keeping you cool and comfortable

HVAC Boulder City, NV

Callidus Air

Our Comprehensive HVAC Services in Boulder City

When it’s time for a new system, trust our full service air conditioning experts to get it right. We’ll help you choose the perfect unit for your space and budget, then install it with precision and care.

Your home deserves the best. We’ll work with you to find an energy-efficient system that fits your family’s needs, ensuring cozy winters and cool summers for years to come.

Businesses have unique cooling and heating needs. Our team has the know-how to tackle complex commercial installations, keeping your employees and customers comfortable.

Regular maintenance is key to a long-lasting HVAC system. Let us help you avoid costly breakdowns and keep your system running smoothly.

Sign up for our maintenance plan and leave the worrying to us. We’ll schedule regular check-ups to catch small issues before they become big problems.

As the seasons change, so do your HVAC needs. Our seasonal tune-ups ensure your system is ready to tackle whatever weather Boulder City throws at it.

Even well-maintained systems sometimes need repairs. When trouble strikes, our professional repair service is here to get you back to comfort quickly.

HVAC emergencies don’t wait for business hours. That’s why we offer round-the-clock emergency repair services. Day or night, we’ll be there when you need us most.

From strange noises to weak airflow, our team has seen it all. We’ll diagnose the problem fast and fix it right the first time, using quality parts and expert techniques.

Beat the Boulder City heat with our top-notch AC services. From air conditioning installation to repair, we’ll keep you cool all summer long.

When winter comes knocking, we’ll make sure your heat pump and heating system answers. Our heating services cover everything from furnaces to heat pumps and more.

Breathe easier with our indoor air quality solutions. As your indoor air quality contractor, we offer a range of services to improve the air in your home or business, from air purifiers to humidity control.

About Callidus Air

Your Trusted HVAC Partner in Boulder City, NV

Callidus Air is your trusted partner for all things heating, cooling, and air quality in Boulder City, Nevada. We started our journey with a simple goal: to keep our neighbors comfortable year-round. Our team of skilled technicians brings years of experience and a passion for top-notch service to every job. Whether you need a quick fix or a full heating or cooling system overhaul, we’re here to help with a smile and expert know-how.

HVAC Brands We Work With

Our Expert HVAC Team in Boulder City

The heart of Callidus Air is our team. Each member is more than just a technician – they’re problem-solvers, comfort experts, and friendly faces you can trust. We handpick our staff for their skills, experience, and commitment to customer care. From the newest apprentice to our seasoned pros, everyone at Callidus Air shares the same goal: to keep your home or business comfortable and efficient.

Our team stays up-to-date with the latest HVAC technologies and techniques. This means you get cutting-edge solutions that save energy and money. But don’t worry – we explain everything in plain language, so you always know what’s happening in your home or business.

At Callidus Air, we’re not just working on your HVAC system – we’re building lasting relationships with our community. That’s the Callidus difference!

Years of experience
0 +
Annual Projects
Satisfied Customers
0 +

We Serve Boulder City and Its Surrounding Areas in Nevada

We’re proud to bring comfort to homes and businesses across Nevada. Our service area includes:

No matter where you are in these areas, we’re just a phone call away. We know the local landscape and weather patterns, which helps us serve you better. Get in touch with us now and get a free estimate!

Why Choose Callidus Air in Boulder City, Nevada

Local Expertise

We understand the unique HVAC challenges Boulder City's climate presents. Our solutions are tailored to handle Nevada's hot summers and cool winters effectively.

Transparent Pricing

We believe in honest, upfront pricing. You'll always know the cost before we begin work, with no hidden fees or surprises on your bill.

Certified Excellence

Our team consists of highly trained, certified technicians who stay updated with the latest HVAC technologies. We bring this expertise to every job, ensuring top-quality service.

24/7 Availability

HVAC issues don't follow a 9-to-5 schedule, and neither do we. Our round-the-clock emergency service ensures you're never left in discomfort.

Callidus Air_HVAC_services

Our Specialized HVAC Services in Boulder City, NV

Air Conditioning Services

Callidus Air provides superior air conditioning services to help you manage Boulder City’s warm climate effectively.

AC Installation

We offer expert guidance in selecting the ideal air conditioning system for your space, followed by precise installation to ensure optimal performance.

AC Repair

Our skilled technicians are equipped to diagnose and resolve any air conditioner issue promptly, minimizing discomfort and disruption.

AC Maintenance

Regular maintenance by our professionals keeps your AC system operating at peak efficiency. Your air conditioners will reduce energy costs and prevent unexpected breakdowns.

Professional Heating Services

Trust Callidus Air to keep your property warm and comfortable during the cooler months with our comprehensive heating services.

