SM
San Marino AC Repair
Heating · Cooling · Repair
Quiet, careful AC repair, any hour of the day.
AC and heating repair, installs and tune-ups for San Marino, CA homes. Open 24 hours, Mon–Sun.
Before you call
- Check the thermostat is set to the right mode and has fresh batteries.
- Look at the breaker panel for a tripped switch.
- Replace a dirty air filter.
- Clear leaves and debris from the outdoor unit.
Still not right? Give us a call and we'll take it from there.
Through the seasons
Spring
Replace the filter, clear leaves and debris from around the outdoor unit, and book a tune-up before summer.
Summer
Keep vents unblocked and the thermostat steady; listen for new noises.
Fall
Test the heating before the first cold night.
Winter
Keep space around the furnace clear and change the filter.
Hours & Location
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |