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Welcome to Legacy Air Conditioning

Las Vegas Air Conditioning & Heating Pros

Your Indoor Comfort Always Comes First

When it comes to high-quality heating and ac services, no one does it better than Legacy Air. Our NATE-certified team has proudly been serving residential clients in the Las Vegas area. From AC repairs to replacements and new installations, heating tune-ups and service, we are the experts to call. With our in-house metal fabrication facility, we can even design and build customized duct systems and other large-scale HVAC projects. Our technicians are all clean, respectful, and professionally trained. We also stand behind our work and offer money-back guarantees for your peace of mind.

At Legacy Air, our customers always come first. With every job, our goal is to leave you with the best experience possible. We take pride in the relationships we’ve built with clients throughout the years, earning us top ratings and consistently positive reviews across multiple online platforms.


What We Can Offer You

AC Repair

Whether your air conditioner starts to break down or stops working altogether, Legacy Air is ready and waiting to fix whatever issue your AC unit is experiencing. Learn more.

AC Installation

Legacy Air is the HVAC company that you can trust to properly diagnose AC unit issues and determine if a replacement is required and ensure a smooth installation process from start to finish. Learn more.

Heating Repair

When your furnace is showing problem signs, Legacy Air offers high-quality heating repair services for furnaces and other heating systems to help your equipment function efficiently. Learn more.

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Heating Installation

Whether you need a new heating system installed or a scheduled maintenance, let our NATE-certified technicians take care of it. We offer a range of cutting-edge options from industry-leading brands, designed to last longer and work better. Learn more.

Ductless Mini-Splits

Many homeowners choose to install ductless mini-split air conditioners to individually control the temperature of each room. Legacy Air is here whether you have a ductless mini-split system that needs repairs or you would like to install a new ductless unit. Learn more.

Duct Cleaning

Dirty ductwork contains pollutants such as dirt, dust, and dander. With Legacy Air, make sure your duct systems provide clean indoor air all year round. Learn more.


Additional Information


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Experience the Convenience

We offer a maintenance plan to make sure your HVAC system is in perfect condition.


Financing Options When You Need it Most

We offer options when you need it most. Keep your home comfortable with Legacy Air.


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Join the Legacy Air Team of Professionals

If you’re looking to further your career in HVAC, look no further!


Words From Customers

Legacy Air Is More Than Just A Name

Why Choose Us?

Clean and Respectful Technicians Who Are Customer Service Focused

Licensed & Insured for You & Your Home's Protection

Financing Available to Make Sure Your Home Gets What it Needs

We Stand Behind Our Services & Offer a Money Back Guarantee

Same Day Appointments are Available When You're in Need

Your Indoor Comfort & Customer Experience Always Comes First

Tips, Tricks & How To's from Legacy Air

Looking for more information on your heating or cooling system? Do you have a problem that you’re not sure how to solve? Read our informative articles and blogs to learn more from our knowledgeable service technicians. Whatever your needs, we are ready to help with your heating or ac service needs!

How to Tell if a Furnace Flame Sensor is Bad

Ensuring your home remains warm and safe during the colder months largely depends on the efficient operation of your furnace. Central to this efficiency is a small, but crucial component known as the flame sensor. This sensor plays a pivotal role in your furnace's safety mechanisms, monitoring the presence of a flame and preventing potential hazards. However, like any component, it can fail over time, leading to furnace malfunctions. Understanding the signs of a failing flame sensor, how to...

How to Clean the Flame Sensor on a Furnace

The flame sensor is responsible for detecting the presence of a flame when your furnace is running, ensuring that gas flows only when it's supposed to. Without a clean and functional flame sensor, your furnace can suffer from a range of issues, from inefficient operation to potential safety hazards. Understanding the importance of this component and ensuring it is well-maintained is key to avoiding unexpected breakdowns and ensuring your furnace operates safely and efficiently throughout the winter. What is a...

How Often Do I Need to Clean Out My Dryer Vent

Cleaning out dryer vents is more than just a matter of routine maintenance; it's a critical step in ensuring the safety and efficiency of your dryer. Regular cleaning of the dryer vent is essential to prevent fire hazards, reduce energy costs, and prolong the life of your dryer. Explore the key factors that determine the frequency of dryer vent cleaning, including typical home use, household size, vent length, and dryer type. 5 Factors Influencing Cleaning Frequency Maintaining your dryer vent is...

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