Stay Warm During Those Cold Las Vegas Winter Months

Your Trusted HVAC Company. Call Us Today (702) 420-2121 To Schedule Your Heating Appointment Commercial / Residential! Open 24/7. HVAC Local Las Vegas Experts.

If your heating system isn’t working correctly when Las Vegas desert winter temperatures suddenly fluctuate as much as 30 or 40 degrees in a few hours you’re going to be uncomfortable! Signs of a malfunctioning heating system are uneven heating in the rooms throughout your home or business and failure of the system to cool your space down or warm it up during those rapid changes. Additionally, you may be experiencing unreasonably high heating bills. We’ve got the solution to all your problems. Get in touch with us for exceptional heating services in Las Vegas. Not looking for heating services? We also offer cooling services!

Gas Ignition
Company Truck

Solve Your Heating Problems with Our Expert Heating Repair

We’ll rapidly and accurately diagnose your heating system problems and then present a few best options along with up-front pricing for your heating system installation, repair and maintenance. You will always have the freedom without pressure to make a decision you’re going to feel good about. And then, we’ll quickly make the heating system repairs or upgrades to your total satisfaction.

Warm Up Your Space Now


Las Vegas Heating Repair & Heating Services

Free Heating Estimates! Residential & Commercial Services Sales, Install, Repair.

Mastermind Mechanical LLC is committed to being a heating company that offers quality, comprehensive HVAC services in Las Vegas, NV. We are a locally owned and operated business.  With a team that has 15 years of experience, we can handle jobs large and small. We’re highly experienced with all types of heating systems, and we can serve residential and commercial customers in this northern suburb of the Entertainment Capital of the World. We are accredited by the BBB and maintain an A+ rating for our service. By being OSHA 30-certified, we can provide customers with peace of mind.

Heating Company in Las Vegas, NV
We’ve earned a reputation for:
  • Servicing all brands
  • Providing free estimates and second opinions
  • Performing high-quality work
  • Completing jobs efficiently

Heating Repair Professionals

Las Vegas HVAC Repair, Sales, Service & Maintenance

Licensed HVAC Nevada Contractor – Open 24 hours. Same-day service for heating repair, heater & heating system maintenance. Free Heating Estimates! Residential & Commercial Services Sales, Install, Repair.

Mastermind Mechanical LLC can help with any heating repair job in the Las Vegas Valley. We’re highly experienced with gas furnaces and heat pumps, and we’ll find the cause of the problem. After troubleshooting your system, we’ll explain how you can get the problem fixed. Our HVAC technicians will have the right parts and tools to complete any repair job efficiently.

You can rely on us to:
  • Be punctual to our appointments
  • Arrive dressed in the company uniform
  • Behave in a professional manner
  • Work meticulously

Heating Installations

When you need a heater installed or replaced in your Las Vegas home, Mastermind Mechanical LLC can take care of the job. We’re the heating company our community counts on to provide our customers with sound advice about the right unit for their home. It will be properly sized to keep your home warm while working in an energy-efficient manner. The right parts will be used for the installation to ensure everything works flawlessly. Our technicians will adjust your new unit to optimize its performance. You’ll be shown how to operate your new system when we’re done.

Heating Maintenance Plans

A properly maintained HVAC system in Las Vegas can run efficiently throughout the year. Mastermind Mechanical LLC offers personalized maintenance plans for Las Vegas customers. Our technicians can go over your entire system and determine if any small issues need attention. Each component will get cleaned out properly for maximum energy transfer. By lubricating bearings and motors, we can help you prevent future issues.

Contact us to learn more about the HVAC services we offer in Las Vegas, from heating maintenance, installations, and repairs to reputable cooling services as well!