Demo build by Siltstone Studio. This business is fictional. Every name, price, review and phone number on this page is made up. Fictional business.

Back to siltstonestudio.com

Limestone Air & Heat. Heating and cooling for homes across Central Texas.

Central Texas runs your system hard. We keep it running.

Repair, replacement, and maintenance for homes across Central Texas. Flat rate diagnostics, no overtime charges after hours.

Flat $89 diagnostic. Waived if you have us do the repair.

A technician kneeling on the lawn beside a house, reading a set of refrigerant gauges connected to the outdoor air conditioning unit.

Two seasons, one system.

An outdoor air conditioning condenser on a concrete pad beside a stucco house, with dry summer grass and hazy hills behind it.

When it hits 105 and the house will not cool

Low refrigerant, a failing capacitor, a clogged condensate line. We find the actual cause instead of topping it off and leaving.

  • AC repair and diagnostics
  • Condenser and coil cleaning
  • Full system replacement quotes

Diagnostic $89

What we work on.

  • Foil-wrapped flex duct and a sheet metal trunk line hung from the rafters of a dim attic, lit by a single work light.

    Ductwork and airflow

    Leaky returns and crushed flex duct make a good system act like a broken one. We test airflow before we sell you equipment.

    From $450

  • A hand adjusting a white touchscreen thermostat mounted on a cream-colored wall.

    Thermostats and controls

    Smart thermostat install, wiring repair, and zoning. Set up correctly the first time so you are not fighting an app.

    From $180

MAINTENANCE PLAN

The Quarry Plan

$19 a month

  • Two visits a year, spring and fall
  • Priority scheduling ahead of non members
  • No overtime charges, ever
  • Fifteen percent off any repair
  • Filters included
Start the plan

Cancel anytime. No contract.

Where we work

We cover a 25 mile radius from our shop so we can hold same week scheduling.

  • Belton
  • Nolanville
  • Temple
  • Copperas Cove

What people say

  • Came out on a Sunday in August when our unit died. No extra charge for the weekend, which I did not expect.

    Carla L., Belton
  • They found a crushed duct in the attic that two other companies missed. Fixed the airflow instead of selling us a new unit.

    Jarod M., Central Texas
  • Signed up for the maintenance plan after the first visit. Worth it just for not waiting three days in July.

    Stephanie T., Central Texas

Reviews shown are fictional and written for this demo.

Book a visit

Tell us what the system is doing and we will call you back to schedule. For no heat or no cool, call instead.

(254) 555-0192
3308 Quarry Bend Drive, Central Texas

Monday to Friday, 7am to 6pm. Saturday, 8am to 2pm. Emergency service 24 hours.

Call (254) 555-0192