Furnace Installation

We assist you in choosing the most suitable heating system for your needs and carry out the heating installation with meticulous attention to detail.

Furnace Repair

Our experienced team swiftly identifies and addresses any heating system malfunctions, restoring warmth to your space efficiently.

Furnace Maintenance

Routine maintenance performed by our experts ensures your heating system operates reliably and efficiently throughout the season.

Indoor Air Quality

Callidus Air is dedicated to improving the air quality in your home or business, promoting a healthier indoor environment.

Air Duct Cleaning

Our thorough duct cleaning service removes accumulated dust, allergens, and contaminants, significantly enhancing your indoor air quality.

Air Purifiers

We offer state-of-the-art air purification systems that effectively remove airborne pollutants, providing cleaner, healthier air for you to breathe.

Humidifiers and Dehumidifiers

Our humidity control solutions help maintain optimal moisture levels in your indoor air, enhancing comfort and protecting your health.

what you need to know

Our HVAC Systems Process in Boulder City

Thorough Assessment

We start by conducting a comprehensive evaluation of your HVAC system and your specific needs. This allows us to provide accurate recommendations and quotations.

Customized Solution

Based on our assessment, we develop a tailored plan that addresses your unique requirements. We explain our recommendations in clear, simple terms so you can make informed decisions.

Efficient Execution

Our skilled technicians carry out the agreed-upon work with precision and care. We respect your time and property, ensuring minimal disruption to your daily routine.

Quality Assurance

After completing the job, we perform a final check to ensure everything is functioning optimally. We also provide you with maintenance tips to keep your system running smoothly long after we leave.

What Our Clients Are Saying


helpful information

Common Questions About HVAC

HVAC stands for Heating, Ventilation, and Air Conditioning. It refers to the systems used to regulate indoor environments in both residential and commercial buildings. The HVAC system includes components like furnaces, air conditioners, heat pumps, ductwork, and ventilation systems. Its primary functions are to provide heating and cooling, maintain indoor air quality, and ensure proper ventilation. By controlling temperature, humidity, and air purity, HVAC systems contribute to comfort, energy efficiency, and health.

It is recommended to have your HVAC system serviced at least twice a year: once in the spring before the cooling season and once in the fall before the heating season. Regular maintenance helps ensure the system operates efficiently, extends its lifespan, and reduces the risk of unexpected breakdowns. During a maintenance visit, a technician will typically check and clean the system, replace filters, inspect components for wear and tear, and ensure everything is functioning correctly.

Regular HVAC maintenance offers several benefits:

  • Improved Efficiency: Routine maintenance helps the system run more efficiently, reducing energy consumption and lowering utility bills.

  • Extended Lifespan: Regular check-ups and timely repairs can extend the lifespan of the HVAC system by preventing major issues and ensuring components are in good working order.

  • Enhanced Comfort: Well-maintained systems perform better, providing consistent and reliable heating and cooling.

  • Better Air Quality: Maintenance includes cleaning and replacing filters, which helps improve indoor air quality by removing dust, allergens, and pollutants.

  • Reduced Repair Costs: Identifying and fixing minor issues during regular maintenance can prevent costly repairs and emergency breakdowns.

Improving the energy efficiency of your HVAC system can be achieved through several steps:

  • Regular Maintenance: Schedule bi-annual maintenance to ensure the system is running efficiently.

  • Change Filters Regularly: Replace air filters every 1-3 months to ensure proper airflow and reduce strain on the system.

  • Seal Ductwork: Ensure that ducts are sealed properly to prevent air leaks and improve overall efficiency.

  • Install a Programmable Thermostat: Use a programmable thermostat to optimize heating and cooling schedules, reducing energy use when you are not home.

  • Upgrade Insulation: Proper insulation in your home helps maintain desired temperatures, reducing the workload on your HVAC system.

  • Consider Upgrading: If your HVAC system is over 10-15 years old, consider upgrading to a newer, more energy-efficient model.

Several signs may indicate that it’s time to replace your HVAC system:

  • Age: Most HVAC systems last between 10-15 years. If your system is within this age range or older, it may be time to consider a replacement.

  • Frequent Repairs: If you are frequently calling for repairs, the cumulative cost may justify a new system.

  • Inefficiency: Rising energy bills without a corresponding increase in usage can indicate that your system is losing efficiency.

  • Inconsistent Temperatures: If your system struggles to maintain a consistent temperature or certain rooms are always too hot or too cold, it might be time for a replacement.

  • Unusual Noises: Banging, rattling, or other unusual noises can signal serious issues with the system’s components.

  • Poor Air Quality: Increased dust, humidity issues, or unusual odors can indicate that the system is not functioning properly and may need to be replaced.