Air Conditioning Services in Santa Clarita Valley, San Fernando Valley
and Ventura County

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Serving Santa Clarita for over 30 Years
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Emergency Response
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Award-Winning Service


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5 Star Customer Rating

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Welcome to Hilo Aire - Your Trusted Air Conditioning and HVAC Specialists

For over 30 years, Hilo Aire has been the beacon of comfort for residents and businesses in Santa Clarita Valley, San Fernando Valley, Ventura County, and beyond. Our unwavering commitment to emergency response, award-winning service, and expert solutions in air conditioning services has made us a household name. Whether it’s the sweltering heat of summer or the unexpected chill of winter, our team is ready to ensure your indoor environment is always welcoming.

Our Comprehensive Air Conditioning Services

At Hilo Aire, we pride ourselves on offering a full spectrum of air conditioning and HVAC services. From installations that set the standard for efficiency to urgent repairs and regular maintenance, we are your one-stop solution for creating an ideal indoor climate.

Air Conditioning Services Hilo Aire
Air Conditioning Services Hilo Aire
Air Conditioning Services Hilo Aire

Air Conditioning Installation

The foundation of a comfortable home or business starts with a professional air conditioning installation. We specialize in a variety of systems, including central air and ductless mini-splits, for both commercial and residential ensuring your new unit is a perfect match for your needs and space.

  • Central Air Conditioning Systems
    Central air systems are amongst the most common systems both for residential and commercial spaces since these systems regulate not just temperature, but also humidity and air quality.


  • Ductless Mini-Split Air Conditioners
    Ductless mini-splits are ideal for spaces where traditional ductwork isn’t feasible, offering a flexible solution for your air conditioning installation requirements.

HVAC Installation

While a “state-of-the-art” HVAC system is crucial to indoor comfort, a unit is only as good as the expert technician. With our licensed contractors with more than 30+ years of collective experience we assist you in choosing the right model for you, professionally install your new system to deliver reliable heating and cooling, improved air quality, and significant energy savings. We also provide rebate resources to help you save thousands of dollars, along side our financing programs so you can live comfortably and so can your budget. Call to schedule a free quote today and check out our rebates and financing page to maximize your savings.

 Types of HVAC Units We Install:

  • Heating and Cooling Split Systems: Common in California, featuring separate heating and cooling components with both indoor and outdoor units, controlled by a traditional thermostat.
  • Duct Free (Mini-Split) Systems: Ideal for individual rooms, these ductless systems are perfect for spaces where conventional ductwork isn’t feasible, with higher upfront costs but offering a unique, flexible solution.
  • Hybrid Split Systems: Operate similarly to split systems but have the versatility to switch between gas and electric power, offering energy-saving benefits.
  • Packaged Heating and Air Systems: Compact and less common, these are suited for smaller spaces with limited storage, combining cooling and heating in a single unit typically installed on the roof or close to the foundation.

The Importance of Professional HVAC Installation:

Professional Expertise:

HVAC installation requires specialized knowledge and understanding of system intricacies, safety, and local building codes.

Comfort Assurance:

A correctly installed HVAC system provides consistent temperature control for ultimate home comfort.

Energy Efficiency:

Proper installation by Hilo Aire professionals ensures the system operates at peak efficiency, saving on energy costs.

Safety First:

Avoid the risks of amateur installation, such as carbon monoxide leaks or fires, by relying on Hilo Aire's trained experts.

Air Conditioning Replacement

When repair is no longer a cost-effective option, Hilo Aire is here to guide you through the replacement process. We’ll help you select and install an energy-efficient system that not only meets your cooling needs but also your budget. We offer financing and provide rebate resources so you can say goodbye to outdated units and hello to improved comfort, eco-friendly units, and lower energy bills.

 Types of Air Conditioners we replace:

• Central Air Conditioners
• Window Air Conditioners
• Portable Air Conditioners
• Ductless Air Conditioners
• Heat Pumps

What you can expect in the HVAC Installation Process:

Schedule an Estimate: Reach out via the website or phone to arrange a free in-home estimate or to schedule the installation service.

Professional Assessment: Experts evaluate your home’s specific needs and guide you through choosing the ideal HVAC system.

Expert Installation: Technicians determine optimal placement for the system components and ductwork, ensuring professional installation aligned with your home’s layout.

HVAC systems typically last between 15 to 25 years, depending on usage and local climate conditions in Southern California. The cost varies based on the system type, ranging from a few hundred for a window unit to several thousand for more complex systems like geothermal heat pumps, with the average installation cost falling between $2,500 and $8,000. Hilo Aire is dedicated to helping you find an efficient HVAC system at a cost-effective price, providing comfort without undue financial stress.

Air Conditioning Repair

Don’t let a malfunctioning AC disrupt your comfort. Our rapid response team is equipped to handle repairs for all makes and models, ensuring you can return to your routine without delay. Recognize the signs—inefficiency, unusual noises, or moisture issues—and let Hilo Aire restore your peace of mind.

Signs Your HVAC System Needs Repair:

  • Inefficiency and unusual noises
  • Reduced airflow and extended cooling times
  • Moisture problems and thermostat issues
  • Rising energy costs indicating inefficiency

If you encounter these issues, contact us and we will do our best to address any issues as quickly as possible.

Air Conditioning Maintenance

The secret to a long-lasting and efficient air conditioner is regular maintenance. Our comprehensive tune-ups cover everything from filter replacements to system diagnostics, preventing potential issues before they arise. We are industry-trained, fully licensed, and provide maintenance contracts to keep your cost low and ensure your system is always eligible for warranty based on manufactures maintenance requirements. Don’t wait for your system to breakdown, schedule your maintenance visit and keep your AC running smoothly year-round.

Routine Maintenance’s Help to:

  • Prevent unexpected breakdowns
  • Enhance indoor air quality
  • Safe refrigerant handling
  • Lower energy costs
  • Ensure EPA regulation compliance
  • Improve cooling performance
  • Extend your AC unit’s life
  • Avoid costly repairs and replacements
  • Prevent insurance claim rejections

Signs you may need a maintenance:

If you see the following signs, it’s time to call in Santa Clarita air conditioning services. This can help you prevent major breakdowns and costly repairs in the long run:

Uneven cooling performance
Weak airflow from the AC
Variations in room temperatures
Rising energy bills
Difficulty controlling humidity levels
Water leaks from the AC unit

Contact Us for AC Services

Ready to schedule a service or have questions? Contact Hilo Aire at (888) 445-6247, email us, or fill out our online form. 

Our licensed technicians bring decades of experience, offering services that come with a satisfaction guarantee, transparent pricing, and a commitment to quality. Our team is here to provide expert advice and solutions tailored to your needs.


We recommend scheduling AC maintenance at least once a year to keep your system in optimal condition and prevent major issues.
Absolutely! Our experienced experts can assess your home’s specific needs and recommend the most suitable AC system for your comfort.
If your AC system is over 10-15 years old, experiences frequent repairs and breakdowns, or is no longer efficient, it may be more cost-effective to replace it. Our technicians can evaluate your unit and provide expert guidance to make the best decision for your home.
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