Our Services
Commercial Heating & Cooling Services
At Ruiz Air Conditioning & Heating, we offer complete HVAC services for homes and businesses across Imperial and San Diego counties. With over 18 years of experience, we handle it all—24/7. Learn more below to see how we can help.
24/7 Service Available
(760) 970-4866
HVAC Solutions That Fit Your Business
Serving Imperial County & San Diego County
When heating or cooling issues interfere with your business, you need a team that knows how to work quickly and efficiently. We provide commercial HVAC services across Imperial County and San Diego County for offices, stores, warehouses, and more. Whether you need a repair or a full replacement, we take the time to understand your system and how your space is used. Our team works with your schedule, stays out of the way, and makes sure the job gets done with minimal disruption to your operations.
We Work in Every Type of Property
We’ve worked on a wide range of commercial properties and understand how different systems perform in demanding environments. Before we start, we walk the space to learn how the building functions and what the system needs to support it. From there, we make honest recommendations that fit your layout and workload. Our goal is to keep your HVAC system reliable while helping your business stay productive and comfortable.
Maintenance Plans that Keep Operations Steady
We offer scheduled maintenance plans that help avoid breakdowns and improve energy efficiency. These visits include equipment checks, filter changes, and airflow adjustments based on your system’s condition and usage. Staying on top of maintenance lowers repair costs and helps your system last longer. Whether you operate a single location or manage multiple buildings, we keep things running smoothly and help prevent downtime.
Responsive Service You Can Count On
When a system stops working, every minute counts. We respond quickly, diagnose the issue, and get to work without delay. If your system needs more than a simple fix, we’ll let you know and explain your options. Some problems call for a repair, others may require an upgrade—and we’ll help you make the right call based on performance and long-term value. With service available across Imperial County and San Diego County, we’re here to help your business stay on track when it matters most.
Long-Term HVAC Support for Local Businesses
Reliable HVAC service plays a big role in how your business runs. Ruiz Air Conditioning & Heating brings over 18 years of experience, licensed expertise, and a straightforward approach that gets the job done right without cutting corners. We serve Imperial County and San Diego County with a focus on being thorough, on time, and ready when you need us. Whether you’re dealing with a system issue or planning an upgrade, give us a call and let’s find the right solution for your business.


Contact Us Today
For more information or to request a service contact us online by filling out the form below or give us a call us at (760) 970-4866 for an immediate service.
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Our Services
FAQ's
Common Questions Regarding Our Commercial HVAC Services Service
Got questions about our services? You’re not alone. We’ve put together a list of the most common questions people ask us, from how the process works to what to expect. If you don’t see your question here, just give us a call or fill out our online form.
Do you work on large commercial HVAC systems?
Yes. We service light and heavy commercial systems, including rooftop units (RTUs), split systems, heat pumps, and packaged systems. Whether it's a small retail space or a multi-story office building, we have the experience and equipment to handle the work safely and efficiently. Our service covers every city in Imperial County and San Diego County.
Can you schedule service outside regular business hours?
Absolutely. We understand that many businesses prefer HVAC work to be done early in the morning, after hours, or on weekends. We offer flexible scheduling, including emergency service, to minimize disruption to your operations. Just let us know what works best, and we’ll plan accordingly.
What types of businesses do you serve?
We work with a wide range of commercial clients, including retail stores, offices, warehouses, medical clinics, restaurants, schools, and multi-unit buildings. Whether you're managing a single location or multiple properties we can help keep your HVAC systems running properly.
Do you offer routine service contracts for commercial clients?
Yes. Regular maintenance is especially important for commercial HVAC systems due to their size and usage. We offer service agreements that include scheduled tune-ups, inspections, filter changes, and priority service. These plans help avoid costly downtime and extend the life of your equipment.
How fast can you respond to urgent issues?
We prioritize commercial service calls that impact your ability to operate. If you’re experiencing a system failure, uneven temperatures, or a loud unit, we can typically send a technician the same day. We aim for a fast, professional response.
Do you install and replace commercial HVAC units?
Yes, we handle complete system installations and replacements for commercial properties. This includes removing old units, updating outdated wiring or ductwork, and installing energy-efficient equipment that meets your business’s size and usage needs. We’ll recommend the right solution for your building and handle the install from start to finish.
If you need help with your HVAC system, Ruiz Air Conditioning & Heating is here to assist. We offer a full range of services across Imperial County and San Diego County, and we’re always ready to work with your schedule. Reach out today to see if we service your area and to book an appointment.