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Serving San Marcos & Surrounding Areas
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760-334-5747
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  • Cooling
    • AC Repair
    • AC Installation
    • AC Maintenance
    • Ductless
  • Heating
    • Heating Repair
    • Heating Installation
    • Heating Maintenance
    • Heat Pumps
  • Services
    • Indoor Air Quality
    • Humidifiers and Dehumidifiers
    • Air Purification/Air Scrubbers/UV Lights
    • HVAC Zoning
    • Whole House Fans
    • Smart Thermostats
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Areas We Serve

San Diego County


Bonsall
Cardiff By The Sea
Carlsbad
Carmel Valley
Del Mar
El Cajon
Encinitas
Escondido
Fallbrook
La Jolla
Oceanside
Pauma Valley
Poway
Ramona
Rancho Bernardo
Rancho Santa Fe
San Diego
San Marcos
Santee
Solana Beach
Valley Center
Vista
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Contact Our Oak Island Specialists

    Oak Island Heating and Air Conditioning logo
    760-334-5747
    Hours Of Operation
    Mon - Fri: 7AM - 5PM Sat: 8AM - 2PM
    445 Ryan Dr Suite 101
    San Marcos, CA 92078
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