
A San Marcos plan has to cover the season that city actually stresses. San Marcos is hot and noticeably humid. Winters are mild, with occasional freezes that still shut down neglected heat. Humidity near the river corridor makes moisture control as important as the thermostat number.
San Marcos has campus rentals, older houses, and newer subdivisions on the edges. River-corridor humidity means an oversized system can hit the setpoint and still leave the house damp. Rentals add deferred maintenance: filters, drains, and contactors that should have been replaced a year ago.
Maintenance Plans issues we see in San Marcos
Rental equipment with no maintenance record
We write down what we find: failed parts, unsafe heat exchangers, and simple neglect. Owners can act on a list.
Drain and closet problems in smaller homes
Air handlers in closets overflow into the house when the trap is wrong. That is a common San Marcos call after a heavy cooling week.
What the visit includes
- Cooling visit: coils, charge symptoms, drain, capacitor, temperature split
- Heating visit: ignition or heat pump backup, flue or defrost, limits
- Filter size and a note on what to buy
- Thermostat batteries and settings that cause lockouts
- Photos of anything that needs a decision
- A priority list: do now, schedule, or leave alone
Neighborhoods in this San Marcos route
San Marcos is a southern route with Kyle, not a side trip from Georgetown.
- Downtown San Marcos
- Blanco Vista
- Cottonwood Creek
ZIP codes: 78666.
How we handle the job
01Put every system on the list
We record model and serial so the next technician is not starting from zero.
02Visit twice a year
Spring cooling and fall heating, scheduled instead of remembered.
03Decide on repairs with the report in hand
Anything beyond maintenance is quoted and waits for approval.
Maintenance Plans questions in San Marcos
Yes. Homeowner Maintenance Plans is scheduled across San Marcos in Hays County. San Marcos is a southern route with Kyle, not a side trip from Georgetown.
We record model and serial so the next technician is not starting from zero. Spring cooling and fall heating, scheduled instead of remembered. Anything beyond maintenance is quoted and waits for approval.
A cooling-season visit, a heating-season visit, a written finding list, and priority scheduling for repairs. Parts and repairs are not prepaid surprises; they are quoted when we find them.
Each system needs to be listed. A plan on the downstairs unit does not include the upstairs unit unless we enrolled both.
Yes. The terms you agree to at signup are the terms, in writing, including how a mid-year cancellation works. We do not hide that in a phone script.
Same service nearby
Related in San Marcos: AC Maintenance, Furnace Repair, Heat Pumps, Home Sale Inspections.

