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CA Contractors Lic. # 1045121

627 N 20th St, San Jose, CA 95112

Commercial & Residential HVAC

HVAC Rooftop Package Unit Services

Repairs, Inspections, Tune-Ups, Maintenance, Installations & More

Reliable HVAC Rooftop Package Unit Services
by CaliforniAir Heating and Air Conditioning

HVAC Rooftop Unit Installation

Our team of skilled technicians at CaliforniAir specializes in professional rooftop package unit installation services. Whether you’re constructing a new commercial building or upgrading your existing HVAC system, we have the expertise and experience to handle installations of all sizes and complexities. From initial assessment to final commissioning, we ensure seamless integration and optimal performance of your rooftop unit.

HVAC Rooftop Unit Repairs

Unexpected breakdowns can disrupt your business operations and compromise indoor comfort. That’s why we offer prompt and reliable rooftop unit repair services to address any issues quickly and effectively. Our technicians are equipped with advanced diagnostic tools and extensive experience to identify and resolve problems, restoring your HVAC system to peak performance in no time.

Same-Day Servicing

When your furnace malfunctions unexpectedly, rely on our prompt and efficient emergency repair services to restore comfort to your home as quickly as possible.

Preventative Maintenance Plans

Regular maintenance is essential to prolong the lifespan and efficiency of your rooftop package unit. Our team offers comprehensive preventative maintenance plans tailored to your specific needs and budget. Our proactive approach includes thorough inspections, cleaning, lubrication, and tune-ups to keep your HVAC system running smoothly year-round, minimizing the risk of unexpected breakdowns and costly repairs.

Air Duct Repair Services

Leaky or damaged air ducts can significantly impact the performance and efficiency of your HVAC system, leading to uneven heating or cooling and increased energy bills. Our expert technicians specialize in professional air duct repair services to seal leaks, repair damaged ductwork, and optimize airflow throughout your commercial space. With our meticulous attention to detail, you can trust us to enhance indoor comfort and energy efficiency while improving air quality. 

Submit an online request!

For the fastest response time, call us at (408) 705-8761

Let us know if you need a quote for repair, installation, or maintenance services. 

Request Form
furnace heating systems

What Are Rooftop Package Units?

Rooftop package units are comprehensive HVAC systems that are installed on the roof of commercial buildings. These units contain all essential heating, ventilation, and air conditioning components in a single, compact package. They are designed to efficiently regulate indoor temperature and air quality while maximizing space utilization within the building.

Commercial & Residential

Additional Heating Services

Additonal Services

  • Thermostats & Climate Control
  • Vent & Duct Installation
  • Air Quality Filter Systems
  • Mini-Split Installation
Commercial rooftop Package Heat Pump

CaliforniAir offers a range of residential and commercial furnace services that blend comfort with energy savings. Our services are selected for their performance, durability, and energy efficiency, ensuring that your property stays warm and cozy even in the coldest months. We service a variety of models to fit different sizes and preferences, including gas, electric, and oil furnaces. 

Ductless Mini-Split Installation

Ready to upgrade your heating system for greater comfort and efficiency? Say goodbye to traditional furnaces and hello to the future of heating with our ductless mini-split systems! Whether you’re tired of dealing with ductwork or simply looking for a more versatile solution, our team is here to help.

Make the switch today and enjoy personalized comfort in every room of your home or business. With ductless mini-splits, you’ll experience whisper-quiet operation, customizable zoning options, and impressive energy savings.

Electric Heat Pumps

Electric heat pumps represent a forward-thinking solution for both heating and cooling needs, offering an energy-efficient alternative to traditional HVAC systems. At CaliforniAir, our electric heat pumps are selected for their ability to provide consistent temperature control, lower energy consumption, and reduced environmental impact. Ideal for both residential and commercial properties, these systems operate by transferring heat rather than generating it, making them a cost-effective choice in the long run. Our range of heat pumps includes air-source, ground-source, and hybrid models, each offering unique benefits. CaliforniAir’s expert team will guide you through the options to find the perfect fit for your property, ensuring year-round comfort with a greener footprint.

We Service Commercial Package Systems

We understand that every commercial space is different, which is why we take a customized approach to every project. Whether you operate a retail store, office building, or industrial facility, we'll design a solution tailored to your specific needs and budget, maximizing comfort and minimizing operating costs.

Areas That Use Our HVAC Services

  • Santa Clara, California

  • San Jose, California

  • Campbell, California

  • Milpitas, California

  • Palo Alto, California

  • Sunnyvale, California

  • Los Gatos, California

  • Cupertino, California

  • Saratoga, California

  • Mountain View, California

  • Morgan Hill, California

  • Gilroy, California

and surrounding communities!

We are an HVAC Contractor you can trust.

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