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Heating Installation & Replacement Services in Las Vegas

Thoughtful Heating Solutions for Greater Las Vegas Homes

Whether you're replacing an outdated unit or outfitting a new build, choosing the right heating system makes a difference. At Step by Step Heating and Air Conditioning, we help homeowners across Las Vegas, Henderson, North Las Vegas, and nearby communities find heating solutions that fit how they live. You’ll get clear guidance, reliable installation, and a team that values your time and space.

We also offer financing options, warranties on every system we install, and 24/7 support for heating emergencies.

Call (702) 930-2622 or contact us online to schedule your free estimate for Las Vegas heating installation services. Se habla español.

Heating Systems We Install

We focus on efficient, modern systems that work well in Southern Nevada’s winter conditions:

  • Gas furnaces. Reliable and built for long-term comfort
  • Electric furnaces. A solid option for homes without natural gas
  • Ductless mini-splits. Great for zoned heating or additions
  • Ductwork adjustments. We can repair or adjust ducting if it’s inefficient, noisy, or poorly sized

Don’t Miss Out on These Savings!

  • FREE AC Tune Ups

    We're offering free AC tune-ups for all new customers. This is a limited time offer and will expire fast! Take advantage of it now, contact us to learn more.

  • Lifetime Warranties Backend for Life!

    Never worry about your system not functioning correctly! We've partnered up with multiple manufacturers who offer lifetime warranties. Call us to find out more details.

  • $3,000 OFF AC Systems

    We're offering $3,000 off on selected AC units! Contact us now to find out more details on this incredible offer, it won't last long.

When Repair Isn’t Cutting It Anymore

It’s not always obvious when it’s time to move on from your current heater, but there are a few red flags to watch for. If your system is more than 15 years old, struggles to heat your home evenly, or keeps breaking down season after season, it might be costing more than it’s worth. Unexplained spikes in your energy bills, loud operation, or frequent shutdowns can also signal deeper problems.

Not sure which way to go? We’re here to walk you through the options and help you decide what’s best for your home and budget.

What to Expect During Installation

1. In-Home Assessment

We’ll evaluate your current system (if one’s in place), go over any problems you’ve been experiencing, and talk through what matters most, whether it’s comfort, efficiency, budget, or all of the above.

2. Options That Make Sense

Once we’ve evaluated your home, we’ll walk you through a few system choices that fit your layout and budget. 

3. Professional Installation

Our crew shows up on time, works carefully, and keeps your home protected while we handle the removal, setup, and testing of your new system.

4. Walkthrough & Follow-Up

Once the installation is complete, we’ll walk you through the controls and answer any questions. If you need anything afterward, we're just a phone call away.

  • Customized Solutions

    We tailor every HVAC solution to fit your unique needs, ensuring optimal comfort, efficiency, and performance.

  • 15+ Years of Experience

    With over 15 years of experience, we bring proven expertise and reliable solutions to every HVAC job. 

  • Customer Care Focused

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

  • 24/7 Emergency Help

    Whether it's a midnight breakdown or weekend issue, count on us for reliable support whenever you need it most.

Heating Help That Feels Local—Because It Is

Plenty of HVAC teams serve Las Vegas, but here’s how we keep it personal:

  • No games, just honest service. We treat every customer like we’d treat our own family.
  • Easy to reach, even after hours. Need help on a weekend or late at night? We’ve got you.
  • Clear estimates and timelines. No head-scratching or fine print, just real answers.
  • We speak your language. Se habla español.

Ready for a Warmer Home?

Whether it’s your first system or your fifth, we’re here to make the process easy.

Call (702) 930-2622 or contact us online to schedule heating installation service in Las Vegas and get a free estimate today. 

We're Your Year-Round Solution for Heating, Cooling, and Clean Air Maintenance Plans for Consistent Comfort

Keep your home's HVAC system running smoothly year-round with our step-by-step Residential HVAC Maintenance Services in Las Vegas. We offer comprehensive maintenance plans that cover heating, cooling, and air quality, so you get complete comfort without juggling multiple service providers.

Our Summerlin-based experts provide thorough HVAC tune-ups, detailed inspections, and preventative care to ensure your home stays comfortable every season. Learn more about our maintenance plans and how we can help keep your system running smoothly all year long.