HVAC InstallationLas Vegas, NV
We install new heating and cooling systems for homes and businesses across Las Vegas. Our licensed technicians size each system to your property, so you stay warm on cold winter nights and cool through the summer. Every installation starts with a free consultation.
Credentials & Certifications
Licensed & Certified HVAC Specialists
Every installation is handled by our licensed technicians, who know how Las Vegas heat and cold winter nights affect heating and cooling systems. They size each system to your property, install it to the manufacturer's specs, and test it before they leave.
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Licensed HVAC contractor, Nevada License #0091382
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BBB Accredited, A+ rating since 2009
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Fully insured, bonded and background checked
Who We Serve
Residential & Commercial HVAC Installation
We install heating and cooling systems in homes, condos, offices, restaurants, and other commercial buildings. Our licensed technicians handle installations of every size, and we treat each one like it's our own building.
Residential HVAC Installation
Your heating and cooling system runs almost every month of the year here, so the one you pick affects your comfort and your bills in every season. Before we recommend anything, we look at your square footage, insulation, sun exposure, and ductwork. Then we explain your options in plain terms. We won’t push you toward the most expensive unit. We’ll help you choose the right one for your home.
Commercial HVAC Installation
We install HVAC systems for commercial buildings like offices, retail stores, restaurants, and other commercial buildings across Las Vegas and Henderson. Every commercial building is set up differently. So we design each installation around your space, your heating and cooling needs, and how your business runs.
Your Trusted HVAC Installation Service in Las Vegas
Phone:
(702) 670-1532Office Hours:
Mon-Sun 7am-9pm
Our Offices:
1728 Double Arch Ct, NV 89128 · 7255 W Sunset Rd Apt 1128, NV 89113
What Las VegasProperties Say
Recent Jobs
See Our HVAC Installation Work In Action
These are real HVAC installations completed by our licensed, background-checked technicians across Las Vegas. Take a look at how we set up each system.
Recent Job Photos
Real Customers
What Our Clients Are Saying About Air Duct LV
Don't take our word for it, hear directly from Las Vegas homeowners we've helped.
Join 800+ happy Las Vegas customers · Same-day service available
Why Choose Air Duct LV
What Makes
Air Duct LV Different
24/7 Emergency Service
On call nights and weekends. No surcharge.
Photo Documentation
Before & after photos on every single job.
Licensed & IICRC-Certified
Every technician, every job. No unlicensed crews.
Written Guarantee
Not satisfied? We return and fix it at zero charge.
Flat-Rate Pricing
Fixed quote after inspection. No surprise fees.
Valley-Wide Coverage
Every Las Vegas neighborhood, same-day where available.
Real Results
Before & After Results From Air Duct LV Heating & Cooling
Every job is fully documented so you can see exactly what was installed. A clean system should be something you can verify, not just take on faith.
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Why It Matters
Why HVAC Installation Quality Matters in Las Vegas
Most people shop for a new system by brand and price. In our experience, the installation matters just as much. Here your system cools through long summers and heats through cold winter nights, so small mistakes show up on your bills all year. These are the three things we never cut corners on.
Correct System Sizing
If the unit is too big, it shuts off before it finishes a cycle. That wears out parts and leaves some rooms too hot or too cold. If it’s too small, it runs nonstop on the hottest and coldest days and still can’t keep up. We size each system to your home’s square footage, windows, sun exposure, and attic insulation, not to whatever was there before.
Sized
to your home, not your old unit
Equipment That Meets Today’s Standards
Since January 1, 2023, new systems installed in Nevada must meet the Department of Energy’s updated efficiency standards. For most home-sized air conditioners, that means at least 14.3 SEER2 plus a minimum EER2 rating. Heat pumps, which handle both heating and cooling, must also meet a minimum of 7.5 HSPF2. That number shows how efficiently a heat pump keeps your home warm in winter. We’ll help you compare these ratings so you know what you’re paying for.
14.3 SEER2
minimum for new home AC units in Nevada since 2023
Lower Energy Bills All Year
ENERGY STAR estimates a poor installation can cut a system’s efficiency by up to 30 percent. You pay for that every month, in summer and in winter. When a new system is installed right, it pays you back. The U.S. Department of Energy says replacing a central AC that’s only 10 years old can save 20 to 40 percent on cooling energy costs.
20 to 40%
cooling cost savings when replacing a 10+ year old AC, per DOE
The Difference
What Changes After a Professional HVAC Installation
Your heating and cooling system works hard all year in Las Vegas. Here’s what a rushed install looks like next to one done properly.
Without Cleaning
✗ Hot and cold rooms that never even out
✗Higher power bills in both summer and winter
✗Constant on and off cycling that wears out parts early
✗Refrigerant or airflow set up wrong from day one
✗Possible warranty problems if manufacturer specs aren’t followed
With Air Duct LV
✓Even, steady temperatures in every room
✓Lower energy bills in every season
✓System sized, set up, and tested before we leave
✓Longer equipment life
✓Support after installation if questions come up
Why Upgrade
Reasons to Install a New HVAC System in Las Vegas
A new heating and cooling system is a big decision, so it helps to know when it’s actually worth it. These are the most common reasons our customers choose a new installation.
01
Your System Is Over 10 to 15 Years Old
The Department of Energy puts the typical lifespan of a central air conditioner at about 15 to 20 years. Older units also use a lot more power than today’s models. If yours is in that range, plan the new installation now.
High Priority02
Your System Still Uses R-22 Refrigerant
Systems installed before 2010 often run on R-22, also called Freon. The EPA phased out its production in 2020. A new system runs on today’s refrigerants and meets current efficiency standards.
High Priority03
Energy Bills Keep Climbing
Your usage stays the same, but your summer and winter bills go up every year. That usually means your system is losing efficiency. Since it runs almost every month here, it adds up fast.
Moderate Priority04
Your System Can’t Keep Up in Summer or Winter
On a 110°F day, the house stays well above the thermostat setting. On a cold night, it never quite warms up. Either way, the system is too small or worn out, and it gets worse every year.
Moderate Priority05
Some Rooms Are Always Too Hot or Too Cold
Uneven temperatures often mean the old system was the wrong size from the start. A new installation sized to your home fixes the problem instead of working around it.
Moderate Priority06
You’re Planning a Remodel or Addition
More square footage means your home needs more heating and cooling. That makes it the right time to review your system size, or to add a mini split AC installation for the new space.
Preventive07
You Want Lower Monthly Bills
Today’s high-efficiency systems use much less power than units from 10 or 15 years ago. If cutting your heating and cooling bills is the goal, upgrading is often the biggest step you can take.
Preventive08
You Bought an Older Home
Many buyers don’t know how old the HVAC system is or whether it was sized right. We’ll check its age, size, and condition during a free consultation, so you can plan ahead.
PreventiveThinking about a new heating and cooling system? We'll check your home and give you honest advice before you decide.
(702) 670-1532 · Get a Free InspectionRequest a Quote OnlineCommon Questions
Frequently Asked Questions
How long does HVAC installation take?
How do you choose the right size HVAC system for my home?
Should the indoor and outdoor units be installed together?
Can a new HVAC system be installed with my existing ductwork?
When is the best time of year for HVAC installation in Las Vegas?
Is Air Duct LV licensed for HVAC installation in Las Vegas?
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