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Reliable Comfort, Anytime, Anywhere

Family-Owned Excellence in HVAC Services Since 2003

(737) 888-4689

Quality Equals Trust

Our Brands Deliver Reliable Comfort

Services

Expert Air Conditioning & Heating Solutions

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Furnace Repair

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Heating Replacement

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Heating Repair

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Heating Maintenance

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Heat Pump Heating Services

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Mini Split Heating Services

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Light Commercial Heating Services

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Heating Installation

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Heating Inspection & Tune-Ups

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Thermostat Installation & Replacement

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Home Zoning System Installation

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UV Light Installation & Replacement

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Air Filtration System Services

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Forced Air System Services

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A/C Surge Protection

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Whole-Home Air Quality Assessments

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Air Conditioning Services

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Heat Pump Cooling Services

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A/C Replacement

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Mini Split Cooling Services

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A/C Repair

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A/C Maintenance

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Light Commercial A/C Services

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A/C Installation

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A/C Inspections & Tune-Ups

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Air Duct Repair

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Air Balancing

About Capitol Air Conditioning Services, LLC

About Capitol Air Conditioning Services, LLC
Founded in 2003, Capitol Air Conditioning Services is a licensed, family-owned business dedicated to comfort and efficiency in heating and cooling. Our mission is to blend technical expertise with genuine care for community and environment. Overcoming industry challenges, we've garnered trust through consistent service quality and community outreach. What sets us apart is our unwavering commitment to sustainability and customer satisfaction, ensuring every client feels like family.
Testimonials

Our clients love us

Here's some of what they had to say

Great Owners and great Business
by Austin J.
Called these guys out again, and again received exceptional service. Communication was stellar and true professional service was provided.
by Joseph T.
I have been using Capitol AC for many years. They installed a new unit for me, as well. I like their yearly service plan, and they are always a pleasure to work with. It's nice to be able to trust someone with all your AC needs.
by Denise P.

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Discover Our Commitment to Excellence and Innovation in HVAC

Licensed

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Family Owned

Exclusive Offers for Quality HVAC Services

"We've had Capitol AC Service maintain my mother's ageing HVAC system in Jarrell for over 5 years without issue. When my wife and I bought a 12 year old home in Killeen, the AC stopped working in July, and the warranty company was telling us "to buy a fan" because it was going to be weeks before they would have our AC restored. I called Capitol AC Service asking if they could come to Killeen and troubleshoot our situation. They were there that morning. We decided to let Capitol AC Service order the components, get our HVAC system restored, and we'd deal with the warranty co. separately. We were happy we did, because they had our system running as soon as the components arrived. The cost was less than I anticipated too. Now, we've moved to Jarrell, and Capitol AC Services continues to maintain our HVAC systems. Thanks for the great service!"

Joe S.

Ensure Comfort Today!

Contact us now for reliable HVAC solutions trusted since 2003. Don't wait, your comfort is our priority!

(737) 888-4689