect your indoor and outdoor units, along with your thermostat. With the right care, we can catch problems early on and even extend the life of your unit.

Ductless Air Conditioning

Not all homes can use forced-air systems with ductwork built into the walls. Fortunately, ductless AC is a strong alternative. These systems are ideal for extensions, recently finished rooms, and tiny homes or guest houses. We can show you how these systems work and create a plan to install them.

Indoor Air Quality Improvements

The indoor air in your home contributes to your overall health. Particles in the air can worsen your asthma and allergy symptoms, making it difficult to breathe. Even if you keep your home clean, poor indoor air can lower your quality of life. We offer several indoor air quality products to help homeowners breathe easier.

Commercial HVAC Repair

Our service technicians are experts in both residential and commercial HVAC repair. When your business needs heat and air conditioning, call our team. We can send someone out to quickly repair your unit without disrupting your business. This allows you to get back to work and to keep both your employees and customers comfortable.

Wi-Fi Thermostats

Home automation is the latest craze for many homeowners. But when you live in the Northshore heat and humidity, what better way to automate your home than by installing a Wi-Fi thermostat? This programmable device allows you to set your home’s temperature from anywhere, anytime using a simple app on your smartphone.

Make an Appointment Today for HVAC Services

If you are having problems with your system, don’t wait to call Three Rivers Services, LLC for heating and AC services. We can send out one of our knowledgeable service technicians to look at the problem and come up with a plan to address it. Our service area includes Covington, St Tammany Parish, Mandeville, Madisonville, LA and the surrounding areas.

Call or Click to Schedule an Appointment Today!

100% Satisfaction Guaranteed

We Proudly Serve the Following Areas



Abita Springs



Pearl River


Eden Isle

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