Residential Air conditioning Services Liberty Hill

Residential Air Conditioning Services in Liberty Hill, TX

American Home and Commercial Services has over 10 years of expertise providing premier residential air conditioning solutions in Liberty Hill, TX and surrounding areas. As top-rated local HVAC contractors, we offer reliable installation, maintenance, and repair for all makes and models of air conditioners and related systems. Trust our skilled technicians to deliver energy-efficient cooling tailored to your home’s needs.

Full-Service Air Conditioning Company

As a full-service company, we handle everything from replacing outdated AC units to ductwork modifications and sealing. Our technicians continuously train on cutting-edge equipment and advanced diagnostic tools to best serve Liberty Hill homeowners. We coordinate all permits and work with trusted brands like Trane, Carrier, Lennox, and more. For new air conditioner installation, we take care of the entire process-from sizing your system properly to the final walkthrough.

Our air conditioning services include:

  • Air Conditioner Installation
  • Air Conditioner Replacement
  • Air Conditioner Repairs & Tune-Ups
  • Ductwork Installation & Modification
  • AC & Furnace Maintenance Plans
  • Smart Home Thermostat Integration
  • Indoor Air Quality Assessments
  • And more!


As members of reputable industry organizations like North American Technician Excellence (NATE), we meet stringent certification requirements that less than 10% of HVAC companies achieve. Our NATE-certified technicians deliver precision service you can trust.

Symptoms Signaling AC Repairs

Properly functioning air conditioning is crucial for comfort and indoor air purity in Liberty Hill’s humid climate. Like any complex system, AC units experience normal wear-and-tear over years of use. Homeowners often spot issues through obvious symptoms:

Frequent System Cycling On and Off

When an AC continually turns on and off in quick succession, it often signals low refrigerant levels or faulty electrical controls. We inspect the full system, test pressure levels, and top off refrigerant or replace components as needed. Proper refrigerant charge is key for energy efficiency.

Reduced Airflow From Vents

Air conditioners rely on ample airflow to circulate cool air through ductwork into living spaces. Over time, airflow becomes restricted due to dirty filters, closed vents, and internal blockages. Our technicians use advanced diagnostics to pinpoint restrictions and develop solutions to optimize airflow and cooling capacity.

Unusual Noises or Vibrations

Air conditioning components maintain tight clearances with small margins of error. When motors, fans or compressors become misaligned or imbalanced, unusual noises occur. We track down the source of air conditioner noises and vibrations for replacement or realignment to prevent further system damage.

Thermostat Malfunctions

Today’s smart thermostats integrate advanced controls and connectivity. Technical glitches can lead to freezing, erroneous temperature readings, connectivity loss and other problems. We troubleshoot state-of-the-art thermostats from major brands, providing software updates and replacements as necessary.

If you spot any of these warning signs or suspect other air conditioner issues, call us immediately at +1 512-515-6247 to prevent exacerbating problems. Our skilled technicians respond promptly for accurate diagnosis and repair.

New Air Conditioner Installation

Replacing outdated or severely malfunctioning units provides an ideal opportunity to upgrade efficiency and capacity. We guide homeowners through selecting appropriately sized, ENERGY STAR® compliant systems engineered for their dwelling size and layout. Key steps in our new AC installation process includes:

  • Conduct on-site evaluation of current HVAC system
  • Provide system replacement recommendations with energy-saving options
  • Complete Manual J load calculations to determine optimal system size
  • Obtain and submit necessary permits required by Liberty Hill
  • Remove old air handler & condenser then evacuate existing refrigerant
  • Install new, properly matched condenser & evaporator coil system
  • Integrate new unit with existing or upgraded ductwork
  • Pressure test system then vacuum to remove moisture before charging with precise refrigerant amount
  • Connect wiring for components like the thermostat while checking electrical controls
  • Start up system to verify cooling function and airflow balance
  • Provide homeowner orientation on new AC unit features and maintenance
  • Offer maintenance plan enrollment to maximize operational lifespan


We handle the entire complex process-no step is too big or too small for our experienced teams. As the top-rated heating and air conditioning contractor in Liberty Hill, TX, homeowners trust us to provide first-class installation.

AC Maintenance & Protection Plans

Proactive maintenance prevents most HVAC breakdowns and inefficiencies. We offer Liberty Hill homeowners ongoing maintenance plans providing regular upkeep by our highly trained technicians-ensuring continual comfort and health.

Quarterly Maintenance

Our well-rounded quarterly plan focuses on inspection, testing, adjustment, cleaning and component replacement as necessary across seasons. Key activities include:

◾ Replace Air Filters
◾ Inspect Ductwork Integrity 

◾ Clean & Adjust Blower Components
◾ Test Capacitors And Service Electrical 

◾ Lubricate Motors And Bearings 

◾ Check & Adjust Refrigerant Levels 

◾ Verify Condensate Drain Operation 

◾ Clean Evaporator And Condenser Coils

Annual Precision Tune-Ups

In addition to regular maintenance, our annual tune-up service provides an in-depth precision overhaul before peak summer and winter seasons. Steps include:

◾ Thorough Air Conditioner Cleaning 

◾ Calibrate Refrigerant Level & Flow 

◾ Verify Electrical Connections
◾ Inspect Motors And Related Components 

◾ Check Heat Exchangers For Cracks Or Leaks 

◾ Confirm Gas Valve Operation 

◾ Test Safeties And Controls 

◾ Adjust Fan Speed And Airflow 

◾ Plus Items In Quarterly Maintenance

Routine maintenance enhances reliability, efficiency and lifespan of your air conditioning equipment. Contact us at +1 512-515-6247 about enrolling in a cost-saving maintenance plan. Our Liberty Hill AC service teams protect your investment with proactive care.

