Kelly Air & Heating: Your Trusted HVAC Expert in Oceanside, CA
For Oceanside residents and business owners needing reliable heating and cooling, Kelly Air & Heating offers skilled, honest service. This locally-owned contractor provides HVAC installation, repair, and maintenance for homes and commercial spaces throughout North San Diego County. With a focus on quality work and clear communication, they help customers manage their comfort systems efficiently.
Business Overview
Kelly Air & Heating is a fully licensed C-20 contractor serving Oceanside, CA and surrounding communities. They handle both residential and commercial projects, from quick repairs to full system replacements. The team is small, which means direct owner involvement and careful attention to every job. While they operate during regular business hours, they understand urgent needs in Oceanside's climate and work to address pressing issues promptly.
Key Services
The company focuses on the services homeowners and businesses need most:
- HVAC Installation & Replacement: Adding air conditioning to existing furnaces or replacing old gas furnaces and AC units.
- System Repair: Diagnosing and fixing residential and commercial gas furnaces, packaged AC units, and heat pumps.
- System Maintenance: Regular check-ups to keep systems running smoothly and efficiently.
- Ductwork Services: Inspection, sealing, and repair of attic ductwork—a common issue in local homes where old tape fails.
- Ductwork Upgrades: Designing and installing improved attic systems with larger ducts, balance dampers, and zoning controls for room additions.
Areas Served
Kelly Air & Heating primarily serves Oceanside, CA and Camp Pendleton South, CA. They also work in Vista, Carlsbad, San Marcos, Bonsall, Fallbrook, and Valley Center, with occasional jobs in Rancho Santa Fe. Knowing the area's mix of older homes, military housing, and newer builds helps them tailor solutions effectively.
Company History
The business was founded just after the owner earned his California C-20 license. Seeing that large contractors often had high overhead and sales pressure, he wanted to offer a different option. Kelly Air & Heating started with a simple goal: keep costs low so customers get real value from their HVAC projects. They've grown by focusing on quality work the first time, not rushed installations.
Leadership
The owner is a licensed contractor who lives and works in North San Diego County. He built the company around direct customer service and technical skill. By avoiding large corporate overhead, he keeps pricing straightforward. His hands-on approach means he's often on-site, ensuring jobs are done right.
Specialties & Highlights
Several things set Kelly Air & Heating apart:
- Ductwork Expertise: They find and fix poorly sealed attic ducts, a frequent problem in Oceanside homes where summer heat and winter furnace use degrade old tape.
- Old System Repairs: They willingly repair older AC and furnace units that just need parts and service to keep running.
- Zoning Solutions: They design and install upgraded duct systems with zoning controls for better comfort in room additions.
- Value Focus: Lower overhead means fair pricing for installations and upgrades.
- Local Knowledge: Understanding local housing styles and climate needs informs their recommendations.
Why Locals Choose Kelly Air & Heating
Homeowners and businesses in Oceanside, CA choose Kelly Air & Heating for reliable, no-nonsense HVAC service. The company's local roots, owner involvement, and commitment to quality work build trust. They don't rush jobs or push unnecessary sales. Instead, they offer practical solutions—whether it's sealing leaky ducts in an Oceanside attic or installing a new heat pump for a Carlsbad home. For honest service from a contractor who knows the area, Kelly Air & Heating in Oceanside, CA is a dependable choice.
Contact Information
Kelly Air & Heating
: Oceanside, CA 92057
Business Services
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
Business Location & Hours
| Mon: | 9:00 AM - 5:00 PM |
| Tue: | 9:00 AM - 5:00 PM |
| Wed: | 9:00 AM - 5:00 PM |
| Thu: | 9:00 AM - 5:00 PM |
| Fri: | 9:00 AM - 5:00 PM |
| Sat: | 9:00 AM - 2:00 PM |
| Sun: | 9:00 AM - 2:00 PM |





