About us
San Marcos AC Pros: Owner-Operated AC Repair Since Day One
Our Story
San Marcos AC Pros: Owner-Operated AC Repair Since Day One
Brian Jay founded San Marcos AC Pros to deliver straightforward air conditioner repair to homes across San Marcos and neighboring communities in San Diego County. Operating from the shop at 130 Bosstick Blvd #101, he draws on years of hands-on work in the area’s warm Mediterranean climate, where dry summers push systems hard in neighborhoods like San Marcos Village, Twin Oaks, and Richland.
Brian knows the specific challenges that come with the local housing stock and terrain, from older homes near CSU San Marcos that need careful diagnostic work to properties around San Marcos Lake and Discovery Lake where dust and heat load affect performance. The team regularly handles calls from nearby Escondido, Vista, and Carlsbad, showing up with the right parts and tools for the conditions found in North County.
Service runs on owner oversight and clear communication rather than scripted processes. Brian schedules jobs directly, keeps the shop open for evening and weekend needs, and focuses on repairs that hold up through the long dry season without unnecessary upsells.
- Owner Brian Jay oversees every repair and knows the exact demands of San Marcos homes and the surrounding San Diego County climate.
- Shop located at 130 Bosstick Blvd #101 puts the team minutes from San Marcos Village, Twin Oaks, Richland, and routes to Escondido, Vista, and Carlsbad.
- Hours cover real schedules: Monday through Friday 7am–10pm and Sunday 8am–9pm for after-work or weekend AC issues.
- Focus stays on practical fixes that match the dry-summer strain on units near Discovery Lake and San Marcos Lake rather than generic checklists.
Brian Jay
Owner · Since 2003
Credentials & guarantees
- ✓Open Mon–Fri 7am–10pm and Sun 8am–9pm
- ✓Based at 130 Bosstick Blvd #101, San Marcos, CA 92069
Our guarantee
Upfront quotes and workmanship you can inspect on every job serving San Marcos Village, Twin Oaks, Richland, and nearby spots like Escondido, Vista, and Carlsbad.
Testimonials
What San Marcos, CA Customers Say
“My upstairs unit quit cooling during the July heat. The tech found a failed run capacitor on the condenser and swapped it out in under an hour. The system now drops the house to 74 degrees without short cycling.”
“Grinding noise from the outdoor fan kept us up at night. They replaced the seized fan motor and cleaned the coils while they were at it. The unit runs quiet again and the electric bill dropped a bit last month.”
“Water was dripping from the hallway vent onto the floor. The technician cleared a blocked condensate line and added a float switch for safety. No more leaks and the air feels drier throughout the house.”