Indoor Air Quality Management

Beyond cooling capacity, properly functioning HVAC equipment plays a central role maintaining clean, breathable indoor air. We offer indoor air quality (IAQ) enhancement and management as part of our AC services:

Air Duct Cleaning

Air ducts accumulate dust, pollen and other contaminants over months of circulation. We deep clean ductwork using powerful HEPA-filtered vacuum equipment for renewed air purity.

Air Purifier Installation

Standalone and HVAC-integrated air purifiers use filtration, UV light and other methods to sanitize circulating air. We recommend and install properly sized, ENERGY STAR-rated air purifiers based on your home’s conditions.

Humidifier & Dehumidifier Maintenance

Ideal humidity levels prevent mold/mildew growth and respiratory irritation. We maintain whole-house humidification equipment and set humidity levels correctly based on outdoor conditions.

IAQ Testing & Remediation

For persistent indoor air quality issues, we conduct professional testing to identify specific contaminants. Then, we develop tailored remediation plans to rid your home of irritants and allergens for improved comfort and health.

By proactively managing factors effecting indoor air quality, homeowners breathe easier while preventing HVAC damage from dirt accumulation. Our Liberty Hill IAQ solutions purify the air you and your family breathe inside your home.

ACReplace

Why Choose Us?

American Home and Commercial Services stands apart as the premier HVAC provider in Liberty Hill, TX for many reasons:

● Decades of 5-Star Local Experience

With over a decade of experience serving Liberty Hill area homeowners, we understand local climate challenges and equipment requirements.

● Fully Licensed & Insured

We maintain an active HVAC specialty license issued by the Texas Department of Licensing & Regulation. In addition, we carry liability insurance that protects your home and investment.

● NATE-Certified Technicians

With advanced training and testing, our NATE-certified technicians adhere to the highest quality standards in the industry while delivering precision service.

● Comprehensive Cooling Services

Beyond installation and AC repair, we provide indoor air quality management, custom maintenance plans and more to maximize comfort and reliability.

● Cutting-Edge Smart Home Technology

We specialize in optimizing efficiency and convenience by integrating new HVAC systems with smart home platforms from Google Nest, Ecobee and more.

● Reliable Emergency Service

Liberty Hill, TX homeowners requiring urgent AC repair after hours take comfort knowing we provide emergency service 24 hours a day, 365 days per year.

Our passion for excellence drives every customer interaction. See firsthand why customers rank us the #1 heating and air conditioning contractor in Liberty Hill, TX. Contact us at +1 512-515-6247 for premier residential air conditioning services tailored to your home’s needs!

Frequently Asked Questions

To optimize reliability and efficiency, we recommend enrolling in our quarterly maintenance plan. Those on the plan receive lengthened service intervals in spring and fall, then more thorough annual precision tune-ups before peak summer and winter seasons. Proactive cleanings and adjustments keep your HVAC system running like new.
Excessive humidity results from poorly balanced systems, obstructed air flow, "cold spots" and more. We perform full evaluations and make adjustments for balanced temperature and moisture levels in all rooms for your comfort. Increased system run times also reduce indoor humidity effectively.

Yes, we offer special seasonal discounts on qualifying new system installations. We also have financing plans available allowing you to save on utility costs by purchasing high efficiency AC equipment. Call us anytime at +1 512-515-6247 to learn about our latest discounts, rebates or payment plans.

Absolutely! Just as routine oil changes keep your car running smoothly, quarterly maintenance prevents most premature AC problems in Liberty Hill's hot, humid climate. Our ongoing upkeep optimizes energy efficiency, indoor air quality and comfort while minimizing unexpected breakdowns.
Our in-depth, 15-point annual tune-ups exceed manufacturer recommendations for critical system analysis/adjustment before peak heating and cooling seasons. This allows us to solve small problems before they require major repairs down the road.
In most cases our Liberty Hill teams can diagnose AC issues within an hour of arrival and provide complete replacement within a day or sooner. We maintain large equipment inventories and leverage manpower necessary to minimize downtime during the hot Texas summers.
Many homeowners upgrade Liberty Hill HVAC systems due to chronic repairs indicating end-of-life, radically increased energy bills, uncomfortable hot/cold spots, excessive humidity and more. Newer units provide substantially higher efficiencies, capacities, smart home connectivity and reliability.

We encourage utilizing our seasonal discounts for maximum savings on new equipment replacement without financing charges. However, we do offer 12-month financing plans if preferred. Request current promotional financing terms by calling +1 512-515-6247 whenever needing a new system.

We Are Here To Help You.

Call Now: +1 512-515-6AIR (6247)
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