Our Services
HVAC & Wiring Services for New Construction
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 Planning That Starts Before the Walls Go Up
Serving Imperial County & San Diego County
Installing HVAC in new construction takes planning, coordination, and attention to detail. We work directly with builders, contractors, and property owners across Imperial County and San Diego County to design and install complete systems that support the space from day one. Whether it's a custom home or a commercial facility, we make sure every part of the installation—from duct layout to wiring—is done right and built to last.
Built to Match the Way the Property Will Be Used
Every building has its own layout, and that layout shapes how the HVAC system needs to work. We design systems around your space—not the other way around. That means zoning where it’s needed, wiring controls in the right locations, and matching the system to the building’s size and use. We make sure airflow is balanced, temperature control is consistent, and energy use stays efficient from the start.
Wiring, Routing & System Sizing Included
We handle the full scope of HVAC and control wiring for new construction. From routing power lines and installing equipment to setting up thermostats and control panels, we get everything in place for reliable operation. Systems are properly sized, connections are made to code, and everything is set up to run safely and efficiently. We focus on preventing future issues by doing the job right the first time.
Flexible Scheduling to Keep the Build Moving
Staying on schedule matters in new construction, and HVAC work often overlaps with other trades. We coordinate with your crew to keep things moving, avoid delays, and adjust when plans change. From residential builds in Imperial County to larger commercial projects in San Diego County, we show up ready to work, stay organized, and help keep the job on track from rough-in to final hookup.
Build It Right from the Start with HVAC That Lasts
When you’re investing in new construction, every system should be designed to hold up over time—and HVAC is no exception. At Ruiz Air Conditioning & Heating, we help builders and property owners across Imperial County and San Diego County lay the groundwork for heating and cooling that’s reliable from day one. We understand what these projects need: careful planning, clean wiring, and dependable performance. Whether it’s your first build or part of an ongoing development, we’re here to handle the HVAC details so you don’t have to. Reach out to schedule a consultation or get answers about what your project needs next.
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 New Construction HVAC & Wiring (Residential & Commercial) 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.
When should HVAC installation happen during a new build?
HVAC work is usually done after framing is complete but before walls are closed. This allows enough space to run ductwork, install units, and handle all necessary wiring. We coordinate with your construction timeline to make sure everything is done in the right order without slowing down the rest of the build.
Do you help design the HVAC layout, or follow existing plans?
We can do both. If your architect or contractor already has mechanical plans, we’ll follow them precisely. If not, we can design an HVAC layout that fits the space, building codes, and efficiency requirements. We consider square footage, room layout, insulation, and intended use when planning the system.
Can you handle both HVAC installation and electrical wiring?
Yes. We offer full HVAC system installs along with all required wiring for thermostats, control systems, and equipment connections. Having one company handle both parts helps avoid delays and ensures everything is installed correctly. It also helps reduce the number of contractors you have to coordinate.
What kinds of systems are best for new construction?
That depends on the size and use of the property. Central air systems are common for homes and standard commercial spaces. Mini split systems work well for additions, small units, or buildings with limited duct space. For larger projects, packaged units or zoned systems may be ideal. We’ll help you choose a system that matches the building’s needs.
Do you work with both residential and commercial builders?
Yes, we partner with general contractors, developers, and property owners building homes, offices, stores, and multi-unit spaces throughout Imperial County and San Diego County. Whether you're putting up a single-family home in Holtville or a retail space in Rancho San Diego, we have the experience to handle the job from start to finish.
How do you make sure the system is ready for final inspection?
Before closing up walls or completing the build, we run a full system test to make sure all components are working properly. We check airflow, thermostat response, wiring safety, and refrigerant levels. We also make sure everything meets local code so that your HVAC install passes inspection without issues.
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.
