Tired of bulky ductwork and inefficient HVAC? OC Mini Splits brings expert ductless solutions to homes and businesses in San Bernardino — with clear pricing and same-day service available.
Are you tired of dealing with bulky ductwork and inefficient heating and cooling? San Bernardino — the county seat and historic heart of the Inland Empire — deals with hot Inland Empire summers that regularly climb past 100°F, which makes efficient HVAC more important than ever.
OC Mini Splits designs and installs ductless systems across San Bernardino — from the Arrowhead district, University Parks to Verdemont. Our certified technicians handle consultation, sizing, installation, and maintenance, so you deal with one team from start to finish.
One room or the whole house — we install multi-zone systems that let every member of your San Bernardino household pick their own temperature.
Efficient cooling even when Inland Empire temperatures soar past 100°F
Heat pump technology keeps you warm in cooler months too
Perfect for San Bernardino homes without existing ductwork
Save up to 30% compared to traditional central HVAC systems
San Bernardino's climate demands efficient, reliable HVAC. Here's why ductless mini splits are the ideal solution for local residents and businesses.
Mini split systems are highly efficient, allowing you to save on your energy bills while enjoying optimal comfort. Customizable zoning means you only condition the rooms you're actually using.
Say goodbye to bulky ductwork taking up valuable space in your San Bernardino home. Our compact indoor units mount on the wall or ceiling with minimal footprint and maximum airflow.
Mini splits feature advanced multi-stage filtration technology, removing dust, pollen, and allergens without the buildup that occurs in traditional ductwork.
Systems install quickly and with minimal disruption to your San Bernardino home — typically completed within a single day with only a small hole for the refrigerant line.
Our certified technicians assess your San Bernardino home or business, recommend the right system, and complete a clean, efficient installation — typically in one day. We handle all brands including Mitsubishi, Daikin, LG, and more.
Having issues with your existing system? We diagnose and repair all mini split problems — from refrigerant leaks and sensor failures to electrical issues — quickly and reliably in San Bernardino.
Keep your system running at peak efficiency with our comprehensive maintenance service. We clean coils, check refrigerant levels, inspect electrical components, and more to extend your system's lifespan.
We cover all of San Bernardino County and the surrounding region. Click your city for a local page, or view all cities we serve.