Our story

Our heating work, and how we go about it

Who you are dealing with, how the work gets done, and where we do it, across San Marcos, TX & the surrounding area.

4.9 stars on Google

From 28 verified customer reviews.

Local, and close by

Covering San Marcos, TX & the surrounding area.

Free estimates

Tell us what needs doing and we will come out and take a look.

Company history

About San Marcos HVAC Experts

When you call, we ask what is happening: how long the system has been running, what the air feels like, whether it cycles on and off. We listen for the details that point to the problem. Then we set a time and send a crew out. On site, we look at the unit, the ductwork, the airflow at every register, and the electrical connections. We explain what we find in plain language and show you what needs attention. The quote covers the part, the labor, and what we will do. No surprises, no pressure. We answer your questions before you decide.

We use equipment from manufacturers that have a track record in this climate. For a compressor replacement, we pull a vacuum to the manufacturer's spec and check for leaks with a micron gauge. Ductwork gets sealed with mastic and wrapped where it runs through unconditioned space. Refrigerant charge is set by subcooling or superheat, not by guess. The difference between work that holds up and work that fails is in the details: the torque on the electrical lugs, the insulation on the suction line, the drain line slope. We take the time to do it right because redoing it costs everyone.

About San Marcos HVAC Experts
Our work standards

Heating work done properly

We show up in a marked truck and park where we do not block your driveway. We lay down boot covers or drop cloths when we walk through the house. The work area gets taped off if we are cutting into walls or running line sets. We run the compressor and vacuum outside, and we keep the noise to working hours. When we finish, we pick up every scrap of copper, every cardboard box, every zip tie. The old unit goes on the truck, the new one is level and clean, and the only sign we were there is the temperature change.

San Marcos HVAC Experts
Trust & credentials

What You Get, Every Job

After the job, you get a number that rings to the same people who did the work. If a question comes up a month later or a year later, we remember your house and your system. We do not hand you off to a call center. We think of every job as a relationship, not a transaction. You trusted us with your home, and we treat that trust like it matters. If something is not right, we make it right. That is how we want to be treated, and that is how we treat the people we work for.

  • Same crew from quote to clean-up
  • We show up when we say we will
  • No surprises on the final bill
  • We explain what we find in plain English
  • Every job gets a full system check
  • We clean up like we were never there
San Marcos HVAC Experts

Get in Touch

Call us or fill out the form below and we will get back to you quickly. We offer free estimates on all new installations and major repairs.

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