We put customers first—always. From start to finish, your comfort and satisfaction are our top priorities.

Service Areas
Wherever you are in the Greater Las Vegas Area, including Henderson and North Las Vegas, Step by Step Heating and Air Conditioning is here to help keep your comfort on track. From last-minute AC services to full heating system replacements, we offer straightforward, professional service without the runaround.
Need to schedule something today? Call us at (702) 930-2622 and we’re happy to walk you through it.
Your Local HVAC Team for Las Vegas & Beyond
We’re based right here in Las Vegas and work throughout the region, including:
- Henderson
- North Las Vegas
- Enterprise
- Spring Valley
- Paradise
- Boulder City, Whitney, and Sunrise Manor

What You Can Count On
Whether it’s a faulty capacitor or a full system installation, we approach every job with care and professionalism.
While most of our service calls involve cooling and heating, we also work on:
- Thermostat upgrades
- Ductless mini-split systems
- Indoor air quality improvements
- Whole-home humidifiers and dehumidifiers
You can expect:
- AC and heating repairs
- Full system installs and replacements
- Same-day and weekend availability (when possible)
- System inspections and seasonal tune-ups
- Quality service, supported by our warranty
- Financing options available
- Spanish-speaking team
Why Las Vegas Chooses Us
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Customized Solutions
We tailor every HVAC solution to fit your unique needs, ensuring optimal comfort, efficiency, and performance.
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15+ Years of Experience
With over 15 years of experience, we bring proven expertise and reliable solutions to every HVAC job.
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Customer Care Focused
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24/7 Emergency Help
Whether it's a midnight breakdown or weekend issue, count on us for reliable support whenever you need it most.



Local Knowledge That Makes a Difference
Southern Nevada’s dry heat, dust, and extreme temperatures take a toll on HVAC systems faster than you'd think. We’ve experienced it firsthand. That’s why we recommend equipment and service strategies suited specifically for Las Vegas and Clark County.
Our familiarity with regional codes, HOA rules, and neighborhood layouts, from Green Valley to Mountain’s Edge to Whitney Ranch, helps us work more efficiently and avoid delays or surprises.
Why People Call Us Again & Refer Their Neighbors
Most of our new customers come from referrals, and that says a lot. We don’t rely on flashy promos or pushy pitches. We show up, do the work right, and keep you in the loop every step of the way.
“Moving Forward Step by Step” isn’t just our tagline, it’s how we handle every project. That steady, thoughtful approach has helped us build lasting relationships with families across Clark County.
Start with a Free Estimate Today
If your system’s struggling or it’s time to plan for an upgrade, we’ll talk it through and help you decide what makes the most sense.
Call (702) 930-2622 contact us online to get started with our service. Se habla español.