Mini Split Services in San Diego | Coastal Breeze Heating & Air Conditioning
Complete Mini Split Services for Year-Round Comfort
Mini splits—also known as ductless HVAC systems—offer efficient heating and cooling without the need for ductwork. At Coastal Breeze, we specialize in servicing mini splits of all makes and models, helping homeowners enjoy quiet, customizable comfort throughout their homes.
Mini Split Installation for Zoned Heating and Cooling
Mini split systems are perfect for:
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Home offices or converted garages
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Additions and guest houses (ADUs)
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Homes without ductwork
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Rooms with uneven heating or cooling
We offer single-zone and multi-zone systems to give you complete control over your indoor climate. Our installation team will evaluate your space, recommend the right setup, and complete the job with precision and care.
Mini Split Repair and Maintenance by HVAC Experts
If your mini split is leaking, not responding, or not heating or cooling as expected, our licensed technicians will diagnose and fix the issue fast. We also offer seasonal maintenance to keep your system running efficiently and extend its lifespan.
Why Choose a Ductless Mini Split System?
Mini splits offer powerful performance in a compact, low-profile system. With no ducts to install or maintain, they’re an excellent solution for homes where traditional HVAC systems aren’t practical or efficient.
Energy Efficiency and Room-by-Room Control
Mini splits use inverter technology to modulate energy use and maintain consistent temperatures. That means lower energy bills and improved indoor comfort. Plus, you can set different temperatures for different rooms—perfect for households with varying comfort needs.
Ideal for Older Homes, Additions, and ADUs
If your home lacks ductwork or you’re adding space, mini splits are the smart choice. They’re easy to install, highly flexible, and operate quietly. No bulky ducts, no major renovations—just clean, efficient comfort where and when you need it.
Our Mini Split Service Process
Whether you’re installing a new system or servicing an existing one, we follow a thorough, customer-focused process to ensure results that last.
Personalized Recommendations and System Design
We take the time to understand your space, energy goals, and budget before making a recommendation. Our team will help you choose the right brand, model, and layout—whether you need one indoor unit or a whole-home system.
Professional Installation, Repairs, and Tune-Ups
From clean, code-compliant installations to fast diagnostics and expert maintenance, you can count on Coastal Breeze for:
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New system installation
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Emergency repairs
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Seasonal tune-ups
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Refrigerant level checks
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Thermostat and remote calibration
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Filter cleaning and replacement
San Diego’s Trusted Mini Split Experts
As a family-owned HVAC company based in Oceanside, we’re proud to bring dependable, high-quality ductless HVAC solutions to homes throughout North County San Diego.
Serving Oceanside, Carlsbad, Vista, Encinitas, and More
We provide mini split services across:
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Oceanside
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Carlsbad
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Vista
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Encinitas
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San Marcos
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And nearby communities
Family-Owned and Committed to Quality Service
At Coastal Breeze Heating & Air Conditioning, we value integrity, craftsmanship, and personalized service. Our technicians are fully licensed and trained to deliver solutions that are as efficient as they are reliable.
Book Your Mini Split Service with Coastal Breeze Today
Whether you need a new ductless mini split system or want to get the most out of your existing unit, Coastal Breeze is here to help. We make comfort simple, efficient, and affordable.
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Call now or schedule your mini split service online with Coastal Breeze Heating & Air Conditioning—San Diego’s ductless HVAC experts.
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📞 Call us at (760) 279-3400
