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NEVADA
NCL #81858NCl6
ARIZONA
ROC #335077N

PRO TECH AIR
Residential, Commercial and Mechanical
HVAC Solutions
Servicing Las Vegas, Henderson, North Las Vegas and surrounding areas



Celebrate Our 10th Anniversary with the Hottest HVAC Sale and Free Bonuses
For a full decade, we've been proudly serving our community with top-notch 5 star rated customer service, residential and commercial HVAC installations, repairs, maintenance and more, earning your trust one well done job at a time. We have serviced the entire Valley, from the furthest street in Southern Highlands to North Las Vegas, from Henderson to The Strip. We have serviced Las Vegas locals from Elvis impersonators, Vets, senior citizens, nurses, first responders, doctors
John Nelson
Jan 132 min read


Happy New Year from Pro Tech Air! Celebrating 10 Years of Service!
Happy New Year 2026 From Your Local HVAC Company Celebrating a Decade of Service Happy New Year from Pro Tech Air! We are excited to continue providing exceptional service and innovation in the years to come. As we step into a new year, Pro Tech Air takes a moment to express heartfelt gratitude to everyone who has trusted us with their needs over the past years. This year marks a special milestone—our 10th year of service. It’s a moment to celebrate not just the years, but th
John Nelson
Jan 13 min read


Why Regularly Changing Your HVAC Filters is Crucial for System Health
Keeping your HVAC system running smoothly depends on many factors, but one of the simplest and most effective ways to protect it is often overlooked: changing the filters regularly. Dirty filters can cause serious problems that affect your system’s performance, energy efficiency, and even your indoor air quality. This post explains why changing your HVAC filters is essential and offers practical tips to keep your system healthy. How Dirty Filters Harm Your HVAC System When fi
John Nelson
Dec 31, 20253 min read


Ensuring Safety and Efficiency: The Crucial Role of Heating Services for Gas Furnaces in Las Vegas
Heating might not be the first thing on your mind in Las Vegas, where winters are mild compared to many parts of the country. Still, gas furnaces play a vital role in keeping homes comfortable during cooler nights and occasional cold snaps. More importantly, regular heating services ensure these systems run safely and efficiently. Neglecting maintenance can lead to costly repairs, reduced comfort, and even safety hazards. This post explains why heating services are essential
John Nelson
Dec 26, 20253 min read


End of Year HVAC Maintenance Tips and Why Pro Tech Air Stands Out in Quality and Service
As the year winds down and the seasons shift, your HVAC system faces new challenges. Cold weather demands more from your heating, while lingering dust and wear can reduce efficiency and comfort. Taking time for end-of-year HVAC maintenance can prevent costly breakdowns, improve air quality, and extend the life of your system. In this post, we cover key maintenance tips, explain the importance of seasonal servicing, and share why Pro Tech Air remains a trusted choice for quali
John Nelson
Dec 9, 20254 min read


Introducing our: Refer-A-Friend Rewards Program
Your constant support means a lot to us and we want to thank you this Holiday Season. Introducing our: Refer-A-Friend Rewards Program. Our way to show our appreciation. You get $200 for every friend, family member or business you refer when they get a new HVAC system installed. No limit. The only conditions are: 1.we pay the referral fee once we get paid. 2.your friend can get up to one 10% off discount, no offers combined. But for you there is no limit as to how many referr
John Nelson
Nov 18, 20251 min read


Commercial HVAC and Refrigeration Service Agreements designed with your profit margin in mind.
Did you know unplanned HVAC downtime costs businesses an average of $5,500/hour? As las Vegas trusted commercial HVAC pros, we've seen it all-from overheated offices to spoiled inventory in refrigeration units. Our expert commercial and mechanical HVAC services ensure optimal comfort, efficiency and reliability and cost effective solutions so you can focus on what matters most-your success. From efficient system design, installations, repairs and service agreements , Pro Tec
John Nelson
Oct 14, 20252 min read


Exclusive October Promotion: Upgrade Your HVAC System in Las Vegas with Amazing Perks
As the temperatures begin to drop in Las Vegas, October brings a great chance for homeowners to boost their comfort while reaping...
John Nelson
Oct 1, 20253 min read


The Risks of Choosing the Cheapest HVAC Installation for Your Home
When it comes to installing a new HVAC system in your home, the options can feel overwhelming. With contractors competing for your...
John Nelson
Sep 27, 20253 min read


Refrigerants
Hope everyone is having a good 2024 so far! Wanted to go over refrigerants a little bit just based on what has been coming up recently. A...
John Nelson
Feb 20, 20242 min read


Annual services and their benefits
Maintaining your heating and cooling system in the desert can be challenging. The long seasons without a break or the proper maintenance...
John Nelson
Oct 26, 20212 min read


Cleaning Your Air (airborne bacteria, mold and viruses)
Hello and happy new year! I hope everyone is okay and safe with the virus situation happening. I wanted to reach out and let everyone...
John N.
Mar 24, 20203 min read


Filters! Should you change them?
Well another summer has come and gone. I hope everyone had a good one as well! I figured this would be a good time to go over something I...
John N.
Oct 24, 20192 min read


Benefits of an HVAC Service Agreement!
The Key to an efficient and reliable air conditioning system is maintenance. From the comfort of your family, tenants, clients or staff,...
John Nelson
Feb 28, 20181 min read


Pro Tech Air Las Vegas
Dec 21, 20170 min read
Which air conditioner brand should you choose?
Winter is coming and a lot of people decide to replace at this time so just wanted to go over brands of air conditioners and what you...
John N.
Oct 6, 20173 min read


Newsletter is out now for fall!
Just wanted to go over condensation leaks. I have recently found a lot of condensation leaks in homes, there are signs that every person...
John N.
Sep 25, 20171 min read
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