Capitol Air Conditioning Services, LLC

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About Capitol Air Conditioning Services, LLC
Capitol Air Conditioning Services, LLC delivers heating and cooling solutions to homeowners across Georgetown and the surrounding Texas Hill Country. Founded in 2003 as a licensed, family-owned business, this contractor has earned a 4.9-star rating across 86 customer reviews on Google. The company maintains standard weekday hours from 8 AM to 5 PM, with emergency service availability reflected in reviewer accounts of same-day responses during system failures. Residents of Georgetown, Liberty Hill, and Cedar Park can access full-service HVAC support including installation, repair, and preventive maintenance for residential and light commercial properties.
What distinguishes Capitol Air Conditioning from regional competitors is their commitment to comprehensive indoor air quality solutions paired with traditional heating and cooling expertise. The company offers whole-home air quality assessments, UV light installation, advanced air filtration systems, and professional duct cleaning alongside standard equipment services. Their service menu includes specialized offerings such as home zoning system installation, thermostat programming, and A/C surge protection, addressing modern homeowner concerns beyond basic temperature control. The company maintains partnerships with York and American Standard, enabling them to provide equipment options across multiple price points and efficiency ratings.
Reviewers consistently highlight the diagnostic expertise and follow-through delivered by Capitol Air's technicians. When Yvonne R.'s air conditioning failed during a summer heat wave, technician Derek arrived same-day and identified a refrigerant leak that two previous companies had missed, completing the repair on the first visit. John E. described a complex carbon monoxide situation where the team conducted exhaustive inspections of all gas appliances, coordinated with propane specialists, and returned to confirm resolution after addressing the initial problem. Chris P. noted that principal technician Martin defended his warranty rights with manufacturers despite equipment challenges, demonstrating persistent advocacy for the customer's investment.
What Customers Say
Five of six detailed reviewers mention specific technicians by name, with four noting same-day or urgent response capabilities. Positive sentiment centers on diagnostic accuracy and problem resolution rather than pricing, while one review references fair competitive pricing.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Services
Air Conditioning Repair & Maintenance
Diagnostic services, refrigerant leak repair, capacitor replacement, and seasonal tune-ups ensuring cooling system reliability.
Heating System Repair & Installation
Furnace repair, heating replacement, heat pump services, and new heating equipment installation for year-round comfort.
Indoor Air Quality Solutions
Whole-home air quality assessments, UV light installation, and advanced air filtration system services.
Ductwork & Vent Cleaning
Professional air duct repair, air balancing, and dryer vent cleaning to improve system efficiency and safety.
Smart Thermostat & Zoning
Thermostat installation and replacement, including home zoning system installation for customized temperature control.
Light Commercial HVAC Services
Heating and cooling solutions designed for small commercial properties and business environments.