Commercial HVAC and Plumbing Contractor in Las Vegas

More than 3,279+ 5-Star reviews

Your commercial building depends on reliable HVAC and plumbing systems to support employees, customers, tenants, and daily operations. When those systems aren’t performing properly, downtime can impact productivity, comfort, and your bottom line. At Semper Fi Heating & Cooling, we provide comprehensive commercial HVAC and plumbing services tailored to the unique demands of businesses throughout Las Vegas.

From routine maintenance and equipment replacements to emergency repairs and system upgrades, our team works with property owners, facility managers, and business operators to keep critical building systems operating efficiently. We understand that every commercial property has different requirements, so we develop solutions that prioritize reliability, performance, and long-term value.

Partner with Semper Fi Heating & Cooling for dependable commercial HVAC and plumbing services in Las Vegas. Contact us today to schedule a commercial consultation.

Semper tech standing in front of van.

What Makes Our Commercial Services Different?

Commercial HVAC and plumbing systems are built to serve larger spaces, higher usage demands, and more complex equipment than a typical home. Servicing these systems requires a different level of planning, coordination, and expertise to keep your business operating without unnecessary interruptions.

At Semper Fi Heating & Cooling, we understand that commercial service isn’t just about fixing equipment. It’s about minimizing downtime, working around your business operations, and providing solutions that support the long-term performance of your building. Our team takes the time to understand your property’s unique needs, communicate clearly throughout every project, and deliver dependable service that helps you maintain a safe, comfortable, and productive environment for employees, customers, and tenants.

Our Commercial HVAC and Plumbing Services

Every commercial property has unique operational demands, which is why we tailor our services to your facility, equipment, and schedule. No matter if you manage an office building, retail space, restaurant, healthcare facility, warehouse, or multi-tenant property, Semper Fi Heating & Cooling delivers dependable commercial HVAC and plumbing solutions designed to keep your business running smoothly.

Commercial Heating & Cooling

We provide commercial HVAC solutions that help businesses maintain a comfortable, productive environment while minimizing equipment downtime.

  • Commercial HVAC Repair: We diagnose and repair commercial heating and cooling equipment to restore comfort and keep your business operating smoothly.

  • Commercial HVAC Installation & Replacement: Our team installs and replaces commercial HVAC systems designed to meet the demands of your facility.

  • Preventative Maintenance Programs: Routine AC maintenance helps improve efficiency, reduce unexpected breakdowns, and extend the life of your equipment.

  • Rooftop Unit (RTU) Services: We service commercial rooftop units to help maintain reliable heating and cooling performance throughout your building.

  • Heating & Cooling System Upgrades: When your equipment is no longer meeting your needs, we provide upgrade solutions that improve comfort and efficiency.

Commercial Plumbing

Our commercial plumbing services are designed to keep your facility operating efficiently with minimal disruption to your daily operations.

  • Commercial Plumbing Repairs: We resolve plumbing issues quickly to help reduce downtime and keep your business running.

  • Drain Cleaning: Professional drain cleaning helps restore proper flow and prevent recurring clogs in commercial plumbing systems.

  • Water Heater Services: We repair, replace, and install commercial water heaters to provide a dependable hot water supply.

  • Water & Sewer Line Services: Our team repairs and replaces damaged water and sewer lines to protect your property’s plumbing infrastructure.

  • Gas Line Services: We provide safe, code-compliant gas line installation, repair, and replacement for commercial properties.

  • Leak Detection & Repair: We accurately locate hidden plumbing leaks and perform lasting slab leak repairs to help prevent water damage and unnecessary utility costs.

Schedule service today!

Our veteran-run team delivers solutions when you need them most.

Why Businesses Trust Semper Fi

Commercial service requires more than technical expertise. It requires a contractor who understands the importance of communication, scheduling, and keeping your business operating with as little disruption as possible. At Semper Fi Heating & Cooling, we partner with businesses to provide dependable service that’s responsive, professional, and built around your operational needs.

  • Business-First Scheduling: We work efficiently and coordinate service to help minimize interruptions to your employees, customers, and daily operations.

  • One Trusted Partner: From HVAC systems to commercial plumbing, you can rely on one experienced team for a wide range of building services.

  • Proactive Recommendations: We help identify potential issues before they lead to unexpected downtime, allowing you to plan repairs and replacements with confidence.

  • Clear Project Communication: You’ll always know the scope of work, recommended solutions, and project timeline before work begins.

  • Maintenance Plans & Commercial Financing: Protect your equipment with ongoing maintenance programs and ask about financing options for qualifying commercial projects.

  • Always Faithful: As a veteran-run and operated company, we’re committed to delivering dependable service, quality workmanship, and long-term partnerships built on trust.

Keep Your Business Running Without Interruption

Your business depends on reliable HVAC and plumbing systems every day. When you need a commercial contractor who understands the importance of responsive service and long-term reliability, Semper Fi Heating & Cooling is ready to help. Contact our team today to schedule commercial HVAC and plumbing services in Las Vegas and discover how we can help support your facility for years to come.

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Review Highlights
Customers consistently praise the team's professionalism, expertise, and respectful approach to service—technicians arrive on time, listen carefully to concerns, explain work thoroughly without pressure, and document everything transparently so customers understand exactly what's being done. Beyond skilled workmanship, what sets this company apart is the genuine care shown to every customer: the staff go above and beyond with free advice, flexible financing tailored to individual circumstances, and unwavering support through follow-up communication and maintenance scheduling. The combination of fair pricing, comprehensive warranties, same-day or next-day service, and the company's commitment to serving veterans and first responders creates an experience customers describe as exceptional, earning strong recommendations and lasting loyalty.

Based on 3,279+ Reviews

Linda Foster
24 hours ago
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They found the problem and fixed it.
Sandy Fisbeck
24 hours ago
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Such professional service...highly recommend!
Renee Murphy
1 day ago
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Great service very dependable!! Our tech was extremely knowledgeable. Repaired our gas water heater replaced the gas valve and pilot assembly. Tyrik did a great job very friendly!! Thank you
Gary Evans
1 day ago
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All three technicians, Gregory, Frankie, Angel, the management and supporting staff were tremendous. Across the board, polite, personable, hard working and proud of their work. Prompt, efficient and thoroughly professional. Great team!
Jen Zinck
1 day ago
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Joe gave my hvac system a thorough check up. He made sure I understood how this set up works, what mine was lacking in the original build & gave me his results, with photos which I appreciate.,
I liked having options for repair to hopefully get by a bit longer but it’s time to replace.
Cost to replace is fair compared to other bids. I like the maintenance plans that are optional w/spectacular prices for those!
Super professional & personable.
Thanks Semper Fi
Ryan Dimal
1 day ago
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John A was great and got my system looked at quick and prompt. Appreciate everything he was able to do to make sure my system is running great.
Brenda Decker
1 day ago
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Brandon leyva and Esteban pesina, did an outstanding job from start to finish. I am a very happy customer.
PhotoLynZ
1 day ago
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Thank you Josh, for quick and reliable service.
You were on time and provided excellent customer service.
Kristen Ludecke
1 day ago
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Casey was excellent! He was very thorough and explained the photos he took of our system. We even signed up for a membership during his visit!
Christine Castro
1 day ago
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Colin was amazing! He did a very awesome and thorough job. He’s also very patient in explaining things easier for me to understand! I highly recommend him and the company. Very trustworthy technician!
Jack Graham
1 day ago
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Great experience with them. Came out to do the work within hrs and charged a fair price for the services
Rachel Peterman
1 day ago
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We enjoyed working with Waylon
Brad Koland
1 day ago
Google logo: a bold multicolor 'G' in blue, red, yellow, and green.
Excellent technician. Explained in detail simple to understand equipment pluses and minuses. Allowed time for me to make an informed decision.
Arturo Rosas
1 day ago
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Had my maintenance performed on my HVAC system with Semper fi. Casey was awesome, honest and very professional. Highly recommend
Jackie Pesina
1 day ago
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Great experience thank you so much
Roxanne Perez
1 day ago
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Very supportive very educational great service .attention to detail.
Donna Tullar
1 day ago
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Isaiah did a great job flushing out my hot water heater. He was personable and professional while pointing out the reasons I needed to consider replacing my 18 yo unit. $49 was a great deal imo. I’d use Semper Fi again. ⭐️⭐️⭐️⭐️⭐️
Patriotic Semper Fi service van advertising heating, cooling, and plumbing with blue stars and red stripes.

Contact Us Today for a Free Estimate or a $17.75 Tune-Up

Semper Fi Heating & Cooling provides 24/7 heating, cooling, plumbing, and home comfort services backed by quality workmanship and a veteran-run commitment to exceptional service. Call or schedule your service today!
Cartoon bulldog mascot wearing a tan Marine cap labeled 'Semper Fi,' with a black jacket, dog tags, and an American flag patch.